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| author | Victor Stinner <victor.stinner@gmail.com> | 2016-03-14 11:04:26 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2016-03-14 11:04:26 (GMT) |
| commit | 34be807ca4dfecc5b0a9e577a48535e738dce32b (patch) | |
| tree | 38e0e3860b3fabf2be4938330a1d0f37c5b169ab /Include/pymem.h | |
| parent | c877658d1ff5f93f3a2c7b5f0a7ac913b7374838 (diff) | |
| download | cpython-34be807ca4dfecc5b0a9e577a48535e738dce32b.zip cpython-34be807ca4dfecc5b0a9e577a48535e738dce32b.tar.gz cpython-34be807ca4dfecc5b0a9e577a48535e738dce32b.tar.bz2 | |
Add PYTHONMALLOC env var
Issue #26516:
* Add PYTHONMALLOC environment variable to set the Python memory
allocators and/or install debug hooks.
* PyMem_SetupDebugHooks() can now also be used on Python compiled in release
mode.
* The PYTHONMALLOCSTATS environment variable can now also be used on Python
compiled in release mode. It now has no effect if set to an empty string.
* In debug mode, debug hooks are now also installed on Python memory allocators
when Python is configured without pymalloc.
Diffstat (limited to 'Include/pymem.h')
| -rw-r--r-- | Include/pymem.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Include/pymem.h b/Include/pymem.h index 043db64..b1f06ef 100644 --- a/Include/pymem.h +++ b/Include/pymem.h @@ -16,8 +16,17 @@ PyAPI_FUNC(void *) PyMem_RawMalloc(size_t size); PyAPI_FUNC(void *) PyMem_RawCalloc(size_t nelem, size_t elsize); PyAPI_FUNC(void *) PyMem_RawRealloc(void *ptr, size_t new_size); PyAPI_FUNC(void) PyMem_RawFree(void *ptr); + +/* Configure the Python memory allocators. Pass NULL to use default + allocators. */ +PyAPI_FUNC(int) _PyMem_SetupAllocators(const char *opt); + +#ifdef WITH_PYMALLOC +PyAPI_FUNC(int) _PyMem_PymallocEnabled(void); #endif +#endif /* !Py_LIMITED_API */ + /* BEWARE: |