Tagging the 0.2.0 release of aria2

107 files changed, 10 insertions, 20340 deletions

diff --git a/src/DiskWriter.h b/src/DiskWriter.h
index 33018860..96735882 100644
--- a/src/DiskWriter.h
+++ b/src/DiskWriter.h
@@ -23,6 +23,7 @@
 #define _D_DISK_WRITER_H_
 
 #include <string>
+#include "common.h"
 
 using namespace std;
 
diff --git a/src/HttpConnection.cc b/src/HttpConnection.cc
index 2ee040a1..b22d9126 100644
--- a/src/HttpConnection.cc
+++ b/src/HttpConnection.cc
@@ -130,7 +130,7 @@ int HttpConnection::receiveResponse(HttpHeader& headers) {
   }
   // OK, i got all headers.
   logger->info(MSG_RECEIVE_RESPONSE, cuid, header.c_str());
-  unsigned int p, np;
+  string::size_type p, np;
   p = np = 0;
   np = header.find("\r\n", p);
   if(np == string::npos) {
diff --git a/src/Request.cc b/src/Request.cc
index 51f454a6..b87cab1d 100644
--- a/src/Request.cc
+++ b/src/Request.cc
@@ -63,7 +63,7 @@ bool Request::parseUrl(string url) {
   if(url.find_first_not_of(SAFE_CHARS) != string::npos) {
     return false;
   }
-  unsigned int hp = url.find("://");
+  string::size_type hp = url.find("://");
   if(hp == string::npos) return false;
   protocol = url.substr(0, hp);
   int defPort;
@@ -72,7 +72,7 @@ bool Request::parseUrl(string url) {
   }
   hp += 3;
   if(url.size() <= hp) return false;
-  unsigned int hep = url.find("/", hp);
+  string::size_type hep = url.find("/", hp);
   if(hep == string::npos) {
     hep = url.size();
   }
@@ -90,7 +90,7 @@ bool Request::parseUrl(string url) {
     // If port is not specified, then we leave it 0.
     port = defPort;
   }
-  unsigned int direp = url.find_last_of("/");
+  string::size_type direp = url.find_last_of("/");
   if(direp == string::npos || direp <= hep) {
     dir = "/";
     direp = hep;
diff --git a/src/Util.cc b/src/Util.cc
index ace7d2d4..13258e41 100644
--- a/src/Util.cc
+++ b/src/Util.cc
@@ -54,8 +54,8 @@ string Util::llitos(long long int value, bool comma)
 }
 
 string Util::trim(string src) {
-  unsigned int sp = src.find_first_not_of(" ");
-  unsigned int ep = src.find_last_not_of(" ");
+  string::size_type sp = src.find_first_not_of(" ");
+  string::size_type ep = src.find_last_not_of(" ");
   if(sp == string::npos || ep == string::npos) {
     return "";
   } else {
@@ -66,7 +66,7 @@ string Util::trim(string src) {
 void Util::split(pair<string, string>& hp, string src, char delim) {
   hp.first = "";
   hp.second = "";
-  unsigned int p = src.find(delim);
+  string::size_type p = src.find(delim);
   if(p == string::npos) {
     hp.first = src;
     hp.second = "";
@@ -93,9 +93,9 @@ long long int Util::difftv(struct timeval tv1, struct timeval tv2) {
 }
 
 void Util::slice(vector<string>& result, string src, char delim) {
-  int p = 0;
+  string::size_type p = 0;
   while(1) {
-    unsigned int np = src.find(delim, p);
+    string::size_type np = src.find(delim, p);
     if(np == string::npos) {
       string term = trim(src.substr(p));
       if(term.size() > 0) {
diff --git a/trunk/AUTHORS b/trunk/AUTHORS
deleted file mode 100644
index 8340f335..00000000
--- a/trunk/AUTHORS
+++ /dev/null
@@ -1 +0,0 @@
-Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
diff --git a/trunk/COPYING b/trunk/COPYING
deleted file mode 100644
index d60c31a9..00000000
--- a/trunk/COPYING
+++ /dev/null
@@ -1,340 +0,0 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-			    Preamble
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-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
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-Foundation's software and to any other program whose authors commit to
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diff --git a/trunk/ChangeLog b/trunk/ChangeLog
deleted file mode 100644
index b1cba4de..00000000
--- a/trunk/ChangeLog
+++ /dev/null
@@ -1,19 +0,0 @@
-2006-02-18  Tatsuhiro Tsujikawa  <tujikawa at rednoah dot com>
-
-	* Added --enable-ssl option to configure script.
-	* Make Request-URI an absolute path. Some servers cannot permit
-	absoluteURI as Request-URI.
-	* Added Referer support.
-	* Added referer command-line option.
-	* Added rety-wait command-line option.
-	* Fixed formating bug in Exception::setMsg()
-	* Added HTTPS support.
-	* Added SocketCore. Socket is now handle class for SocketCore.
-	* Fixed bug in ChunkedEncoding: expanding buffer size is wrong
-	* Fixed bug in DownloadCommand: In Chunked Encoding, it wrongly
-	adds to Segment.ds buff length from the socket.
-
-2006-02-17  Tatsuhiro Tsujikawa <tsujikawa at rednoah dot com>
-	
-	* Release 0.1.0
-	
\ No newline at end of file
diff --git a/trunk/INSTALL b/trunk/INSTALL
deleted file mode 100644
index b42a17ac..00000000
--- a/trunk/INSTALL
+++ /dev/null
@@ -1,182 +0,0 @@
-Basic Installation
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-Specifying the System Type
-==========================
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diff --git a/trunk/NEWS b/trunk/NEWS
deleted file mode 100644
index e69de29b..00000000
--- a/trunk/NEWS
+++ /dev/null
diff --git a/trunk/README b/trunk/README
deleted file mode 100644
index 785c7da0..00000000
--- a/trunk/README
+++ /dev/null
@@ -1,31 +0,0 @@
-aria2 - a simple utility for downloading files faster.
-
-1. Disclaimer
--------------
-This program comes with no warranty.
-You must use this program at your own risk.
-
-2. About aria2
---------------
-aria2 has segmented downloading engine in its core. By segmented downloding,
-it can download files very much faster than ordinary browsers.
-
-aria2 is in very early development stage. Currently it has following features:
-* HTTP GET support
-* HTTP Proxy support
-* HTTP BASIC authentication support
-* HTTP Proxy authentication support
-* Segmented download
-* Cookie support(currently aria2 ignores "expires")
-* It can run as a daemon process.
-
-3. How to build
----------------
-$ ./configure
-$ make
-
-The executable is aria2c in src directory.
-
-4. SSL
-------
-You need OpenSSL library(0.9.7b or higher) to enable HTTPS support.
diff --git a/trunk/TODO b/trunk/TODO
deleted file mode 100644
index 96cda6a7..00000000
--- a/trunk/TODO
+++ /dev/null
@@ -1,7 +0,0 @@
-* Add HTTP POST support
-* Add expires handling for Cookie
-* Add FTP support
-* Add SSL server cert verification
-* Add SSL client cert support
-* Better HTTP status handling
-* Download files listed in a specifed file.
diff --git a/trunk/aclocal.m4 b/trunk/aclocal.m4
deleted file mode 100644
index 5ef5de32..00000000
--- a/trunk/aclocal.m4
+++ /dev/null
@@ -1,931 +0,0 @@
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diff --git a/trunk/config.guess b/trunk/config.guess
deleted file mode 100755
index 0e30d56e..00000000
--- a/trunk/config.guess
+++ /dev/null
@@ -1,1407 +0,0 @@
-#! /bin/sh
-# Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-
-timestamp='2003-07-02'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub.  If it succeeds, it prints the system name on stdout, and
-# exits with 0.  Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
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-       echo "$version" ; exit 0 ;;
-    --help | --h* | -h )
-       echo "$usage"; exit 0 ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help" >&2
-       exit 1 ;;
-    * )
-       break ;;
-  esac
-done
-
-if test $# != 0; then
-  echo "$me: too many arguments$help" >&2
-  exit 1
-fi
-
-trap 'exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-# compiler to aid in system detection is discouraged as it requires
-# temporary files to be created and, as you can see below, it is a
-# headache to deal with in a portable fashion.
-
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-# Portable tmp directory creation inspired by the Autoconf team.
-
-set_cc_for_build='
-trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
-trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
-: ${TMPDIR=/tmp} ;
- { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
- { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
-dummy=$tmp/dummy ;
-tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int x;" > $dummy.c ;
-	for c in cc gcc c89 c99 ; do
-	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
-	     CC_FOR_BUILD="$c"; break ;
-	  fi ;
-	done ;
-	if test x"$CC_FOR_BUILD" = x ; then
-	  CC_FOR_BUILD=no_compiler_found ;
-	fi
-	;;
- ,,*)   CC_FOR_BUILD=$CC ;;
- ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac ;'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
-	PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    *:NetBSD:*:*)
-	# NetBSD (nbsd) targets should (where applicable) match one or
-	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
-	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
-	# switched to ELF, *-*-netbsd* would select the old
-	# object file format.  This provides both forward
-	# compatibility and a consistent mechanism for selecting the
-	# object file format.
-	#
-	# Note: NetBSD doesn't particularly care about the vendor
-	# portion of the name.  We always set it to "unknown".
-	sysctl="sysctl -n hw.machine_arch"
-	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
-	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
-	case "${UNAME_MACHINE_ARCH}" in
-	    armeb) machine=armeb-unknown ;;
-	    arm*) machine=arm-unknown ;;
-	    sh3el) machine=shl-unknown ;;
-	    sh3eb) machine=sh-unknown ;;
-	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
-	esac
-	# The Operating System including object format, if it has switched
-	# to ELF recently, or will in the future.
-	case "${UNAME_MACHINE_ARCH}" in
-	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
-		eval $set_cc_for_build
-		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-			| grep __ELF__ >/dev/null
-		then
-		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
-		    # Return netbsd for either.  FIX?
-		    os=netbsd
-		else
-		    os=netbsdelf
-		fi
-		;;
-	    *)
-	        os=netbsd
-		;;
-	esac
-	# The OS release
-	# Debian GNU/NetBSD machines have a different userland, and
-	# thus, need a distinct triplet. However, they do not need
-	# kernel version information, so it can be replaced with a
-	# suitable tag, in the style of linux-gnu.
-	case "${UNAME_VERSION}" in
-	    Debian*)
-		release='-gnu'
-		;;
-	    *)
-		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
-		;;
-	esac
-	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
-	# contains redundant information, the shorter form:
-	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-	echo "${machine}-${os}${release}"
-	exit 0 ;;
-    amiga:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    arc:OpenBSD:*:*)
-	echo mipsel-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    hp300:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    mac68k:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    macppc:OpenBSD:*:*)
-	echo powerpc-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    mvme68k:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    mvme88k:OpenBSD:*:*)
-	echo m88k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    mvmeppc:OpenBSD:*:*)
-	echo powerpc-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    pmax:OpenBSD:*:*)
-	echo mipsel-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    sgi:OpenBSD:*:*)
-	echo mipseb-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    sun3:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    wgrisc:OpenBSD:*:*)
-	echo mipsel-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    *:OpenBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    alpha:OSF1:*:*)
-	if test $UNAME_RELEASE = "V4.0"; then
-		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
-	fi
-	# According to Compaq, /usr/sbin/psrinfo has been available on
-	# OSF/1 and Tru64 systems produced since 1995.  I hope that
-	# covers most systems running today.  This code pipes the CPU
-	# types through head -n 1, so we only detect the type of CPU 0.
-	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
-	case "$ALPHA_CPU_TYPE" in
-	    "EV4 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV4.5 (21064)")
-		UNAME_MACHINE="alpha" ;;
-	    "LCA4 (21066/21068)")
-		UNAME_MACHINE="alpha" ;;
-	    "EV5 (21164)")
-		UNAME_MACHINE="alphaev5" ;;
-	    "EV5.6 (21164A)")
-		UNAME_MACHINE="alphaev56" ;;
-	    "EV5.6 (21164PC)")
-		UNAME_MACHINE="alphapca56" ;;
-	    "EV5.7 (21164PC)")
-		UNAME_MACHINE="alphapca57" ;;
-	    "EV6 (21264)")
-		UNAME_MACHINE="alphaev6" ;;
-	    "EV6.7 (21264A)")
-		UNAME_MACHINE="alphaev67" ;;
-	    "EV6.8CB (21264C)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8AL (21264B)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.8CX (21264D)")
-		UNAME_MACHINE="alphaev68" ;;
-	    "EV6.9A (21264/EV69A)")
-		UNAME_MACHINE="alphaev69" ;;
-	    "EV7 (21364)")
-		UNAME_MACHINE="alphaev7" ;;
-	    "EV7.9 (21364A)")
-		UNAME_MACHINE="alphaev79" ;;
-	esac
-	# A Vn.n version is a released version.
-	# A Tn.n version is a released field test version.
-	# A Xn.n version is an unreleased experimental baselevel.
-	# 1.2 uses "1.2" for uname -r.
-	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-	exit 0 ;;
-    Alpha*:OpenVMS:*:*)
-	echo alpha-hp-vms
-	exit 0 ;;
-    Alpha\ *:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# Should we change UNAME_MACHINE based on the output of uname instead
-	# of the specific Alpha model?
-	echo alpha-pc-interix
-	exit 0 ;;
-    21064:Windows_NT:50:3)
-	echo alpha-dec-winnt3.5
-	exit 0 ;;
-    Amiga*:UNIX_System_V:4.0:*)
-	echo m68k-unknown-sysv4
-	exit 0;;
-    *:[Aa]miga[Oo][Ss]:*:*)
-	echo ${UNAME_MACHINE}-unknown-amigaos
-	exit 0 ;;
-    *:[Mm]orph[Oo][Ss]:*:*)
-	echo ${UNAME_MACHINE}-unknown-morphos
-	exit 0 ;;
-    *:OS/390:*:*)
-	echo i370-ibm-openedition
-	exit 0 ;;
-    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
-	echo arm-acorn-riscix${UNAME_RELEASE}
-	exit 0;;
-    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
-	echo hppa1.1-hitachi-hiuxmpp
-	exit 0;;
-    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
-	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
-	if test "`(/bin/universe) 2>/dev/null`" = att ; then
-		echo pyramid-pyramid-sysv3
-	else
-		echo pyramid-pyramid-bsd
-	fi
-	exit 0 ;;
-    NILE*:*:*:dcosx)
-	echo pyramid-pyramid-svr4
-	exit 0 ;;
-    DRS?6000:unix:4.0:6*)
-	echo sparc-icl-nx6
-	exit 0 ;;
-    DRS?6000:UNIX_SV:4.2*:7*)
-	case `/usr/bin/uname -p` in
-	    sparc) echo sparc-icl-nx7 && exit 0 ;;
-	esac ;;
-    sun4H:SunOS:5.*:*)
-	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit 0 ;;
-    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
-	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit 0 ;;
-    i86pc:SunOS:5.*:*)
-	echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit 0 ;;
-    sun4*:SunOS:6*:*)
-	# According to config.sub, this is the proper way to canonicalize
-	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
-	# it's likely to be more like Solaris than SunOS4.
-	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit 0 ;;
-    sun4*:SunOS:*:*)
-	case "`/usr/bin/arch -k`" in
-	    Series*|S4*)
-		UNAME_RELEASE=`uname -v`
-		;;
-	esac
-	# Japanese Language versions have a version number like `4.1.3-JL'.
-	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
-	exit 0 ;;
-    sun3*:SunOS:*:*)
-	echo m68k-sun-sunos${UNAME_RELEASE}
-	exit 0 ;;
-    sun*:*:4.2BSD:*)
-	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
-	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
-	case "`/bin/arch`" in
-	    sun3)
-		echo m68k-sun-sunos${UNAME_RELEASE}
-		;;
-	    sun4)
-		echo sparc-sun-sunos${UNAME_RELEASE}
-		;;
-	esac
-	exit 0 ;;
-    aushp:SunOS:*:*)
-	echo sparc-auspex-sunos${UNAME_RELEASE}
-	exit 0 ;;
-    # The situation for MiNT is a little confusing.  The machine name
-    # can be virtually everything (everything which is not
-    # "atarist" or "atariste" at least should have a processor
-    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
-    # to the lowercase version "mint" (or "freemint").  Finally
-    # the system name "TOS" denotes a system which is actually not
-    # MiNT.  But MiNT is downward compatible to TOS, so this should
-    # be no problem.
-    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-	exit 0 ;;
-    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
-	echo m68k-atari-mint${UNAME_RELEASE}
-        exit 0 ;;
-    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
-	exit 0 ;;
-    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
-        echo m68k-milan-mint${UNAME_RELEASE}
-        exit 0 ;;
-    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
-        echo m68k-hades-mint${UNAME_RELEASE}
-        exit 0 ;;
-    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
-        echo m68k-unknown-mint${UNAME_RELEASE}
-        exit 0 ;;
-    powerpc:machten:*:*)
-	echo powerpc-apple-machten${UNAME_RELEASE}
-	exit 0 ;;
-    RISC*:Mach:*:*)
-	echo mips-dec-mach_bsd4.3
-	exit 0 ;;
-    RISC*:ULTRIX:*:*)
-	echo mips-dec-ultrix${UNAME_RELEASE}
-	exit 0 ;;
-    VAX*:ULTRIX*:*:*)
-	echo vax-dec-ultrix${UNAME_RELEASE}
-	exit 0 ;;
-    2020:CLIX:*:* | 2430:CLIX:*:*)
-	echo clipper-intergraph-clix${UNAME_RELEASE}
-	exit 0 ;;
-    mips:*:*:UMIPS | mips:*:*:RISCos)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h>  /* for printf() prototype */
-	int main (int argc, char *argv[]) {
-#else
-	int main (argc, argv) int argc; char *argv[]; {
-#endif
-	#if defined (host_mips) && defined (MIPSEB)
-	#if defined (SYSTYPE_SYSV)
-	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_SVR4)
-	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
-	#endif
-	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
-	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
-	#endif
-	#endif
-	  exit (-1);
-	}
-EOF
-	$CC_FOR_BUILD -o $dummy $dummy.c \
-	  && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
-	  && exit 0
-	echo mips-mips-riscos${UNAME_RELEASE}
-	exit 0 ;;
-    Motorola:PowerMAX_OS:*:*)
-	echo powerpc-motorola-powermax
-	exit 0 ;;
-    Motorola:*:4.3:PL8-*)
-	echo powerpc-harris-powermax
-	exit 0 ;;
-    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
-	echo powerpc-harris-powermax
-	exit 0 ;;
-    Night_Hawk:Power_UNIX:*:*)
-	echo powerpc-harris-powerunix
-	exit 0 ;;
-    m88k:CX/UX:7*:*)
-	echo m88k-harris-cxux7
-	exit 0 ;;
-    m88k:*:4*:R4*)
-	echo m88k-motorola-sysv4
-	exit 0 ;;
-    m88k:*:3*:R3*)
-	echo m88k-motorola-sysv3
-	exit 0 ;;
-    AViiON:dgux:*:*)
-        # DG/UX returns AViiON for all architectures
-        UNAME_PROCESSOR=`/usr/bin/uname -p`
-	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
-	then
-	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
-	       [ ${TARGET_BINARY_INTERFACE}x = x ]
-	    then
-		echo m88k-dg-dgux${UNAME_RELEASE}
-	    else
-		echo m88k-dg-dguxbcs${UNAME_RELEASE}
-	    fi
-	else
-	    echo i586-dg-dgux${UNAME_RELEASE}
-	fi
- 	exit 0 ;;
-    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
-	echo m88k-dolphin-sysv3
-	exit 0 ;;
-    M88*:*:R3*:*)
-	# Delta 88k system running SVR3
-	echo m88k-motorola-sysv3
-	exit 0 ;;
-    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
-	echo m88k-tektronix-sysv3
-	exit 0 ;;
-    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
-	echo m68k-tektronix-bsd
-	exit 0 ;;
-    *:IRIX*:*:*)
-	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
-	exit 0 ;;
-    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
-	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
-	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
-    i*86:AIX:*:*)
-	echo i386-ibm-aix
-	exit 0 ;;
-    ia64:AIX:*:*)
-	if [ -x /usr/bin/oslevel ] ; then
-		IBM_REV=`/usr/bin/oslevel`
-	else
-		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-	fi
-	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
-	exit 0 ;;
-    *:AIX:2:3)
-	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
-		eval $set_cc_for_build
-		sed 's/^		//' << EOF >$dummy.c
-		#include <sys/systemcfg.h>
-
-		main()
-			{
-			if (!__power_pc())
-				exit(1);
-			puts("powerpc-ibm-aix3.2.5");
-			exit(0);
-			}
-EOF
-		$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
-		echo rs6000-ibm-aix3.2.5
-	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
-		echo rs6000-ibm-aix3.2.4
-	else
-		echo rs6000-ibm-aix3.2
-	fi
-	exit 0 ;;
-    *:AIX:*:[45])
-	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
-	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
-		IBM_ARCH=rs6000
-	else
-		IBM_ARCH=powerpc
-	fi
-	if [ -x /usr/bin/oslevel ] ; then
-		IBM_REV=`/usr/bin/oslevel`
-	else
-		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
-	fi
-	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
-	exit 0 ;;
-    *:AIX:*:*)
-	echo rs6000-ibm-aix
-	exit 0 ;;
-    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
-	echo romp-ibm-bsd4.4
-	exit 0 ;;
-    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
-	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
-	exit 0 ;;                           # report: romp-ibm BSD 4.3
-    *:BOSX:*:*)
-	echo rs6000-bull-bosx
-	exit 0 ;;
-    DPX/2?00:B.O.S.:*:*)
-	echo m68k-bull-sysv3
-	exit 0 ;;
-    9000/[34]??:4.3bsd:1.*:*)
-	echo m68k-hp-bsd
-	exit 0 ;;
-    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
-	echo m68k-hp-bsd4.4
-	exit 0 ;;
-    9000/[34678]??:HP-UX:*:*)
-	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-	case "${UNAME_MACHINE}" in
-	    9000/31? )            HP_ARCH=m68000 ;;
-	    9000/[34]?? )         HP_ARCH=m68k ;;
-	    9000/[678][0-9][0-9])
-		if [ -x /usr/bin/getconf ]; then
-		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
-                    case "${sc_cpu_version}" in
-                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
-                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
-                      532)                      # CPU_PA_RISC2_0
-                        case "${sc_kernel_bits}" in
-                          32) HP_ARCH="hppa2.0n" ;;
-                          64) HP_ARCH="hppa2.0w" ;;
-			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
-                        esac ;;
-                    esac
-		fi
-		if [ "${HP_ARCH}" = "" ]; then
-		    eval $set_cc_for_build
-		    sed 's/^              //' << EOF >$dummy.c
-
-              #define _HPUX_SOURCE
-              #include <stdlib.h>
-              #include <unistd.h>
-
-              int main ()
-              {
-              #if defined(_SC_KERNEL_BITS)
-                  long bits = sysconf(_SC_KERNEL_BITS);
-              #endif
-                  long cpu  = sysconf (_SC_CPU_VERSION);
-
-                  switch (cpu)
-              	{
-              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
-              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
-              	case CPU_PA_RISC2_0:
-              #if defined(_SC_KERNEL_BITS)
-              	    switch (bits)
-              		{
-              		case 64: puts ("hppa2.0w"); break;
-              		case 32: puts ("hppa2.0n"); break;
-              		default: puts ("hppa2.0"); break;
-              		} break;
-              #else  /* !defined(_SC_KERNEL_BITS) */
-              	    puts ("hppa2.0"); break;
-              #endif
-              	default: puts ("hppa1.0"); break;
-              	}
-                  exit (0);
-              }
-EOF
-		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
-		    test -z "$HP_ARCH" && HP_ARCH=hppa
-		fi ;;
-	esac
-	if [ ${HP_ARCH} = "hppa2.0w" ]
-	then
-	    # avoid double evaluation of $set_cc_for_build
-	    test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
-	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
-	    then
-		HP_ARCH="hppa2.0w"
-	    else
-		HP_ARCH="hppa64"
-	    fi
-	fi
-	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
-	exit 0 ;;
-    ia64:HP-UX:*:*)
-	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
-	echo ia64-hp-hpux${HPUX_REV}
-	exit 0 ;;
-    3050*:HI-UX:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <unistd.h>
-	int
-	main ()
-	{
-	  long cpu = sysconf (_SC_CPU_VERSION);
-	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
-	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
-	     results, however.  */
-	  if (CPU_IS_PA_RISC (cpu))
-	    {
-	      switch (cpu)
-		{
-		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
-		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
-		  default: puts ("hppa-hitachi-hiuxwe2"); break;
-		}
-	    }
-	  else if (CPU_IS_HP_MC68K (cpu))
-	    puts ("m68k-hitachi-hiuxwe2");
-	  else puts ("unknown-hitachi-hiuxwe2");
-	  exit (0);
-	}
-EOF
-	$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
-	echo unknown-hitachi-hiuxwe2
-	exit 0 ;;
-    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
-	echo hppa1.1-hp-bsd
-	exit 0 ;;
-    9000/8??:4.3bsd:*:*)
-	echo hppa1.0-hp-bsd
-	exit 0 ;;
-    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
-	echo hppa1.0-hp-mpeix
-	exit 0 ;;
-    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
-	echo hppa1.1-hp-osf
-	exit 0 ;;
-    hp8??:OSF1:*:*)
-	echo hppa1.0-hp-osf
-	exit 0 ;;
-    i*86:OSF1:*:*)
-	if [ -x /usr/sbin/sysversion ] ; then
-	    echo ${UNAME_MACHINE}-unknown-osf1mk
-	else
-	    echo ${UNAME_MACHINE}-unknown-osf1
-	fi
-	exit 0 ;;
-    parisc*:Lites*:*:*)
-	echo hppa1.1-hp-lites
-	exit 0 ;;
-    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
-	echo c1-convex-bsd
-        exit 0 ;;
-    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
-	if getsysinfo -f scalar_acc
-	then echo c32-convex-bsd
-	else echo c2-convex-bsd
-	fi
-        exit 0 ;;
-    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
-	echo c34-convex-bsd
-        exit 0 ;;
-    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
-	echo c38-convex-bsd
-        exit 0 ;;
-    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
-	echo c4-convex-bsd
-        exit 0 ;;
-    CRAY*Y-MP:*:*:*)
-	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit 0 ;;
-    CRAY*[A-Z]90:*:*:*)
-	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
-	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
-	      -e 's/\.[^.]*$/.X/'
-	exit 0 ;;
-    CRAY*TS:*:*:*)
-	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit 0 ;;
-    CRAY*T3E:*:*:*)
-	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit 0 ;;
-    CRAY*SV1:*:*:*)
-	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit 0 ;;
-    *:UNICOS/mp:*:*)
-	echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' 
-	exit 0 ;;
-    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
-	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
-        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-        exit 0 ;;
-    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
-	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
-	exit 0 ;;
-    sparc*:BSD/OS:*:*)
-	echo sparc-unknown-bsdi${UNAME_RELEASE}
-	exit 0 ;;
-    *:BSD/OS:*:*)
-	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
-	exit 0 ;;
-    *:FreeBSD:*:*|*:GNU/FreeBSD:*:*)
-	# Determine whether the default compiler uses glibc.
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <features.h>
-	#if __GLIBC__ >= 2
-	LIBC=gnu
-	#else
-	LIBC=
-	#endif
-EOF
-	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
-	# GNU/FreeBSD systems have a "k" prefix to indicate we are using
-	# FreeBSD's kernel, but not the complete OS.
-	case ${LIBC} in gnu) kernel_only='k' ;; esac
-	echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
-	exit 0 ;;
-    i*:CYGWIN*:*)
-	echo ${UNAME_MACHINE}-pc-cygwin
-	exit 0 ;;
-    i*:MINGW*:*)
-	echo ${UNAME_MACHINE}-pc-mingw32
-	exit 0 ;;
-    i*:PW*:*)
-	echo ${UNAME_MACHINE}-pc-pw32
-	exit 0 ;;
-    x86:Interix*:[34]*)
-	echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
-	exit 0 ;;
-    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
-	echo i${UNAME_MACHINE}-pc-mks
-	exit 0 ;;
-    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
-	# How do we know it's Interix rather than the generic POSIX subsystem?
-	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
-	# UNAME_MACHINE based on the output of uname instead of i386?
-	echo i586-pc-interix
-	exit 0 ;;
-    i*:UWIN*:*)
-	echo ${UNAME_MACHINE}-pc-uwin
-	exit 0 ;;
-    p*:CYGWIN*:*)
-	echo powerpcle-unknown-cygwin
-	exit 0 ;;
-    prep*:SunOS:5.*:*)
-	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-	exit 0 ;;
-    *:GNU:*:*)
-	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
-	exit 0 ;;
-    i*86:Minix:*:*)
-	echo ${UNAME_MACHINE}-pc-minix
-	exit 0 ;;
-    arm*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit 0 ;;
-    cris:Linux:*:*)
-	echo cris-axis-linux-gnu
-	exit 0 ;;
-    ia64:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit 0 ;;
-    m68*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit 0 ;;
-    mips:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef mips
-	#undef mipsel
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mipsel
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
-	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
-	;;
-    mips64:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef mips64
-	#undef mips64el
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mips64el
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips64
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
-	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
-	;;
-    ppc:Linux:*:*)
-	echo powerpc-unknown-linux-gnu
-	exit 0 ;;
-    ppc64:Linux:*:*)
-	echo powerpc64-unknown-linux-gnu
-	exit 0 ;;
-    alpha:Linux:*:*)
-	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
-	  EV5)   UNAME_MACHINE=alphaev5 ;;
-	  EV56)  UNAME_MACHINE=alphaev56 ;;
-	  PCA56) UNAME_MACHINE=alphapca56 ;;
-	  PCA57) UNAME_MACHINE=alphapca56 ;;
-	  EV6)   UNAME_MACHINE=alphaev6 ;;
-	  EV67)  UNAME_MACHINE=alphaev67 ;;
-	  EV68*) UNAME_MACHINE=alphaev68 ;;
-        esac
-	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
-	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
-	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
-	exit 0 ;;
-    parisc:Linux:*:* | hppa:Linux:*:*)
-	# Look for CPU level
-	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
-	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
-	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
-	  *)    echo hppa-unknown-linux-gnu ;;
-	esac
-	exit 0 ;;
-    parisc64:Linux:*:* | hppa64:Linux:*:*)
-	echo hppa64-unknown-linux-gnu
-	exit 0 ;;
-    s390:Linux:*:* | s390x:Linux:*:*)
-	echo ${UNAME_MACHINE}-ibm-linux
-	exit 0 ;;
-    sh64*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit 0 ;;
-    sh*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit 0 ;;
-    sparc:Linux:*:* | sparc64:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit 0 ;;
-    x86_64:Linux:*:*)
-	echo x86_64-unknown-linux-gnu
-	exit 0 ;;
-    i*86:Linux:*:*)
-	# The BFD linker knows what the default object file format is, so
-	# first see if it will tell us. cd to the root directory to prevent
-	# problems with other programs or directories called `ld' in the path.
-	# Set LC_ALL=C to ensure ld outputs messages in English.
-	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
-			 | sed -ne '/supported targets:/!d
-				    s/[ 	][ 	]*/ /g
-				    s/.*supported targets: *//
-				    s/ .*//
-				    p'`
-        case "$ld_supported_targets" in
-	  elf32-i386)
-		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
-		;;
-	  a.out-i386-linux)
-		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
-		exit 0 ;;
-	  coff-i386)
-		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
-		exit 0 ;;
-	  "")
-		# Either a pre-BFD a.out linker (linux-gnuoldld) or
-		# one that does not give us useful --help.
-		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
-		exit 0 ;;
-	esac
-	# Determine whether the default compiler is a.out or elf
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <features.h>
-	#ifdef __ELF__
-	# ifdef __GLIBC__
-	#  if __GLIBC__ >= 2
-	LIBC=gnu
-	#  else
-	LIBC=gnulibc1
-	#  endif
-	# else
-	LIBC=gnulibc1
-	# endif
-	#else
-	#ifdef __INTEL_COMPILER
-	LIBC=gnu
-	#else
-	LIBC=gnuaout
-	#endif
-	#endif
-EOF
-	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
-	test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
-	test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
-	;;
-    i*86:DYNIX/ptx:4*:*)
-	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
-	# earlier versions are messed up and put the nodename in both
-	# sysname and nodename.
-	echo i386-sequent-sysv4
-	exit 0 ;;
-    i*86:UNIX_SV:4.2MP:2.*)
-        # Unixware is an offshoot of SVR4, but it has its own version
-        # number series starting with 2...
-        # I am not positive that other SVR4 systems won't match this,
-	# I just have to hope.  -- rms.
-        # Use sysv4.2uw... so that sysv4* matches it.
-	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
-	exit 0 ;;
-    i*86:OS/2:*:*)
-	# If we were able to find `uname', then EMX Unix compatibility
-	# is probably installed.
-	echo ${UNAME_MACHINE}-pc-os2-emx
-	exit 0 ;;
-    i*86:XTS-300:*:STOP)
-	echo ${UNAME_MACHINE}-unknown-stop
-	exit 0 ;;
-    i*86:atheos:*:*)
-	echo ${UNAME_MACHINE}-unknown-atheos
-	exit 0 ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
-	echo i386-unknown-lynxos${UNAME_RELEASE}
-	exit 0 ;;
-    i*86:*DOS:*:*)
-	echo ${UNAME_MACHINE}-pc-msdosdjgpp
-	exit 0 ;;
-    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
-	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
-	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
-		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
-	else
-		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
-	fi
-	exit 0 ;;
-    i*86:*:5:[78]*)
-	case `/bin/uname -X | grep "^Machine"` in
-	    *486*)	     UNAME_MACHINE=i486 ;;
-	    *Pentium)	     UNAME_MACHINE=i586 ;;
-	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
-	esac
-	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
-	exit 0 ;;
-    i*86:*:3.2:*)
-	if test -f /usr/options/cb.name; then
-		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
-	elif /bin/uname -X 2>/dev/null >/dev/null ; then
-		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
-		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
-		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
-			&& UNAME_MACHINE=i586
-		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
-			&& UNAME_MACHINE=i686
-		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
-	else
-		echo ${UNAME_MACHINE}-pc-sysv32
-	fi
-	exit 0 ;;
-    pc:*:*:*)
-	# Left here for compatibility:
-        # uname -m prints for DJGPP always 'pc', but it prints nothing about
-        # the processor, so we play safe by assuming i386.
-	echo i386-pc-msdosdjgpp
-        exit 0 ;;
-    Intel:Mach:3*:*)
-	echo i386-pc-mach3
-	exit 0 ;;
-    paragon:*:*:*)
-	echo i860-intel-osf1
-	exit 0 ;;
-    i860:*:4.*:*) # i860-SVR4
-	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
-	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
-	else # Add other i860-SVR4 vendors below as they are discovered.
-	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
-	fi
-	exit 0 ;;
-    mini*:CTIX:SYS*5:*)
-	# "miniframe"
-	echo m68010-convergent-sysv
-	exit 0 ;;
-    mc68k:UNIX:SYSTEM5:3.51m)
-	echo m68k-convergent-sysv
-	exit 0 ;;
-    M680?0:D-NIX:5.3:*)
-	echo m68k-diab-dnix
-	exit 0 ;;
-    M68*:*:R3V[567]*:*)
-	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
-    3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0)
-	OS_REL=''
-	test -r /etc/.relid \
-	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-	  && echo i486-ncr-sysv4.3${OS_REL} && exit 0
-	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-	  && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
-    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-          && echo i486-ncr-sysv4 && exit 0 ;;
-    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
-	echo m68k-unknown-lynxos${UNAME_RELEASE}
-	exit 0 ;;
-    mc68030:UNIX_System_V:4.*:*)
-	echo m68k-atari-sysv4
-	exit 0 ;;
-    TSUNAMI:LynxOS:2.*:*)
-	echo sparc-unknown-lynxos${UNAME_RELEASE}
-	exit 0 ;;
-    rs6000:LynxOS:2.*:*)
-	echo rs6000-unknown-lynxos${UNAME_RELEASE}
-	exit 0 ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
-	echo powerpc-unknown-lynxos${UNAME_RELEASE}
-	exit 0 ;;
-    SM[BE]S:UNIX_SV:*:*)
-	echo mips-dde-sysv${UNAME_RELEASE}
-	exit 0 ;;
-    RM*:ReliantUNIX-*:*:*)
-	echo mips-sni-sysv4
-	exit 0 ;;
-    RM*:SINIX-*:*:*)
-	echo mips-sni-sysv4
-	exit 0 ;;
-    *:SINIX-*:*:*)
-	if uname -p 2>/dev/null >/dev/null ; then
-		UNAME_MACHINE=`(uname -p) 2>/dev/null`
-		echo ${UNAME_MACHINE}-sni-sysv4
-	else
-		echo ns32k-sni-sysv
-	fi
-	exit 0 ;;
-    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                      # says <Richard.M.Bartel@ccMail.Census.GOV>
-        echo i586-unisys-sysv4
-        exit 0 ;;
-    *:UNIX_System_V:4*:FTX*)
-	# From Gerald Hewes <hewes@openmarket.com>.
-	# How about differentiating between stratus architectures? -djm
-	echo hppa1.1-stratus-sysv4
-	exit 0 ;;
-    *:*:*:FTX*)
-	# From seanf@swdc.stratus.com.
-	echo i860-stratus-sysv4
-	exit 0 ;;
-    *:VOS:*:*)
-	# From Paul.Green@stratus.com.
-	echo hppa1.1-stratus-vos
-	exit 0 ;;
-    mc68*:A/UX:*:*)
-	echo m68k-apple-aux${UNAME_RELEASE}
-	exit 0 ;;
-    news*:NEWS-OS:6*:*)
-	echo mips-sony-newsos6
-	exit 0 ;;
-    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
-	if [ -d /usr/nec ]; then
-	        echo mips-nec-sysv${UNAME_RELEASE}
-	else
-	        echo mips-unknown-sysv${UNAME_RELEASE}
-	fi
-        exit 0 ;;
-    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
-	echo powerpc-be-beos
-	exit 0 ;;
-    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
-	echo powerpc-apple-beos
-	exit 0 ;;
-    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
-	echo i586-pc-beos
-	exit 0 ;;
-    SX-4:SUPER-UX:*:*)
-	echo sx4-nec-superux${UNAME_RELEASE}
-	exit 0 ;;
-    SX-5:SUPER-UX:*:*)
-	echo sx5-nec-superux${UNAME_RELEASE}
-	exit 0 ;;
-    SX-6:SUPER-UX:*:*)
-	echo sx6-nec-superux${UNAME_RELEASE}
-	exit 0 ;;
-    Power*:Rhapsody:*:*)
-	echo powerpc-apple-rhapsody${UNAME_RELEASE}
-	exit 0 ;;
-    *:Rhapsody:*:*)
-	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
-	exit 0 ;;
-    *:Darwin:*:*)
-	case `uname -p` in
-	    *86) UNAME_PROCESSOR=i686 ;;
-	    powerpc) UNAME_PROCESSOR=powerpc ;;
-	esac
-	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
-	exit 0 ;;
-    *:procnto*:*:* | *:QNX:[0123456789]*:*)
-	UNAME_PROCESSOR=`uname -p`
-	if test "$UNAME_PROCESSOR" = "x86"; then
-		UNAME_PROCESSOR=i386
-		UNAME_MACHINE=pc
-	fi
-	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
-	exit 0 ;;
-    *:QNX:*:4*)
-	echo i386-pc-qnx
-	exit 0 ;;
-    NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
-	echo nsr-tandem-nsk${UNAME_RELEASE}
-	exit 0 ;;
-    *:NonStop-UX:*:*)
-	echo mips-compaq-nonstopux
-	exit 0 ;;
-    BS2000:POSIX*:*:*)
-	echo bs2000-siemens-sysv
-	exit 0 ;;
-    DS/*:UNIX_System_V:*:*)
-	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
-	exit 0 ;;
-    *:Plan9:*:*)
-	# "uname -m" is not consistent, so use $cputype instead. 386
-	# is converted to i386 for consistency with other x86
-	# operating systems.
