# sigpending(2)

## NAME

         sigpending - report pending signals

## SYNOPSIS

         #include <signal.h>

         int sigpending(sigset_t *set)

## DESCRIPTION

         Sigpending() returns the set of signals that are waiting to be delivered.
         They are currently blocked by the signal mask.

## SEE ALSO

         sigaction(2), sigprocmask(2), sigsuspend(2), sigset(3).

## DIAGNOSTICS

         Returns 0 on success and -1 on error.  The only possible  error  code  is
         EFAULT for a bad set address.

## AUTHOR

         Kees J. Bot (kjb@cs.vu.nl)