diff options
Diffstat (limited to 'lib/libalpm/be_local.c')
| -rw-r--r-- | lib/libalpm/be_local.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/lib/libalpm/be_local.c b/lib/libalpm/be_local.c index c7110faf..12021ac2 100644 --- a/lib/libalpm/be_local.c +++ b/lib/libalpm/be_local.c @@ -367,7 +367,8 @@ static int is_dir(const char *path, struct dirent *entry) static int local_db_populate(pmdb_t *db) { - int count = 0; + int est_count, count = 0; + struct stat buf; struct dirent *ent = NULL; const char *dbpath; DIR *dbdir; @@ -384,6 +385,15 @@ static int local_db_populate(pmdb_t *db) if(dbdir == NULL) { return(0); } + if(fstat(dirfd(dbdir), &buf) != 0) { + return(0); + } + /* subtract the two always-there pointers to get # of children */ + est_count = (int)buf.st_nlink - 2; + + /* initialize hash at 50% full */ + db->pkgcache = _alpm_pkghash_create(est_count * 2); + while((ent = readdir(dbdir)) != NULL) { const char *name = ent->d_name; @@ -410,7 +420,7 @@ static int local_db_populate(pmdb_t *db) } /* duplicated database entries are not allowed */ - if(_alpm_pkg_find(db->pkgcache, pkg->name)) { + if(_alpm_pkghash_find(db->pkgcache, pkg->name)) { _alpm_log(PM_LOG_ERROR, _("duplicated database entry '%s'\n"), pkg->name); _alpm_pkg_free(pkg); continue; @@ -430,12 +440,14 @@ static int local_db_populate(pmdb_t *db) /* add to the collection */ _alpm_log(PM_LOG_FUNCTION, "adding '%s' to package cache for db '%s'\n", pkg->name, db->treename); - db->pkgcache = alpm_list_add(db->pkgcache, pkg); + db->pkgcache = _alpm_pkghash_add(db->pkgcache, pkg); count++; } closedir(dbdir); - db->pkgcache = alpm_list_msort(db->pkgcache, (size_t)count, _alpm_pkg_cmp); + if(count > 0) { + db->pkgcache->list = alpm_list_msort(db->pkgcache->list, (size_t)count, _alpm_pkg_cmp); + } return(count); } |