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| author | Nick Mathewson <nickm@torproject.org> | 2006-04-18 03:58:42 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2006-04-18 03:58:42 +0000 |
| commit | 8a13a7cfe891d4006a9d1feca61ffebcf4f1f4d8 (patch) | |
| tree | 02fc7df2b676efc8a3dec286a273bb6723d9f0d6 /src/common/ht.h | |
| parent | 7484ca06a5aaf060736485e6115aa0b2771ef036 (diff) | |
| download | tor-8a13a7cfe891d4006a9d1feca61ffebcf4f1f4d8.tar.gz tor-8a13a7cfe891d4006a9d1feca61ffebcf4f1f4d8.zip | |
mainline branch. Remove some more dead XXXs.
svn:r6401
Diffstat (limited to 'src/common/ht.h')
| -rw-r--r-- | src/common/ht.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/src/common/ht.h b/src/common/ht.h index 81ff5cb630..9e8e38ecef 100644 --- a/src/common/ht.h +++ b/src/common/ht.h @@ -188,7 +188,6 @@ ht_string_hash(const char *s) int (*fn)(struct type *, void *), \ void *data) \ { \ - /* XXXX use tricks to prevent concurrent mod? */ \ unsigned idx; \ int remove; \ struct type **p, **nextp, *next; \ @@ -262,77 +261,6 @@ ht_string_hash(const char *s) } \ } -#if 0 -/* Helpers for an iterator type that saves some mod operations at the expense - * of many branches. Not worth it, it seems. */ - -#define HT_ITER(type) \ - struct type##_ITER { \ - struct type **hti_nextp; \ - unsigned hti_bucket; \ - } - - static INLINE void \ - name##_HT_ITER_START(struct name *head, struct type##_ITER *iter) \ - { \ - /* XXXX Magic to stop modifications? */ \ - iter->hti_bucket = 0; \ - while (iter->hti_bucket < head->hth_table_length) { \ - iter->hti_nextp = &head->hth_table[iter->hti_bucket]; \ - if (*iter->hti_nextp) \ - return; \ - ++iter->hti_bucket; \ - } \ - iter->hti_nextp = NULL; \ - } \ - static INLINE int \ - name##_HT_ITER_DONE(struct name *head, struct type##_ITER *iter) \ - { \ - return iter->hti_nextp == NULL; \ - } \ - static INLINE struct type * \ - name##_HT_ITER_GET(struct name *head, struct type##_ITER *iter) \ - { \ - return *iter->hti_nextp; \ - } \ - static INLINE void \ - name##_HT_ITER_NEXT(struct name *head, struct type##_ITER *iter) \ - { \ - if (!iter->hti_nextp) \ - return; \ - if ((*iter->hti_nextp)->field.hte_next) { \ - iter->hti_nextp = &(*iter->hti_nextp)->field.hte_next; \ - return; \ - } \ - while (++iter->hti_bucket < head->hth_table_length) { \ - iter->hti_nextp = &head->hth_table[iter->hti_bucket]; \ - if (*iter->hti_nextp) \ - return; \ - ++iter->hti_bucket; \ - } \ - iter->hti_nextp = NULL; \ - } \ - static INLINE void \ - name##_HT_ITER_NEXT_RMV(struct name *head, struct type##_ITER *iter) \ - { \ - if (!iter->hti_nextp) \ - return; \ - --head->hth_n_entries; \ - if ((*iter->hti_nextp)->field.hte_next) { \ - *iter->hti_nextp = (*iter->hti_nextp)->field.hte_next; \ - if (*iter->hti_nextp) \ - return; \ - } \ - while (++iter->hti_bucket < head->hth_table_length) { \ - iter->hti_nextp = &head->hth_table[iter->hti_bucket]; \ - if (*iter->hti_nextp) \ - return; \ - ++iter->hti_bucket; \ - } \ - iter->hti_nextp = NULL; \ - } -#endif - #define HT_GENERATE(name, type, field, hashfn, eqfn, load, mallocfn, \ reallocfn, freefn) \ static unsigned name##_PRIMES[] = { \ |