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Commit | Line | Data |
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54a0048b SL |
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; |