cpython/Include/cpython/tracemalloc.h at main · faster-cpython/cpython · GitHub

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#ifndef Py_LIMITED_API

#ifndef Py_TRACEMALLOC_H

#define Py_TRACEMALLOC_H

#ifdef __cplusplus

extern "C" {

#endif

/* Track an allocated memory block in the tracemalloc module.

Return 0 on success, return -1 on error (failed to allocate memory to store

the trace).

Return -2 if tracemalloc is disabled.

If memory block is already tracked, update the existing trace. */

PyAPI_FUNC(int) PyTraceMalloc_Track(

unsigned int domain,

uintptr_t ptr,

size_t size);

/* Untrack an allocated memory block in the tracemalloc module.

Do nothing if the block was not tracked.

Return -2 if tracemalloc is disabled, otherwise return 0. */

PyAPI_FUNC(int) PyTraceMalloc_Untrack(

unsigned int domain,

uintptr_t ptr);

#ifdef __cplusplus

}

#endif

#endif // !Py_TRACEMALLOC_H

#endif // !Py_LIMITED_API

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