diff options
Diffstat (limited to 'semaphore.c')
| -rw-r--r-- | semaphore.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/semaphore.c b/semaphore.c index 54005db..86222ec 100644 --- a/semaphore.c +++ b/semaphore.c @@ -258,7 +258,7 @@ sem_trywait (sem_t * sem) * ERRNO * EAGAIN the semaphore was already locked, * EINVAL 'sem' is not a valid semaphore, - * ENOSYS semaphores are not supported, + * ENOTSUP sem_trywait is not supported, * EINTR the function was interrupted by a signal, * EDEADLK a deadlock condition was detected. * @@ -270,7 +270,7 @@ sem_trywait (sem_t * sem) /* * not yet implemented! */ - int result = EINVAL; + errno = ENOTSUP; return -1; #else /* NEED_SEM */ |