unit_size          81 Zend/zend_arena.h static zend_always_inline void* zend_arena_calloc(zend_arena **arena_ptr, size_t count, size_t unit_size)
unit_size          87 Zend/zend_arena.h 	size = zend_safe_address(unit_size, count, 0, &overflow);
unit_size          89 Zend/zend_arena.h 		zend_error(E_ERROR, "Possible integer overflow in zend_arena_calloc() (%zu * %zu)", unit_size, count);