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- #ifndef _THREAD_H_included
- #define _THREAD_H_included
-
- #define NO_EXIT_PROG /* don't define exit_prog() */
- /* (the result is no use of signals on SGI) */
-
- #ifndef Py_PROTO
- #if defined(__STDC__) || defined(__cplusplus)
- #define Py_PROTO(args) args
- #else
- #define Py_PROTO(args) ()
- #endif
- #endif
-
- typedef void *type_lock;
- typedef void *type_sema;
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- void init_thread Py_PROTO((void));
- int start_new_thread Py_PROTO((void (*)(void *), void *));
- void exit_thread Py_PROTO((void));
- void _exit_thread Py_PROTO((void));
- long get_thread_ident Py_PROTO((void));
-
- type_lock allocate_lock Py_PROTO((void));
- void free_lock Py_PROTO((type_lock));
- int acquire_lock Py_PROTO((type_lock, int));
- #define WAIT_LOCK 1
- #define NOWAIT_LOCK 0
- void release_lock Py_PROTO((type_lock));
-
- type_sema allocate_sema Py_PROTO((int));
- void free_sema Py_PROTO((type_sema));
- int down_sema Py_PROTO((type_sema, int));
- #define WAIT_SEMA 1
- #define NOWAIT_SEMA 0
- void up_sema Py_PROTO((type_sema));
-
- #ifndef NO_EXIT_PROG
- void exit_prog Py_PROTO((int));
- void _exit_prog Py_PROTO((int));
- #endif
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif
-