Sam Gross 0c080d7c77
gh-123321: Make Parser/myreadline.c locking safe in free-threaded build (#123690)
Use a `PyMutex` to avoid the race in mutex initialization. Use relaxed
atomics to avoid the data race on reading `_PyOS_ReadlineTState` when
checking for re-entrant calls.
2024-09-06 15:07:08 -04:00
..