SIGFILLSET(3P)						     POSIX Programmer's Manual						    SIGFILLSET(3P)

PROLOG

       This  manual page is part of the POSIX Programmer's Manual.  The Linux implementation of this interface may differ (consult the correspond-
       ing Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux.

NAME

       sigfillset - initialize and fill a signal set

SYNOPSIS

       #include <signal.h>

       int sigfillset(sigset_t *set);

DESCRIPTION

       The sigfillset() function shall initialize the  signal  set  pointed  to  by  set,  such  that  all  signals  defined  in  this	volume	of
       IEEE Std 1003.1-2001 are included.

RETURN VALUE

       Upon successful completion, sigfillset() shall return 0; otherwise, it shall return -1 and set errno to indicate the error.

ERRORS

       No errors are defined.

       The following sections are informative.

EXAMPLES

       None.

APPLICATION USAGE

       None.

RATIONALE

       Refer to sigemptyset().

FUTURE DIRECTIONS

       None.

SEE ALSO

       Signal  Concepts,  sigaction(), sigaddset(), sigdelset(), sigemptyset(), sigismember(), sigpending(), sigprocmask(), sigsuspend(), the Base
       Definitions volume of IEEE Std 1003.1-2001, <signal.h>

COPYRIGHT

       Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition, Standard for Information Technol-
       ogy -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
       Electrical and Electronics Engineers, Inc and The Open Group. In the event of any discrepancy between this version and  the  original  IEEE
       and  The  Open Group Standard, the original IEEE and The Open Group Standard is the referee document. The original Standard can be obtained
       online at http://www.opengroup.org/unix/online.html .

IEEE
/The Open Group						       2003							    SIGFILLSET(3P)