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/*
* aria2 - The high speed download utility
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
/* copyright --> */
#ifndef D_A2NETCOMPAT_H
#define D_A2NETCOMPAT_H
#include "a2io.h"
#ifdef __MINGW32__
# ifndef WINVER
# define WINVER 0x501u
# endif // !WINVER
# ifdef HAVE_WINSOCK2_H
# ifndef FD_SETSIZE
# define FD_SETSIZE 1024
# endif // !FD_SETSIZE
# include <winsock2.h>
# undef ERROR
# endif // HAVE_WINSOCK2_H
# ifdef HAVE_WS2TCPIP_H
# include <ws2tcpip.h>
# endif // HAVE_WS2TCPIP_H
#endif // __MINGW32__
#ifdef __MINGW32__
# define a2_sockopt_t char *
# ifndef HAVE_GETADDRINFO
# define HAVE_GETADDRINFO
# endif // !HAVE_GETADDRINFO
# undef HAVE_GAI_STRERROR
# undef gai_strerror
#else
# define a2_sockopt_t void *
#endif // __MINGW32__
#ifdef HAVE_NETDB_H
# include <netdb.h>
#endif // HAVE_NETDB_H
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif // HAVE_SYS_SOCKET_H
#ifdef HAVE_NETINET_IN_H
# include <netinet/in.h>
#endif // HAVE_NETINET_IN_H
#ifdef HAVE_NETINET_TCP_H
# include <netinet/tcp.h>
#endif // HAVE_NETINET_TCP_H
#ifdef HAVE_ARPA_INET_H
# include <arpa/inet.h>
#endif // HAVE_ARPA_INET_H
#ifdef HAVE_NETINET_IN_H
# include <netinet/in.h>
#endif // HAVE_NETINET_IN_H
#ifdef HAVE_SYS_UIO_H
# include <sys/uio.h>
#endif // HAVE_SYS_UIO_H
#ifndef HAVE_GETADDRINFO
# include "getaddrinfo.h"
# define HAVE_GAI_STRERROR
#endif // HAVE_GETADDRINFO
#ifndef HAVE_GAI_STRERROR
# include "gai_strerror.h"
#endif // HAVE_GAI_STRERROR
#ifdef HAVE_WINSOCK2_H
# define sock_t SOCKET
#else
# define sock_t int
#endif
#ifndef AI_ADDRCONFIG
# define AI_ADDRCONFIG 0
#endif // !AI_ADDRCONFIG
#define DEFAULT_AI_FLAGS AI_ADDRCONFIG
#ifdef __MINGW32__
# ifndef SHUT_WR
# define SHUT_WR SD_SEND
# endif // !SHUT_WR
#endif // __MINGW32__
#ifdef __MINGW32__
template<typename T>
class wsaapi_auto_delete {
private:
T obj_;
void (WSAAPI*deleter_)(T);
public:
wsaapi_auto_delete(T obj, void (WSAAPI*deleter)(T)):
obj_(obj), deleter_(deleter) {}
~wsaapi_auto_delete()
{
deleter_(obj_);
}
};
# define WSAAPI_AUTO_DELETE wsaapi_auto_delete
#else // !__MINGW32__
# define WSAAPI_AUTO_DELETE auto_delete
#endif // !__MINGW32__
union sockaddr_union {
sockaddr sa;
sockaddr_storage storage;
sockaddr_in6 in6;
sockaddr_in in;
};
#define A2_DEFAULT_IOV_MAX 128
#if defined(IOV_MAX) && IOV_MAX < A2_DEFAULT_IOV_MAX
# define A2_IOV_MAX IOV_MAX
#else
# define A2_IOV_MAX A2_DEFAULT_IOV_MAX
#endif
#ifdef __MINGW32__
typedef WSABUF a2iovec;
# define A2IOVEC_BASE buf
# define A2IOVEC_LEN len
#else // !__MINGW32__
typedef struct iovec a2iovec;
# define A2IOVEC_BASE iov_base
# define A2IOVEC_LEN iov_len
#endif // !__MINGW32__
#endif // D_A2NETCOMPAT_H
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