Cross-reference sem_getvalue(3) from several other semaphore-related

functions. MFC after: 3 days
2005-07-13 13:15:22 +00:00 · 2005-07-13 13:15:22 +00:00 · 7a6d1e6f69
commit 7a6d1e6f69
parent 501bf5644b
3 changed files with 3 additions and 0 deletions
--- a/lib/libc/gen/sem_init.3
+++ b/lib/libc/gen/sem_init.3
@ -83,6 +83,7 @@ Unable to initialize a shared semaphore.
 .El
 .Sh SEE ALSO
 .Xr sem_destroy 3 ,
+.Xr sem_getvalue 3 ,
 .Xr sem_post 3 ,
 .Xr sem_trywait 3 ,
 .Xr sem_wait 3 ,
--- a/lib/libc/gen/sem_post.3
+++ b/lib/libc/gen/sem_post.3
@ -67,6 +67,7 @@ argument
 points to an invalid semaphore.
 .El
 .Sh SEE ALSO
+.Xr sem_getvalue 3 ,
 .Xr sem_trywait 3 ,
 .Xr sem_wait 3 ,
 .Xr sem 4
--- a/lib/libc/gen/sem_wait.3
+++ b/lib/libc/gen/sem_wait.3
@ -82,6 +82,7 @@ will fail if:
 The semaphore value was zero, and thus could not be decremented.
 .El
 .Sh SEE ALSO
+.Xr sem_getvalue 3 ,
 .Xr sem_post 3 ,
 .Xr sem 4
 .Sh STANDARDS