freebsd man page for posix_spawnattr_getsigdefault

POSIX_SPAWNATTR_GETSIGDEFAULT(3)			   BSD Library Functions Manual 			  POSIX_SPAWNATTR_GETSIGDEFAULT(3)

NAME
     posix_spawnattr_getsigdefault, posix_spawnattr_setsigdefault -- get and set the spawn-sigdefault attribute of a spawn attributes object

LIBRARY
     Standard C Library (libc, -lc)

SYNOPSIS
     #include <spawn.h>

     int
     posix_spawnattr_getsigdefault(const posix_spawnattr_t *restrict attr, sigset_t *restrict sigdefault);

     int
     posix_spawnattr_setsigdefault(posix_spawnattr_t *attr, const sigset_t *restrict sigdefault);

DESCRIPTION
     The posix_spawnattr_getsigdefault() function obtains the value of the spawn-sigdefault attribute from the attributes object referenced by
     attr.

     The posix_spawnattr_setsigdefault() function sets the spawn-sigdefault attribute in an initialized attributes object referenced by attr.

     The spawn-sigdefault attribute represents the set of signals to be forced to default signal handling in the new process image (if
     POSIX_SPAWN_SETSIGDEF is set in the spawn-flags attribute) by a spawn operation.  The default value of this attribute is an empty signal set.

RETURN VALUES
     The posix_spawnattr_getsigdefault() and posix_spawnattr_setsigdefault() functions return zero.

SEE ALSO
     posix_spawn(3), posix_spawnattr_destroy(3), posix_spawnattr_getsigmask(3), posix_spawnattr_init(3), posix_spawnattr_setsigmask(3),
     posix_spawnp(3)

STANDARDS
     The posix_spawnattr_getsigdefault() and posix_spawnattr_setsigdefault() functions conform to IEEE Std 1003.1-2001 (``POSIX.1'').

HISTORY
     The posix_spawnattr_getsigdefault() and posix_spawnattr_setsigdefault() functions first appeared in FreeBSD 8.0.

AUTHORS
     Ed Schouten <ed@FreeBSD.org>

BSD
								  March 24, 2008							       BSD