Searched refs:FORBIDDENBYTE (Results 1 – 5 of 5) sorted by relevance
| /external/python/cpython2/Objects/ |
| D | obmalloc.c | 1341 #undef FORBIDDENBYTE
1344 #define FORBIDDENBYTE 0xFB /* untouchable bytes at each end of a block */ macro
1501 memset(p + SST + 1 , FORBIDDENBYTE, SST-1); in _PyObject_DebugMallocApi()
1508 memset(tail, FORBIDDENBYTE, SST); in _PyObject_DebugMallocApi()
1577 assert(q[SST + i] == FORBIDDENBYTE); in _PyObject_DebugReallocApi()
1580 memset(tail, FORBIDDENBYTE, SST); in _PyObject_DebugReallocApi()
1627 if (*(q-i) != FORBIDDENBYTE) { in _PyObject_DebugCheckAddressApi()
1636 if (tail[i] != FORBIDDENBYTE) { in _PyObject_DebugCheckAddressApi()
1676 if (*(q-i) != FORBIDDENBYTE) { in _PyObject_DebugDumpAddress()
1685 FORBIDDENBYTE); in _PyObject_DebugDumpAddress()
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| /external/python/cpython3/Objects/ |
| D | obmalloc.c | 1953 #undef FORBIDDENBYTE
1956 #define FORBIDDENBYTE 0xFB /* untouchable bytes at each end of a block */ macro
2064 memset(p + SST + 1, FORBIDDENBYTE, SST-1); in _PyMem_DebugRawAlloc()
2072 memset(tail, FORBIDDENBYTE, SST); in _PyMem_DebugRawAlloc()
2193 memset(head + SST + 1, FORBIDDENBYTE, SST-1); in _PyMem_DebugRawRealloc()
2197 memset(tail, FORBIDDENBYTE, SST); in _PyMem_DebugRawRealloc()
2298 if (*(q-i) != FORBIDDENBYTE) { in _PyMem_DebugCheckAddress()
2307 if (tail[i] != FORBIDDENBYTE) { in _PyMem_DebugCheckAddress()
2347 if (*(q-i) != FORBIDDENBYTE) { in _PyObject_DebugDumpAddress()
2356 FORBIDDENBYTE); in _PyObject_DebugDumpAddress()
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| /external/python/cpython3/Misc/ |
| D | SpecialBuilds.txt | 96 #define FORBIDDENBYTE 0xFB /* forbidden -- untouchable bytes */
113 Copies of FORBIDDENBYTE. Used to catch under- writes and reads.
123 Copies of FORBIDDENBYTE. Used to catch over- writes and reads.
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| /external/python/cpython2/Misc/ |
| D | SpecialBuilds.txt | 94 #define FORBIDDENBYTE 0xFB /* forbidden -- untouchable bytes */
109 Copies of FORBIDDENBYTE. Used to catch under- writes and reads.
119 Copies of FORBIDDENBYTE. Used to catch over- writes and reads.
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| /external/python/cpython3/Doc/whatsnew/ |
| D | 3.6.rst | 675 The 7 pad bytes at p-7 are FORBIDDENBYTE, as expected.
676 The 8 pad bytes at tail=0x7fbcd41666fc are not all FORBIDDENBYTE (0xfb):
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