diff options
Diffstat (limited to 'Include/pymem.h')
| -rw-r--r-- | Include/pymem.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Include/pymem.h b/Include/pymem.h index c8801bbf05..10b5bea5eb 100644 --- a/Include/pymem.h +++ b/Include/pymem.h @@ -59,9 +59,9 @@ PyAPI_FUNC(void) PyMem_Free(void *); /* Macros. */ #ifdef PYMALLOC_DEBUG /* Redirect all memory operations to Python's debugging allocator. */ -#define PyMem_MALLOC PyObject_MALLOC -#define PyMem_REALLOC PyObject_REALLOC -#define PyMem_FREE PyObject_FREE +#define PyMem_MALLOC _PyMem_DebugMalloc +#define PyMem_REALLOC _PyMem_DebugRealloc +#define PyMem_FREE _PyMem_DebugFree #else /* ! PYMALLOC_DEBUG */ @@ -71,9 +71,9 @@ PyAPI_FUNC(void) PyMem_Free(void *); pymalloc. To solve these problems, allocate an extra byte. */ /* Returns NULL to indicate error if a negative size or size larger than Py_ssize_t can represent is supplied. Helps prevents security holes. */ -#define PyMem_MALLOC(n) (((n) < 0 || (n) > PY_SSIZE_T_MAX) ? NULL \ +#define PyMem_MALLOC(n) ((size_t)(n) > (size_t)PY_SSIZE_T_MAX ? NULL \ : malloc((n) ? (n) : 1)) -#define PyMem_REALLOC(p, n) (((n) < 0 || (n) > PY_SSIZE_T_MAX) ? NULL \ +#define PyMem_REALLOC(p, n) ((size_t)(n) > (size_t)PY_SSIZE_T_MAX ? NULL \ : realloc((p), (n) ? (n) : 1)) #define PyMem_FREE free |