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annotate lib/spawnattr_setschedparam.c @ 17342:c75939cb6254

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merge with default branch
author Michael Goffioul <michael.goffioul@gmail.com>
date Thu, 21 Feb 2013 14:57:31 +0000 (2013-02-21)
parents e542fd46ad6f
children
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1 /* Copyright (C) 2000, 2009-2013 Free Software Foundation, Inc.
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2 This file is part of the GNU C Library.
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3
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4 This program is free software: you can redistribute it and/or modify
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5 it under the terms of the GNU General Public License as published by
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6 the Free Software Foundation; either version 3 of the License, or
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7 (at your option) any later version.
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8
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9 This program is distributed in the hope that it will be useful,
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10 but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 GNU General Public License for more details.
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13
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14 You should have received a copy of the GNU General Public License
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15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
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16
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17 #include <config.h>
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18
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19 /* Specification. */
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20 #include <spawn.h>
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21
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22 /* Store scheduling parameters in the attribute structure. */
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23 int
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24 posix_spawnattr_setschedparam (posix_spawnattr_t *attr,
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25 const struct sched_param *schedparam)
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26 {
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27 /* Do nothing if POSIX_SPAWN_SETSCHEDPARAM is unsupported. */
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28 #if POSIX_SPAWN_SETSCHEDPARAM != 0
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29 /* Store the scheduling parameters. */
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30 attr->_sp = *schedparam;
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31 #endif
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32
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33 return 0;
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34 }