github.com/afumu/libc@v0.0.6/musl/src/signal/sigsuspend.c (about)

     1  #include <signal.h>
     2  #include "syscall.h"
     3  
     4  int sigsuspend(const sigset_t *mask)
     5  {
     6  	return syscall_cp(SYS_rt_sigsuspend, mask, _NSIG/8);
     7  }