index : pacman | |
Archlinux32 fork of pacman | gitolite user |
summaryrefslogtreecommitdiff |
author | Dan McGee <dan@archlinux.org> | 2011-06-30 10:37:08 -0500 |
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committer | Dan McGee <dan@archlinux.org> | 2011-06-30 10:37:08 -0500 |
commit | ad577b3cb46dcaf1b143c55324a6eecf9f0ad7f1 (patch) | |
tree | d79aa34734791bb069eab172b8ea3e0ee12bedc6 /lib/libalpm/pkghash.c | |
parent | 0f4aaeee42135d06dd18eb585eab3bae0e5fbf34 (diff) | |
parent | fed3e09c94d204b4655656c703a178e6fa2144b3 (diff) |
-rw-r--r-- | lib/libalpm/pkghash.c | 36 |
diff --git a/lib/libalpm/pkghash.c b/lib/libalpm/pkghash.c index 9e98fcd8..f6207ada 100644 --- a/lib/libalpm/pkghash.c +++ b/lib/libalpm/pkghash.c @@ -51,12 +51,12 @@ static const size_t prime_list[] = }; /* Allocate a hash table with at least "size" buckets */ -pmpkghash_t *_alpm_pkghash_create(size_t size) +alpm_pkghash_t *_alpm_pkghash_create(size_t size) { - pmpkghash_t *hash = NULL; + alpm_pkghash_t *hash = NULL; size_t i, loopsize; - CALLOC(hash, 1, sizeof(pmpkghash_t), return NULL); + CALLOC(hash, 1, sizeof(alpm_pkghash_t), return NULL); loopsize = sizeof(prime_list) / sizeof(*prime_list); for(i = 0; i < loopsize; i++) { @@ -78,7 +78,7 @@ pmpkghash_t *_alpm_pkghash_create(size_t size) return hash; } -static size_t get_hash_position(unsigned long name_hash, pmpkghash_t *hash) +static size_t get_hash_position(unsigned long name_hash, alpm_pkghash_t *hash) { size_t position; @@ -93,9 +93,9 @@ static size_t get_hash_position(unsigned long name_hash, pmpkghash_t *hash) } /* Expand the hash table size to the next increment and rebin the entries */ -static pmpkghash_t *rehash(pmpkghash_t *oldhash) +static alpm_pkghash_t *rehash(alpm_pkghash_t *oldhash) { - pmpkghash_t *newhash; + alpm_pkghash_t *newhash; size_t newsize, position, i; /* Hash tables will need resized in two cases: @@ -128,7 +128,7 @@ static pmpkghash_t *rehash(pmpkghash_t *oldhash) for(i = 0; i < oldhash->buckets; i++) { if(oldhash->hash_table[i] != NULL) { - pmpkg_t *package = oldhash->hash_table[i]->data; + alpm_pkg_t *package = oldhash->hash_table[i]->data; position = get_hash_position(package->name_hash, newhash); @@ -144,7 +144,7 @@ static pmpkghash_t *rehash(pmpkghash_t *oldhash) return newhash; } -static pmpkghash_t *pkghash_add_pkg(pmpkghash_t *hash, pmpkg_t *pkg, int sorted) +static alpm_pkghash_t *pkghash_add_pkg(alpm_pkghash_t *hash, alpm_pkg_t *pkg, int sorted) { alpm_list_t *ptr; size_t position; @@ -179,17 +179,17 @@ static pmpkghash_t *pkghash_add_pkg(pmpkghash_t *hash, pmpkg_t *pkg, int sorted) return hash; } -pmpkghash_t *_alpm_pkghash_add(pmpkghash_t *hash, pmpkg_t *pkg) +alpm_pkghash_t *_alpm_pkghash_add(alpm_pkghash_t *hash, alpm_pkg_t *pkg) { return pkghash_add_pkg(hash, pkg, 0); } -pmpkghash_t *_alpm_pkghash_add_sorted(pmpkghash_t *hash, pmpkg_t *pkg) +alpm_pkghash_t *_alpm_pkghash_add_sorted(alpm_pkghash_t *hash, alpm_pkg_t *pkg) { return pkghash_add_pkg(hash, pkg, 1); } -static size_t move_one_entry(pmpkghash_t *hash, size_t start, size_t end) +static size_t move_one_entry(alpm_pkghash_t *hash, size_t start, size_t end) { /* Iterate backwards from 'end' to 'start', seeing if any of the items * would hash to 'start'. If we find one, we move it there and break. If @@ -200,7 +200,7 @@ static size_t move_one_entry(pmpkghash_t *hash, size_t start, size_t end) * 'start' we can stop this madness. */ while(end != start) { alpm_list_t *i = hash->hash_table[end]; - pmpkg_t *info = i->data; + alpm_pkg_t *info = i->data; size_t new_position = get_hash_position(info->name_hash, hash); if(new_position == start) { @@ -226,8 +226,8 @@ static size_t move_one_entry(pmpkghash_t *hash, size_t start, size_t end) * * @return the resultant hash */ -pmpkghash_t *_alpm_pkghash_remove(pmpkghash_t *hash, pmpkg_t *pkg, - pmpkg_t **data) +alpm_pkghash_t *_alpm_pkghash_remove(alpm_pkghash_t *hash, alpm_pkg_t *pkg, + alpm_pkg_t **data) { alpm_list_t *i; size_t position; @@ -242,7 +242,7 @@ pmpkghash_t *_alpm_pkghash_remove(pmpkghash_t *hash, pmpkg_t *pkg, position = pkg->name_hash % hash->buckets; while((i = hash->hash_table[position]) != NULL) { - pmpkg_t *info = i->data; + alpm_pkg_t *info = i->data; if(info->name_hash == pkg->name_hash && strcmp(info->name, pkg->name) == 0) { @@ -283,7 +283,7 @@ pmpkghash_t *_alpm_pkghash_remove(pmpkghash_t *hash, pmpkg_t *pkg, return hash; } -void _alpm_pkghash_free(pmpkghash_t *hash) +void _alpm_pkghash_free(alpm_pkghash_t *hash) { size_t i; if(hash != NULL) { @@ -295,7 +295,7 @@ void _alpm_pkghash_free(pmpkghash_t *hash) free(hash); } -pmpkg_t *_alpm_pkghash_find(pmpkghash_t *hash, const char *name) +alpm_pkg_t *_alpm_pkghash_find(alpm_pkghash_t *hash, const char *name) { alpm_list_t *lp; unsigned long name_hash; @@ -310,7 +310,7 @@ pmpkg_t *_alpm_pkghash_find(pmpkghash_t *hash, const char *name) position = name_hash % hash->buckets; while((lp = hash->hash_table[position]) != NULL) { - pmpkg_t *info = lp->data; + alpm_pkg_t *info = lp->data; if(info->name_hash == name_hash && strcmp(info->name, name) == 0) { return info; |