sigfillset()

initialize a set to contain all signals

Synopsis:

#include <signal.h>
int sigfillset( sigset_t *set );

Description:

The sigfillset() function initializes set to contain all signals.

Returns:

0: Success
-1: An error occurred. errno is set to indicate the error.

Examples:

See sigemptyset().

Classification:

POSIX 1003.1

Safety:
Interrupt handler	Yes
Signal handler	Yes, but modifies errno
Thread	Yes

See also:

errno, kill(), raise(), sigaction(), sigaddset(), sigdelset(), sigemptyset(), sigismember(), signal(), sigpending(), sigprocmask()