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Diffstat (limited to 'lib/libalpm/db.c')
-rw-r--r--lib/libalpm/db.c61
1 files changed, 36 insertions, 25 deletions
diff --git a/lib/libalpm/db.c b/lib/libalpm/db.c
index 62c2e0a3..dca5452a 100644
--- a/lib/libalpm/db.c
+++ b/lib/libalpm/db.c
@@ -323,18 +323,15 @@ alpm_list_t SYMEXPORT *alpm_db_search(pmdb_t *db, const alpm_list_t* needles)
/** @} */
-pmdb_t *_alpm_db_new(const char *dbpath, const char *treename)
+static pmdb_t *_alpm_db_new(const char *treename, int is_local)
{
pmdb_t *db;
- const size_t pathsize = strlen(dbpath) + strlen(treename) + 2;
ALPM_LOG_FUNC;
CALLOC(db, 1, sizeof(pmdb_t), RET_ERR(PM_ERR_MEMORY, NULL));
- CALLOC(db->path, 1, pathsize, RET_ERR(PM_ERR_MEMORY, NULL));
-
- sprintf(db->path, "%s%s/", dbpath, treename);
STRDUP(db->treename, treename, RET_ERR(PM_ERR_MEMORY, NULL));
+ db->is_local = is_local;
return(db);
}
@@ -347,13 +344,44 @@ void _alpm_db_free(pmdb_t *db)
_alpm_db_free_pkgcache(db);
/* cleanup server list */
FREELIST(db->servers);
- FREE(db->path);
+ FREE(db->_path);
FREE(db->treename);
FREE(db);
return;
}
+const char *_alpm_db_path(pmdb_t *db)
+{
+ if(!db) {
+ return(NULL);
+ }
+ if(!db->_path) {
+ const char *dbpath;
+ size_t pathsize;
+
+ dbpath = alpm_option_get_dbpath();
+ if(!dbpath) {
+ _alpm_log(PM_LOG_ERROR, _("database path is undefined\n"));
+ RET_ERR(PM_ERR_DB_OPEN, NULL);
+ }
+
+ if(db->is_local) {
+ pathsize = strlen(dbpath) + strlen(db->treename) + 2;
+ CALLOC(db->_path, 1, pathsize, RET_ERR(PM_ERR_MEMORY, NULL));
+ sprintf(db->_path, "%s%s/", dbpath, db->treename);
+ } else {
+ pathsize = strlen(dbpath) + 5 + strlen(db->treename) + 2;
+ CALLOC(db->_path, 1, pathsize, RET_ERR(PM_ERR_MEMORY, NULL));
+ /* all sync DBs now reside in the sync/ subdir of the dbpath */
+ sprintf(db->_path, "%ssync/%s/", dbpath, db->treename);
+ }
+ _alpm_log(PM_LOG_DEBUG, "database path for tree %s set to %s\n",
+ db->treename, db->_path);
+ }
+ return(db->_path);
+}
+
int _alpm_db_cmp(const void *d1, const void *d2)
{
pmdb_t *db1 = (pmdb_t *)d1;
@@ -440,7 +468,6 @@ alpm_list_t *_alpm_db_search(pmdb_t *db, const alpm_list_t *needles)
pmdb_t *_alpm_db_register_local(void)
{
pmdb_t *db;
- const char *dbpath;
ALPM_LOG_FUNC;
@@ -451,13 +478,7 @@ pmdb_t *_alpm_db_register_local(void)
_alpm_log(PM_LOG_DEBUG, "registering local database\n");
- dbpath = alpm_option_get_dbpath();
- if(!dbpath) {
- _alpm_log(PM_LOG_ERROR, _("database path is undefined\n"));
- RET_ERR(PM_ERR_DB_OPEN, NULL);
- }
-
- db = _alpm_db_new(dbpath, "local");
+ db = _alpm_db_new("local", 1);
if(db == NULL) {
RET_ERR(PM_ERR_DB_CREATE, NULL);
}
@@ -469,8 +490,6 @@ pmdb_t *_alpm_db_register_local(void)
pmdb_t *_alpm_db_register_sync(const char *treename)
{
pmdb_t *db;
- const char *dbpath;
- char path[PATH_MAX];
alpm_list_t *i;
ALPM_LOG_FUNC;
@@ -485,15 +504,7 @@ pmdb_t *_alpm_db_register_sync(const char *treename)
_alpm_log(PM_LOG_DEBUG, "registering sync database '%s'\n", treename);
- dbpath = alpm_option_get_dbpath();
- if(!dbpath) {
- _alpm_log(PM_LOG_ERROR, _("database path is undefined\n"));
- RET_ERR(PM_ERR_DB_OPEN, NULL);
- }
- /* all sync DBs now reside in the sync/ subdir of the dbpath */
- snprintf(path, PATH_MAX, "%ssync/", dbpath);
-
- db = _alpm_db_new(path, treename);
+ db = _alpm_db_new(treename, 0);
if(db == NULL) {
RET_ERR(PM_ERR_DB_CREATE, NULL);
}