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authorAlexSm <[email protected]>2024-03-05 10:40:59 +0100
committerGitHub <[email protected]>2024-03-05 12:40:59 +0300
commit1ac13c847b5358faba44dbb638a828e24369467b (patch)
tree07672b4dd3604ad3dee540a02c6494cb7d10dc3d /contrib/tools/python3/src/Include/pythread.h
parentffcca3e7f7958ddc6487b91d3df8c01054bd0638 (diff)
Library import 16 (#2433)
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Diffstat (limited to 'contrib/tools/python3/src/Include/pythread.h')
-rw-r--r--contrib/tools/python3/src/Include/pythread.h135
1 files changed, 0 insertions, 135 deletions
diff --git a/contrib/tools/python3/src/Include/pythread.h b/contrib/tools/python3/src/Include/pythread.h
deleted file mode 100644
index 63714437c49..00000000000
--- a/contrib/tools/python3/src/Include/pythread.h
+++ /dev/null
@@ -1,135 +0,0 @@
-#ifndef Py_PYTHREAD_H
-#define Py_PYTHREAD_H
-
-typedef void *PyThread_type_lock;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Return status codes for Python lock acquisition. Chosen for maximum
- * backwards compatibility, ie failure -> 0, success -> 1. */
-typedef enum PyLockStatus {
- PY_LOCK_FAILURE = 0,
- PY_LOCK_ACQUIRED = 1,
- PY_LOCK_INTR
-} PyLockStatus;
-
-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);
-PyAPI_FUNC(unsigned long) PyThread_get_thread_ident(void);
-
-#if (defined(__APPLE__) || defined(__linux__) || defined(_WIN32) \
- || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) \
- || defined(__DragonFly__) || defined(_AIX))
-#define PY_HAVE_THREAD_NATIVE_ID
-PyAPI_FUNC(unsigned long) PyThread_get_thread_native_id(void);
-#endif
-
-PyAPI_FUNC(PyThread_type_lock) PyThread_allocate_lock(void);
-PyAPI_FUNC(void) PyThread_free_lock(PyThread_type_lock);
-PyAPI_FUNC(int) PyThread_acquire_lock(PyThread_type_lock, int);
-#define WAIT_LOCK 1
-#define NOWAIT_LOCK 0
-
-/* 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
- type, and depends on the system threading API.
-
- NOTE: this isn't the same value as `_thread.TIMEOUT_MAX`. The _thread
- module exposes a higher-level API, with timeouts expressed in seconds
- and floating-point numbers allowed.
-*/
-#define PY_TIMEOUT_T long long
-
-#if defined(_POSIX_THREADS)
- /* PyThread_acquire_lock_timed() uses _PyTime_FromNanoseconds(us * 1000),
- convert microseconds to nanoseconds. */
-# define PY_TIMEOUT_MAX (LLONG_MAX / 1000)
-#elif defined (NT_THREADS)
- // WaitForSingleObject() accepts timeout in milliseconds in the range
- // [0; 0xFFFFFFFE] (DWORD type). INFINITE value (0xFFFFFFFF) means no
- // timeout. 0xFFFFFFFE milliseconds is around 49.7 days.
-# if 0xFFFFFFFELL * 1000 < LLONG_MAX
-# define PY_TIMEOUT_MAX (0xFFFFFFFELL * 1000)
-# else
-# define PY_TIMEOUT_MAX LLONG_MAX
-# endif
-#else
-# define PY_TIMEOUT_MAX LLONG_MAX
-#endif
-
-
-/* If microseconds == 0, the call is non-blocking: it returns immediately
- even when the lock can't be acquired.
- If microseconds > 0, the call waits up to the specified duration.
- If microseconds < 0, the call waits until success (or abnormal failure)
-
- microseconds must be less than PY_TIMEOUT_MAX. Behaviour otherwise is
- undefined.
-
- If intr_flag is true and the acquire is interrupted by a signal, then the
- call will return PY_LOCK_INTR. The caller may reattempt to acquire the
- lock.
-*/
-PyAPI_FUNC(PyLockStatus) PyThread_acquire_lock_timed(PyThread_type_lock,
- PY_TIMEOUT_T microseconds,
- int intr_flag);
-
-PyAPI_FUNC(void) PyThread_release_lock(PyThread_type_lock);
-
-PyAPI_FUNC(size_t) PyThread_get_stacksize(void);
-PyAPI_FUNC(int) PyThread_set_stacksize(size_t);
-
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000
-PyAPI_FUNC(PyObject*) PyThread_GetInfo(void);
-#endif
-
-
-/* Thread Local Storage (TLS) API
- TLS API is DEPRECATED. Use Thread Specific Storage (TSS) API.
-
- The existing TLS API has used int to represent TLS keys across all
- platforms, but it is not POSIX-compliant. Therefore, the new TSS API uses
- opaque data type to represent TSS keys to be compatible (see PEP 539).
-*/
-Py_DEPRECATED(3.7) PyAPI_FUNC(int) PyThread_create_key(void);
-Py_DEPRECATED(3.7) PyAPI_FUNC(void) PyThread_delete_key(int key);
-Py_DEPRECATED(3.7) PyAPI_FUNC(int) PyThread_set_key_value(int key,
- void *value);
-Py_DEPRECATED(3.7) PyAPI_FUNC(void *) PyThread_get_key_value(int key);
-Py_DEPRECATED(3.7) PyAPI_FUNC(void) PyThread_delete_key_value(int key);
-
-/* Cleanup after a fork */
-Py_DEPRECATED(3.7) PyAPI_FUNC(void) PyThread_ReInitTLS(void);
-
-
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03070000
-/* New in 3.7 */
-/* Thread Specific Storage (TSS) API */
-
-typedef struct _Py_tss_t Py_tss_t; /* opaque */
-
-PyAPI_FUNC(Py_tss_t *) PyThread_tss_alloc(void);
-PyAPI_FUNC(void) PyThread_tss_free(Py_tss_t *key);
-
-/* The parameter key must not be NULL. */
-PyAPI_FUNC(int) PyThread_tss_is_created(Py_tss_t *key);
-PyAPI_FUNC(int) PyThread_tss_create(Py_tss_t *key);
-PyAPI_FUNC(void) PyThread_tss_delete(Py_tss_t *key);
-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 */