zend_alloc.c - OpenGrok cross reference for /PHP-8.2/Zend/zend

Lines Matching refs:old_size
795 static int zend_mm_chunk_truncate(zend_mm_heap *heap, void *addr, size_t old_size, size_t new_size)  argument
800 			return heap->storage->handlers.chunk_truncate(heap->storage, addr, old_size, new_size);
807 	zend_mm_munmap((char*)addr + new_size, old_size - new_size);
814 static int zend_mm_chunk_extend(zend_mm_heap *heap, void *addr, size_t old_size, size_t new_size)  argument
819 			return heap->storage->handlers.chunk_extend(heap->storage, addr, old_size, new_size);
827 	void *ptr = mremap(addr, old_size, new_size, 0);
835 	return (zend_mm_mmap_fixed((char*)addr + old_size, new_size - old_size) != NULL);
1486 	size_t old_size;  local
1492 …old_size = zend_mm_get_huge_block_size(heap, ptr ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY…
1510 		if (new_size == old_size) {
1517 		} else if (new_size < old_size) {
1519 			if (zend_mm_chunk_truncate(heap, ptr, old_size, new_size)) {
1521 				heap->real_size -= old_size - new_size;
1524 				heap->size -= old_size - new_size;
1535 			if (UNEXPECTED(new_size - old_size > heap->limit - heap->real_size)) {
1536 				if (zend_mm_gc(heap) && new_size - old_size <= heap->limit - heap->real_size) {
1549 			if (zend_mm_chunk_extend(heap, ptr, old_size, new_size)) {
1551 				heap->real_size += new_size - old_size;
1555 				heap->size += new_size - old_size;
1568 …return zend_mm_realloc_slow(heap, ptr, size, MIN(old_size, copy_size) ZEND_FILE_LINE_RELAY_CC ZEND…
1574 	size_t old_size;  local
1603 				old_size = bin_data_size[old_bin_num];
1606 				if (size <= old_size) {
1626 						copy_size = use_copy_size ? MIN(old_size, copy_size) : old_size;
1651 			old_size = ZEND_MM_LRUN_PAGES(info) * ZEND_MM_PAGE_SIZE;
1654 				if (new_size == old_size) {
1664 				} else if (new_size < old_size) {
1667 					int rest_pages_count = (int)((old_size - new_size) / ZEND_MM_PAGE_SIZE);
1686 					int old_pages_count = (int)(old_size / ZEND_MM_PAGE_SIZE);
1693 							size_t size = heap->size + (new_size - old_size);
1720 	copy_size = MIN(old_size, copy_size);
2857 	size_t old_size = 0;  local
2860 		old_size = Z_LVAL_P(old_size_zv);
2863 	if (new_size > old_size) {
2864 		tracked_check_limit(heap, new_size - old_size);
2874 	heap->size += new_size - old_size;