17049f0bbb
* libiberty.h (gettimeofday): Declare. * configure.ac (funcs): Add gettimeofday. * configure: Regenerated. * gettimeofday.c: New file. * Makefile.in (CFILES): Add gettimeofday. (CONFIGURED_OFILES): Add gettimeofday.o. (./gettimeofday.o): New rule. From-SVN: r96230
33 lines
548 B
C
33 lines
548 B
C
#include "config.h"
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#include "libiberty.h"
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#ifdef HAVE_TIME_H
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#include <time.h>
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#endif
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#ifdef HAVE_SYS_TIME_H
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#include <sys/time.h>
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#endif
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/*
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@deftypefn int gettimeofday (struct timeval *@var{tp}, void *@var{tz})
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Writes the current time to @var{tp}. This implementation requires
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that @var{tz} be NULL. Returns 0 on success, -1 on failure.
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@end deftypefn
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*/
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int
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gettimeofday (tp, tz)
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struct timeval *tp;
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void *tz;
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{
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if (tz)
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abort ();
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tp->tv_usec = 0;
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if (time (&tp->tv_sec) == (time_t) -1)
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return -1;
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return 0;
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}
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