Mercurial > hg > octave-lyh > gnulib-hg
changeset 3646:1f095040c850
(struct hash_table): Don't define here. Merely declare it.
author | Jim Meyering <jim@meyering.net> |
---|---|
date | Fri, 23 Nov 2001 08:09:31 +0000 |
parents | b80d9433325b |
children | c9d52990b518 |
files | lib/hash.h |
diffstat | 1 files changed, 1 insertions(+), 33 deletions(-) [+] |
line wrap: on
line diff
--- a/lib/hash.h +++ b/lib/hash.h @@ -57,39 +57,7 @@ typedef struct hash_tuning Hash_tuning; -struct hash_table - { - /* The array of buckets starts at BUCKET and extends to BUCKET_LIMIT-1, - for a possibility of N_BUCKETS. Among those, N_BUCKETS_USED buckets - are not empty, there are N_ENTRIES active entries in the table. */ - struct hash_entry *bucket; - struct hash_entry *bucket_limit; - unsigned n_buckets; - unsigned n_buckets_used; - unsigned n_entries; - - /* Tuning arguments, kept in a physicaly separate structure. */ - const Hash_tuning *tuning; - - /* Three functions are given to `hash_initialize', see the documentation - block for this function. In a word, HASHER randomizes a user entry - into a number up from 0 up to some maximum minus 1; COMPARATOR returns - true if two user entries compare equally; and DATA_FREER is the cleanup - function for a user entry. */ - Hash_hasher hasher; - Hash_comparator comparator; - Hash_data_freer data_freer; - - /* A linked list of freed struct hash_entry structs. */ - struct hash_entry *free_entry_list; - -# if USE_OBSTACK - /* Whenever obstacks are used, it is possible to allocate all overflowed - entries into a single stack, so they all can be freed in a single - operation. It is not clear if the speedup is worth the trouble. */ - struct obstack entry_stack; -# endif - }; +struct hash_table; typedef struct hash_table Hash_table;