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| author | Victor Stinner <victor.stinner@gmail.com> | 2017-06-20 15:46:36 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-06-20 15:46:36 (GMT) |
| commit | 5ea4c0677389ead2eee759958694cff2c65834a7 (patch) | |
| tree | 90e13f3ef6da418c459de164cb7f21e9ab70a1c9 /Include/pymem.h | |
| parent | 26cb4657bcc9a7adffa95798ececb588dddfeadb (diff) | |
| download | cpython-5ea4c0677389ead2eee759958694cff2c65834a7.zip cpython-5ea4c0677389ead2eee759958694cff2c65834a7.tar.gz cpython-5ea4c0677389ead2eee759958694cff2c65834a7.tar.bz2 | |
bpo-30054: Expose tracemalloc C API (#1236)
* Make PyTraceMalloc_Track() and PyTraceMalloc_Untrack() functions
public (remove the "_" prefix)
* Remove the _PyTraceMalloc_domain_t type: use directly unsigned
int.
* Document methods
Note: methods are already tested in test_tracemalloc.
Diffstat (limited to 'Include/pymem.h')
| -rw-r--r-- | Include/pymem.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/Include/pymem.h b/Include/pymem.h index a7eb4d2..2170e0f 100644 --- a/Include/pymem.h +++ b/Include/pymem.h @@ -25,9 +25,6 @@ PyAPI_FUNC(int) _PyMem_SetupAllocators(const char *opt); PyAPI_FUNC(int) _PyMem_PymallocEnabled(void); #endif -/* Identifier of an address space (domain) in tracemalloc */ -typedef unsigned int _PyTraceMalloc_domain_t; - /* 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). @@ -35,8 +32,8 @@ typedef unsigned int _PyTraceMalloc_domain_t; Return -2 if tracemalloc is disabled. If memory block is already tracked, update the existing trace. */ -PyAPI_FUNC(int) _PyTraceMalloc_Track( - _PyTraceMalloc_domain_t domain, +PyAPI_FUNC(int) PyTraceMalloc_Track( + unsigned int domain, uintptr_t ptr, size_t size); @@ -44,8 +41,8 @@ PyAPI_FUNC(int) _PyTraceMalloc_Track( Do nothing if the block was not tracked. Return -2 if tracemalloc is disabled, otherwise return 0. */ -PyAPI_FUNC(int) _PyTraceMalloc_Untrack( - _PyTraceMalloc_domain_t domain, +PyAPI_FUNC(int) PyTraceMalloc_Untrack( + unsigned int domain, uintptr_t ptr); /* Get the traceback where a memory block was allocated. @@ -57,7 +54,7 @@ PyAPI_FUNC(int) _PyTraceMalloc_Untrack( Raise an exception and return NULL on error. */ PyAPI_FUNC(PyObject*) _PyTraceMalloc_GetTraceback( - _PyTraceMalloc_domain_t domain, + unsigned int domain, uintptr_t ptr); #endif /* !Py_LIMITED_API */ |