-	if test "$cputype" = "386"; then
-	    UNAME_MACHINE=i386
-	else
-	    UNAME_MACHINE="$cputype"
-	fi
-	echo ${UNAME_MACHINE}-unknown-plan9
-	exit 0 ;;
-    *:TOPS-10:*:*)
-	echo pdp10-unknown-tops10
-	exit 0 ;;
-    *:TENEX:*:*)
-	echo pdp10-unknown-tenex
-	exit 0 ;;
-    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
-	echo pdp10-dec-tops20
-	exit 0 ;;
-    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
-	echo pdp10-xkl-tops20
-	exit 0 ;;
-    *:TOPS-20:*:*)
-	echo pdp10-unknown-tops20
-	exit 0 ;;
-    *:ITS:*:*)
-	echo pdp10-unknown-its
-	exit 0 ;;
-    SEI:*:*:SEIUX)
-        echo mips-sei-seiux${UNAME_RELEASE}
-	exit 0 ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
-  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
-     I don't know....  */
-  printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
-  printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
-          "4"
-#else
-	  ""
-#endif
-         ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
-  printf ("arm-acorn-riscix"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
-  printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
-  int version;
-  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  if (version < 4)
-    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
-  else
-    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
-  exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
-  printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
-  printf ("ns32k-encore-mach\n"); exit (0);
-#else
-  printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
-  printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
-  printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
-  printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
-    struct utsname un;
-
-    uname(&un);
-
-    if (strncmp(un.version, "V2", 2) == 0) {
-	printf ("i386-sequent-ptx2\n"); exit (0);
-    }
-    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
-	printf ("i386-sequent-ptx1\n"); exit (0);
-    }
-    printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-#  include <sys/param.h>
-#  if defined (BSD)
-#   if BSD == 43
-      printf ("vax-dec-bsd4.3\n"); exit (0);
-#   else
-#    if BSD == 199006
-      printf ("vax-dec-bsd4.3reno\n"); exit (0);
-#    else
-      printf ("vax-dec-bsd\n"); exit (0);
-#    endif
-#   endif
-#  else
-    printf ("vax-dec-bsd\n"); exit (0);
-#  endif
-# else
-    printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
-  printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
-  exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
-    case `getsysinfo -f cpu_type` in
-    c1*)
-	echo c1-convex-bsd
-	exit 0 ;;
-    c2*)
-	if getsysinfo -f scalar_acc
-	then echo c32-convex-bsd
-	else echo c2-convex-bsd
-	fi
-	exit 0 ;;
-    c34*)
-	echo c34-convex-bsd
-	exit 0 ;;
-    c38*)
-	echo c38-convex-bsd
-	exit 0 ;;
-    c4*)
-	echo c4-convex-bsd
-	exit 0 ;;
-    esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
-    ftp://ftp.gnu.org/pub/gnu/config/
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo               = `(hostinfo) 2>/dev/null`
-/bin/universe          = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch              = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM  = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/trunk/config.h.in b/trunk/config.h.in
deleted file mode 100644
index 721ce9b4..00000000
--- a/trunk/config.h.in
+++ /dev/null
@@ -1,150 +0,0 @@
-/* config.h.in.  Generated from configure.in by autoheader.  */
-
-/* Define to 1 if you have the <arpa/inet.h> header file. */
-#undef HAVE_ARPA_INET_H
-
-/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
-#undef HAVE_DOPRNT
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#undef HAVE_FCNTL_H
-
-/* Define to 1 if you have the `gethostbyname' function. */
-#undef HAVE_GETHOSTBYNAME
-
-/* Define to 1 if you have the `getpagesize' function. */
-#undef HAVE_GETPAGESIZE
-
-/* Define to 1 if you have the `gettimeofday' function. */
-#undef HAVE_GETTIMEOFDAY
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the `ssl' library (-lssl). */
-#undef HAVE_LIBSSL
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the `memset' function. */
-#undef HAVE_MEMSET
-
-/* Define to 1 if you have the `mkdir' function. */
-#undef HAVE_MKDIR
-
-/* Define to 1 if you have the <netdb.h> header file. */
-#undef HAVE_NETDB_H
-
-/* Define to 1 if you have the <netinet/in.h> header file. */
-#undef HAVE_NETINET_IN_H
-
-/* Define to 1 if you have the `rmdir' function. */
-#undef HAVE_RMDIR
-
-/* Define to 1 if you have the `select' function. */
-#undef HAVE_SELECT
-
-/* Define to 1 if you have the `socket' function. */
-#undef HAVE_SOCKET
-
-/* Define to 1 if `stat' has the bug that it succeeds when given the
-   zero-length file name argument. */
-#undef HAVE_STAT_EMPTY_STRING_BUG
-
-/* Define to 1 if stdbool.h conforms to C99. */
-#undef HAVE_STDBOOL_H
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the `strcasecmp' function. */
-#undef HAVE_STRCASECMP
-
-/* Define to 1 if you have the `strerror' function. */
-#undef HAVE_STRERROR
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the `strstr' function. */
-#undef HAVE_STRSTR
-
-/* Define to 1 if you have the `strtol' function. */
-#undef HAVE_STRTOL
-
-/* Define to 1 if you have the <sys/select.h> header file. */
-#undef HAVE_SYS_SELECT_H
-
-/* Define to 1 if you have the <sys/socket.h> header file. */
-#undef HAVE_SYS_SOCKET_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#undef HAVE_SYS_TIME_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Define to 1 if you have the `vprintf' function. */
-#undef HAVE_VPRINTF
-
-/* Define to 1 if the system has the type `_Bool'. */
-#undef HAVE__BOOL
-
-/* Define to 1 if `lstat' dereferences a symlink specified with a trailing
-   slash. */
-#undef LSTAT_FOLLOWS_SLASHED_SYMLINK
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to the type of arg 1 for `select'. */
-#undef SELECT_TYPE_ARG1
-
-/* Define to the type of args 2, 3 and 4 for `select'. */
-#undef SELECT_TYPE_ARG234
-
-/* Define to the type of arg 5 for `select'. */
-#undef SELECT_TYPE_ARG5
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
-#undef TIME_WITH_SYS_TIME
-
-/* Version number of package */
-#undef VERSION
-
-/* Define to empty if `const' does not conform to ANSI C. */
-#undef const
-
-/* Define to `unsigned' if <sys/types.h> does not define. */
-#undef size_t
diff --git a/trunk/config.sub b/trunk/config.sub
deleted file mode 100755
index 6eea7272..00000000
--- a/trunk/config.sub
+++ /dev/null
@@ -1,1505 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-
-timestamp='2003-07-17'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine.  It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support.  The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
-       $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
-  -h, --help         print this help, then exit
-  -t, --time-stamp   print date of last modification, then exit
-  -v, --version      print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions.  There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
-  case $1 in
-    --time-stamp | --time* | -t )
-       echo "$timestamp" ; exit 0 ;;
-    --version | -v )
-       echo "$version" ; exit 0 ;;
-    --help | --h* | -h )
-       echo "$usage"; exit 0 ;;
-    -- )     # Stop option processing
-       shift; break ;;
-    - )	# Use stdin as input.
-       break ;;
-    -* )
-       echo "$me: invalid option $1$help"
-       exit 1 ;;
-
-    *local*)
-       # First pass through any local machine types.
-       echo $1
-       exit 0;;
-
-    * )
-       break ;;
-  esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
-    exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
-    exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
-  nto-qnx* | linux-gnu* | kfreebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
-    os=-$maybe_os
-    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
-    ;;
-  *)
-    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
-    if [ $basic_machine != $1 ]
-    then os=`echo $1 | sed 's/.*-/-/'`
-    else os=; fi
-    ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work.  We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
-	-sun*os*)
-		# Prevent following clause from handling this invalid input.
-		;;
-	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
-	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
-	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
-	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
-	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-	-apple | -axis)
-		os=
-		basic_machine=$1
-		;;
-	-sim | -cisco | -oki | -wec | -winbond)
-		os=
-		basic_machine=$1
-		;;
-	-scout)
-		;;
-	-wrs)
-		os=-vxworks
-		basic_machine=$1
-		;;
-	-chorusos*)
-		os=-chorusos
-		basic_machine=$1
-		;;
- 	-chorusrdb)
- 		os=-chorusrdb
-		basic_machine=$1
- 		;;
-	-hiux*)
-		os=-hiuxwe2
-		;;
-	-sco5)
-		os=-sco3.2v5
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco4)
-		os=-sco3.2v4
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2.[4-9]*)
-		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco3.2v[4-9]*)
-		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-sco*)
-		os=-sco3.2v2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-udk*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-isc)
-		os=-isc2.2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-clix*)
-		basic_machine=clipper-intergraph
-		;;
-	-isc*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
-		;;
-	-lynx*)
-		os=-lynxos
-		;;
-	-ptx*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
-		;;
-	-windowsnt*)
-		os=`echo $os | sed -e 's/windowsnt/winnt/'`
-		;;
-	-psos*)
-		os=-psos
-		;;
-	-mint | -mint[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
-	# Recognize the basic CPU types without company name.
-	# Some are omitted here because they have special meanings below.
-	1750a | 580 \
-	| a29k \
-	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
-	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
-	| am33_2.0 \
-	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
-	| c4x | clipper \
-	| d10v | d30v | dlx | dsp16xx \
-	| fr30 | frv \
-	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
-	| i370 | i860 | i960 | ia64 \
-	| ip2k | iq2000 \
-	| m32r | m68000 | m68k | m88k | mcore \
-	| mips | mipsbe | mipseb | mipsel | mipsle \
-	| mips16 \
-	| mips64 | mips64el \
-	| mips64vr | mips64vrel \
-	| mips64orion | mips64orionel \
-	| mips64vr4100 | mips64vr4100el \
-	| mips64vr4300 | mips64vr4300el \
-	| mips64vr5000 | mips64vr5000el \
-	| mipsisa32 | mipsisa32el \
-	| mipsisa32r2 | mipsisa32r2el \
-	| mipsisa64 | mipsisa64el \
-	| mipsisa64sb1 | mipsisa64sb1el \
-	| mipsisa64sr71k | mipsisa64sr71kel \
-	| mipstx39 | mipstx39el \
-	| mn10200 | mn10300 \
-	| msp430 \
-	| ns16k | ns32k \
-	| openrisc | or32 \
-	| pdp10 | pdp11 | pj | pjl \
-	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
-	| pyramid \
-	| sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
-	| sh64 | sh64le \
-	| sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
-	| strongarm \
-	| tahoe | thumb | tic4x | tic80 | tron \
-	| v850 | v850e \
-	| we32k \
-	| x86 | xscale | xstormy16 | xtensa \
-	| z8k)
-		basic_machine=$basic_machine-unknown
-		;;
-	m6811 | m68hc11 | m6812 | m68hc12)
-		# Motorola 68HC11/12.
-		basic_machine=$basic_machine-unknown
-		os=-none
-		;;
-	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
-		;;
-
-	# We use `pc' rather than `unknown'
-	# because (1) that's what they normally are, and
-	# (2) the word "unknown" tends to confuse beginning users.
-	i*86 | x86_64)
-	  basic_machine=$basic_machine-pc
-	  ;;
-	# Object if more than one company name word.
-	*-*-*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-		exit 1
-		;;
-	# Recognize the basic CPU types with company name.
-	580-* \
-	| a29k-* \
-	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
-	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
-	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
-	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
-	| avr-* \
-	| bs2000-* \
-	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
-	| clipper-* | cydra-* \
-	| d10v-* | d30v-* | dlx-* \
-	| elxsi-* \
-	| f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
-	| h8300-* | h8500-* \
-	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
-	| i*86-* | i860-* | i960-* | ia64-* \
-	| ip2k-* | iq2000-* \
-	| m32r-* \
-	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-	| m88110-* | m88k-* | mcore-* \
-	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
-	| mips16-* \
-	| mips64-* | mips64el-* \
-	| mips64vr-* | mips64vrel-* \
-	| mips64orion-* | mips64orionel-* \
-	| mips64vr4100-* | mips64vr4100el-* \
-	| mips64vr4300-* | mips64vr4300el-* \
-	| mips64vr5000-* | mips64vr5000el-* \
-	| mipsisa32-* | mipsisa32el-* \
-	| mipsisa32r2-* | mipsisa32r2el-* \
-	| mipsisa64-* | mipsisa64el-* \
-	| mipsisa64sb1-* | mipsisa64sb1el-* \
-	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
-	| mipstx39-* | mipstx39el-* \
-	| msp430-* \
-	| none-* | np1-* | nv1-* | ns16k-* | ns32k-* \
-	| orion-* \
-	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
-	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
-	| pyramid-* \
-	| romp-* | rs6000-* \
-	| sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
-	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
-	| sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
-	| sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
-	| tahoe-* | thumb-* \
-	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
-	| tron-* \
-	| v850-* | v850e-* | vax-* \
-	| we32k-* \
-	| x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
-	| xtensa-* \
-	| ymp-* \
-	| z8k-*)
-		;;
-	# Recognize the various machine names and aliases which stand
-	# for a CPU type and a company and sometimes even an OS.
-	386bsd)
-		basic_machine=i386-unknown
-		os=-bsd
-		;;
-	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
-		basic_machine=m68000-att
-		;;
-	3b*)
-		basic_machine=we32k-att
-		;;
-	a29khif)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	adobe68k)
-		basic_machine=m68010-adobe
-		os=-scout
-		;;
-	alliant | fx80)
-		basic_machine=fx80-alliant
-		;;
-	altos | altos3068)
-		basic_machine=m68k-altos
-		;;
-	am29k)
-		basic_machine=a29k-none
-		os=-bsd
-		;;
-	amd64)
-		basic_machine=x86_64-pc
-		;;
-	amdahl)
-		basic_machine=580-amdahl
-		os=-sysv
-		;;
-	amiga | amiga-*)
-		basic_machine=m68k-unknown
-		;;
-	amigaos | amigados)
-		basic_machine=m68k-unknown
-		os=-amigaos
-		;;
-	amigaunix | amix)
-		basic_machine=m68k-unknown
-		os=-sysv4
-		;;
-	apollo68)
-		basic_machine=m68k-apollo
-		os=-sysv
-		;;
-	apollo68bsd)
-		basic_machine=m68k-apollo
-		os=-bsd
-		;;
-	aux)
-		basic_machine=m68k-apple
-		os=-aux
-		;;
-	balance)
-		basic_machine=ns32k-sequent
-		os=-dynix
-		;;
-	c90)
-		basic_machine=c90-cray
-		os=-unicos
-		;;
-	convex-c1)
-		basic_machine=c1-convex
-		os=-bsd
-		;;
-	convex-c2)
-		basic_machine=c2-convex
-		os=-bsd
-		;;
-	convex-c32)
-		basic_machine=c32-convex
-		os=-bsd
-		;;
-	convex-c34)
-		basic_machine=c34-convex
-		os=-bsd
-		;;
-	convex-c38)
-		basic_machine=c38-convex
-		os=-bsd
-		;;
-	cray | j90)
-		basic_machine=j90-cray
-		os=-unicos
-		;;
-	crds | unos)
-		basic_machine=m68k-crds
-		;;
-	cris | cris-* | etrax*)
-		basic_machine=cris-axis
-		;;
-	da30 | da30-*)
-		basic_machine=m68k-da30
-		;;
-	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
-		basic_machine=mips-dec
-		;;
-	decsystem10* | dec10*)
-		basic_machine=pdp10-dec
-		os=-tops10
-		;;
-	decsystem20* | dec20*)
-		basic_machine=pdp10-dec
-		os=-tops20
-		;;
-	delta | 3300 | motorola-3300 | motorola-delta \
-	      | 3300-motorola | delta-motorola)
-		basic_machine=m68k-motorola
-		;;
-	delta88)
-		basic_machine=m88k-motorola
-		os=-sysv3
-		;;
-	dpx20 | dpx20-*)
-		basic_machine=rs6000-bull
-		os=-bosx
-		;;
-	dpx2* | dpx2*-bull)
-		basic_machine=m68k-bull
-		os=-sysv3
-		;;
-	ebmon29k)
-		basic_machine=a29k-amd
-		os=-ebmon
-		;;
-	elxsi)
-		basic_machine=elxsi-elxsi
-		os=-bsd
-		;;
-	encore | umax | mmax)
-		basic_machine=ns32k-encore
-		;;
-	es1800 | OSE68k | ose68k | ose | OSE)
-		basic_machine=m68k-ericsson
-		os=-ose
-		;;
-	fx2800)
-		basic_machine=i860-alliant
-		;;
-	genix)
-		basic_machine=ns32k-ns
-		;;
-	gmicro)
-		basic_machine=tron-gmicro
-		os=-sysv
-		;;
-	go32)
-		basic_machine=i386-pc
-		os=-go32
-		;;
-	h3050r* | hiux*)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	h8300hms)
-		basic_machine=h8300-hitachi
-		os=-hms
-		;;
-	h8300xray)
-		basic_machine=h8300-hitachi
-		os=-xray
-		;;
-	h8500hms)
-		basic_machine=h8500-hitachi
-		os=-hms
-		;;
-	harris)
-		basic_machine=m88k-harris
-		os=-sysv3
-		;;
-	hp300-*)
-		basic_machine=m68k-hp
-		;;
-	hp300bsd)
-		basic_machine=m68k-hp
-		os=-bsd
-		;;
-	hp300hpux)
-		basic_machine=m68k-hp
-		os=-hpux
-		;;
-	hp3k9[0-9][0-9] | hp9[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k2[0-9][0-9] | hp9k31[0-9])
-		basic_machine=m68000-hp
-		;;
-	hp9k3[2-9][0-9])
-		basic_machine=m68k-hp
-		;;
-	hp9k6[0-9][0-9] | hp6[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hp9k7[0-79][0-9] | hp7[0-79][0-9])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k78[0-9] | hp78[0-9])
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
-		# FIXME: really hppa2.0-hp
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][13679] | hp8[0-9][13679])
-		basic_machine=hppa1.1-hp
-		;;
-	hp9k8[0-9][0-9] | hp8[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		;;
-	hppa-next)
-		os=-nextstep3
-		;;
-	hppaosf)
-		basic_machine=hppa1.1-hp
-		os=-osf
-		;;
-	hppro)
-		basic_machine=hppa1.1-hp
-		os=-proelf
-		;;
-	i370-ibm* | ibm*)
-		basic_machine=i370-ibm
-		;;
-# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
-	i*86v32)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv32
-		;;
-	i*86v4*)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv4
-		;;
-	i*86v)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-sysv
-		;;
-	i*86sol2)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
-		os=-solaris2
-		;;
-	i386mach)
-		basic_machine=i386-mach
-		os=-mach
-		;;
-	i386-vsta | vsta)
-		basic_machine=i386-unknown
-		os=-vsta
-		;;
-	iris | iris4d)
-		basic_machine=mips-sgi
-		case $os in
-		    -irix*)
-			;;
-		    *)
-			os=-irix4
-			;;
-		esac
-		;;
-	isi68 | isi)
-		basic_machine=m68k-isi
-		os=-sysv
-		;;
-	m88k-omron*)
-		basic_machine=m88k-omron
-		;;
-	magnum | m3230)
-		basic_machine=mips-mips
-		os=-sysv
-		;;
-	merlin)
-		basic_machine=ns32k-utek
-		os=-sysv
-		;;
-	mingw32)
-		basic_machine=i386-pc
-		os=-mingw32
-		;;
-	miniframe)
-		basic_machine=m68000-convergent
-		;;
-	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
-		basic_machine=m68k-atari
-		os=-mint
-		;;
-	mips3*-*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
-		;;
-	mips3*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
-		;;
-	mmix*)
-		basic_machine=mmix-knuth
-		os=-mmixware
-		;;
-	monitor)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	morphos)
-		basic_machine=powerpc-unknown
-		os=-morphos
-		;;
-	msdos)
-		basic_machine=i386-pc
-		os=-msdos
-		;;
-	mvs)
-		basic_machine=i370-ibm
-		os=-mvs
-		;;
-	ncr3000)
-		basic_machine=i486-ncr
-		os=-sysv4
-		;;
-	netbsd386)
-		basic_machine=i386-unknown
-		os=-netbsd
-		;;
-	netwinder)
-		basic_machine=armv4l-rebel
-		os=-linux
-		;;
-	news | news700 | news800 | news900)
-		basic_machine=m68k-sony
-		os=-newsos
-		;;
-	news1000)
-		basic_machine=m68030-sony
-		os=-newsos
-		;;
-	news-3600 | risc-news)
-		basic_machine=mips-sony
-		os=-newsos
-		;;
-	necv70)
-		basic_machine=v70-nec
-		os=-sysv
-		;;
-	next | m*-next )
-		basic_machine=m68k-next
-		case $os in
-		    -nextstep* )
-			;;
-		    -ns2*)
-		      os=-nextstep2
-			;;
-		    *)
-		      os=-nextstep3
-			;;
-		esac
-		;;
-	nh3000)
-		basic_machine=m68k-harris
-		os=-cxux
-		;;
-	nh[45]000)
-		basic_machine=m88k-harris
-		os=-cxux
-		;;
-	nindy960)
-		basic_machine=i960-intel
-		os=-nindy
-		;;
-	mon960)
-		basic_machine=i960-intel
-		os=-mon960
-		;;
-	nonstopux)
-		basic_machine=mips-compaq
-		os=-nonstopux
-		;;
-	np1)
-		basic_machine=np1-gould
-		;;
-	nv1)
-		basic_machine=nv1-cray
-		os=-unicosmp
-		;;
-	nsr-tandem)
-		basic_machine=nsr-tandem
-		;;
-	op50n-* | op60c-*)
-		basic_machine=hppa1.1-oki
-		os=-proelf
-		;;
-	or32 | or32-*)
-		basic_machine=or32-unknown
-		os=-coff
-		;;
-	OSE68000 | ose68000)
-		basic_machine=m68000-ericsson
-		os=-ose
-		;;
-	os68k)
-		basic_machine=m68k-none
-		os=-os68k
-		;;
-	pa-hitachi)
-		basic_machine=hppa1.1-hitachi
-		os=-hiuxwe2
-		;;
-	paragon)
-		basic_machine=i860-intel
-		os=-osf
-		;;
-	pbd)
-		basic_machine=sparc-tti
-		;;
-	pbb)
-		basic_machine=m68k-tti
-		;;
-	pc532 | pc532-*)
-		basic_machine=ns32k-pc532
-		;;
-	pentium | p5 | k5 | k6 | nexgen | viac3)
-		basic_machine=i586-pc
-		;;
-	pentiumpro | p6 | 6x86 | athlon | athlon_*)
-		basic_machine=i686-pc
-		;;
-	pentiumii | pentium2 | pentiumiii | pentium3)
-		basic_machine=i686-pc
-		;;
-	pentium4)
-		basic_machine=i786-pc
-		;;
-	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
-		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentiumpro-* | p6-* | 6x86-* | athlon-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pentium4-*)
-		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	pn)
-		basic_machine=pn-gould
-		;;
-	power)	basic_machine=power-ibm
-		;;
-	ppc)	basic_machine=powerpc-unknown
-		;;
-	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppcle | powerpclittle | ppc-le | powerpc-little)
-		basic_machine=powerpcle-unknown
-		;;
-	ppcle-* | powerpclittle-*)
-		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppc64)	basic_machine=powerpc64-unknown
-		;;
-	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
-		basic_machine=powerpc64le-unknown
-		;;
-	ppc64le-* | powerpc64little-*)
-		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
-		;;
-	ps2)
-		basic_machine=i386-ibm
-		;;
-	pw32)
-		basic_machine=i586-unknown
-		os=-pw32
-		;;
-	rom68k)
-		basic_machine=m68k-rom68k
-		os=-coff
-		;;
-	rm[46]00)
-		basic_machine=mips-siemens
-		;;
-	rtpc | rtpc-*)
-		basic_machine=romp-ibm
-		;;
-	s390 | s390-*)
-		basic_machine=s390-ibm
-		;;
-	s390x | s390x-*)
-		basic_machine=s390x-ibm
-		;;
-	sa29200)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	sb1)
-		basic_machine=mipsisa64sb1-unknown
-		;;
-	sb1el)
-		basic_machine=mipsisa64sb1el-unknown
-		;;
-	sei)
-		basic_machine=mips-sei
-		os=-seiux
-		;;
-	sequent)
-		basic_machine=i386-sequent
-		;;
-	sh)
-		basic_machine=sh-hitachi
-		os=-hms
-		;;
-	sh64)
-		basic_machine=sh64-unknown
-		;;
-	sparclite-wrs | simso-wrs)
-		basic_machine=sparclite-wrs
-		os=-vxworks
-		;;
-	sps7)
-		basic_machine=m68k-bull
-		os=-sysv2
-		;;
-	spur)
-		basic_machine=spur-unknown
-		;;
-	st2000)
-		basic_machine=m68k-tandem
-		;;
-	stratus)
-		basic_machine=i860-stratus
-		os=-sysv4
-		;;
-	sun2)
-		basic_machine=m68000-sun
-		;;
-	sun2os3)
-		basic_machine=m68000-sun
-		os=-sunos3
-		;;
-	sun2os4)
-		basic_machine=m68000-sun
-		os=-sunos4
-		;;
-	sun3os3)
-		basic_machine=m68k-sun
-		os=-sunos3
-		;;
-	sun3os4)
-		basic_machine=m68k-sun
-		os=-sunos4
-		;;
-	sun4os3)
-		basic_machine=sparc-sun
-		os=-sunos3
-		;;
-	sun4os4)
-		basic_machine=sparc-sun
-		os=-sunos4
-		;;
-	sun4sol2)
-		basic_machine=sparc-sun
-		os=-solaris2
-		;;
-	sun3 | sun3-*)
-		basic_machine=m68k-sun
-		;;
-	sun4)
-		basic_machine=sparc-sun
-		;;
-	sun386 | sun386i | roadrunner)
-		basic_machine=i386-sun
-		;;
-	sv1)
-		basic_machine=sv1-cray
-		os=-unicos
-		;;
-	symmetry)
-		basic_machine=i386-sequent
-		os=-dynix
-		;;
-	t3e)
-		basic_machine=alphaev5-cray
-		os=-unicos
-		;;
-	t90)
-		basic_machine=t90-cray
-		os=-unicos
-		;;
-	tic54x | c54x*)
-		basic_machine=tic54x-unknown
-		os=-coff
-		;;
-	tic55x | c55x*)
-		basic_machine=tic55x-unknown
-		os=-coff
-		;;
-	tic6x | c6x*)
-		basic_machine=tic6x-unknown
-		os=-coff
-		;;
-	tx39)
-		basic_machine=mipstx39-unknown
-		;;
-	tx39el)
-		basic_machine=mipstx39el-unknown
-		;;
-	toad1)
-		basic_machine=pdp10-xkl
-		os=-tops20
-		;;
-	tower | tower-32)
-		basic_machine=m68k-ncr
-		;;
-	udi29k)
-		basic_machine=a29k-amd
-		os=-udi
-		;;
-	ultra3)
-		basic_machine=a29k-nyu
-		os=-sym1
-		;;
-	v810 | necv810)
-		basic_machine=v810-nec
-		os=-none
-		;;
-	vaxv)
-		basic_machine=vax-dec
-		os=-sysv
-		;;
-	vms)
-		basic_machine=vax-dec
-		os=-vms
-		;;
-	vpp*|vx|vx-*)
-		basic_machine=f301-fujitsu
-		;;
-	vxworks960)
-		basic_machine=i960-wrs
-		os=-vxworks
-		;;
-	vxworks68)
-		basic_machine=m68k-wrs
-		os=-vxworks
-		;;
-	vxworks29k)
-		basic_machine=a29k-wrs
-		os=-vxworks
-		;;
-	w65*)
-		basic_machine=w65-wdc
-		os=-none
-		;;
-	w89k-*)
-		basic_machine=hppa1.1-winbond
-		os=-proelf
-		;;
-	xps | xps100)
-		basic_machine=xps100-honeywell
-		;;
-	ymp)
-		basic_machine=ymp-cray
-		os=-unicos
-		;;
-	z8k-*-coff)
-		basic_machine=z8k-unknown
-		os=-sim
-		;;
-	none)
-		basic_machine=none-none
-		os=-none
-		;;
-
-# Here we handle the default manufacturer of certain CPU types.  It is in
-# some cases the only manufacturer, in others, it is the most popular.
-	w89k)
-		basic_machine=hppa1.1-winbond
-		;;
-	op50n)
-		basic_machine=hppa1.1-oki
-		;;
-	op60c)
-		basic_machine=hppa1.1-oki
-		;;
-	romp)
-		basic_machine=romp-ibm
-		;;
-	rs6000)
-		basic_machine=rs6000-ibm
-		;;
-	vax)
-		basic_machine=vax-dec
-		;;
-	pdp10)
-		# there are many clones, so DEC is not a safe bet
-		basic_machine=pdp10-unknown
-		;;
-	pdp11)
-		basic_machine=pdp11-dec
-		;;
-	we32k)
-		basic_machine=we32k-att
-		;;
-	sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
-		basic_machine=sh-unknown
-		;;
-	sh64)
-		basic_machine=sh64-unknown
-		;;
-	sparc | sparcv9 | sparcv9b)
-		basic_machine=sparc-sun
-		;;
-	cydra)
-		basic_machine=cydra-cydrome
-		;;
-	orion)
-		basic_machine=orion-highlevel
-		;;
-	orion105)
-		basic_machine=clipper-highlevel
-		;;
-	mac | mpw | mac-mpw)
-		basic_machine=m68k-apple
-		;;
-	pmac | pmac-mpw)
-		basic_machine=powerpc-apple
-		;;
-	*-unknown)
-		# Make sure to match an already-canonicalized machine name.
-		;;
-	*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
-		exit 1
-		;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
-	*-digital*)
-		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
-		;;
-	*-commodore*)
-		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
-		;;
-	*)
-		;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
-        # First match some system type aliases
-        # that might get confused with valid system types.
-	# -solaris* is a basic system type, with this one exception.
-	-solaris1 | -solaris1.*)
-		os=`echo $os | sed -e 's|solaris1|sunos4|'`
-		;;
-	-solaris)
-		os=-solaris2
-		;;
-	-svr4*)
-		os=-sysv4
-		;;
-	-unixware*)
-		os=-sysv4.2uw
-		;;
-	-gnu/linux*)
-		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
-		;;
-	# First accept the basic system types.
-	# The portable systems comes first.
-	# Each alternative MUST END IN A *, to match a version number.
-	# -sysv* is not here because it comes later, after sysvr4.
-	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
-	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
-	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
-	      | -aos* \
-	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
-	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
-	      | -hiux* | -386bsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \
-	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
-	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-	      | -chorusos* | -chorusrdb* \
-	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-	      | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
-	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
-	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
-	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
-	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
-	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei*)
-	# Remember, each alternative MUST END IN *, to match a version number.
-		;;
-	-qnx*)
-		case $basic_machine in
-		    x86-* | i*86-*)
-			;;
-		    *)
-			os=-nto$os
-			;;
-		esac
-		;;
-	-nto-qnx*)
-		;;
-	-nto*)
-		os=`echo $os | sed -e 's|nto|nto-qnx|'`
-		;;
-	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
-	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
-	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
-		;;
-	-mac*)
-		os=`echo $os | sed -e 's|mac|macos|'`
-		;;
-	-linux*)
-		os=`echo $os | sed -e 's|linux|linux-gnu|'`
-		;;
-	-sunos5*)
-		os=`echo $os | sed -e 's|sunos5|solaris2|'`
-		;;
-	-sunos6*)
-		os=`echo $os | sed -e 's|sunos6|solaris3|'`
-		;;
-	-opened*)
-		os=-openedition
-		;;
-	-wince*)
-		os=-wince
-		;;
-	-osfrose*)
-		os=-osfrose
-		;;
-	-osf*)
-		os=-osf
-		;;
-	-utek*)
-		os=-bsd
-		;;
-	-dynix*)
-		os=-bsd
-		;;
-	-acis*)
-		os=-aos
-		;;
-	-atheos*)
-		os=-atheos
-		;;
-	-386bsd)
-		os=-bsd
-		;;
-	-ctix* | -uts*)
-		os=-sysv
-		;;
-	-nova*)
-		os=-rtmk-nova
-		;;
-	-ns2 )
-		os=-nextstep2
-		;;
-	-nsk*)
-		os=-nsk
-		;;
-	# Preserve the version number of sinix5.
-	-sinix5.*)
-		os=`echo $os | sed -e 's|sinix|sysv|'`
-		;;
-	-sinix*)
-		os=-sysv4
-		;;
-	-triton*)
-		os=-sysv3
-		;;
-	-oss*)
-		os=-sysv3
-		;;
-	-svr4)
-		os=-sysv4
-		;;
-	-svr3)
-		os=-sysv3
-		;;
-	-sysvr4)
-		os=-sysv4
-		;;
-	# This must come after -sysvr4.
-	-sysv*)
-		;;
-	-ose*)
-		os=-ose
-		;;
-	-es1800*)
-		os=-ose
-		;;
-	-xenix)
-		os=-xenix
-		;;
-	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-		os=-mint
-		;;
-	-aros*)
-		os=-aros
-		;;
-	-kaos*)
-		os=-kaos
-		;;
-	-none)
-		;;
-	*)
-		# Get rid of the `-' at the beginning of $os.
-		os=`echo $os | sed 's/[^-]*-//'`
-		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
-		exit 1
-		;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system.  Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
-	*-acorn)
-		os=-riscix1.2
-		;;
-	arm*-rebel)
-		os=-linux
-		;;
-	arm*-semi)
-		os=-aout
-		;;
-    c4x-* | tic4x-*)
-        os=-coff
-        ;;
-	# This must come before the *-dec entry.
-	pdp10-*)
-		os=-tops20
-		;;
-	pdp11-*)
-		os=-none
-		;;
-	*-dec | vax-*)
-		os=-ultrix4.2
-		;;
-	m68*-apollo)
-		os=-domain
-		;;
-	i386-sun)
-		os=-sunos4.0.2
-		;;
-	m68000-sun)
-		os=-sunos3
-		# This also exists in the configure program, but was not the
-		# default.
-		# os=-sunos4
-		;;
-	m68*-cisco)
-		os=-aout
-		;;
-	mips*-cisco)
-		os=-elf
-		;;
-	mips*-*)
-		os=-elf
-		;;
-	or32-*)
-		os=-coff
-		;;
-	*-tti)	# must be before sparc entry or we get the wrong os.
-		os=-sysv3
-		;;
-	sparc-* | *-sun)
-		os=-sunos4.1.1
-		;;
-	*-be)
-		os=-beos
-		;;
-	*-ibm)
-		os=-aix
-		;;
-	*-wec)
-		os=-proelf
-		;;
-	*-winbond)
-		os=-proelf
-		;;
-	*-oki)
-		os=-proelf
-		;;
-	*-hp)
-		os=-hpux
-		;;
-	*-hitachi)
-		os=-hiux
-		;;
-	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
-		os=-sysv
-		;;
-	*-cbm)
-		os=-amigaos
-		;;
-	*-dg)
-		os=-dgux
-		;;
-	*-dolphin)
-		os=-sysv3
-		;;
-	m68k-ccur)
-		os=-rtu
-		;;
-	m88k-omron*)
-		os=-luna
-		;;
-	*-next )
-		os=-nextstep
-		;;
-	*-sequent)
-		os=-ptx
-		;;
-	*-crds)
-		os=-unos
-		;;
-	*-ns)
-		os=-genix
-		;;
-	i370-*)
-		os=-mvs
-		;;
-	*-next)
-		os=-nextstep3
-		;;
-	*-gould)
-		os=-sysv
-		;;
-	*-highlevel)
-		os=-bsd
-		;;
-	*-encore)
-		os=-bsd
-		;;
-	*-sgi)
-		os=-irix
-		;;
-	*-siemens)
-		os=-sysv4
-		;;
-	*-masscomp)
-		os=-rtu
-		;;
-	f30[01]-fujitsu | f700-fujitsu)
-		os=-uxpv
-		;;
-	*-rom68k)
-		os=-coff
-		;;
-	*-*bug)
-		os=-coff
-		;;
-	*-apple)
-		os=-macos
-		;;
-	*-atari*)
-		os=-mint
-		;;
-	*)
-		os=-none
-		;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer.  We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
-	*-unknown)
-		case $os in
-			-riscix*)
-				vendor=acorn
-				;;
-			-sunos*)
-				vendor=sun
-				;;
-			-aix*)
-				vendor=ibm
-				;;
-			-beos*)
-				vendor=be
-				;;
-			-hpux*)
-				vendor=hp
-				;;
-			-mpeix*)
-				vendor=hp
-				;;
-			-hiux*)
-				vendor=hitachi
-				;;
-			-unos*)
-				vendor=crds
-				;;
-			-dgux*)
-				vendor=dg
-				;;
-			-luna*)
-				vendor=omron
-				;;
-			-genix*)
-				vendor=ns
-				;;
-			-mvs* | -opened*)
-				vendor=ibm
-				;;
-			-ptx*)
-				vendor=sequent
-				;;
-			-vxsim* | -vxworks* | -windiss*)
-				vendor=wrs
-				;;
-			-aux*)
-				vendor=apple
-				;;
-			-hms*)
-				vendor=hitachi
-				;;
-			-mpw* | -macos*)
-				vendor=apple
-				;;
-			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-				vendor=atari
-				;;
-			-vos*)
-				vendor=stratus
-				;;
-		esac
-		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
-		;;
-esac
-
-echo $basic_machine$os
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/trunk/configure b/trunk/configure
deleted file mode 100755
index f13faf84..00000000
--- a/trunk/configure
+++ /dev/null
@@ -1,6841 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59 for aria2c 0.2.0-dev.
-#
-# Report bugs to <tujikawa@rednoah.com>.
-#
-# Copyright (C) 2003 Free Software Foundation, Inc.
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## --------------------- ##
-## M4sh Initialization.  ##
-## --------------------- ##
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-  set -o posix
-fi
-DUALCASE=1; export DUALCASE # for MKS sh
-
-# Support unset when possible.
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  as_unset=unset
-else
-  as_unset=false
-fi
-
-
-# Work around bugs in pre-3.0 UWIN ksh.
-$as_unset ENV MAIL MAILPATH
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-for as_var in \
-  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-  LC_TELEPHONE LC_TIME
-do
-  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-    eval $as_var=C; export $as_var
-  else
-    $as_unset $as_var
-  fi
-done
-
-# Required to use basename.
-if expr a : '\(a\)' >/dev/null 2>&1; then
-  as_expr=expr
-else
-  as_expr=false
-fi
-
-if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-  as_basename=basename
-else
-  as_basename=false
-fi
-
-
-# Name of the executable.
-as_me=`$as_basename "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)$' \| \
-	 .     : '\(.\)' 2>/dev/null ||
-echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
-  	  /^X\/\(\/\).*/{ s//\1/; q; }
-  	  s/.*/./; q'`
-
-
-# PATH needs CR, and LINENO needs CR and PATH.
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  echo "#! /bin/sh" >conf$$.sh
-  echo  "exit 0"   >>conf$$.sh
-  chmod +x conf$$.sh
-  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-    PATH_SEPARATOR=';'
-  else
-    PATH_SEPARATOR=:
-  fi
-  rm -f conf$$.sh
-fi
-
-
-  as_lineno_1=$LINENO
-  as_lineno_2=$LINENO
-  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-  test "x$as_lineno_1" != "x$as_lineno_2" &&
-  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
-  # Find who we are.  Look in the path if we contain no path at all
-  # relative or not.
-  case $0 in
-    *[\\/]* ) as_myself=$0 ;;
-    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-done
-
-       ;;
-  esac
-  # We did not find ourselves, most probably we were run as `sh COMMAND'
-  # in which case we are not to be found in the path.
