| yuezonghe | 824eb0c | 2024-06-27 02:32:26 -0700 | [diff] [blame^] | 1 | /* Copyright (C) 2003 Free Software Foundation, Inc. |
| 2 | This file is part of the GNU C Library. |
| 3 | Contributed by Ulrich Drepper <drepper@redhat.com>, 2003. |
| 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 |
| 7 | License as published by the Free Software Foundation; either |
| 8 | version 2.1 of the 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; if not, write to the Free |
| 17 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 18 | 02111-1307 USA. */ |
| 19 | |
| 20 | #ifndef _PTHREAD_FUNCTIONS_H |
| 21 | #define _PTHREAD_FUNCTIONS_H 1 |
| 22 | |
| 23 | #include <pthread.h> |
| 24 | #include <setjmp.h> |
| 25 | #include <linuxthreads.old/internals.h> |
| 26 | |
| 27 | struct fork_block; |
| 28 | |
| 29 | /* Data type shared with libc. The libc uses it to pass on calls to |
| 30 | the thread functions. Wine pokes directly into this structure, |
| 31 | so if possible avoid breaking it and append new hooks to the end. */ |
| 32 | struct pthread_functions |
| 33 | { |
| 34 | pid_t (*ptr_pthread_fork) (struct fork_block *); |
| 35 | int (*ptr_pthread_attr_destroy) (pthread_attr_t *); |
| 36 | int (*ptr_pthread_attr_init) (pthread_attr_t *); |
| 37 | int (*ptr_pthread_attr_getdetachstate) (const pthread_attr_t *, int *); |
| 38 | int (*ptr_pthread_attr_setdetachstate) (pthread_attr_t *, int); |
| 39 | int (*ptr_pthread_attr_getinheritsched) (const pthread_attr_t *, int *); |
| 40 | int (*ptr_pthread_attr_setinheritsched) (pthread_attr_t *, int); |
| 41 | int (*ptr_pthread_attr_getschedparam) (const pthread_attr_t *, |
| 42 | struct sched_param *); |
| 43 | int (*ptr_pthread_attr_setschedparam) (pthread_attr_t *, |
| 44 | const struct sched_param *); |
| 45 | int (*ptr_pthread_attr_getschedpolicy) (const pthread_attr_t *, int *); |
| 46 | int (*ptr_pthread_attr_setschedpolicy) (pthread_attr_t *, int); |
| 47 | int (*ptr_pthread_attr_getscope) (const pthread_attr_t *, int *); |
| 48 | int (*ptr_pthread_attr_setscope) (pthread_attr_t *, int); |
| 49 | int (*ptr_pthread_condattr_destroy) (pthread_condattr_t *); |
| 50 | int (*ptr_pthread_condattr_init) (pthread_condattr_t *); |
| 51 | int (*ptr_pthread_cond_broadcast) (pthread_cond_t *); |
| 52 | int (*ptr_pthread_cond_destroy) (pthread_cond_t *); |
| 53 | int (*ptr_pthread_cond_init) (pthread_cond_t *, |
| 54 | const pthread_condattr_t *); |
| 55 | int (*ptr_pthread_cond_signal) (pthread_cond_t *); |
| 56 | int (*ptr_pthread_cond_wait) (pthread_cond_t *, pthread_mutex_t *); |
| 57 | int (*ptr_pthread_equal) (pthread_t, pthread_t); |
| 58 | void (*ptr___pthread_exit) (void *); |
| 59 | int (*ptr_pthread_getschedparam) (pthread_t, int *, struct sched_param *); |
| 60 | int (*ptr_pthread_setschedparam) (pthread_t, int, |
| 61 | const struct sched_param *); |
| 62 | int (*ptr_pthread_mutex_destroy) (pthread_mutex_t *); |
| 63 | int (*ptr_pthread_mutex_init) (pthread_mutex_t *, |
| 64 | const pthread_mutexattr_t *); |
| 65 | int (*ptr_pthread_mutex_lock) (pthread_mutex_t *); |
| 66 | int (*ptr_pthread_mutex_trylock) (pthread_mutex_t *); |
| 67 | int (*ptr_pthread_mutex_unlock) (pthread_mutex_t *); |
| 68 | pthread_t (*ptr_pthread_self) (void); |
| 69 | int (*ptr_pthread_setcancelstate) (int, int *); |
| 70 | int (*ptr_pthread_setcanceltype) (int, int *); |
| 71 | void (*ptr_pthread_do_exit) (void *retval, char *currentframe); |
| 72 | void (*ptr_pthread_cleanup_upto) (__jmp_buf target, |
| 73 | char *targetframe); |
| 74 | pthread_descr (*ptr_pthread_thread_self) (void); |
| 75 | int (*ptr_pthread_internal_tsd_set) (int key, const void *pointer); |
| 76 | void * (*ptr_pthread_internal_tsd_get) (int key); |
| 77 | void ** __attribute__ ((__const__)) |
| 78 | (*ptr_pthread_internal_tsd_address) (int key); |
| 79 | int (*ptr_pthread_sigaction) (int sig, const struct sigaction * act, |
| 80 | struct sigaction *oact); |
| 81 | int (*ptr_pthread_sigwait) (const sigset_t *set, int *sig); |
| 82 | int (*ptr_pthread_raise) (int sig); |
| 83 | int (*ptr_pthread_cond_timedwait) (pthread_cond_t *, pthread_mutex_t *, |
| 84 | const struct timespec *); |
| 85 | void (*ptr__pthread_cleanup_push) (struct _pthread_cleanup_buffer * buffer, |
| 86 | void (*routine)(void *), void * arg); |
| 87 | void (*ptr__pthread_cleanup_push_defer) (struct _pthread_cleanup_buffer * buffer, |
| 88 | void (*routine)(void *), void * arg); |
| 89 | void (*ptr__pthread_cleanup_pop) (struct _pthread_cleanup_buffer * buffer, |
| 90 | int execute); |
| 91 | void (*ptr__pthread_cleanup_pop_restore) (struct _pthread_cleanup_buffer * buffer, |
| 92 | int execute); |
| 93 | }; |
| 94 | |
| 95 | /* Variable in libc.so. */ |
| 96 | extern struct pthread_functions __libc_pthread_functions attribute_hidden; |
| 97 | |
| 98 | #endif /* pthread-functions.h */ |