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| author | Vsevolod Stakhov <vsevolod@rspamd.com> | 2023-06-17 14:50:08 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@rspamd.com> | 2023-06-17 14:50:08 +0100 |
| commit | 94a4e3321e0e8d081f4717f27e8706ae0464ffc9 (patch) | |
| tree | 1d5c6555ed6f05a359cf16d565863e5411eddafe /contrib | |
| parent | aa85bba8674500de387accfab57b6ea9a98652dc (diff) | |
| download | rspamd-94a4e3321e0e8d081f4717f27e8706ae0464ffc9.tar.gz rspamd-94a4e3321e0e8d081f4717f27e8706ae0464ffc9.zip | |
[Feature] Khash: Allow static initialisation
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/libucl/khash.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/contrib/libucl/khash.h b/contrib/libucl/khash.h index 0b8a4356d..53eb0e2a8 100644 --- a/contrib/libucl/khash.h +++ b/contrib/libucl/khash.h @@ -197,11 +197,13 @@ static const double __ac_HASH_UPPER = 0.77; khint32_t *flags; \ khkey_t *keys; \ khval_t *vals; \ - } kh_##name##_t; + } kh_##name##_t #define __KHASH_PROTOTYPES(name, khkey_t, khval_t) \ extern kh_##name##_t * kh_init_##name(void); \ + extern void kh_static_init_##name(kh_##name##_t *); \ extern void kh_destroy_##name(kh_##name##_t *h); \ + extern void kh_static_destroy_##name(kh_##name##_t *h); \ extern void kh_clear_##name(kh_##name##_t *h); \ extern khint_t kh_get_##name(const kh_##name##_t *h, khkey_t key); \ extern int kh_resize_##name(kh_##name##_t *h, khint_t new_n_buckets); \ @@ -211,6 +213,9 @@ static const double __ac_HASH_UPPER = 0.77; #define __KHASH_IMPL(name, SCOPE, khkey_t, khval_t, kh_is_map, __hash_func, __hash_equal) \ SCOPE kh_##name##_t *kh_init_##name(void) { \ return (kh_##name##_t*)kcalloc(1, sizeof(kh_##name##_t)); \ + } \ + SCOPE void kh_unused(kh_static_init_##name)(kh_##name##_t *target) {\ + memset(target, 0, sizeof(*target)); \ } \ SCOPE void kh_destroy_##name(kh_##name##_t *h) \ { \ @@ -220,6 +225,10 @@ static const double __ac_HASH_UPPER = 0.77; kfree(h); \ } \ } \ + SCOPE void kh_unused(kh_static_destroy_##name)(kh_##name##_t *h) { \ + kfree((void *)h->keys); kfree(h->flags); \ + kfree((void *)h->vals); \ + } \ SCOPE void kh_unused(kh_clear_##name)(kh_##name##_t *h) \ { \ if (h && h->flags) { \ @@ -346,7 +355,7 @@ static const double __ac_HASH_UPPER = 0.77; } else *ret = 0; /* Don't touch h->keys[x] if present and not deleted */ \ return x; \ } \ - SCOPE void kh_del_##name(kh_##name##_t *h, khint_t x) \ + SCOPE void kh_unused(kh_del_##name)(kh_##name##_t *h, khint_t x) \ { \ if (x != h->n_buckets && !__ac_iseither(h->flags, x)) { \ __ac_set_isdel_true(h->flags, x); \ @@ -355,11 +364,11 @@ static const double __ac_HASH_UPPER = 0.77; } #define KHASH_DECLARE(name, khkey_t, khval_t) \ - __KHASH_TYPE(name, khkey_t, khval_t) \ + __KHASH_TYPE(name, khkey_t, khval_t); \ __KHASH_PROTOTYPES(name, khkey_t, khval_t) #define KHASH_INIT2(name, SCOPE, khkey_t, khval_t, kh_is_map, __hash_func, __hash_equal) \ - __KHASH_TYPE(name, khkey_t, khval_t) \ + __KHASH_TYPE(name, khkey_t, khval_t); \ __KHASH_IMPL(name, SCOPE, khkey_t, khval_t, kh_is_map, __hash_func, __hash_equal) #define KHASH_INIT(name, khkey_t, khval_t, kh_is_map, __hash_func, __hash_equal) \ |