-  if test "x$as_myself" = x; then
-    as_myself=$0
-  fi
-  if test ! -f "$as_myself"; then
-    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
-   { (exit 1); exit 1; }; }
-  fi
-  case $CONFIG_SHELL in
-  '')
-    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for as_base in sh bash ksh sh5; do
-	 case $as_dir in
-	 /*)
-	   if ("$as_dir/$as_base" -c '
-  as_lineno_1=$LINENO
-  as_lineno_2=$LINENO
-  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-  test "x$as_lineno_1" != "x$as_lineno_2" &&
-  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
-	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-	     CONFIG_SHELL=$as_dir/$as_base
-	     export CONFIG_SHELL
-	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-	   fi;;
-	 esac
-       done
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-
-  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
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-
-
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-' ECHO_T='	' ;;
-  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
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-
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-
-rm -f conf$$ conf$$.exe conf$$.file
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-# Sed expression to map a string onto a valid variable name.
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-
-
-# IFS
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-# CDPATH.
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-
-# Name of the host.
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-exec 6>&1
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-#
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-# Maximum number of lines to put in a shell here document.
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-# Identity of this package.
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-PACKAGE_STRING='aria2c 0.2.0-dev'
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-ac_unique_file="src/Socket.h"
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-# Installation directory options.
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-    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
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-  esac
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-# There might be people who depend on the old broken behavior: `$host'
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-host=$host_alias
-target=$target_alias
-
-# FIXME: To remove some day.
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-    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
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-ac_tool_prefix=
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-	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| \
-	 .     : '\(.\)' 2>/dev/null ||
-echo X"$0" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-  	  /^X\(\/\/\)$/{ s//\1/; q; }
-  	  /^X\(\/\).*/{ s//\1/; q; }
-  	  s/.*/./; q'`
-  srcdir=$ac_confdir
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-   { (exit 1); exit 1; }; }
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-    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
-   { (exit 1); exit 1; }; }
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-(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
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-   { (exit 1); exit 1; }; }
-srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
-ac_env_build_alias_set=${build_alias+set}
-ac_env_build_alias_value=$build_alias
-ac_cv_env_build_alias_set=${build_alias+set}
-ac_cv_env_build_alias_value=$build_alias
-ac_env_host_alias_set=${host_alias+set}
-ac_env_host_alias_value=$host_alias
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-ac_cv_env_host_alias_value=$host_alias
-ac_env_target_alias_set=${target_alias+set}
-ac_env_target_alias_value=$target_alias
-ac_cv_env_target_alias_set=${target_alias+set}
-ac_cv_env_target_alias_value=$target_alias
-ac_env_CXX_set=${CXX+set}
-ac_env_CXX_value=$CXX
-ac_cv_env_CXX_set=${CXX+set}
-ac_cv_env_CXX_value=$CXX
-ac_env_CXXFLAGS_set=${CXXFLAGS+set}
-ac_env_CXXFLAGS_value=$CXXFLAGS
-ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
-ac_cv_env_CXXFLAGS_value=$CXXFLAGS
-ac_env_LDFLAGS_set=${LDFLAGS+set}
-ac_env_LDFLAGS_value=$LDFLAGS
-ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
-ac_cv_env_LDFLAGS_value=$LDFLAGS
-ac_env_CPPFLAGS_set=${CPPFLAGS+set}
-ac_env_CPPFLAGS_value=$CPPFLAGS
-ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
-ac_cv_env_CPPFLAGS_value=$CPPFLAGS
-ac_env_CC_set=${CC+set}
-ac_env_CC_value=$CC
-ac_cv_env_CC_set=${CC+set}
-ac_cv_env_CC_value=$CC
-ac_env_CFLAGS_set=${CFLAGS+set}
-ac_env_CFLAGS_value=$CFLAGS
-ac_cv_env_CFLAGS_set=${CFLAGS+set}
-ac_cv_env_CFLAGS_value=$CFLAGS
-ac_env_CPP_set=${CPP+set}
-ac_env_CPP_value=$CPP
-ac_cv_env_CPP_set=${CPP+set}
-ac_cv_env_CPP_value=$CPP
-
-#
-# Report the --help message.
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-if test "$ac_init_help" = "long"; then
-  # Omit some internal or obsolete options to make the list less imposing.
-  # This message is too long to be a string in the A/UX 3.1 sh.
-  cat <<_ACEOF
-\`configure' configures aria2c 0.2.0-dev to adapt to many kinds of systems.
-
-Usage: $0 [OPTION]... [VAR=VALUE]...
-
-To assign environment variables (e.g., CC, CFLAGS...), specify them as
-VAR=VALUE.  See below for descriptions of some of the useful variables.
-
-Defaults for the options are specified in brackets.
-
-Configuration:
-  -h, --help              display this help and exit
-      --help=short        display options specific to this package
-      --help=recursive    display the short help of all the included packages
-  -V, --version           display version information and exit
-  -q, --quiet, --silent   do not print \`checking...' messages
-      --cache-file=FILE   cache test results in FILE [disabled]
-  -C, --config-cache      alias for \`--cache-file=config.cache'
-  -n, --no-create         do not create output files
-      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
-
-_ACEOF
-
-  cat <<_ACEOF
-Installation directories:
-  --prefix=PREFIX         install architecture-independent files in PREFIX
-			  [$ac_default_prefix]
-  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-			  [PREFIX]
-
-By default, \`make install' will install all the files in
-\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
-an installation prefix other than \`$ac_default_prefix' using \`--prefix',
-for instance \`--prefix=\$HOME'.
-
-For better control, use the options below.
-
-Fine tuning of the installation directories:
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-  --sbindir=DIR          system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR       program executables [EPREFIX/libexec]
-  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
-  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
-  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
-  --libdir=DIR           object code libraries [EPREFIX/lib]
-  --includedir=DIR       C header files [PREFIX/include]
-  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
-  --infodir=DIR          info documentation [PREFIX/info]
-  --mandir=DIR           man documentation [PREFIX/man]
-_ACEOF
-
-  cat <<\_ACEOF
-
-Program names:
-  --program-prefix=PREFIX            prepend PREFIX to installed program names
-  --program-suffix=SUFFIX            append SUFFIX to installed program names
-  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
-_ACEOF
-fi
-
-if test -n "$ac_init_help"; then
-  case $ac_init_help in
-     short | recursive ) echo "Configuration of aria2c 0.2.0-dev:";;
-   esac
-  cat <<\_ACEOF
-
-Optional Features:
-  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --enable-ssl            enalbe SSL support if libssl is installed. Default: yes
-  --disable-dependency-tracking  speeds up one-time build
-  --enable-dependency-tracking   do not reject slow dependency extractors
-
-Optional Packages:
-  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-  --with-cppunit-prefix=PFX   Prefix where CppUnit is installed (optional)
-  --with-cppunit-exec-prefix=PFX  Exec prefix where CppUnit is installed (optional)
-
-Some influential environment variables:
-  CXX         C++ compiler command
-  CXXFLAGS    C++ compiler flags
-  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
-              nonstandard directory <lib dir>
-  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
-              headers in a nonstandard directory <include dir>
-  CC          C compiler command
-  CFLAGS      C compiler flags
-  CPP         C preprocessor
-
-Use these variables to override the choices made by `configure' or to help
-it to find libraries and programs with nonstandard names/locations.
-
-Report bugs to <tujikawa@rednoah.com>.
-_ACEOF
-fi
-
-if test "$ac_init_help" = "recursive"; then
-  # If there are subdirs, report their specific --help.
-  ac_popdir=`pwd`
-  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-    test -d $ac_dir || continue
-    ac_builddir=.
-
-if test "$ac_dir" != .; then
-  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-  # A "../" for each directory in $ac_dir_suffix.
-  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-else
-  ac_dir_suffix= ac_top_builddir=
-fi
-
-case $srcdir in
-  .)  # No --srcdir option.  We are building in place.
-    ac_srcdir=.
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-       ac_top_srcdir=.
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-       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-    fi ;;
-  [\\/]* | ?:[\\/]* )  # Absolute path.
-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir ;;
-  *) # Relative path.
-    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_builddir$srcdir ;;
-esac
-
-# Do not use `cd foo && pwd` to compute absolute paths, because
-# the directories may not exist.
-case `pwd` in
-.) ac_abs_builddir="$ac_dir";;
-*)
-  case "$ac_dir" in
-  .) ac_abs_builddir=`pwd`;;
-  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-  *) ac_abs_builddir=`pwd`/"$ac_dir";;
-  esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_top_builddir=${ac_top_builddir}.;;
-*)
-  case ${ac_top_builddir}. in
-  .) ac_abs_top_builddir=$ac_abs_builddir;;
-  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-  esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_srcdir=$ac_srcdir;;
-*)
-  case $ac_srcdir in
-  .) ac_abs_srcdir=$ac_abs_builddir;;
-  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-  esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_top_srcdir=$ac_top_srcdir;;
-*)
-  case $ac_top_srcdir in
-  .) ac_abs_top_srcdir=$ac_abs_builddir;;
-  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-  esac;;
-esac
-
-    cd $ac_dir
-    # Check for guested configure; otherwise get Cygnus style configure.
-    if test -f $ac_srcdir/configure.gnu; then
-      echo
-      $SHELL $ac_srcdir/configure.gnu  --help=recursive
-    elif test -f $ac_srcdir/configure; then
-      echo
-      $SHELL $ac_srcdir/configure  --help=recursive
-    elif test -f $ac_srcdir/configure.ac ||
-	   test -f $ac_srcdir/configure.in; then
-      echo
-      $ac_configure --help
-    else
-      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-    fi
-    cd "$ac_popdir"
-  done
-fi
-
-test -n "$ac_init_help" && exit 0
-if $ac_init_version; then
-  cat <<\_ACEOF
-aria2c configure 0.2.0-dev
-generated by GNU Autoconf 2.59
-
-Copyright (C) 2003 Free Software Foundation, Inc.
-This configure script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it.
-_ACEOF
-  exit 0
-fi
-exec 5>config.log
-cat >&5 <<_ACEOF
-This file contains any messages produced by compilers while
-running configure, to aid debugging if configure makes a mistake.
-
-It was created by aria2c $as_me 0.2.0-dev, which was
-generated by GNU Autoconf 2.59.  Invocation command line was
-
-  $ $0 $@
-
-_ACEOF
-{
-cat <<_ASUNAME
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-## Platform. ##
-## --------- ##
-
-hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
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-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
-
-/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
-/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
-/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
-
-_ASUNAME
-
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  echo "PATH: $as_dir"
-done
-
-} >&5
-
-cat >&5 <<_ACEOF
-
-
-## ----------- ##
-## Core tests. ##
-## ----------- ##
-
-_ACEOF
-
-
-# Keep a trace of the command line.
-# Strip out --no-create and --no-recursion so they do not pile up.
-# Strip out --silent because we don't want to record it for future runs.
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-ac_configure_args=
-ac_configure_args0=
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-	ac_must_keep_next=false # Got value, back to normal.
-      else
-	case $ac_arg in
-	  *=* | --config-cache | -C | -disable-* | --disable-* \
-	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
-	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
-	  | -with-* | --with-* | -without-* | --without-* | --x)
-	    case "$ac_configure_args0 " in
-	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
-	    esac
-	    ;;
-	  -* ) ac_must_keep_next=true ;;
-	esac
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-      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
-      # Get rid of the leading space.
-      ac_sep=" "
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-# When interrupted or exit'd, cleanup temporary files, and complete
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-    cat <<\_ASBOX
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-    echo
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-    cat <<\_ASBOX
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-      do
-	eval ac_val=$`echo $ac_var`
-	echo "$ac_var='"'"'$ac_val'"'"'"
-      done | sort
-      echo
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-
-    if test -s confdefs.h; then
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-## ----------- ##
-## confdefs.h. ##
-## ----------- ##
-_ASBOX
-      echo
-      sed "/^$/d" confdefs.h | sort
-      echo
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-    test "$ac_signal" != 0 &&
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-ac_signal=0
-
-# confdefs.h avoids OS command line length limits that DEFS can exceed.
-rm -rf conftest* confdefs.h
-# AIX cpp loses on an empty file, so make sure it contains at least a newline.
-echo >confdefs.h
-
-# Predefined preprocessor variables.
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_NAME "$PACKAGE_NAME"
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_VERSION "$PACKAGE_VERSION"
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_STRING "$PACKAGE_STRING"
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-_ACEOF
-
-
-# Let the site file select an alternate cache file if it wants to.
-# Prefer explicitly selected file to automatically selected ones.
-if test -z "$CONFIG_SITE"; then
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-    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
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-if test -r "$cache_file"; then
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-echo "$as_me: loading cache $cache_file" >&6;}
-    case $cache_file in
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-else
-  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
-echo "$as_me: creating cache $cache_file" >&6;}
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-fi
-
-# Check that the precious variables saved in the cache have kept the same
-# value.
-ac_cache_corrupted=false
-for ac_var in `(set) 2>&1 |
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-echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
-      ac_cache_corrupted=: ;;
-    ,set)
-      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
-echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
-      ac_cache_corrupted=: ;;
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-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
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-    cppunit_micro_version=`echo $cppunit_version | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
-
-    cppunit_major_min=`echo $cppunit_version_min | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
-    cppunit_minor_min=`echo $cppunit_version_min | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
-    cppunit_micro_min=`echo $cppunit_version_min | \
-           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
-
-    cppunit_version_proper=`expr \
-        $cppunit_major_version \> $cppunit_major_min \| \
-        $cppunit_major_version \= $cppunit_major_min \& \
-        $cppunit_minor_version \> $cppunit_minor_min \| \
-        $cppunit_major_version \= $cppunit_major_min \& \
-        $cppunit_minor_version \= $cppunit_minor_min \& \
-        $cppunit_micro_version \>= $cppunit_micro_min `
-
-    if test "$cppunit_version_proper" = "1" ; then
-      echo "$as_me:$LINENO: result: $cppunit_major_version.$cppunit_minor_version.$cppunit_micro_version" >&5
-echo "${ECHO_T}$cppunit_major_version.$cppunit_minor_version.$cppunit_micro_version" >&6
-    else
-      echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-      no_cppunit=yes
-    fi
-  fi
-
-  if test "x$no_cppunit" = x ; then
-     :
-  else
-     CPPUNIT_CFLAGS=""
-     CPPUNIT_LIBS=""
-     :
-  fi
-
-
-
-
-
-          ac_config_headers="$ac_config_headers config.h"
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_RANLIB+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
-  echo "$as_me:$LINENO: result: $RANLIB" >&5
-echo "${ECHO_T}$RANLIB" >&6
-else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
-  ac_ct_RANLIB=$RANLIB
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_RANLIB"; then
-  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_RANLIB="ranlib"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-
-  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
-  echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
-echo "${ECHO_T}$ac_ct_RANLIB" >&6
-else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  RANLIB=$ac_ct_RANLIB
-else
-  RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-
-# Checks for arguments.
-# Check whether --enable-ssl or --disable-ssl was given.
-if test "${enable_ssl+set}" = set; then
-  enableval="$enable_ssl"
-  enable_ssl=$enableval
-else
-  enable_ssl=yes
-fi;
-
-# Checks for programs.
-ac_ext=cc
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-if test -n "$ac_tool_prefix"; then
-  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CXX+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$CXX"; then
-  ac_cv_prog_CXX="$CXX" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-
-fi
-fi
-CXX=$ac_cv_prog_CXX
-if test -n "$CXX"; then
-  echo "$as_me:$LINENO: result: $CXX" >&5
-echo "${ECHO_T}$CXX" >&6
-else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-    test -n "$CXX" && break
-  done
-fi
-if test -z "$CXX"; then
-  ac_ct_CXX=$CXX
-  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_CXX"; then
-  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_CXX="$ac_prog"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-
-fi
-fi
-ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
-if test -n "$ac_ct_CXX"; then
-  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
-echo "${ECHO_T}$ac_ct_CXX" >&6
-else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  test -n "$ac_ct_CXX" && break
-done
-test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
-
-  CXX=$ac_ct_CXX
-fi
-
-
-# Provide some information about the compiler.
-echo "$as_me:$LINENO:" \
-     "checking for C++ compiler version" >&5
-ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
-  (eval $ac_compiler --version </dev/null >&5) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
-{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
-  (eval $ac_compiler -v </dev/null >&5) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
-{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
-  (eval $ac_compiler -V </dev/null >&5) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
-
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.exe b.out"
-# Try to create an executable without -o first, disregard a.out.
-# It will help us diagnose broken compilers, and finding out an intuition
-# of exeext.
-echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
-echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
-ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
-  (eval $ac_link_default) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
-  # Find the output, starting from the most likely.  This scheme is
-# not robust to junk in `.', hence go to wildcards (a.*) only as a last
-# resort.
-
-# Be careful to initialize this variable, since it used to be cached.
-# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
-ac_cv_exeext=
-# b.out is created by i960 compilers.
-for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
-do
-  test -f "$ac_file" || continue
-  case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
-	;;
-    conftest.$ac_ext )
-	# This is the source file.
-	;;
-    [ab].out )
-	# We found the default executable, but exeext='' is most
-	# certainly right.
-	break;;
-    *.* )
-	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-	# FIXME: I believe we export ac_cv_exeext for Libtool,
-	# but it would be cool to find out if it's true.  Does anybody
-	# maintain Libtool? --akim.
-	export ac_cv_exeext
-	break;;
-    * )
-	break;;
-  esac
-done
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
-See \`config.log' for more details." >&5
-echo "$as_me: error: C++ compiler cannot create executables
-See \`config.log' for more details." >&2;}
-   { (exit 77); exit 77; }; }
-fi
-
-ac_exeext=$ac_cv_exeext
-echo "$as_me:$LINENO: result: $ac_file" >&5
-echo "${ECHO_T}$ac_file" >&6
-
-# Check the compiler produces executables we can run.  If not, either
-# the compiler is broken, or we cross compile.
-echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
-echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
-# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
-# If not cross compiling, check that we can run a simple program.
-if test "$cross_compiling" != yes; then
-  if { ac_try='./$ac_file'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-    cross_compiling=no
-  else
-    if test "$cross_compiling" = maybe; then
-	cross_compiling=yes
-    else
-	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot run C++ compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
-    fi
-  fi
-fi
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-
-rm -f a.out a.exe conftest$ac_cv_exeext b.out
-ac_clean_files=$ac_clean_files_save
-# Check the compiler produces executables we can run.  If not, either
-# the compiler is broken, or we cross compile.
-echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
-echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:$LINENO: result: $cross_compiling" >&5
-echo "${ECHO_T}$cross_compiling" >&6
-
-echo "$as_me:$LINENO: checking for suffix of executables" >&5
-echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
-  # If both `conftest.exe' and `conftest' are `present' (well, observable)
-# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
-# work properly (i.e., refer to `conftest.exe'), while it won't with
-# `rm'.
-for ac_file in conftest.exe conftest conftest.*; do
-  test -f "$ac_file" || continue
-  case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
-    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-	  export ac_cv_exeext
-	  break;;
-    * ) break;;
-  esac
-done
-else
-  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-rm -f conftest$ac_cv_exeext
-echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
-echo "${ECHO_T}$ac_cv_exeext" >&6
-
-rm -f conftest.$ac_ext
-EXEEXT=$ac_cv_exeext
-ac_exeext=$EXEEXT
-echo "$as_me:$LINENO: checking for suffix of object files" >&5
-echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
-if test "${ac_cv_objext+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
-  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
-  case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
-    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
-       break;;
-  esac
-done
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute suffix of object files: cannot compile
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-rm -f conftest.$ac_cv_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
-echo "${ECHO_T}$ac_cv_objext" >&6
-OBJEXT=$ac_cv_objext
-ac_objext=$OBJEXT
-echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
-echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
-if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-int
-main ()
-{
-#ifndef __GNUC__
-       choke me
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_cxx_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_compiler_gnu=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_compiler_gnu=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
-
-fi
-echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
-echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
-GXX=`test $ac_compiler_gnu = yes && echo yes`
-ac_test_CXXFLAGS=${CXXFLAGS+set}
-ac_save_CXXFLAGS=$CXXFLAGS
-CXXFLAGS="-g"
-echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
-echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
-if test "${ac_cv_prog_cxx_g+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_cxx_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_prog_cxx_g=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_prog_cxx_g=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
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-
-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-See \`config.log' for more details." >&5
-echo "$as_me: error: no acceptable C compiler found in \$PATH
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
-
-# Provide some information about the compiler.
-echo "$as_me:$LINENO:" \
-     "checking for C compiler version" >&5
-ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
-  (eval $ac_compiler --version </dev/null >&5) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
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-{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
-  (eval $ac_compiler -v </dev/null >&5) 2>&5
-  ac_status=$?
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-  (exit $ac_status); }
-{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
-  (eval $ac_compiler -V </dev/null >&5) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
-
-echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
-echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
-if test "${ac_cv_c_compiler_gnu+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-int
-main ()
-{
-#ifndef __GNUC__
-       choke me
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_compiler_gnu=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_compiler_gnu=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-ac_cv_c_compiler_gnu=$ac_compiler_gnu
-
-fi
-echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
-echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
-GCC=`test $ac_compiler_gnu = yes && echo yes`
-ac_test_CFLAGS=${CFLAGS+set}
-ac_save_CFLAGS=$CFLAGS
-CFLAGS="-g"
-echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
-echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
-if test "${ac_cv_prog_cc_g+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_prog_cc_g=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_prog_cc_g=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
-echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
-if test "$ac_test_CFLAGS" = set; then
-  CFLAGS=$ac_save_CFLAGS
-elif test $ac_cv_prog_cc_g = yes; then
-  if test "$GCC" = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-g"
-  fi
-else
-  if test "$GCC" = yes; then
-    CFLAGS="-O2"
-  else
-    CFLAGS=
-  fi
-fi
-echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
-echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
-if test "${ac_cv_prog_cc_stdc+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_cv_prog_cc_stdc=no
-ac_save_CC=$CC
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <stdarg.h>
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
-     char **p;
-     int i;
-{
-  return p[i];
-}
-static char *f (char * (*g) (char **, int), char **p, ...)
-{
-  char *s;
-  va_list v;
-  va_start (v,p);
-  s = g (p, va_arg (v,int));
-  va_end (v);
-  return s;
-}
-
-/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
-   function prototypes and stuff, but not '\xHH' hex character constants.
-   These don't provoke an error unfortunately, instead are silently treated
-   as 'x'.  The following induces an error, until -std1 is added to get
-   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
-   array size at least.  It's necessary to write '\x00'==0 to get something
-   that's true only with -std1.  */
-int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-
-int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};
-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-int
-main ()
-{
-return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
-  ;
-  return 0;
-}
-_ACEOF
-# Don't try gcc -ansi; that turns off useful extensions and
-# breaks some systems' header files.
-# AIX			-qlanglvl=ansi
-# Ultrix and OSF/1	-std1
-# HP-UX 10.20 and later	-Ae
-# HP-UX older versions	-Aa -D_HPUX_SOURCE
-# SVR4			-Xc -D__EXTENSIONS__
-for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-do
-  CC="$ac_save_CC $ac_arg"
-  rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_prog_cc_stdc=$ac_arg
-break
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-fi
-rm -f conftest.err conftest.$ac_objext
-done
-rm -f conftest.$ac_ext conftest.$ac_objext
-CC=$ac_save_CC
-
-fi
-
-case "x$ac_cv_prog_cc_stdc" in
-  x|xno)
-    echo "$as_me:$LINENO: result: none needed" >&5
-echo "${ECHO_T}none needed" >&6 ;;
-  *)
-    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
-echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
-    CC="$CC $ac_cv_prog_cc_stdc" ;;
-esac
-
-# Some people use a C++ compiler to compile C.  Since we use `exit',
-# in C++ we need to declare it.  In case someone uses the same compiler
-# for both compiling C and C++ we need to have the C++ compiler decide
-# the declaration of exit, since it's the most demanding environment.
-cat >conftest.$ac_ext <<_ACEOF
-#ifndef __cplusplus
-  choke me
-#endif
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  for ac_declaration in \
-   '' \
-   'extern "C" void std::exit (int) throw (); using std::exit;' \
-   'extern "C" void std::exit (int); using std::exit;' \
-   'extern "C" void exit (int) throw ();' \
-   'extern "C" void exit (int);' \
-   'void exit (int);'
-do
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_declaration
-#include <stdlib.h>
-int
-main ()
-{
-exit (42);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-continue
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_declaration
-int
-main ()
-{
-exit (42);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  break
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-done
-rm -f conftest*
-if test -n "$ac_declaration"; then
-  echo '#ifdef __cplusplus' >>confdefs.h
-  echo $ac_declaration      >>confdefs.h
-  echo '#endif'             >>confdefs.h
-fi
-
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-depcc="$CC"   am_compiler_list=
-
-echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
-echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
-if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
-  # We make a subdir and do the tests there.  Otherwise we can end up
-  # making bogus files that we don't know about and never remove.  For
-  # instance it was reported that on HP-UX the gcc test will end up
-  # making a dummy file named `D' -- because `-MD' means `put the output
-  # in D'.
-  mkdir conftest.dir
-  # Copy depcomp to subdir because otherwise we won't find it if we're
-  # using a relative directory.
-  cp "$am_depcomp" conftest.dir
-  cd conftest.dir
-  # We will build objects and dependencies in a subdirectory because
-  # it helps to detect inapplicable dependency modes.  For instance
-  # both Tru64's cc and ICC support -MD to output dependencies as a
-  # side effect of compilation, but ICC will put the dependencies in
-  # the current directory while Tru64 will put them in the object
-  # directory.
-  mkdir sub
-
-  am_cv_CC_dependencies_compiler_type=none
-  if test "$am_compiler_list" = ""; then
-     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
-  fi
-  for depmode in $am_compiler_list; do
-    # Setup a source with many dependencies, because some compilers
-    # like to wrap large dependency lists on column 80 (with \), and
-    # we should not choose a depcomp mode which is confused by this.
-    #
-    # We need to recreate these files for each test, as the compiler may
-    # overwrite some of them when testing with obscure command lines.
-    # This happens at least with the AIX C compiler.
-    : > sub/conftest.c
-    for i in 1 2 3 4 5 6; do
-      echo '#include "conftst'$i'.h"' >> sub/conftest.c
-      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
-      # Solaris 8's {/usr,}/bin/sh.
-      touch sub/conftst$i.h
-    done
-    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
-
-    case $depmode in
-    nosideeffect)
-      # after this tag, mechanisms are not by side-effect, so they'll
-      # only be used when explicitly requested
-      if test "x$enable_dependency_tracking" = xyes; then
-	continue
-      else
-	break
-      fi
-      ;;
-    none) break ;;
-    esac
-    # We check with `-c' and `-o' for the sake of the "dashmstdout"
-    # mode.  It turns out that the SunPro C++ compiler does not properly
-    # handle `-M -o', and we need to detect this.
-    if depmode=$depmode \
-       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
-       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
-       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
-         >/dev/null 2>conftest.err &&
-       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
-       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
-      # icc doesn't choke on unknown options, it will just issue warnings
-      # or remarks (even with -Werror).  So we grep stderr for any message
-      # that says an option was ignored or not supported.
-      # When given -MP, icc 7.0 and 7.1 complain thusly:
-      #   icc: Command line warning: ignoring option '-M'; no argument required
-      # The diagnosis changed in icc 8.0:
-      #   icc: Command line remark: option '-MP' not supported
-      if (grep 'ignoring option' conftest.err ||
-          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
-        am_cv_CC_dependencies_compiler_type=$depmode
-        break
-      fi
-    fi
-  done
-
-  cd ..
-  rm -rf conftest.dir
-else
-  am_cv_CC_dependencies_compiler_type=none
-fi
-
-fi
-echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
-echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
-CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
-
-
-
-if
-  test "x$enable_dependency_tracking" != xno \
-  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
-  am__fastdepCC_TRUE=
-  am__fastdepCC_FALSE='#'
-else
-  am__fastdepCC_TRUE='#'
-  am__fastdepCC_FALSE=
-fi
-
-
-
-# Checks for libraries.
-if test "x$enable_ssl" = "xyes"; then
-
-
-echo "$as_me:$LINENO: checking for SSL_library_init in -lssl" >&5
-echo $ECHO_N "checking for SSL_library_init in -lssl... $ECHO_C" >&6
-if test "${ac_cv_lib_ssl_SSL_library_init+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lssl  $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-/* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
-   builtin and then its argument prototype would still apply.  */
-char SSL_library_init ();
-int
-main ()
-{
-SSL_library_init ();
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-  (eval $ac_link) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_lib_ssl_SSL_library_init=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_ssl_SSL_library_init=no
-fi
-rm -f conftest.err conftest.$ac_objext \
-      conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_library_init" >&5
-echo "${ECHO_T}$ac_cv_lib_ssl_SSL_library_init" >&6
-if test $ac_cv_lib_ssl_SSL_library_init = yes; then
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBSSL 1
-_ACEOF
-
-  LIBS="-lssl $LIBS"
-
-fi
-
-fi
-
-# Checks for header files.
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
-echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-  if test "${ac_cv_prog_CPP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
-    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-  else
-    ac_cpp_err=
-  fi
-else
-  ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether non-existent headers
-  # can be detected and how.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
-    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-  else
-    ac_cpp_err=
-  fi
-else
-  ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
-  # Broken: success on invalid input.
-continue
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then
-  break
-fi
-
-    done
-    ac_cv_prog_CPP=$CPP
-
-fi
-  CPP=$ac_cv_prog_CPP
-else
-  ac_cv_prog_CPP=$CPP
-fi
-echo "$as_me:$LINENO: result: $CPP" >&5
-echo "${ECHO_T}$CPP" >&6
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
-    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-  else
-    ac_cpp_err=
-  fi
-else
-  ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether non-existent headers
-  # can be detected and how.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
-    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-  else
-    ac_cpp_err=
-  fi
-else
-  ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
-  # Broken: success on invalid input.
-continue
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then
-  :
-else
-  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details." >&5
-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-echo "$as_me:$LINENO: checking for egrep" >&5
-echo $ECHO_N "checking for egrep... $ECHO_C" >&6
-if test "${ac_cv_prog_egrep+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
-    then ac_cv_prog_egrep='grep -E'
-    else ac_cv_prog_egrep='egrep'
-    fi
-fi
-echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
-echo "${ECHO_T}$ac_cv_prog_egrep" >&6
- EGREP=$ac_cv_prog_egrep
-
-
-echo "$as_me:$LINENO: checking for ANSI C header files" >&5
-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
-if test "${ac_cv_header_stdc+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_header_stdc=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_header_stdc=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then
-  :
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then
-  :
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then
-  :
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <ctype.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-	|| toupper (i) != TOUPPER (i))
-      exit(2);
-  exit (0);
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_header_stdc=no
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-fi
-fi
-echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
-echo "${ECHO_T}$ac_cv_header_stdc" >&6
-if test $ac_cv_header_stdc = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define STDC_HEADERS 1
-_ACEOF
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-
-
-
-
-
-
-
-
-
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-		  inttypes.h stdint.h unistd.h
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-
-#include <$ac_header>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  eval "$as_ac_Header=yes"
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-eval "$as_ac_Header=no"
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
-  cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-
-
-for ac_header in arpa/inet.h fcntl.h netdb.h netinet/in.h string.h sys/socket.h sys/time.h unistd.h
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
-  echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-else
-  # Is the header compilable?
-echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-#include <$ac_header>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_header_compiler=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_header_compiler=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-echo "${ECHO_T}$ac_header_compiler" >&6
-
-# Is the header present?
-echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <$ac_header>
-_ACEOF
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-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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-  grep -v '^ *+' conftest.er1 >conftest.err
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-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
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-  echo "$as_me: failed program was:" >&5
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-
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-    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
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-    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
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-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-    (
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-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-
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-
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-# Checks for typedefs, structures, and compiler characteristics.
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-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-#include <stdbool.h>
-#ifndef bool
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-#ifndef false
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-# error true is not 1
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-#ifndef __bool_true_false_are_defined
-# error __bool_true_false_are_defined is not defined
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-
-	struct s { _Bool s: 1; _Bool t; } s;
-
-	char a[true == 1 ? 1 : -1];
-	char b[false == 0 ? 1 : -1];
-	char c[__bool_true_false_are_defined == 1 ? 1 : -1];
-	char d[(bool) -0.5 == true ? 1 : -1];
-	bool e = &s;
-	char f[(_Bool) -0.0 == false ? 1 : -1];
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-	char h[sizeof (_Bool)];
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-
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-{
- return !a + !b + !c + !d + !e + !f + !g + !h + !i;
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-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
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-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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-  ac_status=$?
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-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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-  ac_status=$?
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-  (exit $ac_status); }; }; then
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-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_header_stdbool_h=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
-echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6
-echo "$as_me:$LINENO: checking for _Bool" >&5
-echo $ECHO_N "checking for _Bool... $ECHO_C" >&6
-if test "${ac_cv_type__Bool+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-if ((_Bool *) 0)
-  return 0;
-if (sizeof (_Bool))
-  return 0;
-  ;
-  return 0;
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-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_type__Bool=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_type__Bool=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
-echo "${ECHO_T}$ac_cv_type__Bool" >&6
-if test $ac_cv_type__Bool = yes; then
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE__BOOL 1
-_ACEOF
-
-
-fi
-
-if test $ac_cv_header_stdbool_h = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_STDBOOL_H 1
-_ACEOF
-
-fi
-
-echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
-echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
-if test "${ac_cv_c_const+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-int
-main ()
-{
-/* FIXME: Include the comments suggested by Paul. */
-#ifndef __cplusplus
-  /* Ultrix mips cc rejects this.  */
-  typedef int charset[2];
-  const charset x;
-  /* SunOS 4.1.1 cc rejects this.  */
-  char const *const *ccp;
-  char **p;
-  /* NEC SVR4.0.2 mips cc rejects this.  */
-  struct point {int x, y;};
-  static struct point const zero = {0,0};
-  /* AIX XL C 1.02.0.0 rejects this.
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-     an arm of an if-expression whose if-part is not a constant
-     expression */
-  const char *g = "string";
-  ccp = &g + (g ? g-g : 0);
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-  ccp = (char const *const *) p;
-  { /* SCO 3.2v4 cc rejects this.  */
-    char *t;
-    char const *s = 0 ? (char *) 0 : (char const *) 0;
-
-    *t++ = 0;
-  }
-  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-    int x[] = {25, 17};
-    const int *foo = &x[0];
-    ++foo;
-  }
-  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-    typedef const int *iptr;
-    iptr p = 0;
-    ++p;
-  }
-  { /* AIX XL C 1.02.0.0 rejects this saying
-       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-    struct s { int j; const int *ap[3]; };
-    struct s *b; b->j = 5;
-  }
-  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-    const int foo = 10;
-  }
-#endif
-
-  ;
-  return 0;
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-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
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-  (exit $ac_status); }; }; then
-  ac_cv_c_const=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_c_const=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
-echo "${ECHO_T}$ac_cv_c_const" >&6
-if test $ac_cv_c_const = no; then
-
-cat >>confdefs.h <<\_ACEOF
-#define const
-_ACEOF
-
-fi
-
-echo "$as_me:$LINENO: checking for size_t" >&5
-echo $ECHO_N "checking for size_t... $ECHO_C" >&6
-if test "${ac_cv_type_size_t+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-if ((size_t *) 0)
-  return 0;
-if (sizeof (size_t))
-  return 0;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_type_size_t=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_type_size_t=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
-echo "${ECHO_T}$ac_cv_type_size_t" >&6
-if test $ac_cv_type_size_t = yes; then
-  :
-else
-
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned
-_ACEOF
-
-fi
-
-echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
-echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
-if test "${ac_cv_header_time+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
-  ;
-  return 0;
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-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
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-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_header_time=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
-echo "${ECHO_T}$ac_cv_header_time" >&6
-if test $ac_cv_header_time = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define TIME_WITH_SYS_TIME 1
-_ACEOF
-
-fi
-
-
-# Checks for library functions.
-echo "$as_me:$LINENO: checking for error_at_line" >&5
-echo $ECHO_N "checking for error_at_line... $ECHO_C" >&6
-if test "${ac_cv_lib_error_at_line+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-error_at_line (0, 0, "", 0, "");
-  ;
-  return 0;
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-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-  (eval $ac_link) 2>conftest.er1
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-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
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-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_lib_error_at_line=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_lib_error_at_line=no
-fi
-rm -f conftest.err conftest.$ac_objext \
-      conftest$ac_exeext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_error_at_line" >&5
-echo "${ECHO_T}$ac_cv_lib_error_at_line" >&6
-if test $ac_cv_lib_error_at_line = no; then
-  case $LIBOBJS in
-    "error.$ac_objext"   | \
-  *" error.$ac_objext"   | \
-    "error.$ac_objext "* | \
-  *" error.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS error.$ac_objext" ;;
-esac
-
-fi
-
-
-
-for ac_header in sys/select.h sys/socket.h
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
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-  echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-else
-  # Is the header compilable?
-echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-#include <$ac_header>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_header_compiler=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_header_compiler=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-echo "${ECHO_T}$ac_header_compiler" >&6
-
-# Is the header present?
-echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <$ac_header>
-_ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
-    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-  else
-    ac_cpp_err=
-  fi
-else
-  ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
-  ac_header_preproc=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-  ac_header_preproc=no
-fi
-rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
-
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-  yes:no: )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-    ac_header_preproc=yes
-    ;;
-  no:yes:* )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-    (
-      cat <<\_ASBOX
-## ----------------------------------- ##
-## Report this to tujikawa@rednoah.com ##
-## ----------------------------------- ##
-_ASBOX
-    ) |
-      sed "s/^/$as_me: WARNING:     /" >&2
-    ;;
-esac
-echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  eval "$as_ac_Header=\$ac_header_preproc"
-fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-
-fi
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
-  cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-echo "$as_me:$LINENO: checking types of arguments for select" >&5
-echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
-if test "${ac_cv_func_select_args+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
- for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
-  for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
-   cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-#if HAVE_SYS_SELECT_H
-# include <sys/select.h>
-#endif
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-
-int
-main ()
-{
-extern int select ($ac_arg1,
-					    $ac_arg234, $ac_arg234, $ac_arg234,
-					    $ac_arg5);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-  done
- done
-done
-# Provide a safe default value.
-: ${ac_cv_func_select_args='int,int *,struct timeval *'}
-
-fi
-echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
-echo "${ECHO_T}$ac_cv_func_select_args" >&6
-ac_save_IFS=$IFS; IFS=','
-set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
-IFS=$ac_save_IFS
-shift
-
-cat >>confdefs.h <<_ACEOF
-#define SELECT_TYPE_ARG1 $1
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define SELECT_TYPE_ARG234 ($2)
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define SELECT_TYPE_ARG5 ($3)
-_ACEOF
-
-rm -f conftest*
-
-echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
-echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6
-if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  rm -f conftest.sym conftest.file
-echo >conftest.file
-if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
-  if test "$cross_compiling" = yes; then
-  ac_cv_func_lstat_dereferences_slashed_symlink=no
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-struct stat sbuf;
-     /* Linux will dereference the symlink and fail.
-	That is better in the sense that it means we will not
-	have to compile and use the lstat wrapper.  */
-     exit (lstat ("conftest.sym/", &sbuf) ? 0 : 1);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_func_lstat_dereferences_slashed_symlink=yes
-else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_func_lstat_dereferences_slashed_symlink=no
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-else
-  # If the `ln -s' command failed, then we probably don't even
-  # have an lstat function.
-  ac_cv_func_lstat_dereferences_slashed_symlink=no
-fi
-rm -f conftest.sym conftest.file
-
-fi
-echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
-echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6
-
-test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
-
-cat >>confdefs.h <<_ACEOF
-#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
-_ACEOF
-
-
-if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
-  case $LIBOBJS in
-    "lstat.$ac_objext"   | \
-  *" lstat.$ac_objext"   | \
-    "lstat.$ac_objext "* | \
-  *" lstat.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS lstat.$ac_objext" ;;
-esac
-
-fi
-
-echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
-echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6
-if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test "$cross_compiling" = yes; then
-  ac_cv_func_stat_empty_string_bug=yes
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-struct stat sbuf;
-  exit (stat ("", &sbuf) ? 1 : 0);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_func_stat_empty_string_bug=yes
-else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_func_stat_empty_string_bug=no
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-fi
-echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
-echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6
-if test $ac_cv_func_stat_empty_string_bug = yes; then
-  case $LIBOBJS in
-    "stat.$ac_objext"   | \
-  *" stat.$ac_objext"   | \
-    "stat.$ac_objext "* | \
-  *" stat.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS stat.$ac_objext" ;;
-esac
-
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STAT_EMPTY_STRING_BUG 1
-_ACEOF
-
-fi
-
-
-for ac_func in vprintf
-do
-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for $ac_func" >&5
-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-if eval "test \"\${$as_ac_var+set}\" = set"; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-#define $ac_func innocuous_$ac_func
-
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.
