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/* unlimited_select.h
* Tweak the macros for accessing fd_set so that the select() syscall
* won't be limited to a particular number of file descriptors.
*
* Copyright 2009 Rainer Gerhards and Adiscon GmbH.
*
* This file is part of rsyslog.
*
* Rsyslog 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.
*
* Rsyslog 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 Rsyslog. If not, see <http://www.gnu.org/licenses/>.
*
* A copy of the GPL can be found in the file "COPYING" in this distribution.
*/
#ifndef UNLIMITED_SELECT_H_INCLUDED
#include <string.h>
#include <stdlib.h>
#include <sys/select.h>
#include "glbl.h"
#ifdef USE_UNLIMITED_SELECT
# undef FD_ZERO
# define FD_ZERO(set) memset((set), 0, glbl.GetFdSetSize());
#endif
#ifdef USE_UNLIMITED_SELECT
void freeFdSet(fd_set *p) {
free(p);
}
#else
# define freeFdSet(x)
#endif
#endif /* #ifndef UNLIMITED_SELECT_H_INCLUDED */
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