Lines Matching defs:head
1004 block *freeblock; /* pool's free list head */
1211 head of the list in new_arena(), and are pushed on the head of the list in
1247 /* The head of the singly-linked, NULL-terminated list of available
1252 /* The head of the doubly-linked, NULL-terminated at each end, list of
1636 /* Take the next available arena object off the head of the list. */
1973 * Pick up the head block of its free list.
2144 /* Case 2. Put ao at the head of
2189 /* ao isn't at the head of the list */
2194 /* ao is at the head of the list */
2587 uint8_t *head; /* base address of malloc'ed pad block */
2599 head = data - 2*SST;
2600 original_nbytes = read_size_t(head);
2621 memset(head, PYMEM_DEADBYTE, ERASED_SIZE + 2 * SST);
2628 r = (uint8_t *)api->alloc.realloc(api->alloc.ctx, head, total);
2635 head = r;
2641 data = head + 2*SST;
2643 write_size_t(head, nbytes);
2644 head[SST] = (uint8_t)api->api_id;
2645 memset(head + SST + 1, PYMEM_FORBIDDENBYTE, SST-1);