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da28fa2a | 1 | /* sched_yield -- yield the processor. Mach version. |
568035b7 | 2 | Copyright (C) 2000-2013 Free Software Foundation, Inc. |
da28fa2a RM |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
da28fa2a RM |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
da28fa2a | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 PE |
16 | License along with the GNU C Library; if not, see |
17 | <http://www.gnu.org/licenses/>. */ | |
da28fa2a RM |
18 | |
19 | #include <errno.h> | |
20 | #include <sched.h> | |
21 | #include <mach.h> | |
22 | ||
23 | /* Yield the processor. */ | |
24 | int | |
25 | __sched_yield (void) | |
26 | { | |
27 | (void) __swtch (); | |
28 | return 0; | |
29 | } | |
10814720 | 30 | libc_hidden_def (__sched_yield) |
da28fa2a | 31 | weak_alias (__sched_yield, sched_yield) |