diff options
Diffstat (limited to 'Include/pythread.h')
| -rw-r--r-- | Include/pythread.h | 50 |
1 files changed, 6 insertions, 44 deletions
diff --git a/Include/pythread.h b/Include/pythread.h index 034e660..a483290 100644 --- a/Include/pythread.h +++ b/Include/pythread.h @@ -1,4 +1,3 @@ - #ifndef Py_PYTHREAD_H #define Py_PYTHREAD_H @@ -16,10 +15,6 @@ typedef enum PyLockStatus { PY_LOCK_INTR } PyLockStatus; -#ifndef Py_LIMITED_API -#define PYTHREAD_INVALID_THREAD_ID ((unsigned long)-1) -#endif - PyAPI_FUNC(void) PyThread_init_thread(void); PyAPI_FUNC(unsigned long) PyThread_start_new_thread(void (*)(void *), void *); PyAPI_FUNC(void) _Py_NO_RETURN PyThread_exit_thread(void); @@ -36,15 +31,6 @@ PyAPI_FUNC(int) PyThread_acquire_lock(PyThread_type_lock, int); #define WAIT_LOCK 1 #define NOWAIT_LOCK 0 -#ifndef Py_LIMITED_API -#ifdef HAVE_FORK -/* Private function to reinitialize a lock at fork in the child process. - Reset the lock to the unlocked state. - Return 0 on success, return -1 on error. */ -PyAPI_FUNC(int) _PyThread_at_fork_reinit(PyThread_type_lock *lock); -#endif /* HAVE_FORK */ -#endif /* !Py_LIMITED_API */ - /* PY_TIMEOUT_T is the integral type used to specify timeouts when waiting on a lock (see PyThread_acquire_lock_timed() below). PY_TIMEOUT_MAX is the highest usable value (in microseconds) of that @@ -124,35 +110,6 @@ Py_DEPRECATED(3.7) PyAPI_FUNC(void) PyThread_ReInitTLS(void); typedef struct _Py_tss_t Py_tss_t; /* opaque */ -#ifndef Py_LIMITED_API -#ifdef HAVE_PTHREAD_H - /* Darwin needs pthread.h to know type name the pthread_key_t. */ -# include <pthread.h> -# define NATIVE_TSS_KEY_T pthread_key_t -#elif defined(NT_THREADS) - /* In Windows, native TSS key type is DWORD, - but hardcode the unsigned long to avoid errors for include directive. - */ -# define NATIVE_TSS_KEY_T unsigned long -#else -# error "Require native threads. See https://bugs.python.org/issue31370" -#endif - -/* When Py_LIMITED_API is not defined, the type layout of Py_tss_t is - exposed to allow static allocation in the API clients. Even in this case, - you must handle TSS keys through API functions due to compatibility. -*/ -struct _Py_tss_t { - int _is_initialized; - NATIVE_TSS_KEY_T _key; -}; - -#undef NATIVE_TSS_KEY_T - -/* When static allocation, you must initialize with Py_tss_NEEDS_INIT. */ -#define Py_tss_NEEDS_INIT {0} -#endif /* !Py_LIMITED_API */ - PyAPI_FUNC(Py_tss_t *) PyThread_tss_alloc(void); PyAPI_FUNC(void) PyThread_tss_free(Py_tss_t *key); @@ -164,8 +121,13 @@ PyAPI_FUNC(int) PyThread_tss_set(Py_tss_t *key, void *value); PyAPI_FUNC(void *) PyThread_tss_get(Py_tss_t *key); #endif /* New in 3.7 */ +#ifndef Py_LIMITED_API +# define Py_CPYTHON_PYTHREAD_H +# include "cpython/pythread.h" +# undef Py_CPYTHON_PYTHREAD_H +#endif + #ifdef __cplusplus } #endif - #endif /* !Py_PYTHREAD_H */ |