diff options
Diffstat (limited to 'lib/libpthread/man/pthread_join.3')
| -rw-r--r-- | lib/libpthread/man/pthread_join.3 | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/libpthread/man/pthread_join.3 b/lib/libpthread/man/pthread_join.3 index e32ad40..2e5ae40 100644 --- a/lib/libpthread/man/pthread_join.3 +++ b/lib/libpthread/man/pthread_join.3 @@ -59,10 +59,12 @@ by the terminating thread is stored in the location referenced by .Fa value_ptr . When a .Fn pthread_join -returns successfully, the target thread has been terminated. The results +returns successfully, the target thread has been terminated. +The results of multiple simultaneous calls to .Fn pthread_join -specifying the same target thread are undefined. If the thread calling +specifying the same target thread are undefined. +If the thread calling .Fn pthread_join is cancelled, then the target thread is not detached. .Pp @@ -72,7 +74,8 @@ A thread that has exited but remains unjoined counts against .Sh RETURN VALUES If successful, the .Fn pthread_join -function will return zero. Otherwise an error number will be returned to +function will return zero. +Otherwise an error number will be returned to indicate the error. .Sh ERRORS .Fn pthread_join |
