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-rw-r--r--man3/pthread_getcpuclockid.37
1 files changed, 5 insertions, 2 deletions
diff --git a/man3/pthread_getcpuclockid.3 b/man3/pthread_getcpuclockid.3
index dc26fbd780..f76cbbd4c5 100644
--- a/man3/pthread_getcpuclockid.3
+++ b/man3/pthread_getcpuclockid.3
@@ -38,8 +38,11 @@ Compile and link with \fI\-pthread\fP.
.SH DESCRIPTION
The
.BR pthread_getcpuclockid ()
-function returns the clock ID for the CPU time clock of the thread
-.IR thread .
+function obtains the ID of the CPU-time clock of the thread whose ID is
+given in
+.IR thread ,
+and returns it in the location pointed to by
+.IR clockid .
.\" The clockid is constructed as follows:
.\" *clockid = CLOCK_THREAD_CPUTIME_ID | (pd->tid << CLOCK_IDFIELD_SIZE)
.\" where CLOCK_IDFIELD_SIZE is 3.