[BACK]Return to posix_spawn_sched.c CVS log [TXT][DIR] Up to [cvs.NetBSD.org] / src / lib / libc / gen

File: [cvs.NetBSD.org] / src / lib / libc / gen / posix_spawn_sched.c (download)

Revision 1.2, Sun Feb 2 14:54:39 2014 UTC (10 years, 1 month ago) by martin
Branch: MAIN
CVS Tags: yamt-pagecache-base9, tls-maxphys-base, tls-earlyentropy-base, tls-earlyentropy, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, phil-wifi, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, netbsd-10-base, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, is-mlppp-base, is-mlppp, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, HEAD
Changes since 1.1: +15 -15 lines

Remove paranthesis from return operands.

/*-
 * Copyright (c) 2008 Ed Schouten <ed@FreeBSD.org>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#include <sys/cdefs.h>
__RCSID("$NetBSD: posix_spawn_sched.c,v 1.2 2014/02/02 14:54:39 martin Exp $");

#include "namespace.h"

#include <errno.h>
#include <fcntl.h>
#include <sched.h>
#include <signal.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <spawn.h>

/*
 * Spawn attributes
 */

int
posix_spawnattr_init(posix_spawnattr_t *ret)
{
	if (ret == NULL)
		return -1;
	
	memset(ret, 0, sizeof(posix_spawnattr_t));
	return 0;
}

int
posix_spawnattr_destroy(posix_spawnattr_t *sa)
{
	if (sa == NULL)
		return -1;

	return 0;
}

int
posix_spawnattr_getflags(const posix_spawnattr_t * __restrict sa,
    short * __restrict flags)
{
	*flags = sa->sa_flags;
	return 0;
}

int
posix_spawnattr_getpgroup(const posix_spawnattr_t * __restrict sa,
    pid_t * __restrict pgroup)
{
	*pgroup = sa->sa_pgroup;
	return 0;
}

int
posix_spawnattr_getschedparam(const posix_spawnattr_t * __restrict sa,
    struct sched_param * __restrict schedparam)
{
	*schedparam = sa->sa_schedparam;
	return 0;
}

int
posix_spawnattr_getschedpolicy(const posix_spawnattr_t * __restrict sa,
    int * __restrict schedpolicy)
{
	*schedpolicy = sa->sa_schedpolicy;
	return 0;
}

int
posix_spawnattr_getsigdefault(const posix_spawnattr_t * __restrict sa,
    sigset_t * __restrict sigdefault)
{
	*sigdefault = sa->sa_sigdefault;
	return 0;
}

int
posix_spawnattr_getsigmask(const posix_spawnattr_t * __restrict sa,
    sigset_t * __restrict sigmask)
{
	*sigmask = sa->sa_sigmask;
	return 0;
}

int
posix_spawnattr_setflags(posix_spawnattr_t *sa, short flags)
{
	sa->sa_flags = flags;
	return 0;
}

int
posix_spawnattr_setpgroup(posix_spawnattr_t *sa, pid_t pgroup)
{
	sa->sa_pgroup = pgroup;
	return 0;
}

int
posix_spawnattr_setschedparam(posix_spawnattr_t * __restrict sa,
    const struct sched_param * __restrict schedparam)
{
	sa->sa_schedparam = *schedparam;
	return 0;
}

int
posix_spawnattr_setschedpolicy(posix_spawnattr_t *sa, int schedpolicy)
{
	sa->sa_schedpolicy = schedpolicy;
	return 0;
}

int
posix_spawnattr_setsigdefault(posix_spawnattr_t * __restrict sa,
    const sigset_t * __restrict sigdefault)
{
	sa->sa_sigdefault = *sigdefault;
	return 0;
}

int
posix_spawnattr_setsigmask(posix_spawnattr_t * __restrict sa,
    const sigset_t * __restrict sigmask)
{
	sa->sa_sigmask = *sigmask;
	return 0;
}