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d687900f98
Make `warnings.catch_warnings()` use a context variable for holding the warning filtering state if the `sys.flags.context_aware_warnings` flag is set to true. This makes using the context manager thread-safe in multi-threaded programs. Add the `sys.flags.thread_inherit_context` flag. If true, starting a new thread with `threading.Thread` will use a copy of the context from the caller of `Thread.start()`. Both these flags are set to true by default for the free-threaded build and false for the default build. Move the Python implementation of warnings.py into _py_warnings.py. Make _contextvars a builtin module. Co-authored-by: Kumar Aditya <kumaraditya@python.org>
65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
/* Module configuration */
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/* !!! !!! !!! This file is edited by the makesetup script !!! !!! !!! */
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/* This file contains the table of built-in modules.
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See create_builtin() in import.c. */
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#include "Python.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* -- ADDMODULE MARKER 1 -- */
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extern PyObject* PyMarshal_Init(void);
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extern PyObject* PyInit__imp(void);
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extern PyObject* PyInit_gc(void);
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extern PyObject* PyInit__ast(void);
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extern PyObject* PyInit__tokenize(void);
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extern PyObject* PyInit__contextvars(void);
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extern PyObject* _PyWarnings_Init(void);
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extern PyObject* PyInit__string(void);
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struct _inittab _PyImport_Inittab[] = {
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/* -- ADDMODULE MARKER 2 -- */
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/* This module lives in marshal.c */
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{"marshal", PyMarshal_Init},
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/* This lives in import.c */
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{"_imp", PyInit__imp},
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/* This lives in Python/Python-ast.c */
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{"_ast", PyInit__ast},
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/* This lives in Python/Python-tokenize.c */
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{"_tokenize", PyInit__tokenize},
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/* These entries are here for sys.builtin_module_names */
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{"builtins", NULL},
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{"sys", NULL},
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/* This lives in gcmodule.c */
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{"gc", PyInit_gc},
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/* This lives in Python/_contextvars.c */
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{"_contextvars", PyInit__contextvars},
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/* This lives in _warnings.c */
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{"_warnings", _PyWarnings_Init},
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/* This lives in Objects/unicodeobject.c */
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{"_string", PyInit__string},
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/* Sentinel */
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{0, 0}
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};
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#ifdef __cplusplus
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}
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#endif
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