2007-08-01 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>

	Make a2netcompat.h include a2io.h to fix compilation error:
	* src/a2netcompat.h
	* src/SocketCore.cc: Removed include of a2io.h
	* src/Util.cc: Removed include of a2io.h
	
	Gather time related functions to a2time.h:
	* src/a2time.h: New file.
	* src/DefaultPeerStorage.cc
	* src/SimpleLogger.cc
	* src/Util.{h, cc}
	* src/SimpleRandomizer.h
	* src/TimeA2.{h,cc}
	* src/DownloadCommand.cc
	* src/main.cc

	Removed #ifdef __MINGW32__ since gai_strerror is included in
	a2netcompat.h:
	* src/NameResolver.cc
	
	Fixed compilation error without openssl:
	* src/SocketCore.{h,cc}: Moved include of openssl/err.h to 
SocketCore.h

	Added default block to suppress compiler warnings:
	* src/MetalinkRequestInfo.cc (AccumulateNonP2PUrl::operator())
	
2007-07-26  Ross Smith II  <aria2spam at smithii dot com>

	MinGW build enhancements. The following files are added:
	* src/gai_strerror.{c,h}
	* src/gettimeofday.{c,h}

	Changes to support the above new files:
	* configure.ac
	* src/Makefile.am
	* src/a2netcompat.h
	* src/TimeA2.cc
	* src/DefaultPeerStorage.cc
	* src/NameResolver.cc: removed mingw_strerror() function.
	* src/SocketCore.cc: removed mingw_strerror() function.

	Miscellaneous MinGW build fixes. 
	* src/a2io.h: Use _lseeki64() instead of lseek()
	* src/common.h
	* src/DefaultFileAllocator.cc
	* src/GlowFileAllocator.cc
	* src/main.cc: Moved #include "prefs.h" to quiet compile error.
	* src/NameResolver.cc
	(callback): Changed int32_t to int.
	(resolve): Changed int32_t to int.
	* src/Platform.cc
	* src/Platform.h
	* test/MultiDiskWriterTest.cc
	* test/PeerMessageUtilTest.cc
	* src/localtime_r.c: Add DeleteCriticalSection() and at exit().

	Other enhancements and fixes.
	* src/HttpRequestCommand.cc
	(executeInternal) Use non-blocking socket for HTTPS (MinGW 
only).
	* src/SocketCore.cc: 
	(error): New function to abstract errno/WSAGetLastError().
	(errorMsg): New function to abstract errno/WSAGetLastError().
	(initiateSecureConnection): Added more detailed error reporting.
	* src/SocketCore.h: Added private variable blocking, to allow
	proper handling of OpenSSL psuedo-errors.
	* src/message.h
	(EX_SSL_INIT_FAILURE)
	(EX_SSL_IO_ERROR)
	(EX_SSL_PROTOCOL_ERROR)
	(EX_SSL_UNKNOWN_ERROR)
	(EX_SSL_CONNECT_ERROR)
	(EX_SOCKET_BLOCKING)
	(EX_SOCKET_NONBLOCKING)
	(EX_SOCKET_UNKNOWN_ERROR)
	* src/Util.cc
	(setGlobalSignalHandler): Renamed signal to sig as signal is a
	reserved name.
	(httpGMT): Fixed typo.

1 files changed, 103 insertions, 0 deletions

diff --git a/src/gai_strerror.c b/src/gai_strerror.c
new file mode 100644
index 00000000..24c7a919
--- /dev/null
+++ b/src/gai_strerror.c
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2001, 02  Motoyuki Kasahara
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef ENABLE_NLS
+#include <libintl.h>
+#endif
+
+#include "gai_strerror.h"
+
+#ifdef ENABLE_NLS
+#define _(string) gettext(string)
+#ifdef gettext_noop
+#define N_(string) gettext_noop(string)
+#else
+#define N_(string) (string)
+#endif
+#else
+#define gettext(string) (string)
+#define _(string) (string)
+#define N_(string) (string)
+#endif
+
+/*
+ * Error messages for gai_strerror().
+ */
+static char *eai_errlist[] = {
+    N_("Success"),
+
+    /* EAI_ADDRFAMILY */
+    N_("Address family for hostname not supported"),
+
+    /* EAI_AGAIN */
+    N_("Temporary failure in name resolution"),
+
+    /* EAI_BADFLAGS */
+    N_("Invalid value for ai_flags"),
+
+    /* EAI_FAIL */
+    N_("Non-recoverable failure in name resolution"),
+
+    /* EAI_FAMILY */
+    N_("ai_family not supported"),
+
+    /* EAI_MEMORY */
+    N_("Memory allocation failure"),
+
+    /* EAI_NONAME */
+    N_("hostname nor servname provided, or not known"),
+
+    /* EAI_OVERFLOW */
+    N_("An argument buffer overflowed"),
+
+    /* EAI_SERVICE */
+    N_("servname not supported for ai_socktype"),
+
+    /* EAI_SOCKTYPE */
+    N_("ai_socktype not supported"),
+
+    /* EAI_SYSTEM */
+    N_("System error returned in errno")
+};
+
+/*
+ * gai_strerror().
+ */
+const char *
+gai_strerror(ecode)
+    int ecode;
+{
+    if (ecode < 0 || ecode > EAI_SYSTEM)
+	return _("Unknown error");
+
+    return gettext(eai_errlist[ecode]);
+}