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LibC: Implement sigwait()

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This is done internally by just calling the more modern sigtimedwait
syscall and then massaging the results to fit sigwait's interface.
This commit is contained in:
Idan Horowitz 2021-12-11 21:21:47 +02:00
parent 640844c965
commit 656b1dd6be
2 changed files with 12 additions and 0 deletions
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1
Userland/Libraries/LibC/signal.h
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@ -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 sigwait(sigset_t const*, int*);
int sigwaitinfo(sigset_t const*, siginfo_t*);
int raise(int sig);
int getsignalbyname(const char*);