NAME

sigpending − examine pending signals

SYNOPSIS

#include <signal.h>

int sigpending(set)
sigset_t ∗set;

DESCRIPTION

sigpending() stores the set of signals that are blocked from delivery and pending for the calling process in the space pointed to by set.

RETURN VALUES

sigpending() returns:

0 on success. 

−1 on failure and sets errno to indicate the error. 

SEE ALSO

sigprocmask(2V), sigvec(2), sigsetops(3V)

Sun Release 4.1  —  Last change: 21 January 1990