-    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-    <limits.h> exists even on freestanding compilers.  */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef $ac_func
-
-/* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-/* We use char because int might match the return type of a gcc2
-   builtin and then its argument prototype would still apply.  */
-char $ac_func ();
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-char (*f) () = $ac_func;
-#endif
-#ifdef __cplusplus
-}
-#endif
-
-int
-main ()
-{
-return f != $ac_func;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-  (eval $ac_link) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  eval "$as_ac_var=yes"
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-eval "$as_ac_var=no"
-fi
-rm -f conftest.err conftest.$ac_objext \
-      conftest$ac_exeext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-if test `eval echo '${'$as_ac_var'}'` = yes; then
-  cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-echo "$as_me:$LINENO: checking for _doprnt" >&5
-echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6
-if test "${ac_cv_func__doprnt+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-/* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
-   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-#define _doprnt innocuous__doprnt
-
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char _doprnt (); below.
-    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-    <limits.h> exists even on freestanding compilers.  */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef _doprnt
-
-/* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-/* We use char because int might match the return type of a gcc2
-   builtin and then its argument prototype would still apply.  */
-char _doprnt ();
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub__doprnt) || defined (__stub____doprnt)
-choke me
-#else
-char (*f) () = _doprnt;
-#endif
-#ifdef __cplusplus
-}
-#endif
-
-int
-main ()
-{
-return f != _doprnt;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-  (eval $ac_link) 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_func__doprnt=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_func__doprnt=no
-fi
-rm -f conftest.err conftest.$ac_objext \
-      conftest$ac_exeext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
-echo "${ECHO_T}$ac_cv_func__doprnt" >&6
-if test $ac_cv_func__doprnt = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_DOPRNT 1
-_ACEOF
-
-fi
-
-fi
-done
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-for ac_func in getpagesize gethostbyname gettimeofday memset mkdir rmdir select socket strcasecmp strerror strstr strtol
-do
-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for $ac_func" >&5
-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-if eval "test \"\${$as_ac_var+set}\" = set"; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-#define $ac_func innocuous_$ac_func
-
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.
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-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<_ACEOF
-#
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-
-AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
-
-_ACEOF
-
-
-
-cat >>$CONFIG_STATUS <<\_ACEOF
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-
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-{
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-cat >>$CONFIG_STATUS <<_ACEOF
-
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-	 X"$as_dir" : 'X\(/\)' \| \
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-echo X"$as_dir" |
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-  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-  	  /^X\(\/\/\)$/{ s//\1/; q; }
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-
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-cat >>$CONFIG_STATUS <<_ACEOF
-  sed "$ac_vpsub
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-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
-:t
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s,@configure_input@,$configure_input,;t t
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-s,@abs_srcdir@,$ac_abs_srcdir,;t t
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-s,@top_builddir@,$ac_top_builddir,;t t
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-s,@INSTALL@,$ac_INSTALL,;t t
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-
-done
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
-
-#
-# CONFIG_HEADER section.
-#
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
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-#
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-ac_dD=',;t'
-# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
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-	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
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-  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-  * )   ac_file_in=$ac_file.in ;;
-  esac
-
-  test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
-echo "$as_me: creating $ac_file" >&6;}
-
-  # First look for the input files in the build tree, otherwise in the
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-  ac_file_inputs=`IFS=:
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-      -) echo $tmp/stdin ;;
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-	 # Absolute (can't be DOS-style, as IFS=:)
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-echo "$as_me: error: cannot find input file: $f" >&2;}
-   { (exit 1); exit 1; }; }
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-	   # /dev/null tree
-	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
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-   { (exit 1); exit 1; }; }
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-
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-# And first: Protect against being on the right side of a sed subst in
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-# `end' is used to avoid that the second main sed command (meant for
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-# See the Autoconf documentation for `clear'.
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-s/[\\&,]/\\&/g
-s,[\\$`],\\&,g
-t clear
-: clear
-s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*\)\(([^)]*)\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
-t end
-s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
-: end
-_ACEOF
-# If some macros were called several times there might be several times
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-uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
-sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
-rm -f confdef2sed.sed
-
-# This sed command replaces #undef with comments.  This is necessary, for
-# example, in the case of _POSIX_SOURCE, which is predefined and required
-# on some systems where configure will not decide to define it.
-cat >>conftest.undefs <<\_ACEOF
-s,^[	 ]*#[	 ]*undef[	 ][	 ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
-_ACEOF
-
-# Break up conftest.defines because some shells have a limit on the size
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-echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
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-# by configure, so config.status won't be able to write to it; its
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diff --git a/trunk/configure.in b/trunk/configure.in
deleted file mode 100644
index 76de47e6..00000000
--- a/trunk/configure.in
+++ /dev/null
@@ -1,42 +0,0 @@
-#                                               -*- Autoconf -*-
-# Process this file with autoconf to produce a configure script.
-#
-AC_PREREQ(2.59)
-AC_INIT(aria2c, 0.2.0-dev, tujikawa@rednoah.com)
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-AM_PATH_CPPUNIT(1.10.2)
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-AC_CONFIG_HEADERS([config.h])
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-
-# Checks for programs.
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-
-# Checks for libraries.
-if test "x$enable_ssl" = "xyes"; then
-   AC_CHECK_LIB([ssl], [SSL_library_init])
-fi
-
-# Checks for header files.
-AC_HEADER_STDC
-AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h string.h sys/socket.h sys/time.h unistd.h])
-
-# Checks for typedefs, structures, and compiler characteristics.
-AC_HEADER_STDBOOL
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-
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diff --git a/trunk/depcomp b/trunk/depcomp
deleted file mode 100755
index 04701da5..00000000
--- a/trunk/depcomp
+++ /dev/null
@@ -1,530 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2005-07-09.11
-
-# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
-
-case $1 in
-  '')
-     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
-     exit 1;
-     ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
-  depmode     Dependency tracking mode.
-  source      Source file read by `PROGRAMS ARGS'.
-  object      Object file output by `PROGRAMS ARGS'.
-  DEPDIR      directory where to store dependencies.
-  depfile     Dependency file to output.
-  tmpdepfile  Temporary file to use when outputing dependencies.
-  libtool     Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
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-    echo "depcomp $scriptversion"
-    exit $?
-    ;;
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-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
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-  exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
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-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Some modes work just like other modes, but use different flags.  We
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-if test "$depmode" = hp; then
-  # HP compiler uses -M and no extra arg.
-  gccflag=-M
-  depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
-   # This is just like dashmstdout with a different argument.
-   dashmflag=-xM
-   depmode=dashmstdout
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff.  Hmm.
-  "$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  mv "$tmpdepfile" "$depfile"
-  ;;
-
-gcc)
-## There are various ways to get dependency output from gcc.  Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-##   up in a subdir.  Having to rename by hand is ugly.
-##   (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-##   -MM, not -M (despite what the docs say).
-## - Using -M directly means running the compiler twice (even worse
-##   than renaming).
-  if test -z "$gccflag"; then
-    gccflag=-MD,
-  fi
-  "$@" -Wp,"$gccflag$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
-  sed -e 's/^[^:]*: / /' \
-      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the `deleted header file' problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header).  We avoid this by adding
-## dummy dependencies for each header file.  Too bad gcc doesn't do
-## this for us directly.
-  tr ' ' '
-' < "$tmpdepfile" |
-## Some versions of gcc put a space before the `:'.  On the theory
-## that the space means something, we add a space to the output as
-## well.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-sgi)
-  if test "$libtool" = yes; then
-    "$@" "-Wp,-MDupdate,$tmpdepfile"
-  else
-    "$@" -MDupdate "$tmpdepfile"
-  fi
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-
-  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
-    echo "$object : \\" > "$depfile"
-
-    # Clip off the initial element (the dependent).  Don't try to be
-    # clever and replace this with sed code, as IRIX sed won't handle
-    # lines with more than a fixed number of characters (4096 in
-    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
-    # the IRIX cc adds comments like `#:fec' to the end of the
-    # dependency line.
-    tr ' ' '
-' < "$tmpdepfile" \
-    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
-    tr '
-' ' ' >> $depfile
-    echo >> $depfile
-
-    # The second pass generates a dummy entry for each header file.
-    tr ' ' '
-' < "$tmpdepfile" \
-   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
-   >> $depfile
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-aix)
-  # The C for AIX Compiler uses -M and outputs the dependencies
-  # in a .u file.  In older versions, this file always lives in the
-  # current directory.  Also, the AIX compiler puts `$object:' at the
-  # start of each line; $object doesn't have directory information.
-  # Version 6 uses the directory in both cases.
-  stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'`
-  tmpdepfile="$stripped.u"
-  if test "$libtool" = yes; then
-    "$@" -Wc,-M
-  else
-    "$@" -M
-  fi
-  stat=$?
-
-  if test -f "$tmpdepfile"; then :
-  else
-    stripped=`echo "$stripped" | sed 's,^.*/,,'`
-    tmpdepfile="$stripped.u"
-  fi
-
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-
-  if test -f "$tmpdepfile"; then
-    outname="$stripped.o"
-    # Each line is of the form `foo.o: dependent.h'.
-    # Do two passes, one to just change these to
-    # `$object: dependent.h' and one to simply `dependent.h:'.
-    sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
-    sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-icc)
-  # Intel's C compiler understands `-MD -MF file'.  However on
-  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
-  # ICC 7.0 will fill foo.d with something like
-  #    foo.o: sub/foo.c
-  #    foo.o: sub/foo.h
-  # which is wrong.  We want:
-  #    sub/foo.o: sub/foo.c
-  #    sub/foo.o: sub/foo.h
-  #    sub/foo.c:
-  #    sub/foo.h:
-  # ICC 7.1 will output
-  #    foo.o: sub/foo.c sub/foo.h
-  # and will wrap long lines using \ :
-  #    foo.o: sub/foo.c ... \
-  #     sub/foo.h ... \
-  #     ...
-
-  "$@" -MD -MF "$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  # Each line is of the form `foo.o: dependent.h',
-  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
-  # Do two passes, one to just change these to
-  # `$object: dependent.h' and one to simply `dependent.h:'.
-  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process this invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
-    sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-tru64)
-   # The Tru64 compiler uses -MD to generate dependencies as a side
-   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
-   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
-   # dependencies in `foo.d' instead, so we check for that too.
-   # Subdirectories are respected.
-   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-   test "x$dir" = "x$object" && dir=
-   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-
-   if test "$libtool" = yes; then
-      # With Tru64 cc, shared objects can also be used to make a
-      # static library.  This mecanism is used in libtool 1.4 series to
-      # handle both shared and static libraries in a single compilation.
-      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
-      #
-      # With libtool 1.5 this exception was removed, and libtool now
-      # generates 2 separate objects for the 2 libraries.  These two
-      # compilations output dependencies in in $dir.libs/$base.o.d and
-      # in $dir$base.o.d.  We have to check for both files, because
-      # one of the two compilations can be disabled.  We should prefer
-      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
-      # automatically cleaned when .libs/ is deleted, while ignoring
-      # the former would cause a distcleancheck panic.
-      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
-      tmpdepfile2=$dir$base.o.d          # libtool 1.5
-      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
-      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
-      "$@" -Wc,-MD
-   else
-      tmpdepfile1=$dir$base.o.d
-      tmpdepfile2=$dir$base.d
-      tmpdepfile3=$dir$base.d
-      tmpdepfile4=$dir$base.d
-      "$@" -MD
-   fi
-
-   stat=$?
-   if test $stat -eq 0; then :
-   else
-      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-      exit $stat
-   fi
-
-   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-   do
-     test -f "$tmpdepfile" && break
-   done
-   if test -f "$tmpdepfile"; then
-      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
-      # That's a tab and a space in the [].
-      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
-   else
-      echo "#dummy" > "$depfile"
-   fi
-   rm -f "$tmpdepfile"
-   ;;
-
-#nosideeffect)
-  # This comment above is used by automake to tell side-effect
-  # dependency tracking mechanisms from slower ones.
-
-dashmstdout)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test $1 != '--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  test -z "$dashmflag" && dashmflag=-M
-  # Require at least two characters before searching for `:'
-  # in the target name.  This is to cope with DOS-style filenames:
-  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
-  "$@" $dashmflag |
-    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  tr ' ' '
-' < "$tmpdepfile" | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-dashXmstdout)
-  # This case only exists to satisfy depend.m4.  It is never actually
-  # run, as this mode is specially recognized in the preamble.
-  exit 1
-  ;;
-
-makedepend)
-  "$@" || exit $?
-  # Remove any Libtool call
-  if test "$libtool" = yes; then
-    while test $1 != '--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-  # X makedepend
-  shift
-  cleared=no
-  for arg in "$@"; do
-    case $cleared in
-    no)
-      set ""; shift
-      cleared=yes ;;
-    esac
-    case "$arg" in
-    -D*|-I*)
-      set fnord "$@" "$arg"; shift ;;
-    # Strip any option that makedepend may not understand.  Remove
-    # the object too, otherwise makedepend will parse it as a source file.
-    -*|$object)
-      ;;
-    *)
-      set fnord "$@" "$arg"; shift ;;
-    esac
-  done
-  obj_suffix="`echo $object | sed 's/^.*\././'`"
-  touch "$tmpdepfile"
-  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  sed '1,2d' "$tmpdepfile" | tr ' ' '
-' | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile" "$tmpdepfile".bak
-  ;;
-
-cpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test $1 != '--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  "$@" -E |
-    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
-    sed '$ s: \\$::' > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  cat < "$tmpdepfile" >> "$depfile"
-  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvisualcpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o,
-  # because we must use -o when running libtool.
-  "$@" || exit $?
-  IFS=" "
-  for arg
-  do
-    case "$arg" in
-    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
-	set fnord "$@"
-	shift
-	shift
-	;;
-    *)
-	set fnord "$@" "$arg"
-	shift
-	shift
-	;;
-    esac
-  done
-  "$@" -E |
-  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
-  echo "	" >> "$depfile"
-  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-none)
-  exec "$@"
-  ;;
-
-*)
-  echo "Unknown depmode $depmode" 1>&2
-  exit 1
-  ;;
-esac
-
-exit 0
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
-# End:
diff --git a/trunk/install-sh b/trunk/install-sh
deleted file mode 100755
index c122ef95..00000000
--- a/trunk/install-sh
+++ /dev/null
@@ -1,251 +0,0 @@
-#!/bin/sh
-#
-# install - install a program, script, or datafile
-# This comes from X11R5 (mit/util/scripts/install.sh).
-#
-# Copyright 1991 by the Massachusetts Institute of Technology
-#
-# Permission to use, copy, modify, distribute, and sell this software and its
-# documentation for any purpose is hereby granted without fee, provided that
-# the above copyright notice appear in all copies and that both that
-# copyright notice and this permission notice appear in supporting
-# documentation, and that the name of M.I.T. not be used in advertising or
-# publicity pertaining to distribution of the software without specific,
-# written prior permission.  M.I.T. makes no representations about the
-# suitability of this software for any purpose.  It is provided "as is"
-# without express or implied warranty.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.  It can only install one file at a time, a restriction
-# shared with many OS's install programs.
-
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit="${DOITPROG-}"
-
-
-# put in absolute paths if you don't have them in your path; or use env. vars.
-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
-chgrpprog="${CHGRPPROG-chgrp}"
-stripprog="${STRIPPROG-strip}"
-rmprog="${RMPROG-rm}"
-mkdirprog="${MKDIRPROG-mkdir}"
-
-transformbasename=""
-transform_arg=""
-instcmd="$mvprog"
-chmodcmd="$chmodprog 0755"
-chowncmd=""
-chgrpcmd=""
-stripcmd=""
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
-src=""
-dst=""
-dir_arg=""
-
-while [ x"$1" != x ]; do
-    case $1 in
-	-c) instcmd="$cpprog"
-	    shift
-	    continue;;
-
-	-d) dir_arg=true
-	    shift
-	    continue;;
-
-	-m) chmodcmd="$chmodprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-o) chowncmd="$chownprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-g) chgrpcmd="$chgrpprog $2"
-	    shift
-	    shift
-	    continue;;
-
-	-s) stripcmd="$stripprog"
-	    shift
-	    continue;;
-
-	-t=*) transformarg=`echo $1 | sed 's/-t=//'`
-	    shift
-	    continue;;
-
-	-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
-	    shift
-	    continue;;
-
-	*)  if [ x"$src" = x ]
-	    then
-		src=$1
-	    else
-		# this colon is to work around a 386BSD /bin/sh bug
-		:
-		dst=$1
-	    fi
-	    shift
-	    continue;;
-    esac
-done
-
-if [ x"$src" = x ]
-then
-	echo "install:	no input file specified"
-	exit 1
-else
-	true
-fi
-
-if [ x"$dir_arg" != x ]; then
-	dst=$src
-	src=""
-	
-	if [ -d $dst ]; then
-		instcmd=:
-		chmodcmd=""
-	else
-		instcmd=mkdir
-	fi
-else
-
-# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
-# might cause directories to be created, which would be especially bad 
-# if $src (and thus $dsttmp) contains '*'.
-
-	if [ -f $src -o -d $src ]
-	then
-		true
-	else
-		echo "install:  $src does not exist"
-		exit 1
-	fi
-	
-	if [ x"$dst" = x ]
-	then
-		echo "install:	no destination specified"
-		exit 1
-	else
-		true
-	fi
-
-# If destination is a directory, append the input filename; if your system
-# does not like double slashes in filenames, you may need to add some logic
-
-	if [ -d $dst ]
-	then
-		dst="$dst"/`basename $src`
-	else
-		true
-	fi
-fi
-
-## this sed command emulates the dirname command
-dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
-
-# Make sure that the destination directory exists.
-#  this part is taken from Noah Friedman's mkinstalldirs script
-
-# Skip lots of stat calls in the usual case.
-if [ ! -d "$dstdir" ]; then
-defaultIFS=' 	
-'
-IFS="${IFS-${defaultIFS}}"
-
-oIFS="${IFS}"
-# Some sh's can't handle IFS=/ for some reason.
-IFS='%'
-set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
-IFS="${oIFS}"
-
-pathcomp=''
-
-while [ $# -ne 0 ] ; do
-	pathcomp="${pathcomp}${1}"
-	shift
-
-	if [ ! -d "${pathcomp}" ] ;
-        then
-		$mkdirprog "${pathcomp}"
-	else
-		true
-	fi
-
-	pathcomp="${pathcomp}/"
-done
-fi
-
-if [ x"$dir_arg" != x ]
-then
-	$doit $instcmd $dst &&
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
-else
-
-# If we're going to rename the final executable, determine the name now.
-
-	if [ x"$transformarg" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		dstfile=`basename $dst $transformbasename | 
-			sed $transformarg`$transformbasename
-	fi
-
-# don't allow the sed command to completely eliminate the filename
-
-	if [ x"$dstfile" = x ] 
-	then
-		dstfile=`basename $dst`
-	else
-		true
-	fi
-
-# Make a temp file name in the proper directory.
-
-	dsttmp=$dstdir/#inst.$$#
-
-# Move or copy the file name to the temp name
-
-	$doit $instcmd $src $dsttmp &&
-
-	trap "rm -f ${dsttmp}" 0 &&
-
-# and set any options; do chmod last to preserve setuid bits
-
-# If any of these fail, we abort the whole thing.  If we want to
-# ignore errors from any of these, just make sure not to ignore
-# errors from the above "$doit $instcmd $src $dsttmp" command.
-
-	if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
-	if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
-	if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
-	if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
-
-# Now rename the file to the real destination.
-
-	$doit $rmcmd -f $dstdir/$dstfile &&
-	$doit $mvcmd $dsttmp $dstdir/$dstfile 
-
-fi &&
-
-
-exit 0
diff --git a/trunk/missing b/trunk/missing
deleted file mode 100755
index 894e786e..00000000
--- a/trunk/missing
+++ /dev/null
@@ -1,360 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-
-scriptversion=2005-06-08.21
-
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005
-#   Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
-fi
-
-run=:
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
-  configure_ac=configure.ac
-else
-  configure_ac=configure.in
-fi
-
-msg="missing on your system"
-
-case "$1" in
---run)
-  # Try to run requested program, and just exit if it succeeds.
-  run=
-  shift
-  "$@" && exit 0
-  # Exit code 63 means version mismatch.  This often happens
-  # when the user try to use an ancient version of a tool on
-  # a file that requires a minimum version.  In this case we
-  # we should proceed has if the program had been absent, or
-  # if --run hadn't been passed.
-  if test $? = 63; then
-    run=:
-    msg="probably too old"
-  fi
-  ;;
-
-  -h|--h|--he|--hel|--help)
-    echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
-
-Options:
-  -h, --help      display this help and exit
-  -v, --version   output version information and exit
-  --run           try to run the given command, and emulate it if it fails
-
-Supported PROGRAM values:
-  aclocal      touch file \`aclocal.m4'
-  autoconf     touch file \`configure'
-  autoheader   touch file \`config.h.in'
-  automake     touch all \`Makefile.in' files
-  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
-  flex         create \`lex.yy.c', if possible, from existing .c
-  help2man     touch the output file
-  lex          create \`lex.yy.c', if possible, from existing .c
-  makeinfo     touch the output file
-  tar          try tar, gnutar, gtar, then tar without non-portable flags
-  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
-
-Send bug reports to <bug-automake@gnu.org>."
-    exit $?
-    ;;
-
-  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing $scriptversion (GNU Automake)"
-    exit $?
-    ;;
-
-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
-    ;;
-
-esac
-
-# Now exit if we have it, but it failed.  Also exit now if we
-# don't have it and --version was passed (most likely to detect
-# the program).
-case "$1" in
-  lex|yacc)
-    # Not GNU programs, they don't have --version.
-    ;;
-
-  tar)
-    if test -n "$run"; then
-       echo 1>&2 "ERROR: \`tar' requires --run"
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       exit 1
-    fi
-    ;;
-
-  *)
-    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
-       # We have it, but it failed.
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       # Could not run --version or --help.  This is probably someone
-       # running `$TOOL --version' or `$TOOL --help' to check whether
-       # $TOOL exists and not knowing $TOOL uses missing.
-       exit 1
-    fi
-    ;;
-esac
-
-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case "$1" in
-  aclocal*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
-         to install the \`Automake' and \`Perl' packages.  Grab them from
-         any GNU archive site."
-    touch aclocal.m4
-    ;;
-
-  autoconf)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`${configure_ac}'.  You might want to install the
-         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
-         archive site."
-    touch configure
-    ;;
-
-  autoheader)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
-         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
-         from any GNU archive site."
-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
-    test -z "$files" && files="config.h"
-    touch_files=
-    for f in $files; do
-      case "$f" in
-      *:*) touch_files="$touch_files "`echo "$f" |
-				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
-      *) touch_files="$touch_files $f.in";;
-      esac
-    done
-    touch $touch_files
-    ;;
-
-  automake*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
-         You might want to install the \`Automake' and \`Perl' packages.
-         Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print |
-	   sed 's/\.am$/.in/' |
-	   while read f; do touch "$f"; done
-    ;;
-
-  autom4te)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, but is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.
-         You can get \`$1' as part of \`Autoconf' from any GNU
-         archive site."
-
-    file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
-    test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
-    if test -f "$file"; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo "#! /bin/sh"
-	echo "# Created by GNU Automake missing as a replacement of"
-	echo "#  $ $@"
-	echo "exit 0"
-	chmod +x $file
-	exit 1
-    fi
-    ;;
-
-  bison|yacc)
-    echo 1>&2 "\
-WARNING: \`$1' $msg.  You should only need it if
-         you modified a \`.y' file.  You may need the \`Bison' package
-         in order for those modifications to take effect.  You can get
-         \`Bison' from any GNU archive site."
-    rm -f y.tab.c y.tab.h
-    if [ $# -ne 1 ]; then
-        eval LASTARG="\${$#}"
-	case "$LASTARG" in
-	*.y)
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
-	    if [ -f "$SRCFILE" ]; then
-	         cp "$SRCFILE" y.tab.c
-	    fi
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
-	    if [ -f "$SRCFILE" ]; then
-	         cp "$SRCFILE" y.tab.h
-	    fi
-	  ;;
-	esac
-    fi
-    if [ ! -f y.tab.h ]; then
-	echo >y.tab.h
-    fi
-    if [ ! -f y.tab.c ]; then
-	echo 'main() { return 0; }' >y.tab.c
-    fi
-    ;;
-
-  lex|flex)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.l' file.  You may need the \`Flex' package
-         in order for those modifications to take effect.  You can get
-         \`Flex' from any GNU archive site."
-    rm -f lex.yy.c
-    if [ $# -ne 1 ]; then
-        eval LASTARG="\${$#}"
-	case "$LASTARG" in
-	*.l)
-	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
-	    if [ -f "$SRCFILE" ]; then
-	         cp "$SRCFILE" lex.yy.c
-	    fi
-	  ;;
-	esac
-    fi
-    if [ ! -f lex.yy.c ]; then
-	echo 'main() { return 0; }' >lex.yy.c
-    fi
-    ;;
-
-  help2man)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-	 you modified a dependency of a manual page.  You may need the
-	 \`Help2man' package in order for those modifications to take
-	 effect.  You can get \`Help2man' from any GNU archive site."
-
-    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
-    if test -z "$file"; then
-	file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
-    fi
-    if [ -f "$file" ]; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo ".ab help2man is required to generate this page"
-	exit 1
-    fi
-    ;;
-
-  makeinfo)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.texi' or \`.texinfo' file, or any other file
-         indirectly affecting the aspect of the manual.  The spurious
-         call might also be the consequence of using a buggy \`make' (AIX,
-         DU, IRIX).  You might want to install the \`Texinfo' package or
-         the \`GNU make' package.  Grab either from any GNU archive site."
-    # The file to touch is that specified with -o ...
-    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
-    if test -z "$file"; then
-      # ... or it is the one specified with @setfilename ...
-      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
-      file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile`
-      # ... or it is derived from the source name (dir/f.texi becomes f.info)
-      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
-    fi
-    # If the file does not exist, the user really needs makeinfo;
-    # let's fail without touching anything.
-    test -f $file || exit 1
-    touch $file
-    ;;
-
-  tar)
-    shift
-
-    # We have already tried tar in the generic part.
-    # Look for gnutar/gtar before invocation to avoid ugly error
-    # messages.
-    if (gnutar --version > /dev/null 2>&1); then
-       gnutar "$@" && exit 0
-    fi
-    if (gtar --version > /dev/null 2>&1); then
-       gtar "$@" && exit 0
-    fi
-    firstarg="$1"
-    if shift; then
-	case "$firstarg" in
-	*o*)
-	    firstarg=`echo "$firstarg" | sed s/o//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-	case "$firstarg" in
-	*h*)
-	    firstarg=`echo "$firstarg" | sed s/h//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-    fi
-
-    echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
-         You may want to install GNU tar or Free paxutils, or check the
-         command line arguments."
-    exit 1
-    ;;
-
-  *)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequisites for installing
-         this package.  You may also peek at any GNU archive site, in case
-         some other package would contain this missing \`$1' program."
-    exit 1
-    ;;
-esac
-
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
-# End:
diff --git a/trunk/mkinstalldirs b/trunk/mkinstalldirs
deleted file mode 100755
index 4f58503e..00000000
--- a/trunk/mkinstalldirs
+++ /dev/null
@@ -1,40 +0,0 @@
-#! /bin/sh
-# mkinstalldirs --- make directory hierarchy
-# Author: Noah Friedman <friedman@prep.ai.mit.edu>
-# Created: 1993-05-16
-# Public domain
-
-# $Id: mkinstalldirs,v 1.13 1999/01/05 03:18:55 bje Exp $
-
-errstatus=0
-
-for file
-do
-   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
-   shift
-
-   pathcomp=
-   for d
-   do
-     pathcomp="$pathcomp$d"
-     case "$pathcomp" in
-       -* ) pathcomp=./$pathcomp ;;
-     esac
-
-     if test ! -d "$pathcomp"; then
-        echo "mkdir $pathcomp"
-
-        mkdir "$pathcomp" || lasterr=$?
-
-        if test ! -d "$pathcomp"; then
-  	  errstatus=$lasterr
-        fi
-     fi
-
-     pathcomp="$pathcomp/"
-   done
-done
-
-exit $errstatus
-
-# mkinstalldirs ends here
diff --git a/trunk/src/AbstractCommand.cc b/trunk/src/AbstractCommand.cc
deleted file mode 100644
index 0a2f78d3..00000000
--- a/trunk/src/AbstractCommand.cc
+++ /dev/null
@@ -1,127 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "AbstractCommand.h"
-#include "DlAbortEx.h"
-#include "DlRetryEx.h"
-#include "InitiateConnectionCommandFactory.h"
-#include <sys/time.h>
-#include "Util.h"
-#include "message.h"
-#include "SleepCommand.h"
-
-#define TIMEOUT_SEC 5
-
-AbstractCommand::AbstractCommand(int cuid, Request* req, DownloadEngine* e, Socket* s):
-  Command(cuid), req(req), e(e), checkSocketIsReadable(false), checkSocketIsWritable(false) {
-  if(s != NULL) {
-    socket = new Socket(*s);
-    e->addSocketForReadCheck(socket);
-  } else {
-    socket = NULL;
-  }
-  this->checkPoint.tv_sec = 0;
-  this->checkPoint.tv_usec = 0;
-}
-
-AbstractCommand::~AbstractCommand() {
-  e->deleteSocketForReadCheck(socket);
-  e->deleteSocketForWriteCheck(socket);
-  if(socket != NULL) {
-    delete(socket);
-  }
-}
-
-void AbstractCommand::updateCheckPoint() {
-  gettimeofday(&checkPoint, NULL);
-}
-
-bool AbstractCommand::isTimeoutDetected() {
-  struct timeval now;
-  gettimeofday(&now, NULL);
-  if(checkPoint.tv_sec == 0 && checkPoint.tv_usec == 0) {
-    return false;
-  } else {
-    long long int elapsed = Util::difftv(now, checkPoint);
-    if(elapsed >= TIMEOUT_SEC*1000000) {
-      return true;
-    } else {
-      return false;
-    }
-  }
-}
-
-bool AbstractCommand::execute() {
-  try {
-    if(checkSocketIsReadable && !socket->isReadable(0)
-       || checkSocketIsWritable && !socket->isWritable(0)) {
-      if(isTimeoutDetected()) {
-	throw new DlRetryEx(EX_TIME_OUT);
-      }
-      updateCheckPoint();
-      e->commands.push(this);
-      return false;
-    }
-    updateCheckPoint();
-    Segment seg = { 0, 0, 0, false };
-    if(e->segmentMan->downloadStarted) {
-      // get segment information in order to set Range header.
-      if(!e->segmentMan->getSegment(seg, cuid)) {
-	// no segment available
-	e->logger->info(MSG_NO_SEGMENT_AVAILABLE, cuid);
-	return true;
-      }
-    }
-    return executeInternal(seg);
-  } catch(DlAbortEx* err) {
-    e->logger->error(MSG_DOWNLOAD_ABORTED, err, cuid);
-    onError(err);
-    delete(err);
-    req->resetUrl();
-    return true;
-  } catch(DlRetryEx* err) {
-    e->logger->error(MSG_RESTARTING_DOWNLOAD, err, cuid);
-    onError(err);
-    delete(err);
-    //req->resetUrl();
-    req->addRetryCount();
-    if(req->noMoreRetry()) {
-      e->logger->error(MSG_MAX_RETRY, cuid);
-      return true;
-    } else {
-      return prepareForRetry(e->option->getAsInt("retry_wait"));
-    }
-  }
-}
-
-bool AbstractCommand::prepareForRetry(int wait) {
-  Command* command = InitiateConnectionCommandFactory::createInitiateConnectionCommand(cuid, req, e);
-  if(wait == 0) {
-    e->commands.push(command);
-  } else {
-    SleepCommand* scom = new SleepCommand(cuid, e, command, wait);
-    e->commands.push(scom);
-  }
-  return true;
-}
-
-void AbstractCommand::onError(Exception* e) {
-}
diff --git a/trunk/src/AbstractCommand.h b/trunk/src/AbstractCommand.h
deleted file mode 100644
index 3d94511b..00000000
--- a/trunk/src/AbstractCommand.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_ABSTRACT_COMMAND_H_
-#define _D_ABSTRACT_COMMAND_H_
-
-#include "Command.h"
-#include "Request.h"
-#include "DownloadEngine.h"
-#include "SegmentMan.h"
-#include "common.h"
-
-class AbstractCommand : public Command {
-private:
-  void updateCheckPoint();
-  bool isTimeoutDetected();
-  struct timeval checkPoint;
-protected:
-  Request* req;
-  DownloadEngine* e;
-  Socket* socket;
-  bool checkSocketIsReadable;
-  bool checkSocketIsWritable;
-  virtual bool prepareForRetry(int wait);
-  virtual void onError(Exception* e);
-  virtual bool executeInternal(Segment segment) = 0;
-public:
-  AbstractCommand(int cuid, Request* req, DownloadEngine* e, Socket* s= NULL);
-  virtual ~AbstractCommand();
-  bool execute();
-};
-
-#endif // _D_ABSTRACT_COMMAND_H_
diff --git a/trunk/src/AbstractDiskWriter.cc b/trunk/src/AbstractDiskWriter.cc
deleted file mode 100644
index 501b1bbf..00000000
--- a/trunk/src/AbstractDiskWriter.cc
+++ /dev/null
@@ -1,72 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "AbstractDiskWriter.h"
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>
-#include <fcntl.h>
-#include "DlAbortEx.h"
-#include "File.h"
-
-AbstractDiskWriter::AbstractDiskWriter():fd(0) {}
-
-AbstractDiskWriter::~AbstractDiskWriter() {
-  if(fd != 0) {
-    close(fd);
-  }
-}
-
-void AbstractDiskWriter::closeFile() {
-  if(fd != 0) {
-    close(fd);
-    fd = 0;
-  }
-}
-
-void AbstractDiskWriter::openExistingFile(string filename) {
-  File f(filename);
-  if(!f.isFile()) {
-    throw new DlAbortEx(strerror(errno));
-  }
-
-  if((fd = open(filename.c_str(), O_WRONLY, S_IRUSR|S_IWUSR)) < 0) {
-    throw new DlAbortEx(strerror(errno));
-  }
-}
-
-void AbstractDiskWriter::createFile(string filename, int addFlags) {
-  // TODO proper filename handling needed
-  assert(filename.size());
-//   if(filename.empty()) {
-//     filename = "index.html";
-//   }
-  if((fd = open(filename.c_str(), O_CREAT|O_WRONLY|O_TRUNC|addFlags, S_IRUSR|S_IWUSR)) < 0) {
-    throw new DlAbortEx(strerror(errno));
-  }  
-}
-
-void AbstractDiskWriter::writeDataInternal(const char* data, int len) {
-  if(write(fd, data, len) < 0) {
-    throw new DlAbortEx(strerror(errno));
-  }
-}
diff --git a/trunk/src/AbstractDiskWriter.h b/trunk/src/AbstractDiskWriter.h
deleted file mode 100644
index c32ddc34..00000000
--- a/trunk/src/AbstractDiskWriter.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_ABSTRACT_DISK_WRITER_H_
-#define _D_ABSTRACT_DISK_WRITER_H_
-
-#include "DiskWriter.h"
-
-class AbstractDiskWriter:public DiskWriter {
-protected:
-  int fd;
-
-  void createFile(string filename, int addFlags = 0);
-
-  void writeDataInternal(const char* data, int len);
-public:
-  AbstractDiskWriter();
-  virtual ~AbstractDiskWriter();
-
-  void closeFile();
-
-  void openExistingFile(string filename);
-};
-
-#endif // _D_ABSTRACT_DISK_WRITER_H_
diff --git a/trunk/src/Base64.cc b/trunk/src/Base64.cc
deleted file mode 100644
index e0b3aa86..00000000
--- a/trunk/src/Base64.cc
+++ /dev/null
@@ -1,126 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "Base64.h"
-
-string Base64::part_encode(const string& subplain)
-{
-  static char base64_table[64] = {
-    'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
-    'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
-    'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X',
-    'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f',
-    'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',
-    'o', 'p', 'q', 'r', 's', 't', 'u', 'v',
-    'w', 'x', 'y', 'z', '0', '1', '2', '3',
-    '4', '5', '6', '7', '8', '9', '+', '/',
-  };
-
-  int shift = 2;
-  char carry = 0;
-  bool ignore_flag = false;
-  string crypted;
-
-  for(unsigned int index = 0; index < subplain.size(); ++index) {
-    if(ignore_flag) {
-      crypted += '=';
-    } else {
-      char cur = subplain.at(index) >> shift | carry;
-      if(subplain.at(index) == 0) ignore_flag = true;
-      carry = (subplain.at(index) << (6-shift)) & 0x3F;
-      shift += 2;
-      crypted += base64_table[(unsigned int)cur];
-    }
-  }
-  if(subplain.at(subplain.size()-1) == 0) {
-    crypted += '=';
-  } else {
-    char cur = subplain.at(subplain.size()-1) & 0x3F;
-    crypted += base64_table[(unsigned int)cur];
-  }
-
-  return crypted;
-}
-
-string Base64::encode(string plain)
-{
-  int remainder = plain.size() % 3;
-  if( remainder ) remainder = 3-remainder;
-  for(int i = 0; i < remainder; ++i) plain += (char)0;
-  string crypted;
-  int start_pos = 0;
-  for(unsigned int index = 0; plain.size() > index; index += 3) {
-    string subplain = plain.substr(start_pos, 3);
-    string subcrypted = part_encode(subplain);
-    start_pos += 3;
-    crypted += subcrypted;
-  }
-  return crypted;
-}
-
-char Base64::getValue(char ch)
-{
-  char retch;
-
-  if(ch >= 'A' && ch <= 'Z') {
-    retch = ch-'A';
-  } else if(ch >= 'a' && ch <= 'z') {
-    retch = ch-'a'+26;
-  } else if(ch >= '0' && ch <= '9') {
-    retch = ch-'0'+52;
-  } else if(ch == '+') {
-    retch = 62;
-  } else if(ch == '/') {
-    retch = 63;
-  } else {
-    retch = 0;
-  }
-  return retch;
-}
-
-string Base64::part_decode(const string& subCrypted)
-{
-  int shift = 2;
-  string plain;
-
-  for(unsigned int index = 0; index < subCrypted.size()-1; ++index) {
-    if(subCrypted.at(index) == '=') break;
-    char cur = getValue(subCrypted.at(index)) << shift;
-    char carry = getValue(subCrypted.at(index+1)) >> (6-shift);
-    shift += 2;
-    plain += cur | carry;
-  }
-
-  return plain;
-}
-
-string Base64::decode(string crypted)
-{
-  string plain;
-  int sIndex = 0;
-  for(int index = 0; crypted.size() > (unsigned int)index; index +=4) {
-    string subCrypted = crypted.substr(sIndex, 4);
-    string subPlain = part_decode(subCrypted);
-    sIndex += 4;
-    plain += subPlain;
-  }
-  return plain;
-}
diff --git a/trunk/src/Base64.h b/trunk/src/Base64.h
deleted file mode 100644
index e5d06d60..00000000
--- a/trunk/src/Base64.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _BASE64_H_
-#define _BASE64_H_
-#include <string>
-using namespace std;
-
-class Base64
-{
-private:
-  static string part_encode(const string& subplain);
-  static string part_decode(const string& subCrypted);
-  static char getValue(char ch);
-public:
-  static string encode(string plain);
-  static string decode(string crypted);
-};
-
-#endif // _BASE64_H_
diff --git a/trunk/src/ChunkedEncoding.cc b/trunk/src/ChunkedEncoding.cc
deleted file mode 100644
index 80670601..00000000
--- a/trunk/src/ChunkedEncoding.cc
+++ /dev/null
@@ -1,173 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "ChunkedEncoding.h"
-#include "DlAbortEx.h"
-#include "message.h"
-#include <string.h>
-#include <errno.h>
-
-#define MAX_BUFSIZE (1024*1024)
-
-ChunkedEncoding::ChunkedEncoding() {
-  strbufSize = 4096;
-  strbuf = new char[strbufSize];
-  strbuf[0] = '\0';
-  state = READ_SIZE;
-  chunkSize = 0;
-}
-
-ChunkedEncoding::~ChunkedEncoding() {
-  if(strbuf != NULL) {
-    delete [] strbuf;
-  }
-}
-
-void ChunkedEncoding::init() {
-}
-
-bool ChunkedEncoding::finished() {
-  return state == FINISH ? true : false;
-}
-
-void ChunkedEncoding::end() {}
-
-void ChunkedEncoding::inflate(char* outbuf, int& outlen, const char* inbuf, int inlen) {
-  addBuffer(inbuf, inlen);
-  char* p = strbuf;
-  int clen = 0;
-  while(1) {
-    if(state == READ_SIZE) {
-      if(readChunkSize(&p) == 0) {
-	if(chunkSize == 0) {
-	  state = FINISH;
-	} else {
-	  state = READ_DATA;
-	}
-      } else {
-	// chunk size is not fully received.
