From 1ac13c847b5358faba44dbb638a828e24369467b Mon Sep 17 00:00:00 2001 From: AlexSm Date: Tue, 5 Mar 2024 10:40:59 +0100 Subject: Library import 16 (#2433) Co-authored-by: robot-piglet Co-authored-by: deshevoy Co-authored-by: robot-contrib Co-authored-by: thegeorg Co-authored-by: robot-ya-builder Co-authored-by: svidyuk Co-authored-by: shadchin Co-authored-by: robot-ratatosk Co-authored-by: innokentii Co-authored-by: arkady-e1ppa Co-authored-by: snermolaev Co-authored-by: dimdim11 Co-authored-by: kickbutt Co-authored-by: abdullinsaid Co-authored-by: korsunandrei Co-authored-by: petrk Co-authored-by: miroslav2 Co-authored-by: serjflint Co-authored-by: akhropov Co-authored-by: prettyboy Co-authored-by: ilikepugs Co-authored-by: hiddenpath Co-authored-by: mikhnenko Co-authored-by: spreis Co-authored-by: andreyshspb Co-authored-by: dimaandreev Co-authored-by: rashid Co-authored-by: robot-ydb-importer Co-authored-by: r-vetrov Co-authored-by: ypodlesov Co-authored-by: zaverden Co-authored-by: vpozdyayev Co-authored-by: robot-cozmo Co-authored-by: v-korovin Co-authored-by: arikon Co-authored-by: khoden Co-authored-by: psydmm Co-authored-by: robot-javacom Co-authored-by: dtorilov Co-authored-by: sennikovmv Co-authored-by: hcpp --- contrib/tools/python3/src/Python/thread.c | 196 ------------------------------ 1 file changed, 196 deletions(-) delete mode 100644 contrib/tools/python3/src/Python/thread.c (limited to 'contrib/tools/python3/src/Python/thread.c') diff --git a/contrib/tools/python3/src/Python/thread.c b/contrib/tools/python3/src/Python/thread.c deleted file mode 100644 index 7fc53f9b613..00000000000 --- a/contrib/tools/python3/src/Python/thread.c +++ /dev/null @@ -1,196 +0,0 @@ - -/* Thread package. - This is intended to be usable independently from Python. - The implementation for system foobar is in a file thread_foobar.h - which is included by this file dependent on config settings. - Stuff shared by all thread_*.h files is collected here. */ - -#include "Python.h" -#include "pycore_pystate.h" // _PyInterpreterState_GET() -#include "pycore_structseq.h" // _PyStructSequence_FiniBuiltin() -#include "pycore_pythread.h" - -#ifndef DONT_HAVE_STDIO_H -#include -#endif - -#include - - -static void PyThread__init_thread(void); /* Forward */ - -#define initialized _PyRuntime.threads.initialized - -void -PyThread_init_thread(void) -{ - if (initialized) { - return; - } - initialized = 1; - PyThread__init_thread(); -} - -#if defined(HAVE_PTHREAD_STUBS) -# define PYTHREAD_NAME "pthread-stubs" -# include "thread_pthread_stubs.h" -#elif defined(_USE_PTHREADS) /* AKA _PTHREADS */ -# if defined(__EMSCRIPTEN__) && !defined(__EMSCRIPTEN_PTHREADS__) -# define PYTHREAD_NAME "pthread-stubs" -# else -# define PYTHREAD_NAME "pthread" -# endif -# include "thread_pthread.h" -#elif defined(NT_THREADS) -# define PYTHREAD_NAME "nt" -# include "thread_nt.h" -#else -# error "Require native threads. See https://bugs.python.org/issue31370" -#endif - - -/* return the current thread stack size */ -size_t -PyThread_get_stacksize(void) -{ - return _PyInterpreterState_GET()->threads.stacksize; -} - -/* Only