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author | DJ Delorie <dj@delorie.com> | 2005-03-10 01:06:07 +0000 |
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committer | DJ Delorie <dj@delorie.com> | 2005-03-10 01:06:07 +0000 |
commit | 731643dacfad839225ab7ad9e2ef0505dbc6d80e (patch) | |
tree | c9eb5223c1afbcf052ecbb3c8f7f0fd2ccb851ad /libiberty/gettimeofday.c | |
parent | 1c03186a46bee4c6e7efb63ab591370fc164a605 (diff) | |
download | gdb-731643dacfad839225ab7ad9e2ef0505dbc6d80e.tar.gz |
merge from gcc
Diffstat (limited to 'libiberty/gettimeofday.c')
-rw-r--r-- | libiberty/gettimeofday.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/libiberty/gettimeofday.c b/libiberty/gettimeofday.c new file mode 100644 index 00000000000..f7e6c5dd377 --- /dev/null +++ b/libiberty/gettimeofday.c @@ -0,0 +1,32 @@ +#include "config.h" +#include "libiberty.h" +#ifdef HAVE_TIME_H +#include <time.h> +#endif +#ifdef HAVE_SYS_TIME_H +#include <sys/time.h> +#endif + +/* + +@deftypefn int gettimeofday (struct timeval *@var{tp}, void *@var{tz}) + +Writes the current time to @var{tp}. This implementation requires +that @var{tz} be NULL. Returns 0 on success, -1 on failure. + +@end deftypefn + +*/ + +int +gettimeofday (tp, tz) + struct timeval *tp; + void *tz; +{ + if (tz) + abort (); + tp->tv_usec = 0; + if (time (&tp->tv_sec) == (time_t) -1) + return -1; + return 0; +} |