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-rw-r--r--lib/libalpm/cache.c31
-rw-r--r--lib/libalpm/db.h2
2 files changed, 18 insertions, 15 deletions
diff --git a/lib/libalpm/cache.c b/lib/libalpm/cache.c
index 10857792..8d18f3ee 100644
--- a/lib/libalpm/cache.c
+++ b/lib/libalpm/cache.c
@@ -54,6 +54,7 @@ int _alpm_db_load_pkgcache(pmdb_t *db)
return(-1);
}
+ db->pkgcache_loaded = 1;
return(0);
}
@@ -61,7 +62,7 @@ void _alpm_db_free_pkgcache(pmdb_t *db)
{
ALPM_LOG_FUNC;
- if(db == NULL || db->pkgcache == NULL) {
+ if(db == NULL || !db->pkgcache_loaded) {
return;
}
@@ -71,10 +72,9 @@ void _alpm_db_free_pkgcache(pmdb_t *db)
alpm_list_free_inner(db->pkgcache, (alpm_list_fn_free)_alpm_pkg_free);
alpm_list_free(db->pkgcache);
db->pkgcache = NULL;
+ db->pkgcache_loaded = 0;
- if(db->grpcache) {
- _alpm_db_free_grpcache(db);
- }
+ _alpm_db_free_grpcache(db);
}
alpm_list_t *_alpm_db_get_pkgcache(pmdb_t *db)
@@ -85,13 +85,13 @@ alpm_list_t *_alpm_db_get_pkgcache(pmdb_t *db)
return(NULL);
}
- if(!db->pkgcache) {
+ if(!db->pkgcache_loaded) {
_alpm_db_load_pkgcache(db);
}
/* hmmm, still NULL ?*/
if(!db->pkgcache) {
- _alpm_log(PM_LOG_DEBUG, "error: pkgcache is NULL for db '%s'\n", db->treename);
+ _alpm_log(PM_LOG_DEBUG, "warning: pkgcache is NULL for db '%s'\n", db->treename);
}
return(db->pkgcache);
@@ -104,7 +104,7 @@ int _alpm_db_add_pkgincache(pmdb_t *db, pmpkg_t *pkg)
ALPM_LOG_FUNC;
- if(db == NULL || pkg == NULL) {
+ if(db == NULL || !db->pkgcache_loaded || pkg == NULL) {
return(-1);
}
@@ -139,7 +139,7 @@ int _alpm_db_remove_pkgfromcache(pmdb_t *db, pmpkg_t *pkg)
ALPM_LOG_FUNC;
- if(db == NULL || pkg == NULL) {
+ if(db == NULL || !db->pkgcache_loaded || pkg == NULL) {
return(-1);
}
@@ -172,7 +172,7 @@ pmpkg_t *_alpm_db_get_pkgfromcache(pmdb_t *db, const char *target)
alpm_list_t *pkgcache = _alpm_db_get_pkgcache(db);
if(!pkgcache) {
- _alpm_log(PM_LOG_DEBUG, "error: failed to get '%s' from NULL pkgcache\n",
+ _alpm_log(PM_LOG_DEBUG, "warning: failed to get '%s' from NULL pkgcache\n",
target);
return(NULL);
}
@@ -192,10 +192,6 @@ int _alpm_db_load_grpcache(pmdb_t *db)
return(-1);
}
- if(db->pkgcache == NULL) {
- _alpm_db_load_pkgcache(db);
- }
-
_alpm_log(PM_LOG_DEBUG, "loading group cache for repository '%s'\n",
db->treename);
@@ -230,6 +226,7 @@ int _alpm_db_load_grpcache(pmdb_t *db)
}
}
+ db->grpcache_loaded = 1;
return(0);
}
@@ -239,15 +236,19 @@ void _alpm_db_free_grpcache(pmdb_t *db)
ALPM_LOG_FUNC;
- if(db == NULL || db->grpcache == NULL) {
+ if(db == NULL || !db->grpcache_loaded) {
return;
}
+ _alpm_log(PM_LOG_DEBUG, "freeing group cache for repository '%s'\n",
+ db->treename);
+
for(lg = db->grpcache; lg; lg = lg->next) {
_alpm_grp_free(lg->data);
lg->data = NULL;
}
FREELIST(db->grpcache);
+ db->grpcache_loaded = 0;
}
alpm_list_t *_alpm_db_get_grpcache(pmdb_t *db)
@@ -258,7 +259,7 @@ alpm_list_t *_alpm_db_get_grpcache(pmdb_t *db)
return(NULL);
}
- if(db->grpcache == NULL) {
+ if(!db->grpcache_loaded) {
_alpm_db_load_grpcache(db);
}
diff --git a/lib/libalpm/db.h b/lib/libalpm/db.h
index 25b90b5f..edc4c93e 100644
--- a/lib/libalpm/db.h
+++ b/lib/libalpm/db.h
@@ -42,7 +42,9 @@ struct __pmdb_t {
char *path;
char *treename;
void *handle;
+ unsigned short pkgcache_loaded;
alpm_list_t *pkgcache;
+ unsigned short grpcache_loaded;
alpm_list_t *grpcache;
alpm_list_t *servers;
};