function */ int sigprocmask(int how , const sigset_t *_Nullable restrict set , sigset_t *_Nullable restrict ... sigprocmask, int how , const kernel_sigset_t *_Nullable set , kernel…function */ int sigprocmask(int how , const sigset_t *_Nullable restrict set , sigset_t *_Nullable restrict ... sigprocmask, int how , const kernel_sigset_t *_Nullable set , kernel…SYNOPSIS #include int sigwaitinfo(const sigset_t *restrict set , siginfo_t *_Nullable restrict info ... sigtimedwait(const sigset_t *restrict set , siginfo_t *_Nullable restrict …SYNOPSIS #include int sigwaitinfo(const sigset_t *restrict set , siginfo_t *_Nullable restrict info ... sigtimedwait(const sigset_t *restrict set , siginfo_t *_Nullable restrict …SYNOPSIS #include int sigwaitinfo(const sigset_t *restrict set , siginfo_t *_Nullable restrict info ... sigtimedwait(const sigset_t *restrict set , siginfo_t *_Nullable restrict …SYNOPSIS #include int sigsuspend(const sigset_t * mask ); Feature Test Macro Requirements for glibc ... fixed-size, 32-bit sigset_t type supported by that system call was no long…SYNOPSIS #include int sigsuspend(const sigset_t * mask ); Feature Test Macro Requirements for glibc ... fixed-size, 32-bit sigset_t type supported by that system call was no long…sigaction)(int, siginfo_t *, void *); sigset_t sa_mask; int sa_flags; void (*sa_restorer ... fixed-size, 32-bit sigset_t type supported by that system call was no longersigaction)(int, siginfo_t *, void *); sigset_t sa_mask; int sa_flags; void (*sa_restorer ... fixed-size, 32-bit sigset_t type supported by that system call was no longerstruct timespec *_Nullable restrict timeout , const sigset_t *_Nullable restrict sigmask ); Feature Test Macro Requirements ... atomically executing the following calls: sigset_t o…pointer to a buffer of type sigset_t . The addr argument contains the size ... pointed to by data (i.e., sizeof(sigset_t) ). PTRACE_SETSIGMASK (since Linux 3.11) Changestruct timespec *_Nullable restrict timeout , const sigset_t *_Nullable restrict sigmask ); Feature Test Macro Requirements ... atomically executing the following calls: sigset_t o…struct timespec *_Nullable restrict timeout , const sigset_t *_Nullable restrict sigmask ); Feature Test Macro Requirements ... atomically executing the following calls: sigset_t o…events , int maxevents , int timeout , const sigset_t *_Nullable sigmask ); int epoll_pwait2(int epfd ... const struct timespec *_Nullable timeout , const sigset_t *_Nullable sigma…events , int maxevents , int timeout , const sigset_t *_Nullable sigmask ); int epoll_pwait2(int epfd ... const struct timespec *_Nullable timeout , const sigset_t *_Nullable sigma…events , int maxevents , int timeout , const sigset_t *_Nullable sigmask ); int epoll_pwait2(int epfd ... const struct timespec *_Nullable timeout , const sigset_t *_Nullable sigma…libc , -lc ) SYNOPSIS #include int sigpending(sigset_t * set ); Feature Test Macro Requirements for glibc ... fixed-size, 32-bit sigset_t argument supported by that system call w…libc , -lc ) SYNOPSIS #include int sigpending(sigset_t * set ); Feature Test Macro Requirements for glibc ... fixed-size, 32-bit sigset_t argument supported by that system call w…struct timespec *_Nullable tmo_p , const sigset_t *_Nullable sigmask ); DESCRIPTION poll () performs a similar ... atomically executing the following calls: sigset_t origmask; int …struct timespec *_Nullable tmo_p , const sigset_t *_Nullable sigmask ); DESCRIPTION poll () performs a similar ... atomically executing the following calls: sigset_t origmask; int …