| /* |
| Copyright (c) 2011-2016 mingw-w64 project |
| |
| Permission is hereby granted, free of charge, to any person obtaining a |
| copy of this software and associated documentation files (the "Software"), |
| to deal in the Software without restriction, including without limitation |
| the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| and/or sell copies of the Software, and to permit persons to whom the |
| Software is furnished to do so, subject to the following conditions: |
| |
| The above copyright notice and this permission notice shall be included in |
| all copies or substantial portions of the Software. |
| |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #include <stddef.h> |
| #include <errno.h> |
| #include <sys/types.h> |
| |
| #include <process.h> |
| #include <limits.h> |
| #include <signal.h> |
| |
| #include <sys/timeb.h> |
| |
| #ifndef WIN_PTHREADS_SCHED_H |
| #define WIN_PTHREADS_SCHED_H |
| |
| #ifndef SCHED_OTHER |
| /* Some POSIX realtime extensions, mostly stubbed */ |
| #define SCHED_OTHER 0 |
| #define SCHED_FIFO 1 |
| #define SCHED_RR 2 |
| #define SCHED_MIN SCHED_OTHER |
| #define SCHED_MAX SCHED_RR |
| |
| struct sched_param { |
| int sched_priority; |
| }; |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #if defined DLL_EXPORT && !defined (WINPTHREAD_EXPORT_ALL_DEBUG) |
| #ifdef IN_WINPTHREAD |
| #define WINPTHREAD_SCHED_API __declspec(dllexport) |
| #else |
| #define WINPTHREAD_SCHED_API __declspec(dllimport) |
| #endif |
| #else |
| #define WINPTHREAD_SCHED_API |
| #endif |
| |
| int WINPTHREAD_SCHED_API sched_yield(void); |
| int WINPTHREAD_SCHED_API sched_get_priority_min(int pol); |
| int WINPTHREAD_SCHED_API sched_get_priority_max(int pol); |
| int WINPTHREAD_SCHED_API sched_getscheduler(pid_t pid); |
| int WINPTHREAD_SCHED_API sched_setscheduler(pid_t pid, int pol, const struct sched_param *param); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |
| |
| #ifndef sched_rr_get_interval |
| #define sched_rr_get_interval(_p, _i) \ |
| ( errno = ENOTSUP, (int) -1 ) |
| #endif |
| |
| #endif /* WIN_PTHREADS_SCHED_H */ |