Stowage/cpython
2
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-10-31 13:41:24 +00:00
Code Issues Projects Releases Packages Wiki Activity

bpo-44441: _PyImport_Fini2() resets PyImport_Inittab (GH-26874) (GH-26878)

Browse source 
Py_RunMain() now resets PyImport_Inittab to its initial value at
exit. It must be possible to call PyImport_AppendInittab() or
PyImport_ExtendInittab() at each Python initialization.

(cherry picked from commit 489699ca05)
This commit is contained in:
Victor Stinner 2021-06-23 17:47:33 +02:00 • committed by GitHub
parent fcde2c6a8c
commit 5ed7827b16
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
6 changed files with 88 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Python/import.c
View file

@ -296,6 +296,9 @@ _PyImport_Fini2(void)
PyMemAllocatorEx old_alloc;
_PyMem_SetDefaultAllocator(PYMEM_DOMAIN_RAW, &old_alloc);
// Reset PyImport_Inittab
PyImport_Inittab = _PyImport_Inittab;
/* Free memory allocated by PyImport_ExtendInittab() */
PyMem_RawFree(inittab_copy);
inittab_copy = NULL;