Add new public alpm_checkdbconflicts function.

This function has a limited purpose, but might be interesting to do a
sanity check from a frontend (eg testdb).

Also removed the private _alpm_checkconflicts function to avoid confusion.
This function was used only once in libalpm, in sync.c, and was just a
single line anyway. Having to do it manually makes it explicit that we are
looking for two kind of conflicts (targ vs targ and db vs targ).

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 7 insertions, 3 deletions

diff --git a/lib/libalpm/conflict.c b/lib/libalpm/conflict.c
index 37ced287..7b4cd0c2 100644
--- a/lib/libalpm/conflict.c
+++ b/lib/libalpm/conflict.c
@@ -207,9 +207,13 @@ alpm_list_t *_alpm_outerconflicts(pmdb_t *db, alpm_list_t *packages)
 	return(baddeps);
 }
 
-/* Check for transaction conflicts */
-alpm_list_t *_alpm_checkconflicts(pmdb_t *db, alpm_list_t *packages) {
-	return(alpm_list_join(_alpm_innerconflicts(packages), _alpm_outerconflicts(db, packages)));
+/** Check the package conflicts in a database
+ *
+ * @param db_local the database to check
+ * @return an alpm_list_t of pmconflict_t
+ */
+alpm_list_t SYMEXPORT *alpm_checkdbconflicts(pmdb_t *db_local) {
+	return(_alpm_innerconflicts(_alpm_db_get_pkgcache(db_local)));
 }
 
 /* Returns a alpm_list_t* of file conflicts.