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posix_spawnattr_getsigdefault(3) [netbsd man page]

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 and imported for NetBSD 6. AUTHORS
Ed Schouten <ed@FreeBSD.org> BSD
December 20, 2011 BSD

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posix_spawnattr_getsigdefault(3C)			   Standard C Library Functions 			 posix_spawnattr_getsigdefault(3C)

NAME
posix_spawnattr_getsigdefault, posix_spawnattr_setsigdefault - get and set spawn-sigdefault attribute of spawn attributes object SYNOPSIS
#include <signal.h> #include <spawn.h> int posix_spawnattr_getsigdefault(const posix_spawnattr_t *restrict attr, sigset_t *restrict sigdefault); int posix_spawnattr_setsigdefault(posix_spawnattr_t *restrict 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
Upon successful completion, posix_spawnattr_getsigdefault() returns 0 and stores the value of the spawn-sigdefault attribute of attr into the object referenced by the sigdefault parameter. Otherwise, an error number is returned to indicate the error. Upon successful completion, posix_spawnattr_setsigdefault() returns 0. Otherwise, an error number is returned to indicate the error. ERRORS
These functions may fail if: EINVAL The value specified by attr is invalid. The posix_spawnattr_setsigdefault() function may fail if: EINVAL The value of the attribute being set is not valid. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
posix_spawn(3C), posix_spawnattr_destroy(3C), posix_spawnattr_getflags(3C), posix_spawnattr_getpgroup(3C), posix_spawnattr_getsched- param(3C), posix_spawnattr_getschedpolicy(3C), posix_spawnattr_getsigmask(3C), attributes(5), standards(5) SunOS 5.11 30 Jan 2004 posix_spawnattr_getsigdefault(3C)
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