Warning: This file is not a C or C++ file. It does not have highlighting.
| 1 | /* Helper code for POSIX timer implementation on Hurd. |
|---|---|
| 2 | Copyright (C) 2000-2022 Free Software Foundation, Inc. |
| 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 |
| 6 | modify it under the terms of the GNU Lesser General Public License as |
| 7 | published by the Free Software Foundation; either version 2.1 of the |
| 8 | License, or (at your option) any later version. |
| 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 |
| 13 | Lesser General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU Lesser General Public |
| 16 | License along with the GNU C Library; see the file COPYING.LIB. If |
| 17 | not, see <https://www.gnu.org/licenses/>. */ |
| 18 | |
| 19 | #ifndef _TIMER_ROUTINES_H |
| 20 | #define _TIMER_ROUTINES_H 1 |
| 21 | |
| 22 | #include <bits/pthreadtypes.h> |
| 23 | |
| 24 | /* Compare two pthread_attr_t thread attributes for exact equality. |
| 25 | Returns 1 if they are equal, otherwise zero if they are not equal |
| 26 | or contain illegal values. This version is Hurd-specific for |
| 27 | performance reason. One could use the access functions to get the |
| 28 | values of all the fields of the attribute structure. */ |
| 29 | static inline int |
| 30 | thread_attr_compare (const pthread_attr_t * left, const pthread_attr_t * right) |
| 31 | { |
| 32 | struct __pthread_attr *ileft = (struct __pthread_attr *) left; |
| 33 | struct __pthread_attr *iright = (struct __pthread_attr *) right; |
| 34 | |
| 35 | return ileft->__schedparam.__sched_priority |
| 36 | == iright->__schedparam.__sched_priority |
| 37 | && ileft->__stackaddr == iright->__stackaddr |
| 38 | && ileft->__stacksize == iright->__stacksize |
| 39 | && ileft->__guardsize == iright->__guardsize |
| 40 | && ileft->__detachstate == iright->__detachstate |
| 41 | && ileft->__inheritsched == iright->__inheritsched |
| 42 | && ileft->__contentionscope == iright->__contentionscope |
| 43 | && ileft->__schedpolicy == iright->__schedpolicy; |
| 44 | } |
| 45 | |
| 46 | #endif /* timer_routines.h */ |
| 47 |
Warning: This file is not a C or C++ file. It does not have highlighting.