wrapper function */ int sigprocmask(int how , const sigset_t *_Nullable restrict set , sigset_t *_Nullable ... sigprocmask, int how , const kernel_sigset_t *_Nullable set , kernel_…wrapper function */ int sigprocmask(int how , const sigset_t *_Nullable restrict set , sigset_t *_Nullable ... sigprocmask, int how , const kernel_sigset_t *_Nullable set , kernel_…libc , -lc ) SYNOPSIS #include int sigwaitinfo(const sigset_t *restrict set , siginfo_t *_Nullable restrict ... info ); int sigtimedwait(const sigset_t *restrict set , siginfo_t …libc , -lc ) SYNOPSIS #include int sigwaitinfo(const sigset_t *restrict set , siginfo_t *_Nullable restrict ... info ); int sigtimedwait(const sigset_t *restrict set , siginfo_t …libc , -lc ) SYNOPSIS #include int sigwaitinfo(const sigset_t *restrict set , siginfo_t *_Nullable restrict ... info ); int sigtimedwait(const sigset_t *restrict set , siginfo_t …libc , -lc ) SYNOPSIS #include int sigsuspend(const sigset_t * mask ); Feature Test Macro Requirements ... Linux 2.2, the fixed-size, 32-bit sigset_t type supported by that syste…libc , -lc ) SYNOPSIS #include int sigsuspend(const sigset_t * mask ); Feature Test Macro Requirements ... Linux 2.2, the fixed-size, 32-bit sigset_t type supported by that syste…void (*sa_sigaction)(int, siginfo_t *, void *); sigset_t sa_mask; int sa_flags; void ... Linux 2.2, the fixed-size, 32-bit sigset_t type supported by that system callvoid (*sa_sigaction)(int, siginfo_t *, void *); sigset_t sa_mask; int sa_flags; void ... Linux 2.2, the fixed-size, 32-bit sigset_t type supported by that system callconst struct timespec *_Nullable restrict timeout , const sigset_t *_Nullable restrict sigmask ); Feature Test Macro ... equivalent to atomically executing the following calls: sig…const struct timespec *_Nullable restrict timeout , const sigset_t *_Nullable restrict sigmask ); Feature Test Macro ... equivalent to atomically executing the following calls: sig…const struct timespec *_Nullable restrict timeout , const sigset_t *_Nullable restrict sigmask ); Feature Test Macro ... equivalent to atomically executing the following calls: sig…const struct timespec *_Nullable tmo_p , const sigset_t *_Nullable sigmask ); DESCRIPTION poll () performs ... equivalent to atomically executing the following calls: sigset_t orig…const struct timespec *_Nullable tmo_p , const sigset_t *_Nullable sigmask ); DESCRIPTION poll () performs ... equivalent to atomically executing the following calls: sigset_t orig…pointer to a buffer of type sigset_t . The addr argument contains the size ... buffer pointed to by data (i.e., sizeof(sigset_t) ). PTRACE_SETSIGMASK (since Linux 3.11) Changeevent * events , int maxevents , int timeout , const sigset_t *_Nullable sigmask ); int epoll_pwait2 ... maxevents , const struct timespec *_Nullable timeout , const sigset_t *_Nul…event * events , int maxevents , int timeout , const sigset_t *_Nullable sigmask ); int epoll_pwait2 ... maxevents , const struct timespec *_Nullable timeout , const sigset_t *_Nul…event * events , int maxevents , int timeout , const sigset_t *_Nullable sigmask ); int epoll_pwait2 ... maxevents , const struct timespec *_Nullable timeout , const sigset_t *_Nul…library ( libc , -lc ) SYNOPSIS #include int sigpending(sigset_t * set ); Feature Test Macro Requirements ... Linux 2.2, the fixed-size, 32-bit sigset_t argument supported by tha…library ( libc , -lc ) SYNOPSIS #include int sigpending(sigset_t * set ); Feature Test Macro Requirements ... Linux 2.2, the fixed-size, 32-bit sigset_t argument supported by tha…