|
Packit |
875988 |
/*
|
|
Packit |
875988 |
This file is part of libmicrohttpd
|
|
Packit |
875988 |
Copyright (C) 2015 Karlson2k (Evgeny Grin)
|
|
Packit |
875988 |
|
|
Packit |
875988 |
This library is free software; you can redistribute it and/or
|
|
Packit |
875988 |
modify it under the terms of the GNU Lesser General Public
|
|
Packit |
875988 |
License as published by the Free Software Foundation; either
|
|
Packit |
875988 |
version 2.1 of the License, or (at your option) any later version.
|
|
Packit |
875988 |
|
|
Packit |
875988 |
This library is distributed in the hope that it will be useful,
|
|
Packit |
875988 |
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
Packit |
875988 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Packit |
875988 |
Lesser General Public License for more details.
|
|
Packit |
875988 |
|
|
Packit |
875988 |
You should have received a copy of the GNU Lesser General Public
|
|
Packit |
875988 |
License along with this library; if not, write to the Free Software
|
|
Packit |
875988 |
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
Packit |
875988 |
*/
|
|
Packit |
875988 |
|
|
Packit |
875988 |
/**
|
|
Packit |
875988 |
* @file microhttpd/sysfdsetsize.c
|
|
Packit |
875988 |
* @brief Helper for obtaining FD_SETSIZE system default value
|
|
Packit |
875988 |
* @author Karlson2k (Evgeny Grin)
|
|
Packit |
875988 |
*/
|
|
Packit |
875988 |
|
|
Packit |
875988 |
|
|
Packit |
875988 |
#include "MHD_config.h"
|
|
Packit |
875988 |
|
|
Packit |
875988 |
#ifdef FD_SETSIZE
|
|
Packit |
875988 |
/* FD_SETSIZE was defined before system headers. */
|
|
Packit |
875988 |
/* To get system value of FD_SETSIZE, undefine FD_SETSIZE
|
|
Packit |
875988 |
here. */
|
|
Packit |
875988 |
#undef FD_SETSIZE
|
|
Packit |
875988 |
#endif /* FD_SETSIZE */
|
|
Packit |
875988 |
|
|
Packit |
875988 |
#include <stdlib.h>
|
|
Packit |
875988 |
#if defined(__VXWORKS__) || defined(__vxworks) || defined(OS_VXWORKS)
|
|
Packit |
875988 |
#include <sockLib.h>
|
|
Packit |
875988 |
#endif /* OS_VXWORKS */
|
|
Packit |
875988 |
#if HAVE_SYS_SELECT_H
|
|
Packit |
875988 |
#include <sys/select.h>
|
|
Packit |
875988 |
#endif /* HAVE_SYS_SELECT_H */
|
|
Packit |
875988 |
#if HAVE_SYS_TYPES_H
|
|
Packit |
875988 |
#include <sys/types.h>
|
|
Packit |
875988 |
#endif /* HAVE_SYS_TYPES_H */
|
|
Packit |
875988 |
#if HAVE_SYS_TIME_H
|
|
Packit |
875988 |
#include <sys/time.h>
|
|
Packit |
875988 |
#endif /* HAVE_SYS_TIME_H */
|
|
Packit |
875988 |
#if HAVE_TIME_H
|
|
Packit |
875988 |
#include <time.h>
|
|
Packit |
875988 |
#endif /* HAVE_TIME_H */
|
|
Packit |
875988 |
#ifdef HAVE_UNISTD_H
|
|
Packit |
875988 |
#include <unistd.h>
|
|
Packit |
875988 |
#endif /* HAVE_UNISTD_H */
|
|
Packit |
875988 |
#if HAVE_SYS_SOCKET_H
|
|
Packit |
875988 |
#include <sys/socket.h>
|
|
Packit |
875988 |
#endif /* HAVE_SYS_SOCKET_H */
|
|
Packit |
875988 |
|
|
Packit |
875988 |
#if defined(_WIN32) && !defined(__CYGWIN__)
|
|
Packit |
875988 |
#ifndef WIN32_LEAN_AND_MEAN
|
|
Packit |
875988 |
#define WIN32_LEAN_AND_MEAN 1
|
|
Packit |
875988 |
#endif /* !WIN32_LEAN_AND_MEAN */
|
|
Packit |
875988 |
#include <winsock2.h>
|
|
Packit |
875988 |
#endif /* _WIN32 && !__CYGWIN__ */
|
|
Packit |
875988 |
|
|
Packit |
875988 |
#ifndef FD_SETSIZE
|
|
Packit |
875988 |
#error FD_SETSIZE must be defined in system headers
|
|
Packit |
875988 |
#endif /* !FD_SETSIZE */
|
|
Packit |
875988 |
|
|
Packit |
875988 |
#include "sysfdsetsize.h"
|
|
Packit |
875988 |
|
|
Packit |
875988 |
/**
|
|
Packit |
875988 |
* Get system default value of FD_SETSIZE
|
|
Packit |
875988 |
* @return system default value of FD_SETSIZE
|
|
Packit |
875988 |
*/
|
|
Packit |
875988 |
int
|
|
Packit |
875988 |
get_system_fdsetsize_value (void)
|
|
Packit |
875988 |
{
|
|
Packit |
875988 |
return FD_SETSIZE;
|
|
Packit |
875988 |
}
|