diff options
| -rw-r--r-- | ChangeLog | 1 | ||||
| -rw-r--r-- | time/time.h | 14 |
2 files changed, 14 insertions, 1 deletions
@@ -22,6 +22,7 @@ * time/Versions [libc] (GLIBC_2.2): Remove clock_getres, clock_gettime, clock_settime, timer_create, timer_delete, timer_getoverrun, timer_gettime, and timer_settime. + * time/time.h: Define pid_t. Add prototype for clock_getcpuclockid. * sysdeps/mach/hurd/bits/time.h: Drop K&R compatibility. Use __const__ and not const as attribute name. diff --git a/time/time.h b/time/time.h index e98d265f77..c71199aef7 100644 --- a/time/time.h +++ b/time/time.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991,92,93,94,95,96,97,98,99 Free Software Foundation, Inc. +/* Copyright (C) 1991-1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -133,6 +133,13 @@ struct sigevent; #endif /* POSIX.1b */ +#ifdef __USE_XOPEN2K +# ifndef __pid_t_defined +typedef __pid_t pid_t; +# define __pid_t_defined +# endif +#endif + /* Time used by the program so far (user time + system time). The result / CLOCKS_PER_SECOND is program time in seconds. */ @@ -269,6 +276,11 @@ extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) __THROW; extern int clock_settime (clockid_t __clock_id, __const struct timespec *__tp) __THROW; +# ifdef __USE_XOPEN2K +/* Return clock ID for CPU-time clock. */ +extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id); +# endif + /* Create new per-process timer using CLOCK_ID. */ extern int timer_create (clockid_t __clock_id, struct sigevent *__evp, |