48 lines
1.0 KiB
C
48 lines
1.0 KiB
C
/*
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* SPDX-FileCopyrightText: 1990 - 1994, Julianne Frances Haugh
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* SPDX-FileCopyrightText: 1996 - 1997, Marek Michałkiewicz
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* SPDX-FileCopyrightText: 2003 - 2005, Tomasz Kłoczko
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* SPDX-FileCopyrightText: 2008 , Nicolas François
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <config.h>
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#ident "$Id$"
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#if HAVE_ULIMIT_H
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#include <ulimit.h>
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#ifndef UL_SETFSIZE
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#ifdef UL_SFILLIM
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#define UL_SETFSIZE UL_SFILLIM
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#else
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#define UL_SETFSIZE 2
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#endif
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#endif
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#elif HAVE_SYS_RESOURCE_H
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#include <sys/time.h> /* for struct timeval on sunos4 */
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/* XXX - is the above ok or should it be <time.h> on ultrix? */
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#include <sys/resource.h>
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#endif
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#include "prototypes.h"
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int set_filesize_limit (int blocks)
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{
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int ret = -1;
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#if HAVE_ULIMIT_H
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if (ulimit (UL_SETFSIZE, blocks) != -1) {
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ret = 0;
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}
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#elif defined(RLIMIT_FSIZE)
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struct rlimit rlimit_fsize;
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rlimit_fsize.rlim_cur = 512L * blocks;
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rlimit_fsize.rlim_max = rlimit_fsize.rlim_cur;
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ret = setrlimit (RLIMIT_FSIZE, &rlimit_fsize);
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#endif
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return ret;
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}
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