#include <signal.h>
int sigpause(int sig)
{
sigset_t mask;
sigprocmask(0, 0, &mask);
sigdelset(&mask, sig);
return sigsuspend(&mask);
}
#ifdef TEST
int
main(void) {
return 0;
}
#endif
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#include <signal.h>
int sigpause(int sig)
{
sigset_t mask;
sigprocmask(0, 0, &mask);
sigdelset(&mask, sig);
return sigsuspend(&mask);
}
#ifdef TEST
int
main(void) {
return 0;
}
#endif