diff options
Diffstat (limited to 'LibC/signal.h')
| -rw-r--r-- | LibC/signal.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/LibC/signal.h b/LibC/signal.h index 452840e874..03e2f03d4a 100644 --- a/LibC/signal.h +++ b/LibC/signal.h @@ -22,7 +22,12 @@ struct sigaction { int kill(pid_t, int sig); sighandler_t signal(int sig, sighandler_t); -int sigaction(int signum, const struct sigaction* act, struct sigaction* old_act); +int sigaction(int sig, const struct sigaction* act, struct sigaction* old_act); +int sigemptyset(sigset_t*); +int sigfillset(sigset_t*); +int sigaddset(sigset_t*, int sig); +int sigdelset(sigset_t*, int sig); +int sigismember(const sigset_t*, int sig); #define SIG_DFL ((__sighandler_t)0) #define SIG_ERR ((__sighandler_t)-1) |