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
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. 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)