-	break;
-      }
-    } else if(state == READ_DATA) {
-      if(readData(&p, outbuf, clen, outlen) == 0) {
-	state = READ_SIZE;
-      } else {
-	break;
-      }
-    } else {
-      break;
-    }
-    // Was all bytes in strbuf examined?
-    if(strbuf+strlen(strbuf) <= p) {
-      break;
-    }
-  }
-  if(strbuf+strlen(strbuf) <= p) {
-    // make strbuf NULL-string 
-    strbuf[0] = '\0';
-  } else {
-    // copy string between [p, strbuf+strlen(strbuf)+1], +1 is for NULL
-    // character.
-    char* temp = new char[strbufSize];
-    memcpy(temp, p, strbuf+strlen(strbuf)-p+1);
-    delete [] strbuf;
-    strbuf = temp;
-  }
-  outlen = clen;
-}
-
-int ChunkedEncoding::readData(char** pp, char* buf, int& len, int maxlen) {
-  if(buf+len == buf+maxlen) {
-    return -1;
-  }
-  if(chunkSize == 0) {
-    return readDataEOL(pp);
-  }
-  int wsize;
-  if(strlen(*pp) < (unsigned long int)chunkSize) {
-    wsize = strlen(*pp) <= (unsigned int)maxlen-len ? strlen(*pp) : maxlen-len;
-  } else {
-    wsize = chunkSize <= maxlen-len ? chunkSize : maxlen-len;
-  }
-  memcpy(buf+len, *pp, wsize);
-  chunkSize -= wsize;
-  len += wsize;
-  *pp += wsize;
-
-  if(chunkSize == 0) {
-    return readDataEOL(pp);
-  } else {
-    return -1;
-  }
-}
-
-int ChunkedEncoding::readDataEOL(char** pp) {
-  if(strstr(*pp, "\r\n") == *pp) {
-    *pp += 2;
-    return 0;
-  } else if(strlen(*pp) < 2) {
-    return -1;
-  } else {
-    throw new DlAbortEx(EX_INVALID_CHUNK_SIZE);
-  }  
-}
-
-// strbuf is NULL terminated string, and inlen is strlen(strbuf).
-// therefore, strbuf[inlen] = '\0'
-int ChunkedEncoding::readChunkSize(char** pp) {
-  // we read chunk-size from *pp
-  char* p = strstr(*pp, "\r\n");
-  // \r\n is not found. Return -1
-  if(p == NULL) {
-    return -1;
-  }
-  // We ignore chunk-extension
-  char* exsp = index(*pp, ';');
-  if(exsp == NULL) {
-    exsp = p;
-  }
-  // TODO check invalid characters in buffer
-  chunkSize = strtol(*pp, NULL, 16);
-  if(chunkSize < 0) {
-    throw new DlAbortEx(EX_INVALID_CHUNK_SIZE);
-  } else if(errno == ERANGE && (chunkSize == LONG_MAX || chunkSize == LONG_MIN)) {
-    throw new DlAbortEx(strerror(errno));
-  }
-  *pp = p+2;
-
-  return 0;
-}
-
-void ChunkedEncoding::addBuffer(const char* inbuf, int inlen) {
-  if(strlen(strbuf)+inlen >= (unsigned int)strbufSize) {
-    if(strlen(strbuf)+inlen+1 > MAX_BUFSIZE) {
-      throw new DlAbortEx(EX_TOO_LARGE_CHUNK, strlen(strbuf)+inlen+1);
-    }
-    strbufSize = strlen(strbuf)+inlen+1;
-    char* temp = new char[strbufSize];
-    memcpy(temp, strbuf, strlen(strbuf)+1);
-    delete [] strbuf;
-    strbuf = temp;
-  }
-  int origlen = strlen(strbuf);
-  memcpy(strbuf+origlen, inbuf, inlen);
-  strbuf[origlen+inlen] = '\0';
-}
diff --git a/trunk/src/ChunkedEncoding.h b/trunk/src/ChunkedEncoding.h
deleted file mode 100644
index bce035ee..00000000
--- a/trunk/src/ChunkedEncoding.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_CHUNKED_ENCODING_H_
-#define _D_CHUNKED_ENCODING_H_
-
-#include "TransferEncoding.h"
-#include "common.h"
-
-class ChunkedEncoding:public TransferEncoding {
-private:
-  enum STATE {
-    READ_SIZE,
-    READ_DATA,
-    FINISH
-  };
-  long int chunkSize;
-  int state;
-  char* strbuf;
-  int strbufSize;
-
-  int readChunkSize(char** pp);
-  int readData(char** pp, char* buf, int& len, int maxlen);
-  void addBuffer(const char* inbuf, int inlen);
-  int readDataEOL(char** pp);
-
-
-public:
-  ChunkedEncoding();
-  ~ChunkedEncoding();
-
-  void init();
-  void inflate(char* outbuf, int& outlen, const char* inbuf, int inlen);
-  bool finished();
-  void end();
-};
-
-#endif // _D_CHUNKED_ENCODING_H_
diff --git a/trunk/src/Command.h b/trunk/src/Command.h
deleted file mode 100644
index a6fd6d90..00000000
--- a/trunk/src/Command.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_COMMAND_H_
-#define _D_COMMAND_H_
-
-class Command {
-protected:
-  int cuid;
-public:
-  Command(int cuid):cuid(cuid) {}
-  virtual ~Command() {}
-  virtual bool execute() = 0;
-
-  int getCuid() const { return cuid; }
-};
-
-#endif // _D_COMMAND_H_
diff --git a/trunk/src/ConnectionException.h b/trunk/src/ConnectionException.h
deleted file mode 100644
index cd71719e..00000000
--- a/trunk/src/ConnectionException.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_CONNECTION_EXCEPTION_H_
-#define _D_CONNECTION_EXCEPTION_H_
-
-#include "DlAbortEx.h"
-
-class ConnectionException:public DlAbortEx {
-public:
-  ConnectionException():DlAbortEx() {}
-  ConnectionException(string msg):DlAbortEx() {}
-};
-
-#endif // _D_CONNECTION_EXCEPTION_H_
diff --git a/trunk/src/CookieBox.cc b/trunk/src/CookieBox.cc
deleted file mode 100644
index f6f818e8..00000000
--- a/trunk/src/CookieBox.cc
+++ /dev/null
@@ -1,81 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "CookieBox.h"
-#include "Util.h"
-
-CookieBox::CookieBox() {}
-
-CookieBox::~CookieBox() {}
-
-void CookieBox::add(const Cookie& cookie) {
-  cookies.push_back(cookie);
-}
-
-void CookieBox::add(string cookieStr) {
-  Cookie c;
-  parse(c, cookieStr);
-  cookies.push_back(c);
-}
-
-void CookieBox::setField(Cookie& cookie, string name, string value) const {
-  if(name.size() == string("secure").size() &&
-     strcasecmp(name.c_str(), "secure") == 0) {
-    cookie.secure = true;
-  } else if(name.size() == string("domain").size() && strcasecmp(name.c_str(), "domain") == 0) {
-    cookie.domain = value;
-  } else if(name.size() == string("path").size() && strcasecmp(name.c_str(), "path") == 0) {
-    cookie.path = value;
-  } else if(name.size() == string("expires").size() && strcasecmp(name.c_str(), "expires") == 0) {
-    cookie.expires = value;
-  } else {
-    cookie.name = name;
-    cookie.value = value;
-  }
-}
-
-void CookieBox::parse(Cookie& cookie, string cookieStr) const {
-  cookie.clear();
-  vector<string> terms;
-  Util::slice(terms, cookieStr, ';');
-  for(vector<string>::iterator itr = terms.begin(); itr != terms.end(); itr++) {
-    pair<string, string> nv;
-    Util::split(nv, *itr, '=');
-    setField(cookie, nv.first, nv.second);
-  }
-}
-
-vector<Cookie> CookieBox::criteriaFind(string host, string dir, bool secure) const {
-  vector<Cookie> result;
-  for(vector<Cookie>::const_iterator itr = cookies.begin(); itr != cookies.end(); itr++) {
-    const Cookie& c = *itr;
-    if((secure || !c.secure && !secure) &&
-       c.domain.size() <= host.size() &&
-       c.path.size() <= dir.size() && 
-       c.domain.compare(0, c.domain.size(), host, host.size()-c.domain.size(), c.domain.size()) == 0 &&
-       c.path.compare(0, c.path.size(), dir, 0, c.path.size()) == 0) {
-      // TODO we currently ignore expire date.
-      result.push_back(c);
-    }
-  }
-  return result;
-}
-
diff --git a/trunk/src/CookieBox.h b/trunk/src/CookieBox.h
deleted file mode 100644
index d2056a17..00000000
--- a/trunk/src/CookieBox.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_COOKIE_BOX_H_
-#define _D_COOKIE_BOX_H_
-
-#include <string>
-#include <vector>
-
-using namespace std;
-
-class Cookie {
-public:
-  string name;
-  string value;
-  string expires;
-  string path;
-  string domain;
-  bool secure;
-public:
-  Cookie(string name, string value, string expires, string path, string domain, bool secure):name(name), value(value), expires(expires), path(path), domain(domain), secure(secure) {}
-  Cookie():secure(false) {}
-  ~Cookie() {}
-  string toString() const {
-    return name+"="+value;
-  }
-  void clear() {
-    name = value = expires = path = domain = "";
-    secure = false;
-  }
-};
-
-class CookieBox {
-private:
-  vector<Cookie> cookies;
-  void setField(Cookie& cookie, string name, string value) const;
-public:
-  CookieBox();
-  ~CookieBox();
-  void clear();
-  void add(const Cookie& cookie);
-  void add(string cookieStr);
-  void parse(Cookie& cookie, string cookieStr) const;
-  vector<Cookie> criteriaFind(string host, string dir, bool secure) const;
-};
-
-#endif // _D_COOKIE_BOX_H_
diff --git a/trunk/src/DefaultDiskWriter.cc b/trunk/src/DefaultDiskWriter.cc
deleted file mode 100644
index ce7dd752..00000000
--- a/trunk/src/DefaultDiskWriter.cc
+++ /dev/null
@@ -1,39 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "DefaultDiskWriter.h"
-#include "DlAbortEx.h"
-#include <errno.h>
-
-DefaultDiskWriter::DefaultDiskWriter():AbstractDiskWriter() {}
-
-DefaultDiskWriter::~DefaultDiskWriter() {}
-
-void DefaultDiskWriter::initAndOpenFile(string filename) {
-  createFile(filename);
-}
-
-void DefaultDiskWriter::writeData(const char* data, int len, long long int offset) {
-  if(offset != lseek(fd, offset, SEEK_SET)) {
-    throw new DlAbortEx(strerror(errno));
-  }
-  writeDataInternal(data, len);
-}
diff --git a/trunk/src/DefaultDiskWriter.h b/trunk/src/DefaultDiskWriter.h
deleted file mode 100644
index c210f40b..00000000
--- a/trunk/src/DefaultDiskWriter.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_DEFAULT_DISK_WRITER_H_
-#define _D_DEFAULT_DISK_WRITER_H_
-
-#include "AbstractDiskWriter.h"
-
-class DefaultDiskWriter:public AbstractDiskWriter {
-public:
-  DefaultDiskWriter();
-  ~DefaultDiskWriter();
-
-  void initAndOpenFile(string filename);
-
-  void writeData(const char* data, int len, long long int position);
-};
-
-#endif // _D_DEFAULT_DISK_WRITER_H_
diff --git a/trunk/src/DiskWriter.h b/trunk/src/DiskWriter.h
deleted file mode 100644
index 96735882..00000000
--- a/trunk/src/DiskWriter.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_DISK_WRITER_H_
-#define _D_DISK_WRITER_H_
-
-#include <string>
-#include "common.h"
-
-using namespace std;
-
-/**
- * Interface for writing to a binary stream of bytes.
- *
- */
-class DiskWriter {
-public:
-  virtual ~DiskWriter() {}
-  /**
-   * Creates a file output stream to write to the file with the specified name.
-   * If the file exists, then it is truncated to 0 length.
-   * @param filename the file name to be opened.
-   */
-  virtual void initAndOpenFile(string filename) = 0;
-
-  /**
-   * Closes this output stream.
-   */
-  virtual void closeFile() = 0;
-
-  /**
-   * Opens a file output stream to write to the file with the specified name.
-   * If the file doesnot exists, an exception may be throwed.
-   *
-   * @param filename the file name to be opened.
-   */
-  virtual void openExistingFile(string filename) = 0;
-
-  /*
-   * Writes len bytes from data to this binary stream at offset position.
-   * In case where offset position is not concerned(just write data
-   * sequencially, for example), those subclasses can ignore the offset value.
-   *
-   * @param data the data
-   * @param len the number of bytes to write
-   * @param position the offset of this binary stream
-   */
-  virtual void writeData(const char* data, int len, long long int position = 0) = 0;
-};
-
-#endif // _D_DISK_WRITER_H_
diff --git a/trunk/src/DlAbortEx.h b/trunk/src/DlAbortEx.h
deleted file mode 100644
index 151e2e60..00000000
--- a/trunk/src/DlAbortEx.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_DL_ABORT_EX_H_
-#define _D_DL_ABORT_EX_H_
-#include "Exception.h"
-
-class DlAbortEx:public Exception {
-public:
-  DlAbortEx():Exception() {}
-  DlAbortEx(string msg, ...):Exception() {
-    va_list ap;
-    va_start(ap, msg);
-    setMsg(msg, ap);
-    va_end(ap);
-  }
-};
-
-#endif // _D_DL_ABORT_EX_H_
diff --git a/trunk/src/DlRetryEx.h b/trunk/src/DlRetryEx.h
deleted file mode 100644
index 29bf6f70..00000000
--- a/trunk/src/DlRetryEx.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_DL_RETRY_EX_H_
-#define _D_DL_RETRY_EX_H_
-#include "Exception.h"
-
-class DlRetryEx:public Exception {
-public:
-  DlRetryEx():Exception() {}
-  DlRetryEx(string msg, ...):Exception() {
-    va_list ap;
-    va_start(ap, msg);
-    setMsg(msg, ap);
-    va_end(ap);
-  }
-};
-
-#endif // _D_DL_RETRY_EX_H_
diff --git a/trunk/src/DownloadCommand.cc b/trunk/src/DownloadCommand.cc
deleted file mode 100644
index 39391963..00000000
--- a/trunk/src/DownloadCommand.cc
+++ /dev/null
@@ -1,86 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "DownloadCommand.h"
-#include <sys/time.h>
-#include "Util.h"
-#include "DlRetryEx.h"
-#include "HttpInitiateConnectionCommand.h"
-#include "InitiateConnectionCommandFactory.h"
-#include "message.h"
-
-DownloadCommand::DownloadCommand(int cuid, Request* req, DownloadEngine* e, Socket* s):AbstractCommand(cuid, req, e, s) {
-  AbstractCommand::checkSocketIsReadable = true;
-}
-
-DownloadCommand::~DownloadCommand() {}
-
-bool DownloadCommand::executeInternal(Segment seg) {
-  TransferEncoding* te = NULL;
-  if(transferEncoding.size()) {
-    te = getTransferEncoding(transferEncoding);
-    assert(te != NULL);
-  }
-  int bufSize = 4096;
-  char buf[bufSize];
-  socket->readData(buf, bufSize);
-  if(te != NULL) {
-    int infbufSize = 4096;
-    char infbuf[infbufSize];
-    te->inflate(infbuf, infbufSize, buf, bufSize);
-    e->diskWriter->writeData(infbuf, infbufSize, seg.sp+seg.ds);
-    seg.ds += infbufSize;
-  } else {
-    e->diskWriter->writeData(buf, bufSize, seg.sp+seg.ds);
-    seg.ds += bufSize;
-  }
-  
-  if(te != NULL && te->finished()
-     || te == NULL && seg.ds >= seg.ep-seg.sp+1
-     || e->segmentMan->totalSize == 0 && bufSize == 0) {
-    if(te != NULL) te->end();
-    e->logger->info(MSG_DOWNLOAD_COMPLETED, cuid);
-    seg.ds = seg.ep-seg.sp+1;
-    seg.finish = true;
-    e->segmentMan->updateSegment(seg);
-    // this unit is going to download another segment.
-    return prepareForNextSegment();
-  } else {
-    e->segmentMan->updateSegment(seg);
-    e->commands.push(this);
-    return false;
-  }
-  
-}
-
-bool DownloadCommand::prepareForRetry(int wait) {
-  //req->resetUrl();
-  return AbstractCommand::prepareForRetry(wait);
-}
-
-bool DownloadCommand::prepareForNextSegment() {
-  req->resetUrl();
-  if(!e->segmentMan->finished()) {
-    return AbstractCommand::prepareForRetry(0);
-  } else {
-    return true;
-  }
-}
diff --git a/trunk/src/DownloadCommand.h b/trunk/src/DownloadCommand.h
deleted file mode 100644
index 0ea9d680..00000000
--- a/trunk/src/DownloadCommand.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_DOWNLOAD_COMMAND_H_
-#define _D_DOWNLOAD_COMMAND_H_
-
-#include "AbstractCommand.h"
-#include "TransferEncoding.h"
-#include <string>
-
-using namespace std;
-
-class DownloadCommand : public AbstractCommand {
-protected:
-  bool executeInternal(Segment segment);
-
-  bool prepareForRetry(int wait);
-  bool prepareForNextSegment();
-
-public:
-  DownloadCommand(int cuid, Request* req, DownloadEngine* e, Socket* s);
-  virtual ~DownloadCommand();
-
-  virtual TransferEncoding* getTransferEncoding(string transferEncoding) = 0;
-
-  string transferEncoding;
-
-};
-
-#endif // _D_DOWNLOAD_COMMAND_H_
diff --git a/trunk/src/DownloadEngine.cc b/trunk/src/DownloadEngine.cc
deleted file mode 100644
index 0621e66b..00000000
--- a/trunk/src/DownloadEngine.cc
+++ /dev/null
@@ -1,163 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "DownloadEngine.h"
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include "DlAbortEx.h"
-#include "Util.h"
-
-using namespace std;
-
-DownloadEngine::DownloadEngine():noWait(false) {}
-
-DownloadEngine::~DownloadEngine() {
-  assert(rsockets.empty());
-  assert(wsockets.empty());
-}
-
-void DownloadEngine::run() {
-  struct timeval cp = { 0, 0 };
-  int  speed = 0;
-  long long int psize = 0;
-  while(!commands.empty()) {
-    int max = commands.size();
-    for(int i = 0; i < max; i++) {
-      Command* com = commands.front();
-      commands.pop();
-      if(com->execute()) {
-	delete(com);
-      }
-    }
-    if(!noWait && !commands.empty()) {
-      waitData();
-      long long int dlSize = segmentMan->getDownloadedSize();
-
-      struct timeval now;
-      gettimeofday(&now, NULL);
-      if(cp.tv_sec == 0 && cp.tv_usec == 0) {
-	cp = now;
-	psize = dlSize;
-      } else {
-	long long int elapsed = Util::difftv(now, cp);
-	if(elapsed >= 500000) {
-	  int nspeed = (int)((dlSize-psize)/(elapsed/1000000.0));
-	  speed = (nspeed+speed)/2;
-	  cp = now;
-	  psize = dlSize;
-	  cout << "\r                                                                            ";
-	  cout << "\rProgress " << Util::llitos(dlSize, true) << " Bytes/" <<
-	    Util::llitos(segmentMan->totalSize, true) << " Bytes " <<
-	    (segmentMan->totalSize == 0 ? 0 : (dlSize*100)/segmentMan->totalSize) << "% " <<
-	    speed/1000.0 << "KB/s " <<
-	    "(" << commands.size() << " connections)" << flush;
-	}
-      }
-    }
-    noWait = false;
-  }
-  segmentMan->removeIfFinished();
-  diskWriter->closeFile();
-  if(segmentMan->finished()) {
-    cout << "\nThe download was complete. <" << segmentMan->getFilePath() << ">" << endl;
-  } else {
-    cout << "\nThe download was not complete because of errors. Check the log." << endl;
-  }
-}
-
-// void DownloadEngine::shortSleep() {
-//   int wait = rpm == 0 ? 0 : 4096*1000/rpm;
-//   struct timeval tv;
-//   int retval;
-//   tv.tv_sec = 0;
-//   tv.tv_usec = wait*1000;
-//   retval = select(0, NULL, NULL, NULL, &tv);
-// }
-
-void DownloadEngine::waitData() {
-  fd_set rfds;
-  fd_set wfds;
-  struct timeval tv;
-  int retval;
-  
-  FD_ZERO(&rfds);
-  FD_ZERO(&wfds);
-  int max = 0;
-  for(vector<Socket*>::iterator itr = rsockets.begin(); itr != rsockets.end(); itr++) {
-    FD_SET((*itr)->getSockfd(), &rfds);
-    if(max < (*itr)->getSockfd()) {
-      max = (*itr)->getSockfd();
-    }
-  }
-  for(vector<Socket*>::iterator itr = wsockets.begin(); itr != wsockets.end(); itr++) {
-    FD_SET((*itr)->getSockfd(), &wfds);
-    if(max < (*itr)->getSockfd()) {
-      max = (*itr)->getSockfd();
-    }
-  }
-  tv.tv_sec = 1;
-  tv.tv_usec = 0;
-
-  retval = select(max+1, &rfds, &wfds, NULL, &tv);
-}
-
-bool DownloadEngine::addSocket(vector<Socket*>& sockets, Socket* socket) {
-  vector<Socket*>::iterator itr = find(sockets.begin(),
-				       sockets.end(),
-				       socket);
-  if(itr == sockets.end()) {
-    sockets.push_back(socket);
-    return true;
-  } else {
-    return false;
-  }
-}
-
-bool DownloadEngine::deleteSocket(vector<Socket*>& sockets, Socket* socket) {
-  vector<Socket*>::iterator itr = find(sockets.begin(),
-				       sockets.end(),
-				       socket);
-  if(itr != sockets.end()) {
-    sockets.erase(itr);
-    return true;
-  } else {
-    return false;
-  }
-}
-
-bool DownloadEngine::addSocketForReadCheck(Socket* socket) {
-  return addSocket(rsockets, socket);
-}
-
-bool DownloadEngine::deleteSocketForReadCheck(Socket* socket) {
-  return deleteSocket(rsockets , socket);
-}
-
-bool DownloadEngine::addSocketForWriteCheck(Socket* socket) {
-  return addSocket(wsockets, socket);
-}
-
-bool DownloadEngine::deleteSocketForWriteCheck(Socket* socket) {
-  return deleteSocket(wsockets, socket);
-}
-
diff --git a/trunk/src/DownloadEngine.h b/trunk/src/DownloadEngine.h
deleted file mode 100644
index f8eaa97d..00000000
--- a/trunk/src/DownloadEngine.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_DOWNLOAD_ENGINE_H_
-#define _D_DOWNLOAD_ENGINE_H_
-
-#include <queue>
-#include <vector>
-#include "Command.h"
-#include "Socket.h"
-#include "SegmentMan.h"
-#include "common.h"
-#include "Logger.h"
-#include "DiskWriter.h"
-#include "Option.h"
-
-using namespace std;
-
-class DownloadEngine {
-private:
-  void waitData();
-  vector<Socket*> rsockets;
-  vector<Socket*> wsockets;
-
-  bool addSocket(vector<Socket*>& sockets, Socket* socket);
-  bool deleteSocket(vector<Socket*>& sockets, Socket* socket);
-public:
-  bool noWait;
-  queue<Command*> commands;
-  SegmentMan* segmentMan;
-  DiskWriter* diskWriter;
-  Logger* logger;
-  Option* option;
-
-  DownloadEngine();
-  ~DownloadEngine();
-
-  void run();
-
-  bool addSocketForReadCheck(Socket* socket);
-  bool deleteSocketForReadCheck(Socket* socket);
-  bool addSocketForWriteCheck(Socket* socket);
-  bool deleteSocketForWriteCheck(Socket* socket);
-  
-};
-
-#endif // _D_DOWNLOAD_ENGINE_H_
-
diff --git a/trunk/src/DownloadMethod.h b/trunk/src/DownloadMethod.h
deleted file mode 100644
index 40a75c91..00000000
--- a/trunk/src/DownloadMethod.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_DOWNLOAD_METHOD_H_
-#define _D_DOWNLOAD_METHOD_H_
-
-#include "Request.h"
-
-class DownloadMethod {
-public:
-  virtual void sendRequest(Request& request) = 0;
-  virtual void getDataFragment(char* buffer, int len) = 0;
-};
-
-#endif // _D_DOWNLOAD_METHOD_H_
diff --git a/trunk/src/Exception.h b/trunk/src/Exception.h
deleted file mode 100644
index 83b62bce..00000000
--- a/trunk/src/Exception.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_EXCEPTION_H_
-#define _D_EXCEPTION_H_
-
-#include <string>
-#include <stdarg.h>
-
-using namespace std;
-
-class Exception {
-private:
-  string msg;
-protected:
-  void setMsg(string msgsrc, va_list ap) {
-    char buf[256];
-    vsnprintf(buf, sizeof(buf), msgsrc.c_str(), ap);
-    msg = buf;
-  }
-public:
-  Exception() {}
-  virtual ~Exception() {}
-  string getMsg() { return msg; }
-};
-
-#endif // _D_EXCEPTION_H_
diff --git a/trunk/src/File.cc b/trunk/src/File.cc
deleted file mode 100644
index e5dc24e2..00000000
--- a/trunk/src/File.cc
+++ /dev/null
@@ -1,64 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "File.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-File::File(string name):name(name) {}
-
-File::~File() {}
-
-int File::fillStat(struct stat& fstat) {
-  return stat(name.c_str(), &fstat);
-}
-
-bool File::exists() {
-  struct stat fstat;
-  return fillStat(fstat) == 0;
-}
-
-bool File::isFile() {
-  struct stat fstat;
-  if(fillStat(fstat) < 0) {
-    return false;
-  }
-  return S_ISREG(fstat.st_mode) == 1;
-}
-
-bool File::isDir() {
-  struct stat fstat;
-  if(fillStat(fstat) < 0) {
-    return false;
-  }
-  return S_ISDIR(fstat.st_mode) == 1;
-}
-
-bool File::remove() {
-  if(isFile()) {
-    return unlink(name.c_str()) == 0;
-  } else if(isDir()) {
-    return rmdir(name.c_str()) == 0;
-  } else {
-    return false;
-  }
-}
diff --git a/trunk/src/File.h b/trunk/src/File.h
deleted file mode 100644
index 51cde9a3..00000000
--- a/trunk/src/File.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_FILE_H_
-#define _D_FILE_H_
-
-#include <string>
-
-using namespace std;
-
-/**
- * Represents file and directory
- */
-class File {
-private:
-  string name;
-  int fillStat(struct stat& fstat);
-public:
-  File(string name);
-  ~File();
-
-  /**
-   * Tests whether the file or directory denoted by name exists.
-   */
-  bool exists();
-
-  /**
-   * Tests whether the file denoted by name is a regular file.
-   */
-  bool isFile();
-
-  /**
-   * Tests whether the file denoted by name is a directory.
-   */
-  bool isDir();
-
-  /**
-   * Deletes the file or directory denoted by name.
-   * If name denotes a directory, it must be empty in order to delete.
-   */
-  bool remove();
-};
-
-#endif // _D_FILE_H_
diff --git a/trunk/src/HttpConnection.cc b/trunk/src/HttpConnection.cc
deleted file mode 100644
index b22d9126..00000000
--- a/trunk/src/HttpConnection.cc
+++ /dev/null
@@ -1,163 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "HttpConnection.h"
-#include "DlAbortEx.h"
-#include "DlRetryEx.h"
-#include "Util.h"
-#include "Base64.h"
-#include "message.h"
-
-HttpConnection::HttpConnection(int cuid, Socket* socket, const Option* op, Logger* logger):cuid(cuid), socket(socket),option(op),logger(logger) {}
-
-void HttpConnection::sendRequest(const Request* req, const Segment& segment) {
-  string request = createRequest(req, segment);
-  logger->info(MSG_SENDING_HTTP_REQUEST, cuid, request.c_str());
-  socket->writeData(request.c_str(), request.size());
-}
-
-void HttpConnection::sendProxyRequest(const Request* req) {
-  string request = string("CONNECT ")+req->getHost()+":"+Util::llitos(req->getPort())+
-    string(" HTTP/1.1\r\n")+
-    "Host: "+getHost(req->getHost(), req->getPort())+"\r\n";
-  if(useProxyAuth()) {
-    request += "Proxy-Authorization: Basic "+
-      Base64::encode(option->get("http_proxy_user")+":"+option->get("http_proxy_passwd"))+"\r\n";
-  }
-  request += "\r\n";
-  logger->info(MSG_SENDING_HTTP_REQUEST, cuid, request.c_str());
-  socket->writeData(request.c_str(), request.size());
-}
-
-string HttpConnection::getHost(const string& host, int port) {
-  return host+(port == 80 || port == 443 ? "" : ":"+Util::llitos(port));
-}
-
-string HttpConnection::createRequest(const Request* req, const Segment& segment) {
-  string request = string("GET ")+
-    // some servers cannot permit absolute URI as requet URI.
-    //req->getCurrentUrl()+
-    (req->getDir() == "/" ? "/" : req->getDir()+"/")+req->getFile()+
-    string(" HTTP/1.1\r\n")+
-    "User-Agent: aria2\r\n"+
-    "Connection: close\r\n"+
-    "Accept: */*\r\n"+
-    "Host: "+getHost(req->getHost(), req->getPort())+"\r\n"+
-    "Pragma: no-cache\r\n"+
-    "Cache-Control: no-cache\r\n";
-  if(segment.sp+segment.ds > 0) {
-    request += "Range: bytes="+Util::llitos(segment.sp+segment.ds)+"-"+Util::llitos(segment.ep)+"\r\n";
-  }
-  if(option->get("http_auth_scheme") == "BASIC") {
-    request += "Authorization: Basic "+
-      Base64::encode(option->get("http_user")+":"+option->get("http_passwd"))+"\r\n";
-  }
-  if(req->getPreviousUrl().size()) {
-    request += "Referer: "+req->getPreviousUrl()+"\r\n";
-  }
-
-  string cookiesValue;
-  vector<Cookie> cookies = req->cookieBox->criteriaFind(req->getHost(), req->getDir(), req->getProtocol() == "https" ? true : false);
-  for(vector<Cookie>::const_iterator itr = cookies.begin(); itr != cookies.end(); itr++) {
-    cookiesValue += (*itr).toString()+";";
-  }
-  if(cookiesValue.size()) {
-    request += string("Cookie: ")+cookiesValue+"\r\n";
-  }
-  request += "\r\n";
-  return request;
-}
-
-int HttpConnection::receiveResponse(HttpHeader& headers) {
-  string header;
-  char* buf = NULL;
-  try {
-    // read a line of the header      
-    int bufSize = 256;
-    // TODO limit iteration count
-    while(1) {
-      bufSize += 256;
-      if(bufSize > 2048) {
-	throw new DlAbortEx(EX_INVALID_HEADER);
-      }
-      buf = new char[bufSize];
-      int tbufSize = bufSize-1;
-      socket->peekData(buf, tbufSize);
-      if(tbufSize > 0) {
-	buf[tbufSize] = '\0';
-      }
-      header = buf;
-      char* p;
-      if((p = strstr(buf, "\r\n")) == buf) {
-	throw new DlAbortEx(EX_NO_HEADER);
-      }
-      if((p = strstr(buf, "\r\n\r\n")) != NULL) {
-	*(p+4) = '\0';
-	header = buf;
-	tbufSize = header.size();
-	socket->readData(buf, tbufSize);
-	delete [] buf;
-	buf = NULL;
-	break;
-      } else {
-	delete [] buf;
-	buf = NULL;
-      }
-    }
-  } catch(Exception* e) {
-    if(buf != NULL) {
-      delete [] buf;
-    }
-    throw;
-  }
-  // OK, i got all headers.
-  logger->info(MSG_RECEIVE_RESPONSE, cuid, header.c_str());
-  string::size_type p, np;
-  p = np = 0;
-  np = header.find("\r\n", p);
-  if(np == string::npos) {
-    throw new DlRetryEx(EX_NO_STATUS_HEADER);
-  }
-  // check HTTP status value
-  string status = header.substr(9, 3);
-  p = np+2;
-  // retreive status name-value pairs, then push these into map
-  while((np = header.find("\r\n", p)) != string::npos && np != p) {
-    string line = header.substr(p, np-p);
-    p = np+2;
-    pair<string, string> hp;
-    Util::split(hp, line, ':');
-    HttpHeader::value_type nh(hp.first, hp.second);
-    headers.insert(nh);
-  }
-  // TODO rewrite this using strtoul
-  return (int)strtol(status.c_str(), NULL, 10);
-}
-
-bool HttpConnection::useProxy() {
-  return option->defined("http_proxy_enabled") &&
-    option->get("http_proxy_enabled") == "true";
-}
-
-bool HttpConnection::useProxyAuth() {
-  return option->defined("http_proxy_auth_enabled") &&
-    option->get("http_proxy_auth_enabled") == "true";
-}
diff --git a/trunk/src/HttpConnection.h b/trunk/src/HttpConnection.h
deleted file mode 100644
index c918d21d..00000000
--- a/trunk/src/HttpConnection.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_HTTP_CONNECTION_H_
-#define _D_HTTP_CONNECTION_H_
-
-#include "SegmentMan.h"
-#include "Socket.h"
-#include "Request.h"
-#include "Option.h"
-#include "Logger.h"
-#include <map>
-#include <string>
-
-using namespace std;
-
-typedef multimap<string, string> HttpHeader;
-
-class HttpConnection {
-private:
-  string getHost(const string& host, int port);
-  string createRequest(const Request* req, const Segment& segment);
-  bool useProxy();
-  bool useProxyAuth();
-  bool useBasicAuth();
-  int cuid;
-  Socket* socket;
-  const Option* option;
-  Logger* logger;
-public:
-
-  HttpConnection(int cuid, Socket* socket, const Option* op, Logger* logger);
-
-  void sendRequest(const Request* req, const Segment& segment);
-  void sendProxyRequest(const Request* req);
-  int receiveResponse(HttpHeader& headers);
-};
-
-#endif // _D_HTTP_CONNECTION_H_
diff --git a/trunk/src/HttpDownloadCommand.cc b/trunk/src/HttpDownloadCommand.cc
deleted file mode 100644
index 9583a946..00000000
--- a/trunk/src/HttpDownloadCommand.cc
+++ /dev/null
@@ -1,52 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "HttpDownloadCommand.h"
-#include <sys/time.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <algorithm>
-#include "DlRetryEx.h"
-#include "HttpRequestCommand.h"
-#include "SleepCommand.h"
-#include "Util.h"
-#include "ChunkedEncoding.h"
-
-using namespace std;
-
-HttpDownloadCommand::HttpDownloadCommand(int cuid, Request* req,
-					 DownloadEngine* e,
-					 Socket* socket):
-  DownloadCommand(cuid, req, e, socket)
-{
-  ChunkedEncoding* ce = new ChunkedEncoding();
-  transferEncodings["chunked"] = ce;
-}
-
-HttpDownloadCommand::~HttpDownloadCommand() {
-  for(map<string, TransferEncoding*>::iterator itr = transferEncodings.begin(); itr != transferEncodings.end(); itr++) {
-    delete((*itr).second);
-  }
-}
-
-TransferEncoding* HttpDownloadCommand::getTransferEncoding(string name) {
-  return transferEncodings[name];
-}
diff --git a/trunk/src/HttpDownloadCommand.h b/trunk/src/HttpDownloadCommand.h
deleted file mode 100644
index dbd50fa6..00000000
--- a/trunk/src/HttpDownloadCommand.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_HTTP_DOWNLOAD_COMMAND_H_
-#define _D_HTTP_DOWNLOAD_COMMAND_H_
-
-#include "DownloadCommand.h"
-#include "DownloadEngine.h"
-#include "Socket.h"
-#include "Request.h"
-#include "common.h"
-#include "TransferEncoding.h"
-#include <string>
-#include <map>
-
-using namespace std;
-
-class HttpDownloadCommand:public DownloadCommand {
-private:
-  map<string, TransferEncoding*> transferEncodings;
-public:
-  int cuid;
-
-  HttpDownloadCommand(int cuid, Request* req, DownloadEngine* e, Socket* s);
-  ~HttpDownloadCommand();
-
-  TransferEncoding* getTransferEncoding(string transferEncoding);
-
-};
-
-#endif // _D_HTTP_DOWNLOAD_COMMAND_H_
-
-  
diff --git a/trunk/src/HttpInitiateConnectionCommand.cc b/trunk/src/HttpInitiateConnectionCommand.cc
deleted file mode 100644
index e94c39c9..00000000
--- a/trunk/src/HttpInitiateConnectionCommand.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "HttpInitiateConnectionCommand.h"
-#include "HttpRequestCommand.h"
-#include "HttpProxyRequestCommand.h"
-#include "Util.h"
-#include "message.h"
-
-HttpInitiateConnectionCommand::HttpInitiateConnectionCommand(int cuid, Request* req, DownloadEngine* e):AbstractCommand(cuid, req, e) {}
-
-HttpInitiateConnectionCommand::~HttpInitiateConnectionCommand() {}
-
-bool HttpInitiateConnectionCommand::executeInternal(Segment segment) {
-  socket = new Socket();
-  // socket->establishConnection(...);
-  Command* command;
-  if(useProxy()) {
-    e->logger->info(MSG_CONNECTING_TO_SERVER, cuid,
-		    e->option->get("http_proxy_host").c_str(),
-		    e->option->getAsInt("http_proxy_port"));
-    socket->establishConnection(e->option->get("http_proxy_host"),
-				e->option->getAsInt("http_proxy_port"));
-    command = new HttpProxyRequestCommand(cuid, req, e, socket);
-
-  } else {
-    e->logger->info(MSG_CONNECTING_TO_SERVER, cuid, req->getHost().c_str(),
-		    req->getPort());
-    socket->establishConnection(req->getHost(), req->getPort());
-    command = new HttpRequestCommand(cuid, req, e, socket);
-  }
-  e->commands.push(command);
-  return true;
-}
-
-bool HttpInitiateConnectionCommand::useProxy() {
-  return e->option->defined("http_proxy_enabled") &&
-    e->option->get("http_proxy_enabled") == "true";
-}
diff --git a/trunk/src/HttpInitiateConnectionCommand.h b/trunk/src/HttpInitiateConnectionCommand.h
deleted file mode 100644
index 19cc9bd3..00000000
--- a/trunk/src/HttpInitiateConnectionCommand.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_HTTP_INITIATE_CONNECTION_COMMAND_H_
-#define _D_HTTP_INITIATE_CONNECTION_COMMAND_H_
-
-#include "AbstractCommand.h"
-
-class HttpInitiateConnectionCommand : public AbstractCommand {
-private:
-  bool useProxy();
-protected:
-  /**
-   * Connect to the server.
