send: spawn id exp3 not open Post: 302355313

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LEARN ABOUT FREEBSD

posix_spawnattr_setschedpolicy

POSIX_SPAWNATTR_GETSCHEDPOLICY(3)			   BSD Library Functions Manual 			 POSIX_SPAWNATTR_GETSCHEDPOLICY(3)

NAME

     posix_spawnattr_getschedpolicy, posix_spawnattr_setschedpolicy -- get and set the spawn-schedpolicy attribute of a spawn attributes object

LIBRARY

     Standard C Library (libc, -lc)

SYNOPSIS

     #include <spawn.h>

     int
     posix_spawnattr_getschedpolicy(const posix_spawnattr_t *restrict attr, int *restrict schedpolicy);

     int
     posix_spawnattr_setschedpolicy(posix_spawnattr_t *attr, int schedpolicy);

DESCRIPTION

     The posix_spawnattr_getschedpolicy() function obtains the value of the spawn-schedpolicy attribute from the attributes object referenced by
     attr.

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

     The spawn-schedpolicy attribute represents the scheduling policy to be assigned to the new process image in a spawn operation (if
     POSIX_SPAWN_SETSCHEDULER is set in the spawn-flags attribute).  The default value of this attribute is unspecified.

RETURN VALUES

     The posix_spawnattr_getschedpolicy() and posix_spawnattr_setschedpolicy() functions return zero.

SEE ALSO

     posix_spawn(3), posix_spawnattr_destroy(3), posix_spawnattr_getschedparam(3), posix_spawnattr_init(3), posix_spawnattr_setschedparam(3),
     posix_spawnp(3)

STANDARDS

     The posix_spawnattr_getschedpolicy() and posix_spawnattr_setschedpolicy() functions conform to IEEE Std 1003.1-2001 (``POSIX.1'').

HISTORY

     The posix_spawnattr_getschedpolicy() and posix_spawnattr_setschedpolicy() functions first appeared in FreeBSD 8.0.

AUTHORS

     Ed Schouten <ed@FreeBSD.org>

BSD
								  March 24, 2008							       BSD