1 /* 2 * void * 3 * chunk_alloc(void *new_addr, size_t size, size_t alignment, bool *zero, 4 * bool *commit, unsigned arena_ind); 5 */ 6 typedef void *(chunk_alloc_t)(void *, size_t, size_t, bool *, bool *, unsigned); 7 8 /* 9 * bool 10 * chunk_dalloc(void *chunk, size_t size, bool committed, unsigned arena_ind); 11 */ 12 typedef bool (chunk_dalloc_t)(void *, size_t, bool, unsigned); 13 14 /* 15 * bool 16 * chunk_commit(void *chunk, size_t size, size_t offset, size_t length, 17 * unsigned arena_ind); 18 */ 19 typedef bool (chunk_commit_t)(void *, size_t, size_t, size_t, unsigned); 20 21 /* 22 * bool 23 * chunk_decommit(void *chunk, size_t size, size_t offset, size_t length, 24 * unsigned arena_ind); 25 */ 26 typedef bool (chunk_decommit_t)(void *, size_t, size_t, size_t, unsigned); 27 28 /* 29 * bool 30 * chunk_purge(void *chunk, size_t size, size_t offset, size_t length, 31 * unsigned arena_ind); 32 */ 33 typedef bool (chunk_purge_t)(void *, size_t, size_t, size_t, unsigned); 34 35 /* 36 * bool 37 * chunk_split(void *chunk, size_t size, size_t size_a, size_t size_b, 38 * bool committed, unsigned arena_ind); 39 */ 40 typedef bool (chunk_split_t)(void *, size_t, size_t, size_t, bool, unsigned); 41 42 /* 43 * bool 44 * chunk_merge(void *chunk_a, size_t size_a, void *chunk_b, size_t size_b, 45 * bool committed, unsigned arena_ind); 46 */ 47 typedef bool (chunk_merge_t)(void *, size_t, void *, size_t, bool, unsigned); 48 49 typedef struct { 50 chunk_alloc_t *alloc; 51 chunk_dalloc_t *dalloc; 52 chunk_commit_t *commit; 53 chunk_decommit_t *decommit; 54 chunk_purge_t *purge; 55 chunk_split_t *split; 56 chunk_merge_t *merge; 57 } chunk_hooks_t; 58
