overflow_ptr 1495 Zend/zend_alloc.c char *overflow_ptr, *magic_ptr=(char *) &_mem_block_start_magic; overflow_ptr 1503 Zend/zend_alloc.c overflow_ptr = (char *) &p->debug.start_magic; overflow_ptr 1506 Zend/zend_alloc.c if (overflow_ptr[i]!=magic_ptr[i]) { overflow_ptr 1525 Zend/zend_alloc.c char *overflow_ptr, *magic_ptr=(char *) &_mem_block_end_magic; overflow_ptr 1533 Zend/zend_alloc.c overflow_ptr = (char *) end_magic; overflow_ptr 1536 Zend/zend_alloc.c if (overflow_ptr[i]!=magic_ptr[i]) {