-   * This method just send connection request to the server.
-   * Using nonblocking mode of socket, this funtion returns immediately
-   * after send connection packet to the server.
-   * Whether or not the connection is established successfully is
-   * evaluated by RequestCommand.
-   */
-  bool executeInternal(Segment segment);
-public:
-  HttpInitiateConnectionCommand(int cuid, Request* req, DownloadEngine* e);
-  ~HttpInitiateConnectionCommand();
-};
-
-#endif // _D_HTTP_INITIATE_CONNECTION_COMMAND_H_
-
-
diff --git a/trunk/src/HttpProxyRequestCommand.cc b/trunk/src/HttpProxyRequestCommand.cc
deleted file mode 100644
index bbff980a..00000000
--- a/trunk/src/HttpProxyRequestCommand.cc
+++ /dev/null
@@ -1,42 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "HttpProxyRequestCommand.h"
-#include "HttpConnection.h"
-#include "HttpProxyResponseCommand.h"
-
-HttpProxyRequestCommand::HttpProxyRequestCommand(int cuid, Request* req, DownloadEngine* e, Socket* s):AbstractCommand(cuid, req, e, s) {
-  AbstractCommand::checkSocketIsWritable = true;
-  e->deleteSocketForReadCheck(socket);
-  e->addSocketForWriteCheck(socket);
-}
-
-HttpProxyRequestCommand::~HttpProxyRequestCommand() {}
-
-bool HttpProxyRequestCommand::executeInternal(Segment segment) {
-  socket->setNonBlockingMode();
-  HttpConnection httpConnection(cuid, socket, e->option, e->logger);
-  httpConnection.sendProxyRequest(req);
-
-  HttpProxyResponseCommand* command = new HttpProxyResponseCommand(cuid, req, e, socket);
-  e->commands.push(command);
-  return true;
-}
diff --git a/trunk/src/HttpProxyRequestCommand.h b/trunk/src/HttpProxyRequestCommand.h
deleted file mode 100644
index 0fe5ca67..00000000
--- a/trunk/src/HttpProxyRequestCommand.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_HTTP_PROXY_REQUEST_COMMAND_H_
-#define _D_HTTP_PROXY_REQUEST_COMMAND_H_
-
-#include "AbstractCommand.h"
-
-class HttpProxyRequestCommand : public AbstractCommand {
-protected:
-  bool executeInternal(Segment segment);
-public:
-  HttpProxyRequestCommand(int cuid, Request* req, DownloadEngine* e, Socket* s);
-  ~HttpProxyRequestCommand();
-};
-
-#endif // _D_HTTP_PROXY_REQUEST_COMMAND_H_
diff --git a/trunk/src/HttpProxyResponseCommand.cc b/trunk/src/HttpProxyResponseCommand.cc
deleted file mode 100644
index e62d3939..00000000
--- a/trunk/src/HttpProxyResponseCommand.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "HttpProxyResponseCommand.h"
-#include "HttpRequestCommand.h"
-#include "DlRetryEx.h"
-#include "HttpConnection.h"
-#include "message.h"
-
-HttpProxyResponseCommand::HttpProxyResponseCommand(int cuid, Request* req, DownloadEngine* e, Socket* s):AbstractCommand(cuid, req, e, s) {
-  AbstractCommand::checkSocketIsReadable = true;
-}
-
-HttpProxyResponseCommand::~HttpProxyResponseCommand() {}
-
-bool HttpProxyResponseCommand::executeInternal(Segment segment) {
-  HttpHeader headers;
-  HttpConnection httpConnection(cuid, socket, e->option, e->logger);
-  int status = httpConnection.receiveResponse(headers);
-  if(status != 200) {
-    throw new DlRetryEx(EX_PROXY_CONNECTION_FAILED);
-  }
-  HttpRequestCommand* command = new HttpRequestCommand(cuid, req, e, socket);
-  e->commands.push(command);
-  return true;
-}
-
diff --git a/trunk/src/HttpProxyResponseCommand.h b/trunk/src/HttpProxyResponseCommand.h
deleted file mode 100644
index 6ff0f2ab..00000000
--- a/trunk/src/HttpProxyResponseCommand.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_HTTP_PROXY_RESPONSE_COMMAND_H_
-#define _D_HTTP_PROXY_RESPONSE_COMMAND_H_
-
-#include "AbstractCommand.h"
-
-class HttpProxyResponseCommand : public AbstractCommand {
-protected:
-  bool executeInternal(Segment segment);
-public:
-  HttpProxyResponseCommand(int cuid, Request* req, DownloadEngine* e, Socket* s);
-  ~HttpProxyResponseCommand();
-};
-
-#endif // _D_HTTP_PROXY_RESPONSE_COMMAND_H_
diff --git a/trunk/src/HttpRequestCommand.cc b/trunk/src/HttpRequestCommand.cc
deleted file mode 100644
index caa8413a..00000000
--- a/trunk/src/HttpRequestCommand.cc
+++ /dev/null
@@ -1,50 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "HttpRequestCommand.h"
-#include "HttpResponseCommand.h"
-#include "HttpInitiateConnectionCommand.h"
-#include "Socket.h"
-#include "Util.h"
-#include "HttpConnection.h"
-
-HttpRequestCommand::HttpRequestCommand(int cuid, Request* req, DownloadEngine* e, Socket* s):AbstractCommand(cuid, req, e, s) {
-  AbstractCommand::checkSocketIsWritable = true;
-  e->deleteSocketForReadCheck(socket);
-  e->addSocketForWriteCheck(socket);
-}
-
-HttpRequestCommand::~HttpRequestCommand() {}
-
-bool HttpRequestCommand::executeInternal(Segment seg) {
-  socket->setNonBlockingMode();
-  if(req->getProtocol() == "https") {
-    socket->initiateSecureConnection();
-  }
-  HttpConnection httpConnection(cuid, socket, e->option, e->logger);
-  // set seg to request in order to remember the request range
-  req->seg = seg;
-  httpConnection.sendRequest(req, seg);
-
-  HttpResponseCommand* command = new HttpResponseCommand(cuid, req, e, socket);
-  e->commands.push(command);
-  return true;
-}
diff --git a/trunk/src/HttpRequestCommand.h b/trunk/src/HttpRequestCommand.h
deleted file mode 100644
index 2e1b4cef..00000000
--- a/trunk/src/HttpRequestCommand.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_HTTP_REQUEST_COMMAND_H_
-#define _D_HTTP_REQUEST_COMMAND_H_
-
-#include "AbstractCommand.h"
-
-class HttpRequestCommand:public AbstractCommand {
-protected:
-  bool executeInternal(Segment segment);
-  
-public:
-  HttpRequestCommand(int cuid, Request* req, DownloadEngine* e, Socket* s);
-  ~HttpRequestCommand();
-};
-
-#endif // _D_HTTP_REQUEST_COMMAND_H_
diff --git a/trunk/src/HttpResponseCommand.cc b/trunk/src/HttpResponseCommand.cc
deleted file mode 100644
index 22c7fa71..00000000
--- a/trunk/src/HttpResponseCommand.cc
+++ /dev/null
@@ -1,149 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "HttpResponseCommand.h"
-#include "DlAbortEx.h"
-#include "HttpDownloadCommand.h"
-#include "HttpInitiateConnectionCommand.h"
-#include "message.h"
-#include "Util.h"
-
-HttpResponseCommand::HttpResponseCommand(int cuid, Request* req, DownloadEngine* e, Socket* s):
-  AbstractCommand(cuid, req, e, s) {
-  AbstractCommand::checkSocketIsReadable = true;
-}
-
-HttpResponseCommand::~HttpResponseCommand() {}
-
-bool HttpResponseCommand::executeInternal(Segment seg) {
-  if(SEGMENT_EQUAL(req->seg, seg) == false) {
-    e->logger->info(MSG_SEGMENT_CHANGED, cuid);
-    return prepareForRetry(0);
-  }
-  HttpHeader headers;
-  HttpConnection httpConnection(cuid, socket, e->option, e->logger);
-  int status = httpConnection.receiveResponse(headers);
-  // check HTTP status number
-  checkResponse(status, seg);
-  retrieveCookie(headers);
-  // check whether Location header exists. If it does, update request object
-  // with redirected URL.
-  // then establish a connection to the new host and port
-  if(headers.count("Location")) {
-    return handleRedirect((*headers.find("Location")).second, headers);
-  }
-  if(!e->segmentMan->downloadStarted) {
-    string transferEncoding;
-    headers.find("Transfer-Encoding");
-    if(headers.count("Transfer-Encoding")) {
-      return handleOtherEncoding((*headers.find("Transfer-Encoding")).second, headers);
-    } else {
-      return handleDefaultEncoding(headers);
-    }
-  } else {
-    if(req->getFile() != e->segmentMan->filename) {
-      throw new DlAbortEx(EX_FILENAME_MISMATCH, req->getFile().c_str(), e->segmentMan->filename.c_str());
-    }
-    createHttpDownloadCommand();
-    return true;
-  }
-}
-
-void HttpResponseCommand::checkResponse(int status, const Segment& segment) {
-    if(!(status < 400 && status >= 300 ||
-	 (segment.sp+segment.ds == 0 && status == 200)
-	 || (segment.sp+segment.ds > 0 &&  status == 206))) {
-      throw new DlAbortEx(EX_BAD_STATUS, status);
-    }
-}
-
-bool HttpResponseCommand::handleRedirect(string url, const HttpHeader& headers) {
-  req->redirectUrl(url);
-  e->logger->info(MSG_REDIRECT, cuid, url.c_str());
-  e->noWait = true;
-  return prepareForRetry(0);
-}
-
-bool HttpResponseCommand::handleDefaultEncoding(const HttpHeader& headers) {
-  long long int size;
-  if(headers.count("Content-Length") == 0) {
-    size = 0;
-  } else {
-    size = STRTOLL((*headers.find("Content-Length")).second.c_str());
-    if(size == LONG_LONG_MAX || size == LONG_LONG_MIN) {
-      throw new DlAbortEx(EX_TOO_LARGE_FILE, size);
-    }
-  }
-  e->segmentMan->isSplittable = !(size == 0);
-  e->segmentMan->filename = req->getFile();
-  e->segmentMan->totalSize = size;
-  bool segFileExists = e->segmentMan->segmentFileExists();
-  e->segmentMan->downloadStarted = true;
-  if(segFileExists) {
-    e->segmentMan->load();
-    e->diskWriter->openExistingFile(e->segmentMan->getFilePath());
-    // send request again to the server with Range header
-    return prepareForRetry(0);
-  } else {
-    Segment seg;
-    e->segmentMan->getSegment(seg, cuid);	
-    e->diskWriter->initAndOpenFile(e->segmentMan->getFilePath());
-    createHttpDownloadCommand();
-    return true;
-  }
-}
-
-bool HttpResponseCommand::handleOtherEncoding(string transferEncoding, const HttpHeader& headers) {
-  // we ignore content-length when transfer-encoding is set
-  e->segmentMan->downloadStarted = true;
-  e->segmentMan->isSplittable = false;
-  e->segmentMan->filename = req->getFile();
-  e->segmentMan->totalSize = 0;
-  Segment seg;
-  e->segmentMan->getSegment(seg, cuid);	
-  e->diskWriter->initAndOpenFile(e->segmentMan->getFilePath());
-  createHttpDownloadCommand(transferEncoding);
-  return true;
-}
-
-void HttpResponseCommand::createHttpDownloadCommand(string transferEncoding) {
-  HttpDownloadCommand* command = new HttpDownloadCommand(cuid, req, e, socket);
-  TransferEncoding* enc = NULL;
-  if(transferEncoding.size() && (enc = command->getTransferEncoding(transferEncoding)) == NULL) {
-    delete(command);
-    throw new DlAbortEx(EX_TRANSFER_ENCODING_NOT_SUPPORTED, transferEncoding.c_str());
-  } else {
-    if(enc != NULL) {
-      command->transferEncoding = transferEncoding;
-      enc->init();
-    }
-    e->commands.push(command);
-  }
-}
-
-void HttpResponseCommand::retrieveCookie(const HttpHeader& headers) {
-  for(HttpHeader::const_iterator itr = headers.find("Set-Cookie"); itr != headers.end(); itr++) {
-    Cookie c;
-    req->cookieBox->parse(c, (*itr).second);
-    req->cookieBox->add(c);
-  }
-}
-  
diff --git a/trunk/src/HttpResponseCommand.h b/trunk/src/HttpResponseCommand.h
deleted file mode 100644
index 8300bdc2..00000000
--- a/trunk/src/HttpResponseCommand.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_HTTP_RESPONSE_COMMAND_H_
-#define _D_HTTP_RESPONSE_COMMAND_H_
-
-#include "AbstractCommand.h"
-#include "HttpConnection.h"
-
-class HttpResponseCommand : public AbstractCommand {
-private:
-  void checkResponse(int status, const Segment& segment);
-  bool handleRedirect(string url, const HttpHeader& headers);
-  bool handleDefaultEncoding(const HttpHeader& headers);
-  bool handleOtherEncoding(string transferEncoding, const HttpHeader& headers);
-  void createHttpDownloadCommand(string transferEncoding = "");
-  void retrieveCookie(const HttpHeader& headers);
-protected:
-  bool executeInternal(Segment segment);
-public:
-  HttpResponseCommand(int cuid, Request* req, DownloadEngine* e, Socket* s);
-  ~HttpResponseCommand();
-};
-
-#endif // _D_HTTP_RESPONSE_COMMAND_H_
diff --git a/trunk/src/InitiateConnectionCommandFactory.cc b/trunk/src/InitiateConnectionCommandFactory.cc
deleted file mode 100644
index 3ba177bd..00000000
--- a/trunk/src/InitiateConnectionCommandFactory.cc
+++ /dev/null
@@ -1,37 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "InitiateConnectionCommandFactory.h"
-#include "HttpInitiateConnectionCommand.h"
-
-Command* InitiateConnectionCommandFactory::createInitiateConnectionCommand(int cuid, Request* req, DownloadEngine* e) {
-  if(req->getProtocol() == "http"
-#ifdef HAVE_LIBSSL
-     // for SSL
-     || req->getProtocol() == "https"
-#endif // HAVE_LIBSSL
-     ) {
-    return new HttpInitiateConnectionCommand(cuid, req, e);
-  } else {
-    // these protocols are not supported yet
-    return NULL;
-  }
-}
diff --git a/trunk/src/InitiateConnectionCommandFactory.h b/trunk/src/InitiateConnectionCommandFactory.h
deleted file mode 100644
index dea10ed4..00000000
--- a/trunk/src/InitiateConnectionCommandFactory.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_INITIATE_CONNECTION_COMMAND_FACTORY_H_
-#define _D_INITIATE_CONNECTION_COMMAND_FACTORY_H_
-
-#include "Request.h"
-#include "DownloadEngine.h"
-#include "common.h"
-
-class InitiateConnectionCommandFactory {
-public:
-  static Command* createInitiateConnectionCommand(int cuid, Request* req, DownloadEngine* e);
-};
-
-#endif // _D_INITIATE_CONNECTION_COMMAND_FACTORY_H_
diff --git a/trunk/src/Logger.h b/trunk/src/Logger.h
deleted file mode 100644
index 620544ea..00000000
--- a/trunk/src/Logger.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_LOGGER_H_
-#define _D_LOGGER_H_
-#include <string>
-#include "Exception.h"
-
-using namespace std;
-
-class Logger {
-public:
-  virtual ~Logger() {}
-  virtual void debug(string msg, ...) = 0;
-  virtual void debug(string msg, Exception* ex, ...) = 0;
-  virtual void info(string msg, ...) = 0;
-  virtual void info(string msg, Exception* ex, ...) = 0;
-  virtual void error(string msg, ...) = 0;
-  virtual void error(string msg, Exception* ex, ...) = 0;
-};
-
-#endif // _D_LOGGER_H_
diff --git a/trunk/src/Makefile.am b/trunk/src/Makefile.am
deleted file mode 100644
index 6b5994ea..00000000
--- a/trunk/src/Makefile.am
+++ /dev/null
@@ -1,43 +0,0 @@
-bin_PROGRAMS = aria2c
-aria2c_SOURCES = main.cc
-SRCS =  Socket.cc Socket.h\
-	SocketCore.cc SocketCore.h\
-	Command.h\
-	AbstractCommand.cc AbstractCommand.h\
-	InitiateConnectionCommandFactory.cc InitiateConnectionCommandFactory.h\
-	DownloadCommand.cc DownloadCommand.h\
-	HttpInitiateConnectionCommand.cc HttpInitiateConnectionCommand.h\
-	HttpRequestCommand.cc HttpRequestCommand.h\
-	HttpResponseCommand.cc HttpResponseCommand.h\
-	HttpProxyRequestCommand.cc HttpProxyRequestCommand.h\
-	HttpProxyResponseCommand.cc HttpProxyResponseCommand.h\
-	HttpDownloadCommand.cc HttpDownloadCommand.h\
-	HttpConnection.cc HttpConnection.h\
-	SleepCommand.cc SleepCommand.h\
-	DownloadEngine.cc DownloadEngine.h\
-	Segment.h\
-	SegmentMan.cc SegmentMan.h\
-	Util.cc Util.h\
-	Request.cc Request.h\
-	common.h\
-	message.h\
-	Exception.h\
-	DlAbortEx.h\
-	DlRetryEx.h\
-	Logger.h\
-	SimpleLogger.cc SimpleLogger.h\
-	TransferEncoding.h\
-	ChunkedEncoding.cc ChunkedEncoding.h\
-	DiskWriter.h\
-	DefaultDiskWriter.cc DefaultDiskWriter.h\
-	AbstractDiskWriter.cc AbstractDiskWriter.h\
-	File.cc File.h\
-	Option.cc Option.h\
-	Base64.cc Base64.h\
-	CookieBox.cc CookieBox.h
-noinst_LIBRARIES = libaria2c.a
-libaria2c_a_SOURCES = $(SRCS)
-aria2c_LDADD = libaria2c.a
-FLAGS = -Wall -D_FILE_OFFSET_BITS=64
-libaria2c_a_CXXFLAGS = $(FLAGS)
-aria2c_CXXFLAGS = $(FLAGS)
diff --git a/trunk/src/Makefile.in b/trunk/src/Makefile.in
deleted file mode 100644
index 006717df..00000000
--- a/trunk/src/Makefile.in
+++ /dev/null
@@ -1,874 +0,0 @@
-# Makefile.in generated by automake 1.9.6 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005  Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ..
-am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
-install_sh_DATA = $(install_sh) -c -m 644
-install_sh_PROGRAM = $(install_sh) -c
-install_sh_SCRIPT = $(install_sh) -c
-INSTALL_HEADER = $(INSTALL_DATA)
-transform = $(program_transform_name)
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-bin_PROGRAMS = aria2c$(EXEEXT)
-subdir = src
-DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.in
-am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
-	$(ACLOCAL_M4)
-mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
-CONFIG_HEADER = $(top_builddir)/config.h
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-AR = ar
-ARFLAGS = cru
-libaria2c_a_AR = $(AR) $(ARFLAGS)
-libaria2c_a_LIBADD =
-am__objects_1 = libaria2c_a-Socket.$(OBJEXT) \
-	libaria2c_a-SocketCore.$(OBJEXT) \
-	libaria2c_a-AbstractCommand.$(OBJEXT) \
-	libaria2c_a-InitiateConnectionCommandFactory.$(OBJEXT) \
-	libaria2c_a-DownloadCommand.$(OBJEXT) \
-	libaria2c_a-HttpInitiateConnectionCommand.$(OBJEXT) \
-	libaria2c_a-HttpRequestCommand.$(OBJEXT) \
-	libaria2c_a-HttpResponseCommand.$(OBJEXT) \
-	libaria2c_a-HttpProxyRequestCommand.$(OBJEXT) \
-	libaria2c_a-HttpProxyResponseCommand.$(OBJEXT) \
-	libaria2c_a-HttpDownloadCommand.$(OBJEXT) \
-	libaria2c_a-HttpConnection.$(OBJEXT) \
-	libaria2c_a-SleepCommand.$(OBJEXT) \
-	libaria2c_a-DownloadEngine.$(OBJEXT) \
-	libaria2c_a-SegmentMan.$(OBJEXT) libaria2c_a-Util.$(OBJEXT) \
-	libaria2c_a-Request.$(OBJEXT) \
-	libaria2c_a-SimpleLogger.$(OBJEXT) \
-	libaria2c_a-ChunkedEncoding.$(OBJEXT) \
-	libaria2c_a-DefaultDiskWriter.$(OBJEXT) \
-	libaria2c_a-AbstractDiskWriter.$(OBJEXT) \
-	libaria2c_a-File.$(OBJEXT) libaria2c_a-Option.$(OBJEXT) \
-	libaria2c_a-Base64.$(OBJEXT) libaria2c_a-CookieBox.$(OBJEXT)
-am_libaria2c_a_OBJECTS = $(am__objects_1)
-libaria2c_a_OBJECTS = $(am_libaria2c_a_OBJECTS)
-am__installdirs = "$(DESTDIR)$(bindir)"
-binPROGRAMS_INSTALL = $(INSTALL_PROGRAM)
-PROGRAMS = $(bin_PROGRAMS)
-am_aria2c_OBJECTS = aria2c-main.$(OBJEXT)
-aria2c_OBJECTS = $(am_aria2c_OBJECTS)
-aria2c_DEPENDENCIES = libaria2c.a
-DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)
-depcomp = $(SHELL) $(top_srcdir)/depcomp
-am__depfiles_maybe = depfiles
-CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
-	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
-CXXLD = $(CXX)
-CXXLINK = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) \
-	-o $@
-COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
-	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
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diff --git a/trunk/src/Option.cc b/trunk/src/Option.cc
deleted file mode 100644
index 96576b83..00000000
--- a/trunk/src/Option.cc
+++ /dev/null
@@ -1,52 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "Option.h"
-
-Option::Option() {}
-
-Option::~Option() {}
-
-void Option::put(const string& name, const string& value) {
-  table[name] = value;
-}
-
-bool Option::defined(const string& name) const {
-  return table.count(name) == 1;
-}
-
-string Option::get(const string& name) const {
-  map<string, string>::const_iterator itr = table.find(name);
-  if(itr == table.end()) {
-    return "";
-  } else {
-    return (*itr).second;
-  }
-}
-
-int Option::getAsInt(const string& name) const {
-  map<string, string>::const_iterator itr = table.find(name);
-  if(itr == table.end()) {
-    return 0;
-  } else {
-    return (int)strtol((*itr).second.c_str(), NULL, 10);
-  }
-}
diff --git a/trunk/src/Option.h b/trunk/src/Option.h
deleted file mode 100644
index fa1e0c67..00000000
--- a/trunk/src/Option.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_OPTION_H_
-#define _D_OPTION_H_
-
-#include <string>
-#include <map>
-
-using namespace std;
-
-class Option {
-private:
-  map<string, string> table;
-public:
-  Option();
-  ~Option();
-
-  void put(const string& name, const string& value);
-  bool defined(const string& name) const;
-  string get(const string& name) const;
-  int getAsInt(const string& name) const;
-};
-
-#endif // _D_OPTION_H_
diff --git a/trunk/src/PreAllocationDiskWriter.cc b/trunk/src/PreAllocationDiskWriter.cc
deleted file mode 100644
index abf87777..00000000
--- a/trunk/src/PreAllocationDiskWriter.cc
+++ /dev/null
@@ -1,69 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "PreAllocationDiskWriter.h"
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <string.h>
-#include "DlAbortEx.h"
-
-PreAllocationDiskWriter::PreAllocationDiskWriter(unsigned long int size):AbstractDiskWriter(),size(size) {}
-
-PreAllocationDiskWriter::~PreAllocationDiskWriter() {}
-
-void PreAllocationDiskWriter::initAndOpenFile(string filename) {
-  createFile(filename, O_DIRECT);
-  
-  int pageSize = getpagesize();
-  char* buf;
-  int size = pageSize*4;
-  int rt = posix_memalign((void**)&buf, pageSize, size);
-  if(rt != 0) {
-    throw new DlAbortEx(strerror(rt));
-  }
-  memset(buf, 0, size);
-  int x = size/4096;
-  int r = size%4096;
-  for(int i = 0; i < x; i++) {
-    if(write(fd, buf, size) < 0) {
-      free(buf);
-      throw new DlAbortEx(strerror(errno));
-    }
-  }
-  free(buf);
-  closeFile();
-  openExistingFile(filename);
-  char cbuf[4096];
-  memset(cbuf, 0, sizeof(cbuf));
-  if(write(fd, cbuf, r) < 0) {
-    throw new DlAbortEx(strerror(errno));
-  }
-}
-
-void PreAllocationDiskWriter::writeData(const char* data, int len, unsigned long int offset) {
-  int x = lseek(fd, offset, SEEK_SET);
-  // TODO check the return value of write
-  writeDataInternal(data, len);
-}
-
diff --git a/trunk/src/PreAllocationDiskWriter.h b/trunk/src/PreAllocationDiskWriter.h
deleted file mode 100644
index eca8b996..00000000
--- a/trunk/src/PreAllocationDiskWriter.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_PRE_ALLOCATION_DISK_WRITER_H_
-#define _D_PRE_ALLOCATION_DISK_WRITER_H_
-
-#include "AbstractDiskWriter.h"
-
-class PreAllocationDiskWriter:public AbstractDiskWriter {
-private:
-  unsigned long int size;
-public:
-  PreAllocationDiskWriter(unsigned long int size);
-  ~PreAllocationDiskWriter();
-
-  void initAndOpenFile(string filename);
-
-  void writeData(const char* data, int len, unsigned long int position);
-};
-
-#endif // _D_PRE_ALLOCATION_DISK_WRITER_H_
-
diff --git a/trunk/src/Request.cc b/trunk/src/Request.cc
deleted file mode 100644
index b87cab1d..00000000
--- a/trunk/src/Request.cc
+++ /dev/null
@@ -1,116 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "Request.h"
-#include "Util.h"
-
-#define MAX_RETRY_COUNT 5
-
-Request::Request():port(0), retryCount(0) {
-  defaultPorts["http"] = 80;
-#ifdef HAVE_LIBSSL
-  // for SSL
-  defaultPorts["https"] = 443;
-#endif // HAVE_LIBSSL
-  seg.sp = 0;
-  seg.ep = 0;
-  seg.ds = 0;
-  seg.finish = false;
-  cookieBox = new CookieBox();
-}
-
-Request::~Request() {}
-
-bool Request::setUrl(string url) {
-  this->url = url;
-  return parseUrl(url);
-}
-
-bool Request::resetUrl() {
-  previousUrl = referer;
-  return setUrl(url);
-}
-
-bool Request::redirectUrl(string url) {
-  previousUrl = currentUrl;
-  return parseUrl(url);
-}
-
-bool Request::parseUrl(string url) {
-  currentUrl = url;
-  host = "";
-  port = 0;
-  dir = "";
-  file = "";
-  if(url.find_first_not_of(SAFE_CHARS) != string::npos) {
-    return false;
-  }
-  string::size_type hp = url.find("://");
-  if(hp == string::npos) return false;
-  protocol = url.substr(0, hp);
-  int defPort;
-  if((defPort = defaultPorts[protocol]) == 0) {
-    return false;
-  }
-  hp += 3;
-  if(url.size() <= hp) return false;
-  string::size_type hep = url.find("/", hp);
-  if(hep == string::npos) {
-    hep = url.size();
-  }
-  pair<string, string> hostAndPort;
-  Util::split(hostAndPort, url.substr(hp, hep-hp), ':');
-  host = hostAndPort.first;
-  if(hostAndPort.second != "") {
-    // TODO rewrite this using strtoul function. If strtoul fails,
-    // return false.
-    port = (int)strtol(hostAndPort.second.c_str(), NULL, 10);
-    if(!(0 < port && port <= 65535)) {
-      return false;
-    }
-  } else {
-    // If port is not specified, then we leave it 0.
-    port = defPort;
-  }
-  string::size_type direp = url.find_last_of("/");
-  if(direp == string::npos || direp <= hep) {
-    dir = "/";
-    direp = hep;
-  } else {
-    dir = url.substr(hep, direp-hep);
-  }
-  if(url.size() > direp+1) {
-    file = url.substr(direp+1);
-  }
-  return true;
-}
-
-void Request::resetRetryCount() {
-  this->retryCount = 0;
-}
-
-void Request::addRetryCount() {
-  retryCount++;
-}
-
-bool Request::noMoreRetry() {
-  return retryCount >= MAX_RETRY_COUNT;
-}
diff --git a/trunk/src/Request.h b/trunk/src/Request.h
deleted file mode 100644
index 0d9554e6..00000000
--- a/trunk/src/Request.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_REQUEST_H_
-#define _D_REQUEST_H_
-#include <string>
-#include <map>
-#include <Segment.h>
-#include "CookieBox.h"
-#include "common.h"
-
-using namespace std;
-
-#define SAFE_CHARS "abcdefghijklmnopqrstuvwxyz"\
-"ABCDEFGHIJKLMNOPQRSTUVWXYZ"\
-"0123456789"\
-":/?[]@"\
-"!$&'()*+,;="\
-"-._~"\
-"%"
-
-class Request {
-private:
-  string url;
-  string currentUrl;
-  /**
-   * URL previously requested to the server. This is used as Referer
-   */
-  string previousUrl;
-  /**
-   * URL used as Referer in the initial request
-   */
-  string referer;
-  string protocol;
-  string host;
-  int port;
-  string dir;
-  string file;
-  map<string, int> defaultPorts;
-  int retryCount;
-  bool parseUrl(string url);
-public:
-  Segment seg;
-  CookieBox* cookieBox;
-public:
-  Request();
-  virtual ~Request();
-
-  // Parses URL and sets url, host, port, dir, file fields.
-  // Returns true if parsing goes successful, otherwise returns false.
-  bool setUrl(string url);
-  // Parses URL and sets host, port, dir, file fields.
-  // url field are not altered by this method.
-  // Returns true if parsing goes successful, otherwise returns false.
-  bool redirectUrl(string url);
-  bool resetUrl();
-  void resetRetryCount();
-  void addRetryCount();
-  int getRetryCount();
-  bool noMoreRetry();
-
-  string getUrl() const { return url; }
-  string getCurrentUrl() const { return currentUrl; }
-  string getPreviousUrl() const { return previousUrl; }
-  void setPreviousUrl(string url) { previousUrl = url; }
-  string getReferer() const { return referer; }
-  void setReferer(string url) { referer = previousUrl = url; }
-  string getProtocol() const { return protocol; }
-  string getHost() const { return host; }
-  int getPort() const { return port; }
-  string getDir() const { return dir; }
-  string getFile() const { return file;}
-};
-
-#endif // _D_REQUEST_H_
diff --git a/trunk/src/Segment.h b/trunk/src/Segment.h
deleted file mode 100644
index c6c2b36c..00000000
--- a/trunk/src/Segment.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_SEGMENT_H_
-#define _D_SEGMENT_H_
-
-/**
- * Segment represents a download segment.
- * sp, ep is a offset from a begining of a file.
- * Therefore, if a file size is x, then 0 <= sp <= ep <= x-1.
- * sp, ep is used in Http Range header.
- * e.g. Range: bytes=sp-ep
- * ds is downloaded bytes.
- * If a download of this segement is complete, finish must be set to true.
- */
-typedef struct {
-  int cuid;
-  long long int sp;
-  long long int ep;
-  long long int ds;
-  bool finish;
-} Segment;
-
-#define SEGMENT_EQUAL(X, Y) (X.cuid == Y.cuid && X.sp == Y.sp && X.ep == Y.ep && X.ds == Y.ds && X.finish == Y.finish ? true : false)
-
-#endif // _D_SEGMENT_H_
-
diff --git a/trunk/src/SegmentMan.cc b/trunk/src/SegmentMan.cc
deleted file mode 100644
index 8dca0ba0..00000000
--- a/trunk/src/SegmentMan.cc
+++ /dev/null
@@ -1,231 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "SegmentMan.h"
-#include "DlAbortEx.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <errno.h>
-#include "Util.h"
-#include "File.h"
-#include "message.h"
-
-SegmentMan::SegmentMan():totalSize(0),isSplittable(true),downloadStarted(false),dir(".") {}
-
-SegmentMan::~SegmentMan() {}
-
-void SegmentMan::unregisterId(int cuid) {
-  for(vector<Segment>::iterator itr = segments.begin(); itr != segments.end(); itr++) {
-    if((*itr).cuid == cuid) {
-      cuid = 0;
-    }
-  }
-}
-
-bool SegmentMan::getSegment(Segment& seg, int cuid) {
-  //Segment s = { 0, 0, 0, false };
-
-  if(segments.empty()) {
-    logger->debug("assign new segment { sp = 0, ep = "+(totalSize == 0 ? "0" : Util::llitos(totalSize-1))+" } to cuid "+Util::llitos(cuid));
-    //seg = { cuid, 0, totalSize == 0 ? 0 : totalSize-1, 0, false };
-    seg.cuid = cuid;
-    seg.sp = 0;
-    seg.ep = totalSize == 0 ? 0 : totalSize-1;
-    seg.ds = 0;
-    seg.finish = false;
-    segments.push_back(seg);
-    return true;
-  }
-  for(vector<Segment>::iterator itr = segments.begin(); itr != segments.end(); itr++) {
-    if((*itr).cuid == cuid && !(*itr).finish) {
-//       logger->debug("return an existing segment { "
-// 		    "sp = "+Util::ulitos((*itr).sp)+", "+
-// 		    "ep = "+Util::ulitos((*itr).ep)+", "
-// 		    "ds = "+Util::ulitos((*itr).ds)+" } to "+
-// 		    "cuid "+Util::ulitos((*itr).cuid));
-      seg = *itr;
-      return true;
-    }
-  }
-  if(!isSplittable) {
-    return false;
-  }
-  for(vector<Segment>::iterator itr = segments.begin(); itr != segments.end(); itr++) {
-    Segment& s = *itr;
-    if(s.finish) {
-      continue;
-    }
-    if(s.cuid == 0) {
-      s.cuid = cuid;
-      seg = s;
-      return true;
-    }
-  }
-  for(vector<Segment>::iterator itr = segments.begin(); itr != segments.end(); itr++) {
-    Segment& s = *itr;
-    if(s.finish) {
-      continue;
-    }
-    if(s.ep-(s.sp+s.ds) > 524288) {
-      long long int nep = (s.ep-(s.sp+s.ds))/2+(s.sp+s.ds);
-      //nseg = { cuid, nep+1, s.ep, 0, false };
-      seg.cuid = cuid;
-      seg.sp = nep+1;
-      seg.ep = s.ep;
-      seg.ds = 0;
-      seg.finish = false;
-      s.ep = nep;
-      logger->debug("return new segment { "
-		    "sp = "+Util::llitos(seg.sp)+", "+
-		    "ep = "+Util::llitos(seg.ep)+", "
-		    "ds = "+Util::llitos(seg.ds)+" } to "+
-		    "cuid "+Util::llitos(cuid));
-      logger->debug("update segment { "
-		    "sp = "+Util::llitos(s.sp)+", "+
-		    "ep = "+Util::llitos(s.ep)+", "
-		    "ds = "+Util::llitos(s.ds)+" } of "+
-		    "cuid "+Util::llitos(s.cuid));
-      segments.push_back(seg);
-      return true;
-    }
-  }
-  return false;
-}
-
-void SegmentMan::updateSegment(const Segment& segment) {
-  for(vector<Segment>::iterator itr = segments.begin(); itr != segments.end(); itr++) {
-    if((*itr).cuid == segment.cuid && 
-       (*itr).sp == segment.sp &&
-       (*itr).ep == segment.ep) {
-      *itr = segment;
-      break;
-    }
-  } 
-}
-
-
-bool SegmentMan::segmentFileExists() {
-  if(!isSplittable) {
-    return false;
-  }
-  string segFilename = getSegmentFilePath();
-  File f(segFilename);
-  if(f.isFile()) {
-    logger->info(MSG_SEGMENT_FILE_EXISTS, segFilename.c_str());
-    return true;
-  } else {
-    logger->info(MSG_SEGMENT_FILE_DOES_NOT_EXIST, segFilename.c_str());
-    return false;
-  }
-}
-
-void SegmentMan::load() {
-  if(!isSplittable) {
-    return;
-  }
-  string segFilename = getSegmentFilePath();
-  logger->info(MSG_LOADING_SEGMENT_FILE, segFilename.c_str());
-  FILE* segFile = openSegFile(segFilename, "r+");
-  read(segFile);
-  fclose(segFile);
-  logger->info(MSG_LOADED_SEGMENT_FILE);
-  for(vector<Segment>::iterator itr = segments.begin(); itr != segments.end();
-      itr++) {
-    (*itr).cuid = 0;
-  }
-}
-
-void SegmentMan::save() {
-  if(!isSplittable) {
-    return;
-  }
-  string segFilename = getSegmentFilePath();
-  logger->info(MSG_SAVING_SEGMENT_FILE, segFilename.c_str());
-  FILE* segFile = openSegFile(segFilename, "w");
-  for(vector<Segment>::iterator itr = segments.begin(); itr != segments.end(); itr++) {
-    if(fwrite(&*itr, sizeof(Segment), 1, segFile) < 1) {
-      throw new DlAbortEx(strerror(errno));
-    }
-  }
-  fclose(segFile);
-  logger->info(MSG_SAVED_SEGMENT_FILE);
-}
-
-FILE* SegmentMan::openSegFile(string segFilename, string mode) {
-  FILE* segFile = fopen(segFilename.c_str(), mode.c_str());
-  if(segFile == NULL) {
-    throw new DlAbortEx(strerror(errno));
-  }
-  return segFile;
-}
-
-void SegmentMan::read(FILE* file) {
-  assert(file != NULL);
-  while(1) {
-    Segment seg;
-    if(fread(&seg, sizeof(Segment), 1, file) < 1) {
-      if(ferror(file)) {
-	throw new DlAbortEx(strerror(errno));
-      } else if(feof(file)) {
-	break;
-      }
-    }
-    segments.push_back(seg);
-  }
-}
-
-void SegmentMan::remove() {
-  if(!isSplittable) {
-    return;
-  }
-  if(segmentFileExists()) {
-    File f(getSegmentFilePath());
-    f.remove();
-  }
-}
-
-bool SegmentMan::finished() {
-  if(!downloadStarted || segments.size() == 0) {
-    return false;
-  }
-  for(vector<Segment>::iterator itr = segments.begin(); itr != segments.end(); itr++) {
-    if(!(*itr).finish) {
-      return false;
-    }
-  }
-  return true;
-}
-
-void SegmentMan::removeIfFinished() {
-  if(finished()) {
-    remove();
-  }
-}
-
-long long int SegmentMan::getDownloadedSize() {
-  long long int size = 0;
-  for(vector<Segment>::iterator itr = segments.begin(); itr != segments.end(); itr++) {
-    size += (*itr).ds;
-  }
-  return size;
-}
-
diff --git a/trunk/src/SegmentMan.h b/trunk/src/SegmentMan.h
deleted file mode 100644
index 1ef744e3..00000000
--- a/trunk/src/SegmentMan.h
+++ /dev/null
@@ -1,164 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_SEGMENT_MAN_H_
-#define _D_SEGMENT_MAN_H_
-
-#include <vector>
-#include "common.h"
-#include "Logger.h"
-#include "Segment.h"
-
-using namespace std;
-
-#define SEGMENT_FILE_EXTENSION ".aria2"
-
-/**
- * This class holds the download progress of the one download entry.
- */
-class SegmentMan {
-private:
-  void read(FILE* file);
-  FILE* openSegFile(string segFilename, string mode);
-public:
-  /**
-   * The total number of bytes to download.
