mirror of https://gitee.com/openkylin/wget.git
50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
|
/* send.c --- wrappers for Windows send function
|
||
|
|
|
||
|
|
Copyright (C) 2008-2019 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 3 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, see <https://www.gnu.org/licenses/>. */
|
||
|
|
|
||
|
|
/* Written by Paolo Bonzini */
|
||
|
|
|
||
|
|
#include <config.h>
|
||
|
|
|
||
|
|
#define WIN32_LEAN_AND_MEAN
|
||
|
|
/* Get winsock2.h. */
|
||
|
|
#include <sys/socket.h>
|
||
|
|
|
||
|
|
/* Get set_winsock_errno, FD_TO_SOCKET etc. */
|
||
|
|
#include "w32sock.h"
|
||
|
|
|
||
|
|
#undef send
|
||
|
|
|
||
|
|
ssize_t
|
||
|
|
rpl_send (int fd, const void *buf, size_t len, int flags)
|
||
|
|
{
|
||
|
|
SOCKET sock = FD_TO_SOCKET (fd);
|
||
|
|
|
||
|
|
if (sock == INVALID_SOCKET)
|
||
|
|
{
|
||
|
|
errno = EBADF;
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
int r = send (sock, buf, len, flags);
|
||
|
|
if (r < 0)
|
||
|
|
set_winsock_errno ();
|
||
|
|
|
||
|
|
return r;
|
||
|
|
}
|
||
|
|
}
|