diff options
| -rw-r--r-- | Userland/Libraries/LibC/signal.cpp | 6 | ||||
| -rw-r--r-- | Userland/Libraries/LibC/signal.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/Userland/Libraries/LibC/signal.cpp b/Userland/Libraries/LibC/signal.cpp index 20561ed6f0..929935abdb 100644 --- a/Userland/Libraries/LibC/signal.cpp +++ b/Userland/Libraries/LibC/signal.cpp @@ -163,6 +163,12 @@ int sigsuspend(const sigset_t* set) return pselect(0, nullptr, nullptr, nullptr, nullptr, set); } +// https://pubs.opengroup.org/onlinepubs/9699919799/functions/sigwaitinfo.html +int sigwaitinfo(sigset_t const* set, siginfo_t* info) +{ + return sigtimedwait(set, info, nullptr); +} + int sigtimedwait(sigset_t const* set, siginfo_t* info, struct timespec const* timeout) { int rc = syscall(Syscall::SC_sigtimedwait, set, info, timeout); diff --git a/Userland/Libraries/LibC/signal.h b/Userland/Libraries/LibC/signal.h index f582a9e94c..9a86683f9e 100644 --- a/Userland/Libraries/LibC/signal.h +++ b/Userland/Libraries/LibC/signal.h @@ -28,6 +28,7 @@ int sigprocmask(int how, const sigset_t* set, sigset_t* old_set); int sigpending(sigset_t*); int sigsuspend(const sigset_t*); int sigtimedwait(sigset_t const*, siginfo_t*, struct timespec const*); +int sigwaitinfo(sigset_t const*, siginfo_t*); int raise(int sig); int getsignalbyname(const char*); const char* getsignalname(int); |