-   * If Transfer-Encoding is Chunked or Content-Length header is not provided,
-   * then this value is set to be 0.
-   */
-  long long int totalSize;
-  /**
-   * Represents whether this download is splittable.
-   * In Split download(or segmented download), http client establishes
-   * more than one connections to the server, and downloads sevral parts of
-   * a file at the same time. This boosts download speed.
-   * This value is true by default. If total number of bytes is not known or
-   * Chunked transfer encoding is used, then this value is set to be 0 by
-   * DownloadCommand class.
-   */
-  bool isSplittable;
-  /**
-   * Represents whether the download is start or not.
-   * The default value is false.
-   */
-  bool downloadStarted;
-  /**
-   * Holds segments.
-   */
-  vector<Segment> segments;
-  /**
-   * Respresents the file name of the downloaded file.
-   * If the URL does not contain file name part(http://www.rednoah.com/, for 
-   * example), this value may be 0 length string.
-   * The default value is 0 length string.
-   */
-  string filename;
-  /**
-   * directory to store a file
-   */
-  string dir;
-  /**
-   * User defined file name for downloaded content
-   */
-  string ufilename;
-
-  Logger* logger;
-
-  SegmentMan();
-  ~SegmentMan();
-  
-  /**
-   * Returns dir+"/"+filename.
-   * If filename is empty, then returns dir+"/"+"inex.html";
-   */
-  string getFilePath() {
-    return (dir == "" ? "." : dir)+"/"+
-      (ufilename == "" ? 
-       (filename == "" ? "index.html" : filename) : ufilename);
-  }
-
-  string getSegmentFilePath() {
-    return getFilePath()+SEGMENT_FILE_EXTENSION;
-  }
-
-  /**
-   * Sets the cuid of the holded segments with specified cuid to 0.
-   */
-  void unregisterId(int cuid);
-  /**
-   * There is a segment available for DownloadCommand specified by cuid,
-   * fills segment and returns true.
-   * There is no segment available, then returns false and segment is
-   * undefined in this case.
-   *
-   * @param segment segment to attach for cuid.
-   * @param cuid cuid of DownloadCommand.
-   * @returns true: there is a segment available, false: there is no segment
-   * available.
-   */
-  bool getSegment(Segment& segment, int cuid);
-  /**
-   * Updates the ds value of the specified segment.
-   * Only a segment x is updated where x.sp == sgment.sp &amp;&amp; x.ep ==
-   * segment.ep &amp;&amp; x.ds == segment.ds &amp;&amp;x.cuid == segment.cuid
-   * is true.
-   *
-   * @param segment segment to update
-   */
-  void updateSegment(const Segment& segment);
-  /**
-   * Returns true only if the segment data file exists.
-   * The file name of the segment data is filename appended by ".aria2".
-   * If isSplittable is false, then returns simply false without any operation.
-   */
-  bool segmentFileExists();
-  /**
-   * Loads the segment data file.
-   * If isSplittable is false, then returns without any operation.
-   */
-  void load();
-  /**
-   * Saves the segment data file.
-   * If isSplittable is false, then returns without any operation.
-   */
-  void save();
-  /**
-   * Removes the segment data file.
-   * If isSplittable is false, then returns without any operation.
-   */
-  void remove();
-  /**
-   * Returs true when the download has finished.
-   * If downloadStarted is false or the number of the segments of this object
-   * holds is 0, then returns false.
-   */
-  bool finished();
-  /**
-   * if finished() is true, then call remove()
-   */
-  void removeIfFinished();
-  /**
-   * Returns the total number of bytes to be downloaded.
-   */
-  long long int getDownloadedSize();
-};
-
-#endif // _D_SEGMENT_MAN_H_
diff --git a/trunk/src/SimpleLogger.cc b/trunk/src/SimpleLogger.cc
deleted file mode 100644
index 9c2b28fe..00000000
--- a/trunk/src/SimpleLogger.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "SimpleLogger.h"
-#include <stdarg.h>
-
-SimpleLogger::SimpleLogger(string filename) {
-  file = fopen(filename.c_str(), "a");
-}
-
-SimpleLogger::SimpleLogger(FILE* logfile) {
-  file = logfile;
-}
-
-SimpleLogger::~SimpleLogger() {
-  if(file != NULL) {
-    fclose(file);
-  }
-}
-
-void SimpleLogger::writeLog(int level, string msg, va_list ap, Exception* e) {
-  string levelStr;
-  switch(level) {
-  case DEBUG:
-    levelStr = "DEBUG";
-    break;
-  case ERROR:
-    levelStr = "ERROR";
-    break;
-  case INFO:
-  default:
-    levelStr = "INFO";
-  }
-  vfprintf(file, string(levelStr+" - "+msg+"\n").c_str(), ap);
-  if(e != NULL) {
-    fprintf(file, string(levelStr+" - exception: "+e->getMsg()+"\n").c_str());
-  }
-  fflush(stdout);
-}
-
-void SimpleLogger::debug(string msg, ...) {
-  va_list ap;
-  va_start(ap, msg);
-  writeLog(DEBUG, msg, ap);
-  va_end(ap);
-}
-
-void SimpleLogger::debug(string msg, Exception* e, ...) {
-  va_list ap;
-  va_start(ap, e);
-  writeLog(DEBUG, msg, ap, e);
-  va_end(ap);
-}
-
-  
-void SimpleLogger::info(string msg, ...) {
-  va_list ap;
-  va_start(ap, msg);
-  writeLog(INFO, msg, ap);
-  va_end(ap);
-}
-
-void SimpleLogger::info(string msg, Exception* e, ...) {
-  va_list ap;
-  va_start(ap, e);
-  writeLog(INFO, msg, ap, e);
-  va_end(ap);
-}
-
-  
-void SimpleLogger::error(string msg, ...) {
-  va_list ap;
-  va_start(ap, msg);
-  writeLog(ERROR, msg, ap);
-  va_end(ap);
-}
-
-void SimpleLogger::error(string msg, Exception* e, ...) {
-  va_list ap;
-  va_start(ap, e);
-  writeLog(ERROR, msg, ap, e);
-  va_end(ap);
-}
-
-  
diff --git a/trunk/src/SimpleLogger.h b/trunk/src/SimpleLogger.h
deleted file mode 100644
index 4b3843a2..00000000
--- a/trunk/src/SimpleLogger.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_SIMPLE_LOGGER_H_
-#define _D_SIMPLE_LOGGER_H_
-
-#include "Logger.h"
-
-class SimpleLogger:public Logger {
-private:
-  enum LEVEL {
-    DEBUG,
-    INFO,
-    ERROR};
-  void writeLog(int level, string msg, va_list ap, Exception* e = NULL);
-  FILE* file;
-public:
-  SimpleLogger(string filename);
-  SimpleLogger(FILE* logfile);
-  ~SimpleLogger();
-
-  void debug(string msg, ...);
-  void debug(string msg, Exception* ex, ...);
-  void info(string msg, ...);
-  void info(string msg, Exception* ex, ...);
-  void error(string msg, ...);
-  void error(string msg, Exception* ex, ...);
-};
-
-#endif // _D_SIMPLE_LOGGER_H_
-
diff --git a/trunk/src/SleepCommand.cc b/trunk/src/SleepCommand.cc
deleted file mode 100644
index 82fc6dc5..00000000
--- a/trunk/src/SleepCommand.cc
+++ /dev/null
@@ -1,48 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "SleepCommand.h"
-#include "Util.h"
-
-SleepCommand::SleepCommand(int cuid, DownloadEngine* e, Command* nextCommand, int wait):
-  Command(cuid), engine(e), nextCommand(nextCommand), wait(wait) {
-  gettimeofday(&checkPoint, NULL);  
-}
-
-SleepCommand::~SleepCommand() {
-  if(nextCommand != NULL) {
-    delete(nextCommand);
-  }
-}
-
-bool SleepCommand::execute() {
-  struct timeval now;
-  gettimeofday(&now, NULL);
-  if(Util::difftv(now, checkPoint) >= wait*1000000) {
-    engine->commands.push(nextCommand);
-    nextCommand = NULL;
-    return true;
-  } else {
-    engine->commands.push(this);
-    return false;
-  }
-}
-
diff --git a/trunk/src/SleepCommand.h b/trunk/src/SleepCommand.h
deleted file mode 100644
index 6d75cd86..00000000
--- a/trunk/src/SleepCommand.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_SLEEP_COMMAND_H_
-#define _D_SLEEP_COMMAND_H_
-
-#include "DownloadEngine.h"
-#include "Command.h"
-#include <sys/time.h>
-
-class SleepCommand:public Command {
-private:
-  DownloadEngine* engine;
-  Command* nextCommand;
-  int wait;
-  struct timeval checkPoint;
-public:
-  SleepCommand(int cuid, DownloadEngine* e, Command* nextCommand, int wait);
-  ~SleepCommand();
-  bool execute();
-};
-
-#endif // _D_SLEEP_COMMAND_H_
diff --git a/trunk/src/Socket.cc b/trunk/src/Socket.cc
deleted file mode 100644
index bf9a04f1..00000000
--- a/trunk/src/Socket.cc
+++ /dev/null
@@ -1,86 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "Socket.h"
-
-Socket::Socket() {
-  core = new SocketCore();
-}
-
-Socket::Socket(const Socket& s) {
-  core = s.core;
-  core->use++;
-}
-
-Socket::~Socket() {
-  core->use--;
-  if(core->use == 0) {
-    delete core;
-  }
-}
-
-Socket& Socket::operator=(const Socket& s) {
-  if(this != &s) {
-    core->use--;
-    if(core->use == 0) {
-      delete core;
-    }
-    core = s.core;
-    core->use++;
-  }
-  return *this;
-}
-
-void Socket::establishConnection(string host, int port) {
-  core->establishConnection(host, port);
-}
-
-void Socket::setNonBlockingMode() {
-  core->setNonBlockingMode();
-}
-
-void Socket::closeConnection() {
-  core->closeConnection();
-}
-
-bool Socket::isWritable(int timeout) {
-  return core->isWritable(timeout);
-}
-
-bool Socket::isReadable(int timeout) {
-  return core->isReadable(timeout);
-}
-
-void Socket::writeData(const char* data, int len, int timeout) {
-  core->writeData(data, len, timeout);
-}
-
-void Socket::readData(char* data, int& len, int timeout) {
-  core->readData(data, len, timeout);
-}
-
-void Socket::peekData(char* data, int& len, int timeout) {
-  core->peekData(data, len, timeout);
-}
-
-void Socket::initiateSecureConnection() {
-  core->initiateSecureConnection();
-}
diff --git a/trunk/src/Socket.h b/trunk/src/Socket.h
deleted file mode 100644
index a4624801..00000000
--- a/trunk/src/Socket.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_SOCKET_H_
-#define _D_SOCKET_H_
-
-#include <string>
-#include "SocketCore.h"
-#include "common.h"
-
-using namespace std;
-
-class Socket {
-private:
-  // socket endpoint descriptor
-  SocketCore* core;
-public:
-  Socket();
-  Socket(const Socket& s);
-  ~Socket();
-
-  Socket& operator=(const Socket& s);
-
-  int getSockfd() const { return core->sockfd; }
-
-  /**
-   * Connects to the server named host and the destination port is port.
-   * This method make socket non-blocking mode.
-   * To make the socket blocking mode, call setNonBlockingMode() after
-   * the connection is established.
-   */
-  void establishConnection(string host, int port);
-
-  void setNonBlockingMode();
-
-  // Closes the connection which this socket object has
-  void closeConnection();
-
-  // examines whether the socket of this Socket object is available for writing.
-  // returns true if the socket is available for writing, otherwise returns false.
-  bool isWritable(int timeout);
-
-  // examines whether the socket of this Socket object is available for reading.
-  // returns true if the socket is available for reading, otherwise returns false.
-  bool isReadable(int timeout);
-
-  // writes characters into the socket. data is a pointer pointing the first
-  // byte of the data and len is the length of the data.
-  void writeData(const char* data, int len, int timeout = 5);
-
-  // Reads up to len bytes from this socket.
-  // data is a pointer pointing the first
-  // byte of the data, which must be allocated before this method is called.
-  // len is the size of the allocated memory. When this method returns
-  // successfully, len is replaced by the size of the read data.
-  void readData(char* data, int& len, int timeout = 5);
-  // Reads up to len bytes from this socket, but bytes are not removed from
-  // this socket.
-  void peekData(char* data, int& len, int timeout = 5);
-
-  /**
-   * Makes this socket secure.
-   * If the system has not OpenSSL, then this method do nothing.
-   */
-  void initiateSecureConnection();
-};
-
-#endif // _D_SOCKET_H_
diff --git a/trunk/src/SocketCore.cc b/trunk/src/SocketCore.cc
deleted file mode 100644
index 94b986ed..00000000
--- a/trunk/src/SocketCore.cc
+++ /dev/null
@@ -1,220 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "SocketCore.h"
-#include <unistd.h>
-#include <fcntl.h>
-#include <netdb.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <sys/time.h>
-#include <netdb.h>
-#include "DlRetryEx.h"
-#include "DlAbortEx.h"
-#include <errno.h>
-#include "message.h"
-
-SocketCore::SocketCore():sockfd(-1), use(1), secure(false)
-#ifdef HAVE_LIBSSL
-  // for SSL
-			 , sslCtx(NULL), ssl(NULL)
-#endif // HAVE_LIBSSL
-{}
-
-SocketCore::~SocketCore() {
-  closeConnection();
-}
-
-void SocketCore::establishConnection(string host, int port) {
-  sockfd = socket(AF_INET, SOCK_STREAM, 0);
-  if(sockfd >= 0) {
-    socklen_t sockopt = 1;
-    if(setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, &sockopt, sizeof(int)) < 0) {
-      close(sockfd);
-      sockfd = -1;
-      throw new DlAbortEx(strerror(errno));
-    }
-  } else {
-      throw new DlAbortEx(strerror(errno));
-  }
-
-  struct sockaddr_in sockaddr;
-  memset((char*)&sockaddr, 0, sizeof(sockaddr));
-  sockaddr.sin_family = AF_INET;
-  sockaddr.sin_port = htons(port);
-  if(inet_aton(host.c_str(), &sockaddr.sin_addr)) {
-    // ok
-  } else {
-    struct addrinfo ai;
-    ai.ai_flags = 0;
-    ai.ai_family = PF_INET;
-    ai.ai_socktype = SOCK_STREAM;
-    ai.ai_protocol = 0; 
-    ai.ai_addr = (struct sockaddr*)&sockaddr;
-    struct addrinfo* res;
-    int ec;
-    if((ec = getaddrinfo(host.c_str(), NULL, &ai, &res)) != 0) {
-      throw new DlAbortEx(gai_strerror(ec));
-    }
-    sockaddr.sin_addr = ((struct sockaddr_in*)res->ai_addr)->sin_addr;
-    freeaddrinfo(res);
-  }
-  // make socket non-blocking mode
-  int flags = fcntl(sockfd, F_GETFL, 0);
-  fcntl(sockfd, F_SETFL, flags|O_NONBLOCK);
-  if(connect(sockfd, (struct sockaddr*)&sockaddr, (socklen_t)sizeof(sockaddr)) == -1 && errno != EINPROGRESS) {
-    throw new DlAbortEx(strerror(errno));
-  }
-}
-
-void SocketCore::setNonBlockingMode() {
-  int flags = fcntl(sockfd, F_GETFL, 0);
-  fcntl(sockfd, F_SETFL, flags&~O_NONBLOCK);
-}
-
-void SocketCore::closeConnection() {
-#ifdef HAVE_LIBSSL
-  // for SSL
-  if(secure) {
-    SSL_shutdown(ssl);
-  }
-#endif // HAVE_LIBSSL
-  if(sockfd != -1) {
-    close(sockfd);
-    sockfd = -1;
-  }
-#ifdef HAVE_LIBSSL
-  // for SSL
-  if(secure) {
-    SSL_free(ssl);
-    SSL_CTX_free(sslCtx);
-    ssl = NULL;
-    sslCtx = NULL;
-  }
-#endif // HAVE_LIBSSL
-}
-
-bool SocketCore::isWritable(int timeout) {
-  fd_set fds;
-  FD_ZERO(&fds);
-  FD_SET(sockfd, &fds);
-
-  struct timeval tv;
-  tv.tv_sec = timeout;
-  tv.tv_usec = 0;
-
-  int r = select(sockfd+1, NULL, &fds, NULL, &tv);
-  if(r == 1) {
-    return true;
-  } else if(r == 0) {
-    // time out
-    return false;
-  } else {
-    throw new DlRetryEx(strerror(errno));
-  }
-}
-
-bool SocketCore::isReadable(int timeout) {
-  fd_set fds;
-  FD_ZERO(&fds);
-  FD_SET(sockfd, &fds);
-
-  struct timeval tv;
-  tv.tv_sec = timeout;
-  tv.tv_usec = 0;
-
-  int r = select(sockfd+1, &fds, NULL, NULL, &tv);
-  if(r == 1) {
-    return true;
-  } else if(r == 0) {
-    // time out
-    return false;
-  } else {
-    throw new DlRetryEx(strerror(errno));
-  }
-}
-
-void SocketCore::writeData(const char* data, int len, int timeout) {
-  if(!isWritable(timeout) ||
-     !secure && send(sockfd, data, (size_t)len, 0) != len
-#ifdef HAVE_LIBSSL
-     // for SSL
-     // TODO handling len == 0 case required
-     || secure && SSL_write(ssl, data, len) != len
-#endif // HAVE_LIBSSL
-     ) {
-    throw new DlRetryEx(strerror(errno));
-  }
-}
-
-void SocketCore::readData(char* data, int& len, int timeout) {
-  if(!isReadable(timeout) ||
-     !secure && (len = recv(sockfd, data, (size_t)len, 0)) < 0
-#ifdef HAVE_LIBSSL
-     // for SSL
-     // TODO handling len == 0 case required
-     || secure && (len = SSL_read(ssl, data, len)) < 0
-#endif // HAVE_LIBSSL
-     ) {
-    throw new DlRetryEx(strerror(errno));
-  }
-}
-
-void SocketCore::peekData(char* data, int& len, int timeout) {
-  if(!isReadable(timeout) ||
-     !secure && (len = recv(sockfd, data, (size_t)len, MSG_PEEK)) < 0
-#ifdef HAVE_LIBSSL
-     // for SSL
-     // TODO handling len == 0 case required
-     || secure && (len == SSL_peek(ssl, data, len)) < 0
-#endif // HAVE_LIBSSL
-     ) {
-    throw new DlRetryEx(strerror(errno));
-  }
-}
-
-void SocketCore::initiateSecureConnection() {
-#ifdef HAVE_LIBSSL
-  // for SSL
-  if(!secure) {
-    sslCtx = SSL_CTX_new(SSLv23_client_method());
-    if(sslCtx == NULL) {
-      throw new DlAbortEx(EX_SSL_INIT_FAILURE);
-    }
-    SSL_CTX_set_mode(sslCtx, SSL_MODE_AUTO_RETRY);
-    ssl = SSL_new(sslCtx);
-    if(ssl == NULL) {
-      throw new DlAbortEx(EX_SSL_INIT_FAILURE);
-    }
-    if(SSL_set_fd(ssl, sockfd) == 0) {
-      throw new DlAbortEx(EX_SSL_INIT_FAILURE);
-    }
-     // TODO handling return value == 0 case required
-    if(SSL_connect(ssl) <= 0) {
-      throw new DlAbortEx(EX_SSL_INIT_FAILURE);
-    }
-    secure = true;
-  }
-#endif // HAVE_LIBSSL
-}
-
diff --git a/trunk/src/SocketCore.h b/trunk/src/SocketCore.h
deleted file mode 100644
index ba5fb7af..00000000
--- a/trunk/src/SocketCore.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_SOCKET_CORE_H_
-#define _D_SOCKET_CORE_H_
-
-#include <string>
-#include "common.h"
-
-#ifdef HAVE_LIBSSL
-// for SSL
-# include <openssl/ssl.h>
-#endif // HAVE_LIBSSL
-
-using namespace std;
-
-class SocketCore {
-  friend class Socket;
-private:
-  // socket endpoint descriptor
-  int sockfd;
-  // reference counter for this object.
-  int use;
-  bool secure;
-#ifdef HAVE_LIBSSL
-  // for SSL
-  SSL_CTX* sslCtx;
-  SSL* ssl;
-#endif // HAVE_LIBSSL
-public:
-  SocketCore();
-  ~SocketCore();
-
-  /**
-   * Connects to the server named host and the destination port is port.
-   * This method make socket non-blocking mode.
-   * To make the socket blocking mode, call setNonBlockingMode() after
-   * the connection is established.
-   */
-  void establishConnection(string host, int port);
-
-  void setNonBlockingMode();
-
-  // Closes the connection which this socket object has
-  void closeConnection();
-
-  // examines whether the socket of this SocketCore object is available for writing.
-  // returns true if the socket is available for writing, otherwise returns false.
-  bool isWritable(int timeout);
-
-  // examines whether the socket of this SocketCore object is available for reading.
-  // returns true if the socket is available for reading, otherwise returns false.
-  bool isReadable(int timeout);
-
-  // writes characters into the socket. data is a pointer pointing the first
-  // byte of the data and len is the length of the data.
-  void writeData(const char* data, int len, int timeout = 5);
-
-  // Reads up to len bytes from this socket.
-  // data is a pointer pointing the first
-  // byte of the data, which must be allocated before this method is called.
-  // len is the size of the allocated memory. When this method returns
-  // successfully, len is replaced by the size of the read data.
-  void readData(char* data, int& len, int timeout = 5);
-  // Reads up to len bytes from this socket, but bytes are not removed from
-  // this socket.
-  void peekData(char* data, int& len, int timeout = 5);
-  
-  /**
-   * Makes this socket secure.
-   * If the system has not OpenSSL, then this method do nothing.
-   */
-  void initiateSecureConnection();
-};
-
-#endif // _D_SOCKET_CORE_H_
diff --git a/trunk/src/SocketIOException.h b/trunk/src/SocketIOException.h
deleted file mode 100644
index 10c3df3d..00000000
--- a/trunk/src/SocketIOException.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_SOCKET_IO_EXCEPTION_H_
-#define _D_SOCKET_IO_EXCEPTION_H_
-
-#include "DlRetryEx.h"
-
-class SocketIOException:public DlRetryEx {
-public:
-  SocketIOException():DlRetryEx() {};
-  SocketIOException(string msg):DlRetryEx(msg) {};
-};
-
-#endif // _D_SOCKET_IO_EXCEPTION_H_
diff --git a/trunk/src/TimeoutException.h b/trunk/src/TimeoutException.h
deleted file mode 100644
index b1e03483..00000000
--- a/trunk/src/TimeoutException.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_TIMEOUT_EXCEPTION_H_
-#define _D_TIMEOUT_EXCEPTION_H_
-
-class TimeoutException {
-public:
-  int err;
-  string msg;
-public:
-  TimeoutException():err(0), msg("") {};
-  TimeoutException(int err):err(err), msg("") {};
-  TimeoutException(string msg):err(0), msg(msg) {};
-  TimeoutException(int err, string msg):err(err), msg(msg) {}
-};
-
-#endif // _D_TIMEOUT_EXCEPTION_H_
diff --git a/trunk/src/TransferEncoding.h b/trunk/src/TransferEncoding.h
deleted file mode 100644
index 41eed716..00000000
--- a/trunk/src/TransferEncoding.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_TRANSFER_ENCODING_H_
-#define _D_TRANSFER_ENCODING_H_
-
-class TransferEncoding {
-public:
-  virtual ~TransferEncoding() {}
-  virtual void init() = 0;
-  virtual void inflate(char* outbuf, int& outlen, const char* inbuf, int inlen) = 0;
-  virtual bool finished() = 0;
-  virtual void end() = 0;
-};
-
-#endif // _D_TRANSFER_ENCODING_H_
-
diff --git a/trunk/src/Util.cc b/trunk/src/Util.cc
deleted file mode 100644
index 13258e41..00000000
--- a/trunk/src/Util.cc
+++ /dev/null
@@ -1,110 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "Util.h"
-
-string Util::itos(int value, bool comma) {
-  string str = llitos(value, comma);
-  return str;
-}
-
-string Util::llitos(long long int value, bool comma)
-{
-  string str;
-  bool flag = false;
-  if(value < 0) {
-    flag = true;
-    value = -value;
-  } else if(value == 0) {
-    str = "0";
-    return str;
-  }
-  int count = 0;
-  while(value) {
-    ++count;
-    char digit = value%10+'0';
-    str.insert(str.begin(), digit);
-    value /= 10;
-    if(comma && count > 3 && count%3 == 1) {
-      str.insert(str.begin()+1, ',');
-    }
-  }
-  if(flag) {
-    str.insert(str.begin(), '-');
-  }
-  return str;
-}
-
-string Util::trim(string src) {
-  string::size_type sp = src.find_first_not_of(" ");
-  string::size_type ep = src.find_last_not_of(" ");
-  if(sp == string::npos || ep == string::npos) {
-    return "";
-  } else {
-    return src.substr(sp, ep-sp+1);
-  }
-}
-
-void Util::split(pair<string, string>& hp, string src, char delim) {
-  hp.first = "";
-  hp.second = "";
-  string::size_type p = src.find(delim);
-  if(p == string::npos) {
-    hp.first = src;
-    hp.second = "";
-  } else {
-    hp.first = trim(src.substr(0, p));
-    hp.second = trim(src.substr(p+1));
-    /*
-    unsigned int p2 = src.find_first_not_of(" ", p+1);
-    if(p2 == string::npos) {
-      hp.second = "";
-    } else {
-      hp.second = src.substr(p2);
-    }
-    */
-  }
-}
-
-long long int Util::difftv(struct timeval tv1, struct timeval tv2) {
-  if(tv1.tv_sec < tv2.tv_sec || tv1.tv_sec == tv2.tv_sec && tv1.tv_usec < tv2.tv_usec) {
-    return 0;
-  }
-  return ((tv1.tv_sec-tv2.tv_sec)*1000000+
-	  tv1.tv_usec-tv2.tv_usec);
-}
-
-void Util::slice(vector<string>& result, string src, char delim) {
-  string::size_type p = 0;
-  while(1) {
-    string::size_type np = src.find(delim, p);
-    if(np == string::npos) {
-      string term = trim(src.substr(p));
-      if(term.size() > 0) {
-	result.push_back(term);
-      }
-      break;
-    }
-    string term = src.substr(p, np-p);
-    p = np+1;
-    result.push_back(trim(term));
-  } 
-}
diff --git a/trunk/src/Util.h b/trunk/src/Util.h
deleted file mode 100644
index 02f73657..00000000
--- a/trunk/src/Util.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_UTIL_H_
-#define _D_UTIL_H_
-
-#include <string>
-#include <utility>
-#include <vector>
-#include <sys/time.h>
-
-using namespace std;
-
-#define STRTOLL(X) strtoll(X, (char**)NULL, 10);
-
-class Util {
-public:
-  static void split(pair<string, string>& hp, string src, char delim);
-  static string llitos(long long int value, bool comma = false);
-  static string itos(int value, bool comma = false);
-  /**
-   * Computes difference in milli second between tv1 and tv2,
-   * assuming tv1 is newer than tv2.
-   * If tv1 is older than tv2, then this method returns 0.
-   */
-  static long long int difftv(struct timeval tv1, struct timeval tv2);
-  /**
-   * Take a string src which is a deliminated list and add its elements
-   * into result. result is not cleared before conversion begins.
-   */
-  static void slice(vector<string>& result, string src, char delim);
-  
-  static string trim(string src);
-};
-
-#endif // _D_UTIL_H_
diff --git a/trunk/src/common.h b/trunk/src/common.h
deleted file mode 100644
index 2ef416fc..00000000
--- a/trunk/src/common.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include <iostream>
-#include <assert.h>
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-using namespace std;
diff --git a/trunk/src/main.cc b/trunk/src/main.cc
deleted file mode 100644
index 718ddd76..00000000
--- a/trunk/src/main.cc
+++ /dev/null
@@ -1,324 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#include "HttpInitiateConnectionCommand.h"
-#include "DownloadEngine.h"
-#include "SegmentMan.h"
-#include "SimpleLogger.h"
-#include "common.h"
-#include "DefaultDiskWriter.h"
-#include "Util.h"
-#include "InitiateConnectionCommandFactory.h"
-#include <vector>
-#include <algorithm>
-#include <signal.h>
-#include <unistd.h>
-#include <libgen.h>
-#include <utility>
-extern char* optarg;
-extern int optind, opterr, optopt;
-#include <getopt.h>
-
-#ifdef HAVE_LIBSSL
-// for SSL
-# include <openssl/err.h>
-# include <openssl/ssl.h>
-#endif // HAVE_LIBSSL
-
-using namespace std;
-
-void clearRequest(Request* req) {
-  delete(req);
-}
-
-DownloadEngine* e;
-
-void handler(int signal) {
-  cout << "\nSIGINT signal received." << endl;
-  e->segmentMan->save();
-  if(e->diskWriter != NULL) {
-    e->diskWriter->closeFile();
-  }
-  exit(0);
-}
-
-void addCommand(int cuid, const char* url, string referer, vector<Request*> requests) {
-  Request* req = new Request();
-  req->setReferer(referer);
-  if(req->setUrl(url)) {
-    e->commands.push(InitiateConnectionCommandFactory::createInitiateConnectionCommand(cuid, req, e));
-    requests.push_back(req);
-  } else {
-    cerr << "Unrecognized URL or unsupported protocol: " << req->getUrl() << endl;
-    delete(req);
-  }
-}
-
-void showVersion() {
-  cout << PACKAGE_NAME << " version " << PACKAGE_VERSION << endl;
-  cout << "Copyright (C) 2006 Tatsuhiro Tsujikawa" << endl;
-  cout << endl;
-  cout << "This program is free software; you can redistribute it and/or modify" << endl;
-  cout << "it under the terms of the GNU General Public License as published by" << endl;
-  cout << "the Free Software Foundation; either version 2 of the License, or" << endl;
-  cout << "(at your option) any later version." << endl;
-  cout << endl;
-  cout << "This program is distributed in the hope that it will be useful," << endl;
-  cout << "but WITHOUT ANY WARRANTY; without even the implied warranty of" << endl;
-  cout << "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the" << endl;
-  cout << "GNU General Public License for more details." << endl;
-  cout << endl;
-  cout << "You should have received a copy of the GNU General Public License" << endl;
-  cout << "along with this program; if not, write to the Free Software" << endl;
-  cout << "Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA" << endl;
-  cout << endl;
-  cout << "Contact Info: Tasuhiro Tsujikawa <tujikawa at users dot sourceforge dot net>" << endl;
-  cout << endl;
-
-}
-
-void showUsage() {
-  cout << "Usage: " << PACKAGE_NAME << " [options] URL ..." << endl;
-  cout << "Options:" << endl;
-  cout << " -d, --dir=DIR              The directory to store downloaded file." << endl;
-  cout << " -o, --out=FILE             The file name for downloaded file." << endl;
-  cout << " -l, --log=LOG              The file path to store log. If '-' is specified," << endl;
-  cout << "                            log is written to stdout." << endl;
-  cout << " -D, --daemon               Run as daemon." << endl;
-  cout << " -s, --split=N              Download a file using s connections. s must be" << endl;
-  cout << "                            between 1 and 5. If this option is specified the" << endl;
-  cout << "                            first URL is used, and the other URLs are ignored." << endl;
-  cout << " --http-proxy=HOST:PORT     Use HTTP proxy server. This affects to all" << endl;
-  cout << "                            URLs." << endl;
-  cout << " --http-user=USER           Set HTTP user. This affects to all URLs." << endl;
-  cout << " --http-passwd=PASSWD       Set HTTP password. This affects to all URLs." << endl;
-  cout << " --http-proxy-user=USER     Set HTTP proxy user. This affects to all URLs" << endl;
-  cout << " --http-proxy-passwd=PASSWD Set HTTP proxy password. This affects to all URLs." << endl;
-  cout << " --http-auth-scheme=SCHEME  Set HTTP authentication scheme. Currently, BASIC" << endl;
-  cout << "                            is the only supported scheme. You MUST specify" << endl;
-  cout << "                            this option in order to use HTTP authentication" << endl;
-  cout << "                            as well as --http-proxy option." << endl;
-  cout << " --referer                  Set Referer. This affects to all URLs." << endl;
-  cout << " --retry-wait               Set amount of time in second between requests" << endl;
-  cout << "                            for errors. Specify a value between 0 and 60." << endl;
-  cout << " -v, --version              Print the version number and exit." << endl;
-  cout << " -h, --help                 Print this message and exit." << endl;
-  cout << "URL:" << endl;
-  cout << " You can specify multiple URLs. All URLs must point to the same file" << endl;
-  cout << " or a download fails." << endl;
-  cout << "Examples:" << endl;
-  cout << " Download a file by 1 connection:" << endl;
-  cout << "  aria2c http://AAA.BBB.CCC/file.zip" << endl;
-  cout << " Download a file by 2 connections:" << endl;
-  cout << "  aria2c -s 2 http://AAA.BBB.CCC/file.zip" << endl;
-  cout << " Download a file by 2 connections, each connects to a different server." << endl;
-  cout << "  aria2c http://AAA.BBB.CCC/file.zip http://DDD.EEE.FFF/GGG/file.zip" << endl;
-  cout << "Reports bugs to <tujikawa at rednoah dot com>" << endl;
-}
-
-int main(int argc, char* argv[]) {
-  bool stdoutLog = false;
-  string logfile;
-  string dir;
-  string ufilename;
-  int split = 0;
-  bool daemonMode = false;
-  string referer;
-
-  int c;
-  Option* op = new Option();
-  op->put("retry_wait", "5");
-
-  while(1) {
-    int optIndex = 0;
-    int lopt;
-    static struct option longOpts[] = {
-      { "daemon", no_argument, NULL, 'D' },
-      { "dir", required_argument, NULL, 'd' },
-      { "out", required_argument, NULL, 'o' },
-      { "log", required_argument, NULL, 'l' },
-      { "split", required_argument, NULL, 's' },
-      { "http-proxy", required_argument, &lopt, 1 },
-      { "http-user", required_argument, &lopt, 2 },
-      { "http-passwd", required_argument, &lopt, 3 },
-      { "http-proxy-user", required_argument, &lopt, 4 },
-      { "http-proxy-passwd", required_argument, &lopt, 5 },
-      { "http-auth-scheme", required_argument, &lopt, 6 },
-      { "referer", required_argument, &lopt, 7 },
-      { "retry-wait", required_argument, &lopt, 8 },
-      { "version", no_argument, NULL, 'v' },
-      { "help", no_argument, NULL, 'h' },
-      { 0, 0, 0, 0 }
-    };
-    c = getopt_long(argc, argv, "Dd:o:l:s:vh", longOpts, &optIndex);
-    if(c == -1) {
-      break;
-    }
-    switch(c) {
-    case 0:{
-      switch(lopt) {
-      case 1: {
-	pair<string, string> proxy;
-	Util::split(proxy, optarg, ':');
-	int port = (int)strtol(proxy.second.c_str(), NULL, 10);
-	if(proxy.first.empty() || proxy.second.empty() ||
-	   !(0 < port && port <= 65535)) {
-	  cerr << "unrecognized proxy format" << endl;
-	  showUsage();
-	  exit(1);
-	}
-	op->put("http_proxy_host", proxy.first);
-	op->put("http_proxy_port", Util::itos(port));
-	op->put("http_proxy_enabled", "true");
-	break;
-      }
-      case 2:
-	op->put("http_user", optarg);
-	break;
-      case 3:
-	op->put("http_passwd", optarg);
-	break;
-      case 4:
-	op->put("http_proxy_user", optarg);
-	op->put("http_proxy_auth_enabled", "true");
-	break;
-      case 5: 
-	op->put("http_proxy_passwd", optarg);
-	break;
-      case 6:
-	if(string("BASIC") == optarg) {
-	  op->put("http_auth_scheme", "BASIC");
-	} else {
-	  cerr << "Currently, supported authentication scheme is BASIC." << endl;
-	}
-	break;
-      case 7:
-	referer = optarg;
-	break;
-      case 8: {
-	int wait = (int)strtol(optarg, NULL, 10);
-	if(!(0 <= wait && wait <= 60)) {
-	  cerr << "retry-wait must be between 0 and 60." << endl;
-	  showUsage();
-	  exit(1);
-	}
-	op->put("retry-wait", Util::itos(wait));
-	break;
-      }
-      }
-      break;
-    }
-    case 'D':
-      daemonMode = true;
-      break;
-    case 'd':
-      dir = optarg;
-      break;
-    case 'o':
-      ufilename = optarg;
-      break;
-    case 'l':
-      if(strcmp("-", optarg) == 0) {
-	stdoutLog = true;
-      } else {
-	logfile = optarg;
-      }
-      break;
-    case 's':
-      split = (int)strtol(optarg, NULL, 10);
-      if(!(1 < split && split < 5)) {
-	cerr << "split must be between 1 and 5." << endl;
-	showUsage();
-	exit(1);
-      }
-      break;
-    case 'v':
-      showVersion();
-      exit(0);
-    case 'h':
-      showUsage();
-      exit(0);
-    default:
-      showUsage();
-      exit(1);
-    }
-  }
-  if(optind == argc) {
-    cerr << "specify at least one URL" << endl;
-    showUsage();
-    exit(1);
-  }
-  if(daemonMode) {
-    if(daemon(1, 1) < 0) {
-      perror("daemon failed");
-      exit(1);
-    }
-  }
-#ifdef HAVE_LIBSSL
-  // for SSL initialization
-  SSL_load_error_strings();
-  SSL_library_init();
-#endif // HAVE_LIBSSL
-  SimpleLogger* logger;
-  if(stdoutLog) {
-    logger = new SimpleLogger(stdout);
-  } else if(logfile.size()) {
-    logger = new SimpleLogger(logfile);
-  } else {
-    logger = new SimpleLogger("/dev/null");
-  }
-
-  e = new DownloadEngine();
-  e->logger = logger;
-  e->option = op;
-  e->diskWriter = new DefaultDiskWriter();
-  e->segmentMan = new SegmentMan();
-  e->segmentMan->dir = dir;
-  e->segmentMan->ufilename = ufilename;
-  e->segmentMan->logger = logger;
-  vector<Request*> requests;
-  if(split > 0) {
-    for(int i = 1; i <= split; i++) {
-      addCommand(i, argv[optind], referer, requests);
-    }
-  } else {
-    for(int i = 1; optind < argc; i++) {
-      addCommand(i, argv[optind++], referer, requests); 
-    }
-  }
-
-  struct sigaction sigact;
-  sigact.sa_handler = handler;
-  sigact.sa_flags = 0;
-  sigemptyset(&sigact.sa_mask);
-  sigaction(SIGINT, &sigact, NULL);
-
-  e->run();
-  
-  for_each(requests.begin(), requests.end(), clearRequest);
-  requests.clear();
-  delete(logger);
-  delete(e->segmentMan);
-  delete(e->option);
-  delete(e->diskWriter);
-  delete(e);
-  return 0;
-}
diff --git a/trunk/src/message.h b/trunk/src/message.h
deleted file mode 100644
index 445828fa..00000000
--- a/trunk/src/message.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* <!-- copyright */
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-/* copyright --> */
-#ifndef _D_MESSAGE_H_
-#define _D_MESSAGE_H_
-
-#define MSG_DOWNLOAD_COMPLETED "CUID#%d - The download for one segment completed successfully."
-#define MSG_NO_SEGMENT_AVAILABLE "CUID#%d - No segment available."
-#define MSG_CONNECTING_TO_SERVER "CUID#%d - Connecting to %s:%d"
-#define MSG_SEGMENT_CHANGED "CUID#%d - The segment changed. We send the request again with new Range header."
-#define MSG_REDIRECT "CUID#%d - Redirecting to %s"
-#define MSG_SENDING_HTTP_REQUEST "CUID#%d - Sending the request:\n%s"
-#define MSG_RECEIVE_RESPONSE "CUID#%d - Response received:\n%s"
-#define MSG_DOWNLOAD_ABORTED "CUID#%d - Download aborted."
