Author: davidxu
Date: Tue Aug 21 09:17:13 2012
New Revision: 239485
URL: http://svn.freebsd.org/changeset/base/239485
Log:
Fix prototype. Also the function should return error code instead of
-1 on error.
Modified:
head/lib/libc/gen/clock_getcpuclockid.c
Modified: head/lib/libc/gen/clock_getcpuclockid.c
==============================================================================
--- head/lib/libc/gen/clock_getcpuclockid.c Tue Aug 21 09:14:34 2012
(r239484)
+++ head/lib/libc/gen/clock_getcpuclockid.c Tue Aug 21 09:17:13 2012
(r239485)
@@ -32,8 +32,10 @@ __FBSDID("$FreeBSD$");
#include <unistd.h>
#include <sys/time.h>
-clockid_t
+int
clock_getcpuclockid(pid_t pid, clockid_t *clock_id)
{
- return clock_getcpuclockid2(pid, CPUCLOCK_WHICH_PID, clock_id);
+ if (clock_getcpuclockid2(pid, CPUCLOCK_WHICH_PID, clock_id))
+ return (errno);
+ return (0);
}
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