platforms defining a THREAD_SET_STACKSIZE() macro - in thread_.h support changing the stack size. - Return 0 if stack size is valid, - -1 if stack size value is invalid, - -2 if setting stack size is not supported. */ -int -PyThread_set_stacksize(size_t size) -{ -#if defined(THREAD_SET_STACKSIZE) - return THREAD_SET_STACKSIZE(size); -#else - return -2; -#endif -} - - -/* Thread Specific Storage (TSS) API - - Cross-platform components of TSS API implementation. -*/ - -Py_tss_t * -PyThread_tss_alloc(void) -{ - Py_tss_t *new_key = (Py_tss_t *)PyMem_RawMalloc(sizeof(Py_tss_t)); - if (new_key == NULL) { - return NULL; - } - new_key->_is_initialized = 0; - return new_key; -} - -void -PyThread_tss_free(Py_tss_t *key) -{ - if (key != NULL) { - PyThread_tss_delete(key); - PyMem_RawFree((void *)key); - } -} - -int -PyThread_tss_is_created(Py_tss_t *key) -{ - assert(key != NULL); - return key->_is_initialized; -} - - -PyDoc_STRVAR(threadinfo__doc__, -"sys.thread_info\n\ -\n\ -A named tuple holding information about the thread implementation."); - -static PyStructSequence_Field threadinfo_fields[] = { - {"name", "name of the thread implementation"}, - {"lock", "name of the lock implementation"}, - {"version", "name and version of the thread library"}, - {0} -}; - -static PyStructSequence_Desc threadinfo_desc = { - "sys.thread_info", /* name */ - threadinfo__doc__, /* doc */ - threadinfo_fields, /* fields */ - 3 -}; - -static PyTypeObject ThreadInfoType; - -PyObject* -PyThread_GetInfo(void) -{ - PyObject *threadinfo, *value; - int pos = 0; -#if (defined(_POSIX_THREADS) && defined(HAVE_CONFSTR) \ - && defined(_CS_GNU_LIBPTHREAD_VERSION)) - char buffer[255]; - int len; -#endif - - PyInterpreterState *interp = _PyInterpreterState_GET(); - if (_PyStructSequence_InitBuiltin(interp, &ThreadInfoType, &threadinfo_desc) < 0) { - return NULL; - } - - threadinfo = PyStructSequence_New(&ThreadInfoType); - if (threadinfo == NULL) - return NULL; - - value = PyUnicode_FromString(PYTHREAD_NAME); - if (value == NULL) { - Py_DECREF(threadinfo); - return NULL; - } - PyStructSequence_SET_ITEM(threadinfo, pos++, value); - -#ifdef HAVE_PTHREAD_STUBS - value = Py_NewRef(Py_None); -#elif defined(_POSIX_THREADS) -#ifdef USE_SEMAPHORES - value = PyUnicode_FromString("semaphore"); -#else - value = PyUnicode_FromString("mutex+cond"); -#endif - if (value == NULL) { - Py_DECREF(threadinfo); - return NULL; - } -#else - value = Py_NewRef(Py_None); -#endif - PyStructSequence_SET_ITEM(threadinfo, pos++, value); - -#if (defined(_POSIX_THREADS) && defined(HAVE_CONFSTR) \ - && defined(_CS_GNU_LIBPTHREAD_VERSION)) - value = NULL; - len = confstr(_CS_GNU_LIBPTHREAD_VERSION, buffer, sizeof(buffer)); - if (1 < len && (size_t)len < sizeof(buffer)) { - value = PyUnicode_DecodeFSDefaultAndSize(buffer, len-1); - if (value == NULL) - PyErr_Clear(); - } - if (value == NULL) -#endif - { - value = Py_NewRef(Py_None); - } - PyStructSequence_SET_ITEM(threadinfo, pos++, value); - return threadinfo; -} - - -void -_PyThread_FiniType(PyInterpreterState *interp) -{ - _PyStructSequence_FiniBuiltin(interp, &ThreadInfoType); -} -- cgit v1.3