glibc/sysdeps/unix/sysv/irix4/getrusage.c

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/* Copyright (C) 1994, 1995, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
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The GNU C Library 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
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
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#include <sys/resource.h>
#include <errno.h>
#include <sys/syssgi.h>
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extern int __syssgi __P ((int, ...));
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/* Return resource usage information on process indicated by WHO
and put it in *USAGE. Returns 0 for success, -1 for failure. */
int
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__getrusage (who, usage)
enum __rusage_who who;
struct rusage *usage;
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{
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return __syssgi (SGI_RUSAGE, who, usage);
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}
weak_alias (__getrusage, getrusage)