gh-152132: Fix bugs and enhance Py_RunMain()#153461
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* Check for signals more often. Previously, a pending exception could be removed by PyErr_Clear(). * Only call _PyInterpreterState_SetNotRunningMain() if _PyInterpreterState_SetRunningMain() has been called. * Add pymain_set_path0() function. * Simplify pymain_run_startup(): avoid strerror() which is decoded from the wrong encoding. Instead display the exception, Py_fopen() raises an OSError with the path object. * Add pymain_error() and pyrun_error(): write the error message to sys.stderr instead of the C stream stderr. * Add _PySys_FormatV() function. * Convert _PyPathConfig_UpdateGlobal() PyStatus error to an exception.
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* Check for signals more often. Previously, a pending exception could be removed by PyErr_Clear(). * Only call _PyInterpreterState_SetNotRunningMain() if _PyInterpreterState_SetRunningMain() has been called. * Convert _PyPathConfig_UpdateGlobal() PyStatus error to an exception.
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* Check for signals more often. Previously, a pending exception could be removed by PyErr_Clear(). * Only call _PyInterpreterState_SetNotRunningMain() if _PyInterpreterState_SetRunningMain() has been called. * Convert _PyPathConfig_UpdateGlobal() PyStatus error to an exception.
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GH-153466 is a backport of this pull request to the 3.15 branch. |
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* Check for signals more often. Previously, a pending exception could be removed by PyErr_Clear(). * Only call _PyInterpreterState_SetNotRunningMain() if _PyInterpreterState_SetRunningMain() has been called. * Convert _PyPathConfig_UpdateGlobal() PyStatus error to an exception.
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…153468) [3.15] gh-152132: Fix bugs in Py_RunMain() (GH-153461) (GH-153466) * Check for signals more often. Previously, a pending exception could be removed by PyErr_Clear(). * Only call _PyInterpreterState_SetNotRunningMain() if _PyInterpreterState_SetRunningMain() has been called. * Convert _PyPathConfig_UpdateGlobal() PyStatus error to an exception. (cherry picked from commit cecafeb) Co-authored-by: Victor Stinner <vstinner@python.org>
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…153467) [3.15] gh-152132: Fix bugs in Py_RunMain() (GH-153461) (GH-153466) * Check for signals more often. Previously, a pending exception could be removed by PyErr_Clear(). * Only call _PyInterpreterState_SetNotRunningMain() if _PyInterpreterState_SetRunningMain() has been called. * Convert _PyPathConfig_UpdateGlobal() PyStatus error to an exception. (cherry picked from commit cecafeb) Co-authored-by: Victor Stinner <vstinner@python.org>
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