/*
* Copyright (C) the libgit2 contributors. All rights reserved.
*
* This file is part of libgit2, distributed under the GNU GPL v2 with
* a Linking Exception. For full terms see the included COPYING file.
*/
#ifndef GIT_PTHREAD_H
#define GIT_PTHREAD_H
#include "../common.h"
#if defined (_MSC_VER)
# define GIT_RESTRICT __restrict
#else
# define GIT_RESTRICT __restrict__
#endif
typedef struct {
HANDLE thread;
void *(*proc)(void *);
void *param;
void *result;
} git_win32_thread;
typedef int pthread_mutexattr_t;
typedef int pthread_condattr_t;
typedef int pthread_attr_t;
typedef int pthread_rwlockattr_t;
typedef CRITICAL_SECTION pthread_mutex_t;
typedef HANDLE pthread_cond_t;
typedef struct { void *Ptr; } GIT_SRWLOCK;
typedef struct {
union {
GIT_SRWLOCK srwl;
CRITICAL_SECTION csec;
} native;
} pthread_rwlock_t;
#define PTHREAD_MUTEX_INITIALIZER {(void*)-1}
int git_win32__thread_create(
git_win32_thread *GIT_RESTRICT,
const pthread_attr_t *GIT_RESTRICT,
void *(*) (void *),
void *GIT_RESTRICT);
int git_win32__thread_join(
git_win32_thread *,
void **);
#ifdef GIT_THREADS
typedef git_win32_thread git_thread;
#define git_thread_create(git_thread_ptr, attr, start_routine, arg) \
git_win32__thread_create(git_thread_ptr, attr, start_routine, arg)
#define git_thread_join(git_thread_ptr, status) \
git_win32__thread_join(git_thread_ptr, status)
#endif
int pthread_mutex_init(
pthread_mutex_t *GIT_RESTRICT mutex,
const pthread_mutexattr_t *GIT_RESTRICT mutexattr);
int pthread_mutex_destroy(pthread_mutex_t *);
int pthread_mutex_lock(pthread_mutex_t *);
int pthread_mutex_unlock(pthread_mutex_t *);
int pthread_cond_init(pthread_cond_t *, const pthread_condattr_t *);
int pthread_cond_destroy(pthread_cond_t *);
int pthread_cond_wait(pthread_cond_t *, pthread_mutex_t *);
int pthread_cond_signal(pthread_cond_t *);
/* pthread_cond_broadcast is not supported on Win32 yet. */
int pthread_num_processors_np(void);
int pthread_rwlock_init(
pthread_rwlock_t *GIT_RESTRICT lock,
const pthread_rwlockattr_t *GIT_RESTRICT attr);
int pthread_rwlock_rdlock(pthread_rwlock_t *);
int pthread_rwlock_rdunlock(pthread_rwlock_t *);
int pthread_rwlock_wrlock(pthread_rwlock_t *);
int pthread_rwlock_wrunlock(pthread_rwlock_t *);
int pthread_rwlock_destroy(pthread_rwlock_t *);
extern int win32_pthread_initialize(void);
#endif
