70 lines
1.5 KiB
C
70 lines
1.5 KiB
C
#include <windows.h>
|
|
#include <process.h>
|
|
|
|
struct bh_thread_s
|
|
{
|
|
HANDLE handle;
|
|
int allocated;
|
|
};
|
|
|
|
typedef struct bh_thread_data_s
|
|
{
|
|
bh_task_t *task;
|
|
bh_thread_end_cb_t end;
|
|
} bh_thread_data_t;
|
|
|
|
struct bh_mutex_s
|
|
{
|
|
CRITICAL_SECTION handle;
|
|
};
|
|
|
|
struct bh_semaphore_s
|
|
{
|
|
HANDLE handle;
|
|
};
|
|
|
|
#if WINVER >= _WIN32_WINNT_VISTA
|
|
struct bh_cond_s
|
|
{
|
|
CONDITION_VARIABLE handle;
|
|
};
|
|
#else
|
|
struct bh_cond_s
|
|
{
|
|
bh_mutex_t lock;
|
|
bh_semaphore_t wait;
|
|
bh_semaphore_t done;
|
|
int waiting;
|
|
int signals;
|
|
};
|
|
#endif
|
|
|
|
int bh_thread_init_base(bh_thread_t *thread,
|
|
bh_task_t *task,
|
|
bh_thread_begin_cb_t begin,
|
|
bh_thread_end_cb_t end);
|
|
|
|
#define bh_thread_init(thread, task) \
|
|
bh_thread_init_base((thread), (task), _beginthreadex, _endthreadex)
|
|
|
|
int bh_mutex_init(bh_mutex_t *mutex);
|
|
void bh_mutex_destroy(bh_mutex_t *mutex);
|
|
|
|
int bh_semaphore_init(bh_semaphore_t *semaphore,
|
|
int count);
|
|
void bh_semaphore_destroy(bh_semaphore_t *semaphore);
|
|
|
|
int bh_cond_init(bh_cond_t *cond);
|
|
void bh_cond_destroy(bh_cond_t *cond);
|
|
|
|
int bh_thread_pool_init_base(bh_thread_pool_t *pool,
|
|
size_t size,
|
|
bh_thread_begin_cb_t begin,
|
|
bh_thread_end_cb_t end);
|
|
|
|
#define bh_thread_pool_init(pool, size) \
|
|
bh_thread_pool_init_base((pool), (size), _beginthreadex, _endthreadex)
|
|
|
|
void bh_thread_pool_destroy(bh_thread_pool_t *pool);
|
|
|