cpython/Include/internal/pycore_pymem_init.h

#ifndef Py_INTERNAL_PYMEM_INIT_H
#define Py_INTERNAL_PYMEM_INIT_H
#ifdef __cplusplus
extern "C" {
#endif

#ifndef Py_BUILD_CORE
#  error "this header requires Py_BUILD_CORE define"
#endif


/********************************/
/* the allocators' initializers */

extern void * _PyMem_RawMalloc(void *, size_t);
extern void * _PyMem_RawCalloc(void *, size_t, size_t);
extern void * _PyMem_RawRealloc(void *, void *, size_t);
extern void _PyMem_RawFree(void *, void *);
#define PYRAW_ALLOC …

#ifdef Py_GIL_DISABLED
// Py_GIL_DISABLED requires mimalloc
extern void* _PyObject_MiMalloc(void *, size_t);
extern void* _PyObject_MiCalloc(void *, size_t, size_t);
extern void _PyObject_MiFree(void *, void *);
extern void* _PyObject_MiRealloc(void *, void *, size_t);
#define PYOBJ_ALLOC …
extern void* _PyMem_MiMalloc(void *, size_t);
extern void* _PyMem_MiCalloc(void *, size_t, size_t);
extern void _PyMem_MiFree(void *, void *);
extern void* _PyMem_MiRealloc(void *, void *, size_t);
#define PYMEM_ALLOC …
#elif defined(WITH_PYMALLOC)
extern void* _PyObject_Malloc(void *, size_t);
extern void* _PyObject_Calloc(void *, size_t, size_t);
extern void _PyObject_Free(void *, void *);
extern void* _PyObject_Realloc(void *, void *, size_t);
#define PYOBJ_ALLOC …
#define PYMEM_ALLOC …
#else
#define PYOBJ_ALLOC …
#define PYMEM_ALLOC …
#endif  // WITH_PYMALLOC


extern void* _PyMem_DebugRawMalloc(void *, size_t);
extern void* _PyMem_DebugRawCalloc(void *, size_t, size_t);
extern void* _PyMem_DebugRawRealloc(void *, void *, size_t);
extern void _PyMem_DebugRawFree(void *, void *);

extern void* _PyMem_DebugMalloc(void *, size_t);
extern void* _PyMem_DebugCalloc(void *, size_t, size_t);
extern void* _PyMem_DebugRealloc(void *, void *, size_t);
extern void _PyMem_DebugFree(void *, void *);

#define PYDBGRAW_ALLOC(runtime) …
#define PYDBGMEM_ALLOC(runtime) …
#define PYDBGOBJ_ALLOC(runtime) …

extern void * _PyMem_ArenaAlloc(void *, size_t);
extern void _PyMem_ArenaFree(void *, void *, size_t);

#ifdef Py_DEBUG
#define _pymem_allocators_standard_INIT …
#define _pymem_is_debug_enabled_INIT …
#else
#define _pymem_allocators_standard_INIT(runtime) …
#define _pymem_is_debug_enabled_INIT …
#endif

#define _pymem_allocators_debug_INIT …

#define _pymem_allocators_obj_arena_INIT …


#define _Py_mem_free_queue_INIT(queue) …

#ifdef __cplusplus
}
#endif
#endif  // !Py_INTERNAL_PYMEM_INIT_H