-#define MSG_RESTARTING_DOWNLOAD "CUID#%d - Restarting the download."
-#define MSG_MAX_RETRY "CUID#%d - The retry count reached its max value. Download aborted."
-
-#define MSG_SEGMENT_FILE_EXISTS "The segment file %s exists."
-#define MSG_SEGMENT_FILE_DOES_NOT_EXIST "The segment file %s does not exist."
-#define MSG_SAVING_SEGMENT_FILE "Saving the segment file %s"
-#define MSG_SAVED_SEGMENT_FILE "The segment file was saved successfully."
-#define MSG_LOADING_SEGMENT_FILE "Loading the segment file %s."
-#define MSG_LOADED_SEGMENT_FILE "The segment file was loaded successfully."
-
-#define EX_TIME_OUT "Timeout."
-#define EX_INVALID_CHUNK_SIZE "Invalid chunk size."
-#define EX_TOO_LARGE_CHUNK "Too large chunk. size = %d"
-#define EX_INVALID_HEADER "Invalid header."
-#define EX_NO_HEADER "No header found."
-#define EX_NO_STATUS_HEADER "No status header."
-#define EX_PROXY_CONNECTION_FAILED "Proxy connection failed."
-#define EX_FILENAME_MISMATCH "The requested filename and the previously registered one are not same. %s != %s"
-#define EX_BAD_STATUS "The response status is not successful. status = %d"
-#define EX_TOO_LARGE_FILE "Too large file size. size = %d"
-#define EX_TRANSFER_ENCODING_NOT_SUPPORTED "Transfer encoding %s is not supported."
-#define EX_SSL_INIT_FAILURE "SSL initialization failed."
-#endif // _D_MESSAGE_H_
diff --git a/trunk/src/right.txt b/trunk/src/right.txt
deleted file mode 100644
index 0d54e187..00000000
--- a/trunk/src/right.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * aria2 - a simple utility for downloading files faster
- *
- * Copyright (C) 2006 Tatsuhiro Tsujikawa
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
diff --git a/trunk/stamp-h b/trunk/stamp-h
deleted file mode 100644
index 9788f702..00000000
--- a/trunk/stamp-h
+++ /dev/null
@@ -1 +0,0 @@
-timestamp
diff --git a/trunk/stamp-h.in b/trunk/stamp-h.in
deleted file mode 100644
index 9788f702..00000000
--- a/trunk/stamp-h.in
+++ /dev/null
@@ -1 +0,0 @@
-timestamp
diff --git a/trunk/test/4096chunk.txt b/trunk/test/4096chunk.txt
deleted file mode 100644
index f2542873..00000000
--- a/trunk/test/4096chunk.txt
+++ /dev/null
@@ -1 +0,0 @@
-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
\ No newline at end of file
diff --git a/trunk/test/AllTest.cc b/trunk/test/AllTest.cc
deleted file mode 100644
index 73f651d3..00000000
--- a/trunk/test/AllTest.cc
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <cppunit/CompilerOutputter.h>
-#include <cppunit/extensions/TestFactoryRegistry.h>
-#include <cppunit/ui/text/TestRunner.h>
-
-int main(int argc, char* argv[]) {
-  CppUnit::Test* suite = CppUnit::TestFactoryRegistry::getRegistry().makeTest();
-  CppUnit::TextUi::TestRunner runner;
-  runner.addTest(suite);
-
-  runner.setOutputter(new CppUnit::CompilerOutputter(&runner.result(), std::cerr));
-  
-  // Run the tests.
-  bool successfull = runner.run();
-
-  return successfull ? 0 : 1;
-}
diff --git a/trunk/test/Base64Test.cc b/trunk/test/Base64Test.cc
deleted file mode 100644
index 9ace6f5b..00000000
--- a/trunk/test/Base64Test.cc
+++ /dev/null
@@ -1,34 +0,0 @@
-#include "Base64.h"
-#include <string>
-#include <cppunit/extensions/HelperMacros.h>
-
-using namespace std;
-
-class Base64Test:public CppUnit::TestFixture {
-
-  CPPUNIT_TEST_SUITE(Base64Test);
-  CPPUNIT_TEST(testEncode);
-  CPPUNIT_TEST(testDecode);
-  CPPUNIT_TEST_SUITE_END();
-private:
-
-public:
-  void setUp() {
-  }
-
-  void testEncode();
-  void testDecode();
-};
-
-
-CPPUNIT_TEST_SUITE_REGISTRATION( Base64Test );
-
-void Base64Test::testEncode() {
-  CPPUNIT_ASSERT_EQUAL(string("SGVsbG8gV29ybGQh"),
-		       Base64::encode("Hello World!"));
-}
-
-void Base64Test::testDecode() {
-  CPPUNIT_ASSERT_EQUAL(string("Hello World!"),
-		       Base64::decode("SGVsbG8gV29ybGQh"));
-}
diff --git a/trunk/test/ChunkedEncodingTest.cc b/trunk/test/ChunkedEncodingTest.cc
deleted file mode 100644
index 0515d80e..00000000
--- a/trunk/test/ChunkedEncodingTest.cc
+++ /dev/null
@@ -1,69 +0,0 @@
-#include "ChunkedEncoding.h"
-#include <fstream>
-#include <iostream>
-#include <string>
-#include <cppunit/extensions/HelperMacros.h>
-
-using namespace std;
-
-class ChunkedEncodingTest:public CppUnit::TestFixture {
-
-  CPPUNIT_TEST_SUITE(ChunkedEncodingTest);
-  CPPUNIT_TEST(testInflate1);
-  CPPUNIT_TEST(testInflateLargeChunk);
-  CPPUNIT_TEST_SUITE_END();
-private:
-  ChunkedEncoding* enc;
-public:
-  void setUp() {
-    enc = new ChunkedEncoding();
-    enc->init();
-  }
-
-  void testInflate1();
-  void testInflateLargeChunk();
-
-};
-
-
-CPPUNIT_TEST_SUITE_REGISTRATION( ChunkedEncodingTest );
-
-void ChunkedEncodingTest::testInflate1() {
-  string msg = "a\r\n1234567890\r\n";
-  char buf[100];
-  int len = sizeof(buf);
-  enc->inflate(buf, len, msg.c_str(), msg.size());
-  buf[len] = '\0';
-  CPPUNIT_ASSERT_EQUAL(string("1234567890"), string(buf));
-  // second pass
-  len = sizeof(buf);
-  msg = "3;extensionIgnored\r\n123\r\n0\r\n";
-  enc->inflate(buf, len, msg.c_str(), msg.size());
-  buf[len] = '\0';
-  CPPUNIT_ASSERT_EQUAL(string("123"), string(buf));
-  // input is over
-  CPPUNIT_ASSERT(enc->finished());
-}
-
-void ChunkedEncodingTest::testInflateLargeChunk() {
-  // give over 4096 character chunk
-  fstream is("4096chunk.txt", ios::in);
-  if(is.fail()) {
-    CPPUNIT_FAIL("cannot open file 4096chunk.txt");
-  }
-  string body;
-  is >> body;
-  char buf[4097];
-  int len = sizeof(buf);
-  for(int i = 0; i < 2; i++) {
-    string msg = "1000\r\n"+body+"\r\n";
-    len = sizeof(buf);
-    enc->inflate(buf, len, msg.c_str(), msg.size());
-    buf[len] = '\0';
-    CPPUNIT_ASSERT_EQUAL(body, string(buf));
-  }
-  enc->inflate(buf, len, "0\r\n", 3);
-  CPPUNIT_ASSERT_EQUAL(0, len);
-  CPPUNIT_ASSERT(enc->finished());
-}
-
diff --git a/trunk/test/CookieBoxTest.cc b/trunk/test/CookieBoxTest.cc
deleted file mode 100644
index 877ea21a..00000000
--- a/trunk/test/CookieBoxTest.cc
+++ /dev/null
@@ -1,90 +0,0 @@
-#include "CookieBox.h"
-#include <string>
-#include <cppunit/extensions/HelperMacros.h>
-
-using namespace std;
-
-class CookieBoxTest:public CppUnit::TestFixture {
-
-  CPPUNIT_TEST_SUITE(CookieBoxTest);
-  CPPUNIT_TEST(testParse);
-  CPPUNIT_TEST(testCriteriaFind);
-  CPPUNIT_TEST_SUITE_END();
-private:
-
-public:
-  void setUp() {
-  }
-
-  void testParse();
-  void testCriteriaFind();
-};
-
-
-CPPUNIT_TEST_SUITE_REGISTRATION( CookieBoxTest );
-
-void CookieBoxTest::testParse() {
-  CookieBox box;
-  string str = "JSESSIONID=123456789; expires=Sat, 16-02-2006 19:38:00 JST; path=/; domain=localhost; secure";
-  Cookie c;
-  box.parse(c, str);
-  CPPUNIT_ASSERT_EQUAL(string("JSESSIONID"), c.name);
-  CPPUNIT_ASSERT_EQUAL(string("123456789"), c.value);
-  CPPUNIT_ASSERT_EQUAL(string("Sat, 16-02-2006 19:38:00 JST"), c.expires);
-  
-  CPPUNIT_ASSERT_EQUAL(string("/"), c.path);
-  
-  CPPUNIT_ASSERT_EQUAL(string("localhost"), c.domain);
-  CPPUNIT_ASSERT_EQUAL(true, c.secure);
-
-  string str2 = "JSESSIONID=123456789";
-  box.parse(c, str2);
-  CPPUNIT_ASSERT_EQUAL(string("JSESSIONID"), c.name);
-  CPPUNIT_ASSERT_EQUAL(string("123456789"), c.value);
-  CPPUNIT_ASSERT_EQUAL(string(""), c.expires);
-  
-  CPPUNIT_ASSERT_EQUAL(string(""), c.path);
-  
-  CPPUNIT_ASSERT_EQUAL(string(""), c.domain);
-  CPPUNIT_ASSERT_EQUAL(false, c.secure);  
-}
-
-void CookieBoxTest::testCriteriaFind() {
-  Cookie c1("SESSIONID1", "1", "", "/downloads", "rednoah.com", false);
-  Cookie c2("SESSIONID2", "2", "", "/downloads", "rednoah.com", false);
-  Cookie c3("USER", "user", "", "/home", "aria.rednoah.com", false);
-  Cookie c4("PASS", "pass", "", "/downloads", "rednoah.com", true);
-
-  CookieBox box;
-  box.add(c1);
-  box.add(c2);
-  box.add(c3);
-  box.add(c4);
-
-  vector<Cookie> result1 = box.criteriaFind("rednoah.com", "/downloads", false);
-  CPPUNIT_ASSERT_EQUAL(2, (int)result1.size());
-  vector<Cookie>::iterator itr = result1.begin();
-  CPPUNIT_ASSERT_EQUAL(string("SESSIONID1=1"), (*itr).toString());
-  itr++;
-  CPPUNIT_ASSERT_EQUAL(string("SESSIONID2=2"), (*itr).toString());
-
-  result1 = box.criteriaFind("rednoah.com", "/downloads", true);
-  CPPUNIT_ASSERT_EQUAL(3, (int)result1.size());
-  itr = result1.begin();
-  CPPUNIT_ASSERT_EQUAL(string("SESSIONID1=1"), (*itr).toString());
-  itr++;
-  CPPUNIT_ASSERT_EQUAL(string("SESSIONID2=2"), (*itr).toString());
-  itr++;
-  CPPUNIT_ASSERT_EQUAL(string("PASS=pass"), (*itr).toString());
-
-  result1 = box.criteriaFind("aria.rednoah.com", "/", false);
-  CPPUNIT_ASSERT_EQUAL(0, (int)result1.size());
-
-  result1 = box.criteriaFind("aria.rednoah.com", "/home", false);
-  CPPUNIT_ASSERT_EQUAL(1, (int)result1.size());
-  itr = result1.begin();
-  CPPUNIT_ASSERT_EQUAL(string("USER=user"), (*itr).toString());
-  
-
-}
-
diff --git a/trunk/test/FileTest.cc b/trunk/test/FileTest.cc
deleted file mode 100644
index 71576e2e..00000000
--- a/trunk/test/FileTest.cc
+++ /dev/null
@@ -1,88 +0,0 @@
-#include "File.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <string>
-#include <cppunit/extensions/HelperMacros.h>
-
-using namespace std;
-
-class FileTest:public CppUnit::TestFixture {
-
-  CPPUNIT_TEST_SUITE(FileTest);
-  CPPUNIT_TEST(testExists);
-  CPPUNIT_TEST(testIsFile);
-  CPPUNIT_TEST(testIsDir);
-  CPPUNIT_TEST(testRemove);
-  CPPUNIT_TEST_SUITE_END();
-private:
-
-public:
-  void setUp() {
-  }
-
-  void testExists();
-  void testIsFile();
-  void testIsDir();
-  void testRemove();
-};
-
-
-CPPUNIT_TEST_SUITE_REGISTRATION( FileTest );
-
-void FileTest::testExists() {
-  File f("FileTest.cc");
-  CPPUNIT_ASSERT(f.exists());
-
-  File f2("NonExistentFile");
-  CPPUNIT_ASSERT(!f2.exists());
-
-  File d1("../test");
-  CPPUNIT_ASSERT(d1.exists());
-}
-
-void FileTest::testIsFile() {
-  File f("FileTest.cc");
-  CPPUNIT_ASSERT(f.isFile());
-
-  File f2("NonExistentFile");
-  CPPUNIT_ASSERT(!f2.isFile());
-
-  File d1("../test");
-  CPPUNIT_ASSERT(!d1.isFile());
-}
-
-void FileTest::testIsDir() {
-  File f("FileTest.cc");
-  CPPUNIT_ASSERT(!f.isDir());
-
-  File f2("NonExistentFile");
-  CPPUNIT_ASSERT(!f2.isDir());
-
-  File d1("../test");
-  CPPUNIT_ASSERT(d1.isDir());
-}
-
-void FileTest::testRemove() {
-  int fd;
-  string name = "/tmp/aria2test";
-  if((fd = creat(name.c_str(), S_IRUSR|S_IWUSR)) < 0) {
-    CPPUNIT_FAIL("cannot create test file");
-  }
-  close(fd);
-  File f(name);
-  CPPUNIT_ASSERT(f.isFile());
-  CPPUNIT_ASSERT(f.remove());
-  CPPUNIT_ASSERT(!f.exists());
-  // delete the file again
-  CPPUNIT_ASSERT(!f.remove());
-
-  string dir = "/tmp/aria2testdir";
-  mkdir(dir.c_str(), 0777);
-  File d(dir);
-  CPPUNIT_ASSERT(d.exists());
-  CPPUNIT_ASSERT(d.remove());
-  CPPUNIT_ASSERT(!d.exists());
-  // delete the directory again
-  CPPUNIT_ASSERT(!d.remove());
-}
diff --git a/trunk/test/Makefile.am b/trunk/test/Makefile.am
deleted file mode 100644
index 966a49b2..00000000
--- a/trunk/test/Makefile.am
+++ /dev/null
@@ -1,13 +0,0 @@
-TESTS = aria2c
-check_PROGRAMS = $(TESTS)
-aria2c_SOURCES = AllTest.cc\
-	RequestTest.cc\
-	ChunkedEncodingTest.cc\
-	FileTest.cc\
-	OptionTest.cc\
-	Base64Test.cc\
-	UtilTest.cc\
-	CookieBoxTest.cc
-aria2c_CXXFLAGS = ${CPPUNIT_CFLAGS} -I../src -Wall -D_FILE_OFFSET_BITS=64
-aria2c_LDFLAGS = ${CPPUNIT_LIBS}
-aria2c_LDADD = ../src/libaria2c.a
\ No newline at end of file
diff --git a/trunk/test/Makefile.in b/trunk/test/Makefile.in
deleted file mode 100644
index a03008b5..00000000
--- a/trunk/test/Makefile.in
+++ /dev/null
@@ -1,584 +0,0 @@
-# Makefile.in generated by automake 1.9.6 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005  Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ..
-am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
-install_sh_DATA = $(install_sh) -c -m 644
-install_sh_PROGRAM = $(install_sh) -c
-install_sh_SCRIPT = $(install_sh) -c
-INSTALL_HEADER = $(INSTALL_DATA)
-transform = $(program_transform_name)
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-check_PROGRAMS = $(am__EXEEXT_1)
-subdir = test
-DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.in
-am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
-	$(ACLOCAL_M4)
-mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
-CONFIG_HEADER = $(top_builddir)/config.h
-CONFIG_CLEAN_FILES =
-am__EXEEXT_1 = aria2c$(EXEEXT)
-am_aria2c_OBJECTS = aria2c-AllTest.$(OBJEXT) \
-	aria2c-RequestTest.$(OBJEXT) \
-	aria2c-ChunkedEncodingTest.$(OBJEXT) aria2c-FileTest.$(OBJEXT) \
-	aria2c-OptionTest.$(OBJEXT) aria2c-Base64Test.$(OBJEXT) \
-	aria2c-UtilTest.$(OBJEXT) aria2c-CookieBoxTest.$(OBJEXT)
-aria2c_OBJECTS = $(am_aria2c_OBJECTS)
-aria2c_DEPENDENCIES = ../src/libaria2c.a
-DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)
-depcomp = $(SHELL) $(top_srcdir)/depcomp
-am__depfiles_maybe = depfiles
-CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
-	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
-CXXLD = $(CXX)
-CXXLINK = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) \
-	-o $@
-SOURCES = $(aria2c_SOURCES)
-DIST_SOURCES = $(aria2c_SOURCES)
-ETAGS = etags
-CTAGS = ctags
-DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
-ACLOCAL = @ACLOCAL@
-AMDEP_FALSE = @AMDEP_FALSE@
-AMDEP_TRUE = @AMDEP_TRUE@
-AMTAR = @AMTAR@
-AUTOCONF = @AUTOCONF@
-AUTOHEADER = @AUTOHEADER@
-AUTOMAKE = @AUTOMAKE@
-AWK = @AWK@
-CC = @CC@
-CCDEPMODE = @CCDEPMODE@
-CFLAGS = @CFLAGS@
-CPP = @CPP@
-CPPFLAGS = @CPPFLAGS@
-CPPUNIT_CFLAGS = @CPPUNIT_CFLAGS@
-CPPUNIT_CONFIG = @CPPUNIT_CONFIG@
-CPPUNIT_LIBS = @CPPUNIT_LIBS@
-CXX = @CXX@
-CXXDEPMODE = @CXXDEPMODE@
-CXXFLAGS = @CXXFLAGS@
-CYGPATH_W = @CYGPATH_W@
-DEFS = @DEFS@
-DEPDIR = @DEPDIR@
-ECHO_C = @ECHO_C@
-ECHO_N = @ECHO_N@
-ECHO_T = @ECHO_T@
-EGREP = @EGREP@
-EXEEXT = @EXEEXT@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-LDFLAGS = @LDFLAGS@
-LIBOBJS = @LIBOBJS@
-LIBS = @LIBS@
-LTLIBOBJS = @LTLIBOBJS@
-MAKEINFO = @MAKEINFO@
-OBJEXT = @OBJEXT@
-PACKAGE = @PACKAGE@
-PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
-PACKAGE_NAME = @PACKAGE_NAME@
-PACKAGE_STRING = @PACKAGE_STRING@
-PACKAGE_TARNAME = @PACKAGE_TARNAME@
-PACKAGE_VERSION = @PACKAGE_VERSION@
-PATH_SEPARATOR = @PATH_SEPARATOR@
-RANLIB = @RANLIB@
-SET_MAKE = @SET_MAKE@
-SHELL = @SHELL@
-STRIP = @STRIP@
-VERSION = @VERSION@
-ac_ct_CC = @ac_ct_CC@
-ac_ct_CXX = @ac_ct_CXX@
-ac_ct_RANLIB = @ac_ct_RANLIB@
-ac_ct_STRIP = @ac_ct_STRIP@
-am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
-am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
-am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
-am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
-am__include = @am__include@
-am__leading_dot = @am__leading_dot@
-am__quote = @am__quote@
-am__tar = @am__tar@
-am__untar = @am__untar@
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-aria2c-CookieBoxTest.obj: CookieBoxTest.cc
-@am__fastdepCXX_TRUE@	if $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(aria2c_CXXFLAGS) $(CXXFLAGS) -MT aria2c-CookieBoxTest.obj -MD -MP -MF "$(DEPDIR)/aria2c-CookieBoxTest.Tpo" -c -o aria2c-CookieBoxTest.obj `if test -f 'CookieBoxTest.cc'; then $(CYGPATH_W) 'CookieBoxTest.cc'; else $(CYGPATH_W) '$(srcdir)/CookieBoxTest.cc'; fi`; \
-@am__fastdepCXX_TRUE@	then mv -f "$(DEPDIR)/aria2c-CookieBoxTest.Tpo" "$(DEPDIR)/aria2c-CookieBoxTest.Po"; else rm -f "$(DEPDIR)/aria2c-CookieBoxTest.Tpo"; exit 1; fi
-@AMDEP_TRUE@@am__fastdepCXX_FALSE@	source='CookieBoxTest.cc' object='aria2c-CookieBoxTest.obj' libtool=no @AMDEPBACKSLASH@
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-	     $$tags $$unique
-
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-	  && cd $(top_srcdir) \
-	  && gtags -i $(GTAGS_ARGS) $$here
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-distclean-tags:
-	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
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-check-TESTS: $(TESTS)
-	@failed=0; all=0; xfail=0; xpass=0; skip=0; \
-	srcdir=$(srcdir); export srcdir; \
-	list='$(TESTS)'; \
-	if test -n "$$list"; then \
-	  for tst in $$list; do \
-	    if test -f ./$$tst; then dir=./; \
-	    elif test -f $$tst; then dir=; \
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-	    if $(TESTS_ENVIRONMENT) $${dir}$$tst; then \
-	      all=`expr $$all + 1`; \
-	      case " $(XFAIL_TESTS) " in \
-	      *" $$tst "*) \
-		xpass=`expr $$xpass + 1`; \
-		failed=`expr $$failed + 1`; \
-		echo "XPASS: $$tst"; \
-	      ;; \
-	      *) \
-		echo "PASS: $$tst"; \
-	      ;; \
-	      esac; \
-	    elif test $$? -ne 77; then \
-	      all=`expr $$all + 1`; \
-	      case " $(XFAIL_TESTS) " in \
-	      *" $$tst "*) \
-		xfail=`expr $$xfail + 1`; \
-		echo "XFAIL: $$tst"; \
-	      ;; \
-	      *) \
-		failed=`expr $$failed + 1`; \
-		echo "FAIL: $$tst"; \
-	      ;; \
-	      esac; \
-	    else \
-	      skip=`expr $$skip + 1`; \
-	      echo "SKIP: $$tst"; \
-	    fi; \
-	  done; \
-	  if test "$$failed" -eq 0; then \
-	    if test "$$xfail" -eq 0; then \
-	      banner="All $$all tests passed"; \
-	    else \
-	      banner="All $$all tests behaved as expected ($$xfail expected failures)"; \
-	    fi; \
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-	    if test "$$xpass" -eq 0; then \
-	      banner="$$failed of $$all tests failed"; \
-	    else \
-	      banner="$$failed of $$all tests did not behave as expected ($$xpass unexpected passes)"; \
-	    fi; \
-	  fi; \
-	  dashes="$$banner"; \
-	  skipped=""; \
-	  if test "$$skip" -ne 0; then \
-	    skipped="($$skip tests were not run)"; \
-	    test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \
-	      dashes="$$skipped"; \
-	  fi; \
-	  report=""; \
-	  if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \
-	    report="Please report to $(PACKAGE_BUGREPORT)"; \
-	    test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \
-	      dashes="$$report"; \
-	  fi; \
-	  dashes=`echo "$$dashes" | sed s/./=/g`; \
-	  echo "$$dashes"; \
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-	  test -z "$$skipped" || echo "$$skipped"; \
-	  test -z "$$report" || echo "$$report"; \
-	  echo "$$dashes"; \
-	  test "$$failed" -eq 0; \
-	else :; fi
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-distdir: $(DISTFILES)
-	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
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-	  case $$file in \
-	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
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-	  else \
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-	  fi; \
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-	    fi; \
-	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
-	  else \
-	    test -f $(distdir)/$$file \
-	    || cp -p $$d/$$file $(distdir)/$$file \
-	    || exit 1; \
-	  fi; \
-	done
-check-am: all-am
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-	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
-	  `test -z '$(STRIP)' || \
-	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
-mostlyclean-generic:
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-clean-generic:
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-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
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diff --git a/trunk/test/OptionTest.cc b/trunk/test/OptionTest.cc
deleted file mode 100644
index 2d0e001b..00000000
--- a/trunk/test/OptionTest.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-#include "Option.h"
-#include <string>
-#include <cppunit/extensions/HelperMacros.h>
-
-using namespace std;
-
-class OptionTest:public CppUnit::TestFixture {
-
-  CPPUNIT_TEST_SUITE(OptionTest);
-  CPPUNIT_TEST(testPutAndGet);
-  CPPUNIT_TEST(testPutAndGetAsInt);
-  CPPUNIT_TEST_SUITE_END();
-private:
-
-public:
-  void setUp() {
-  }
-
-  void testPutAndGet();
-  void testPutAndGetAsInt();
-};
-
-
-CPPUNIT_TEST_SUITE_REGISTRATION( OptionTest );
-
-void OptionTest::testPutAndGet() {
-  Option op;
-  op.put("key", "value");
-  
-  CPPUNIT_ASSERT(op.defined("key"));
-  CPPUNIT_ASSERT_EQUAL(string("value"), op.get("key"));
-}
-
-void OptionTest::testPutAndGetAsInt() {
-  Option op;
-  op.put("key", "1000");
-
-  CPPUNIT_ASSERT(op.defined("key"));
-  CPPUNIT_ASSERT_EQUAL(1000, op.getAsInt("key"));
-}
diff --git a/trunk/test/RequestTest.cc b/trunk/test/RequestTest.cc
deleted file mode 100644
index ede11933..00000000
--- a/trunk/test/RequestTest.cc
+++ /dev/null
@@ -1,219 +0,0 @@
-#include "Request.h"
-
-#include <cppunit/extensions/HelperMacros.h>
-
-class RequestTest:public CppUnit::TestFixture {
-
-  CPPUNIT_TEST_SUITE(RequestTest);
-  CPPUNIT_TEST(testSetUrl1);
-  CPPUNIT_TEST(testSetUrl2);
-  CPPUNIT_TEST(testSetUrl3);
-  CPPUNIT_TEST(testSetUrl4);
-  CPPUNIT_TEST(testSetUrl5);
-  CPPUNIT_TEST(testSetUrl6);
-  CPPUNIT_TEST(testSetUrl7);
-  CPPUNIT_TEST(testSetUrl8);
-  CPPUNIT_TEST(testSetUrl9);
-  CPPUNIT_TEST(testSetUrl10);
-  CPPUNIT_TEST(testRedirectUrl);
-  CPPUNIT_TEST(testRedirectUrl2);
-  CPPUNIT_TEST(testResetUrl);
-  CPPUNIT_TEST(testSafeChar);
-  CPPUNIT_TEST_SUITE_END();
-  
-public:
-  void testSetUrl1();
-  void testSetUrl2();
-  void testSetUrl3();
-  void testSetUrl4();
-  void testSetUrl5();
-  void testSetUrl6();
-  void testSetUrl7();
-  void testSetUrl8();
-  void testSetUrl9();
-  void testSetUrl10();
-  void testRedirectUrl();
-  void testRedirectUrl2();
-  void testResetUrl();
-  void testSafeChar();
-};
-
-
-CPPUNIT_TEST_SUITE_REGISTRATION( RequestTest );
-
-void RequestTest::testSetUrl1() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com/");
-
-  CPPUNIT_ASSERT(v);
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com/"), req.getUrl());
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com/"), req.getCurrentUrl());
-  CPPUNIT_ASSERT_EQUAL(string(""), req.getPreviousUrl());
-  CPPUNIT_ASSERT_EQUAL(string("http"), req.getProtocol());
-  CPPUNIT_ASSERT_EQUAL(80, req.getPort());
-  CPPUNIT_ASSERT_EQUAL(string("aria.rednoah.com"), req.getHost());
-  CPPUNIT_ASSERT_EQUAL(string("/"), req.getDir());
-  CPPUNIT_ASSERT_EQUAL(string(""), req.getFile());
-}
-
-void RequestTest::testSetUrl2() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com:8080/index.html");
-  req.setReferer("http://aria.rednoah.com:8080");
-
-  CPPUNIT_ASSERT(v);
-
-  // referer is unchaged
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com:8080"), req.getReferer());
-  // previousUrl must equal to referer;
-  CPPUNIT_ASSERT_EQUAL(req.getReferer(), req.getPreviousUrl());
-  CPPUNIT_ASSERT_EQUAL(string("http"), req.getProtocol());
-  CPPUNIT_ASSERT_EQUAL(8080, req.getPort());
-  CPPUNIT_ASSERT_EQUAL(string("aria.rednoah.com"), req.getHost());
-  CPPUNIT_ASSERT_EQUAL(string("/"), req.getDir());
-  CPPUNIT_ASSERT_EQUAL(string("index.html"), req.getFile());
-}
-
-void RequestTest::testSetUrl3() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com/aria2/index.html");
-
-  CPPUNIT_ASSERT(v);
-  CPPUNIT_ASSERT_EQUAL(string("http"), req.getProtocol());
-  CPPUNIT_ASSERT_EQUAL(80, req.getPort());
-  CPPUNIT_ASSERT_EQUAL(string("aria.rednoah.com"), req.getHost());
-  CPPUNIT_ASSERT_EQUAL(string("/aria2"), req.getDir());
-  CPPUNIT_ASSERT_EQUAL(string("index.html"), req.getFile());
-}
-
-void RequestTest::testSetUrl4() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com/aria2/aria3/index.html");
-
-  CPPUNIT_ASSERT(v);
-  CPPUNIT_ASSERT_EQUAL(string("http"), req.getProtocol());
-  CPPUNIT_ASSERT_EQUAL(80, req.getPort());
-  CPPUNIT_ASSERT_EQUAL(string("aria.rednoah.com"), req.getHost());
-  CPPUNIT_ASSERT_EQUAL(string("/aria2/aria3"), req.getDir());
-  CPPUNIT_ASSERT_EQUAL(string("index.html"), req.getFile());
-}
-
-void RequestTest::testSetUrl5() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com/aria2/aria3/");
-
-  CPPUNIT_ASSERT(v);
-  CPPUNIT_ASSERT_EQUAL(string("http"), req.getProtocol());
-  CPPUNIT_ASSERT_EQUAL(80, req.getPort());
-  CPPUNIT_ASSERT_EQUAL(string("aria.rednoah.com"), req.getHost());
-  CPPUNIT_ASSERT_EQUAL(string("/aria2/aria3"), req.getDir());
-  CPPUNIT_ASSERT_EQUAL(string(""), req.getFile());
-}
-
-void RequestTest::testSetUrl6() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com/aria2/aria3");
-
-  CPPUNIT_ASSERT(v);
-  CPPUNIT_ASSERT_EQUAL(string("http"), req.getProtocol());
-  CPPUNIT_ASSERT_EQUAL(80, req.getPort());
-  CPPUNIT_ASSERT_EQUAL(string("aria.rednoah.com"), req.getHost());
-  CPPUNIT_ASSERT_EQUAL(string("/aria2"), req.getDir());
-  CPPUNIT_ASSERT_EQUAL(string("aria3"), req.getFile());
-}
-
-void RequestTest::testSetUrl7() {
-  Request req;
-  bool v = req.setUrl("http://");
-
-  CPPUNIT_ASSERT(!v);
-}
-
-void RequestTest::testSetUrl8() {
-  Request req;
-  bool v = req.setUrl("http:/aria.rednoah.com");
-
-  CPPUNIT_ASSERT(!v);
-}
-
-void RequestTest::testSetUrl9() {
-  Request req;
-  bool v = req.setUrl("h");
-
-  CPPUNIT_ASSERT(!v);
-}
-
-void RequestTest::testSetUrl10() {
-  Request req;
-  bool v = req.setUrl("");
-
-  CPPUNIT_ASSERT(!v);
-}
-
-void RequestTest::testRedirectUrl() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com:8080/aria2/index.html");
-  
-  bool v2 = req.redirectUrl("http://aria.rednoah.co.jp/");
-  CPPUNIT_ASSERT(v2);
-  // url must be the same
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com:8080/aria2/index.html"),
-		       req.getUrl());
-  // currentUrl must be updated
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.co.jp/"), req.getCurrentUrl());
-  // previousUrl must be updated
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com:8080/aria2/index.html"), req.getPreviousUrl());
-  CPPUNIT_ASSERT_EQUAL(string("http"), req.getProtocol());
-  CPPUNIT_ASSERT_EQUAL(string("aria.rednoah.co.jp"), req.getHost());
-  CPPUNIT_ASSERT_EQUAL(80, req.getPort());
-  CPPUNIT_ASSERT_EQUAL(string("/"), req.getDir());
-  CPPUNIT_ASSERT_EQUAL(string(""), req.getFile());
-}
-
-void RequestTest::testRedirectUrl2() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com/download.html");
-  CPPUNIT_ASSERT_EQUAL(string(""), req.getPreviousUrl());
-  req.setReferer("http://aria.rednoah.com/");
-  // previousUrl is updated when referer is specified
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com/"), req.getPreviousUrl());
-  bool v2 = req.redirectUrl("http://aria.rednoah.com/403.html");
-
-  // previousUrl is updated
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com/download.html"), req.getPreviousUrl());
-  // referer is unchagned
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com/"), req.getReferer());
-
-  bool v3 = req.redirectUrl("http://aria.rednoah.com/error.html");
-
-  // previousUrl is update
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com/403.html"), req.getPreviousUrl());
-}
-  
-void RequestTest::testResetUrl() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com:8080/aria2/index.html");
-  req.setReferer("http://aria.rednoah.com:8080/");
-  bool v2 = req.redirectUrl("ftp://aria.rednoah.co.jp/");
-
-  bool v3 = req.resetUrl();
-  CPPUNIT_ASSERT(v3);
-  // currentUrl must equal to url
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com:8080/aria2/index.html"), req.getUrl());
-  CPPUNIT_ASSERT_EQUAL(req.getUrl(), req.getCurrentUrl());
-  // previousUrl must equal to referer
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com:8080/"), req.getPreviousUrl());
-  // referer is unchanged
-  CPPUNIT_ASSERT_EQUAL(string("http://aria.rednoah.com:8080/"), req.getReferer());
-  CPPUNIT_ASSERT_EQUAL(string("http"), req.getProtocol());
-  CPPUNIT_ASSERT_EQUAL(8080, req.getPort());
-  CPPUNIT_ASSERT_EQUAL(string("aria.rednoah.com"), req.getHost());
-  CPPUNIT_ASSERT_EQUAL(string("/aria2"), req.getDir());
-  CPPUNIT_ASSERT_EQUAL(string("index.html"), req.getFile());
-}
-
-void RequestTest::testSafeChar() {
-  Request req;
-  bool v = req.setUrl("http://aria.rednoah.com/|<>");
-  CPPUNIT_ASSERT(!v);
-}
diff --git a/trunk/test/RequestToString.cc b/trunk/test/RequestToString.cc
deleted file mode 100644
index c922c3be..00000000
--- a/trunk/test/RequestToString.cc
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef _D_REQUEST_TO_STRING_H_
-#define _D_REQUEST_TO_STRING_H_
-#include "Util.h"
-#include "Request.h"
-#include <string>
-
-using namespace std;
-
-class RequestToString {
-private:
-  Request* req;
-public:
-  
-  RequestToString(Request* req) {
-    this->req = req;
-  }
-
-  string toString() {
-    return "url = "+req->url+"\n"+
-      "protocol = "+req->protocol+"\n"+
-      "host = "+req->host+"\n"+
-      "port = "+Util::ulitos(req->port)+"\n"+
-      "dir = "+req->dir+"\n"+
-      "file = "+req->file;
-  }
-
-#endif // _D_REQUEST_TO_STRING_H_
diff --git a/trunk/test/UtilTest.cc b/trunk/test/UtilTest.cc
deleted file mode 100644
index 5dbc6148..00000000
--- a/trunk/test/UtilTest.cc
+++ /dev/null
@@ -1,77 +0,0 @@
-#include "Util.h"
-#include <string>
-#include <cppunit/extensions/HelperMacros.h>
-
-using namespace std;
-
-class UtilTest:public CppUnit::TestFixture {
-
-  CPPUNIT_TEST_SUITE(UtilTest);
-  CPPUNIT_TEST(testTrim);
-  CPPUNIT_TEST(testSplit);
-  CPPUNIT_TEST(testSlice);
-  CPPUNIT_TEST_SUITE_END();
-private:
-
-public:
-  void setUp() {
-  }
-
-  void testTrim();
-  void testSplit();
-  void testSlice();
-};
-
-
-CPPUNIT_TEST_SUITE_REGISTRATION( UtilTest );
-
-void UtilTest::testTrim() {
-  string str1 = "aria2";
-  CPPUNIT_ASSERT_EQUAL(str1, Util::trim("aria2"));
-  CPPUNIT_ASSERT_EQUAL(str1, Util::trim(" aria2"));
-  CPPUNIT_ASSERT_EQUAL(str1, Util::trim(" aria2 "));
-  CPPUNIT_ASSERT_EQUAL(str1, Util::trim("  aria2  "));
-  string str2 = "aria2 debut";
-  CPPUNIT_ASSERT_EQUAL(str2, Util::trim("aria2 debut"));
-  CPPUNIT_ASSERT_EQUAL(str2, Util::trim(" aria2 debut "));
-  string str3 = "";
-  CPPUNIT_ASSERT_EQUAL(str3, Util::trim(""));
-  CPPUNIT_ASSERT_EQUAL(str3, Util::trim(" "));
-  CPPUNIT_ASSERT_EQUAL(str3, Util::trim("  "));
-  string str4 = "A";
-  CPPUNIT_ASSERT_EQUAL(str4, Util::trim("A"));
-  CPPUNIT_ASSERT_EQUAL(str4, Util::trim(" A "));
-  CPPUNIT_ASSERT_EQUAL(str4, Util::trim("  A  "));
-}
-
-void UtilTest::testSplit() {
-  pair<string, string> p1;
-  Util::split(p1, "name=value", '=');
-  CPPUNIT_ASSERT_EQUAL(string("name"), p1.first);
-  CPPUNIT_ASSERT_EQUAL(string("value"), p1.second);
-  Util::split(p1, " name = value ", '=');
-  CPPUNIT_ASSERT_EQUAL(string("name"), p1.first);
-  CPPUNIT_ASSERT_EQUAL(string("value"), p1.second);
-  Util::split(p1, "=value", '=');
-  CPPUNIT_ASSERT_EQUAL(string(""), p1.first);
-  CPPUNIT_ASSERT_EQUAL(string("value"), p1.second);
-  Util::split(p1, "name=", '=');
-  CPPUNIT_ASSERT_EQUAL(string("name"), p1.first);
-  CPPUNIT_ASSERT_EQUAL(string(""), p1.second);
-  Util::split(p1, "name", '=');
-  CPPUNIT_ASSERT_EQUAL(string("name"), p1.first);
-  CPPUNIT_ASSERT_EQUAL(string(""), p1.second);
-}
-
-void UtilTest::testSlice() {
-  vector<string> v1;
-  Util::slice(v1, "name1=value1; name2=value2; name3=value3;", ';');
-  CPPUNIT_ASSERT_EQUAL(3, (int)v1.size());
-  v1.clear();
-  Util::slice(v1, "name1=value1; name2=value2; name3=value3", ';');
-  CPPUNIT_ASSERT_EQUAL(3, (int)v1.size());
-  vector<string>::iterator itr = v1.begin();
-  CPPUNIT_ASSERT_EQUAL(string("name1=value1"), *itr++);
-  CPPUNIT_ASSERT_EQUAL(string("name2=value2"), *itr++);
-  CPPUNIT_ASSERT_EQUAL(string("name3=value3"), *itr++);
-}