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bpo-36710: Add runtime variable to Py_InitializeEx() (GH-12939)

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Py_InitializeEx() now uses a runtime variable passed to subfunctions,
rather than working directly on the global variable _PyRuntime.

Add 'runtime' parameter to _PyCoreConfig_Write(), _PySys_Create(),
_PySys_InitMain(), _PyGILState_Init(),
emit_stderr_warning_for_legacy_locale() and other subfunctions.
This commit is contained in:
Victor Stinner 2019-04-24 18:23:53 +02:00 • committed by GitHub
parent 8e91c246e4
commit 43125224d6
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 104 additions and 71 deletions
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5
Include/internal/pycore_coreconfig.h
View file

@ -8,6 +8,8 @@ extern "C" {
# error "this header requires Py_BUILD_CORE define"
#endif
#include "pycore_pystate.h" /* _PyRuntimeState */
/* --- _PyWstrList ------------------------------------------------ */
@ -108,7 +110,8 @@ PyAPI_FUNC(_PyInitError) _PyCoreConfig_SetPathConfig(
const _PyCoreConfig *config);
PyAPI_FUNC(_PyInitError) _PyCoreConfig_Read(_PyCoreConfig *config,
const _PyArgv *args);
PyAPI_FUNC(void) _PyCoreConfig_Write(const _PyCoreConfig *config);
PyAPI_FUNC(void) _PyCoreConfig_Write(const _PyCoreConfig *config,
_PyRuntimeState *runtime);
/* --- Function used for testing ---------------------------------- */

10
Include/internal/pycore_pylifecycle.h
View file

@ -34,10 +34,13 @@ extern _PyInitError _PyFaulthandler_Init(int enable);
extern int _PyTraceMalloc_Init(int enable);
extern PyObject * _PyBuiltin_Init(void);
extern _PyInitError _PySys_Create(
_PyRuntimeState *runtime,
PyInterpreterState *interp,
PyObject **sysmod_p);
extern _PyInitError _PySys_SetPreliminaryStderr(PyObject *sysdict);
extern int _PySys_InitMain(PyInterpreterState *interp);
extern int _PySys_InitMain(
_PyRuntimeState *runtime,
PyInterpreterState *interp);
extern _PyInitError _PyImport_Init(PyInterpreterState *interp);
extern _PyInitError _PyExc_Init(void);
extern _PyInitError _PyBuiltins_AddExceptions(PyObject * bltinmod);
@ -74,7 +77,10 @@ extern void _PyFaulthandler_Fini(void);
extern void _PyHash_Fini(void);
extern int _PyTraceMalloc_Fini(void);
extern void _PyGILState_Init(PyInterpreterState *, PyThreadState *);
extern void _PyGILState_Init(
_PyRuntimeState *runtime,
PyInterpreterState *interp,
PyThreadState *tstate);
extern void _PyGILState_Fini(_PyRuntimeState *runtime);
PyAPI_FUNC(void) _PyGC_DumpShutdownStats(void);