alpm_sync_sysupgrade split

This patch indroduces a new public alpm_sync_newversion, which scans for new
version of a package in sync repos.
Hopefully this will reduce code duplication in the future:
* check-for-pacman-new-version from front-end can be easier
* -Qu refactoring

Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index bcc344d8..1177c251 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -249,6 +249,7 @@ const alpm_list_t *alpm_grp_get_pkgs(const pmgrp_t *grp);
 pmpkgreason_t alpm_sync_get_newreason(const pmsyncpkg_t *sync);
 pmpkg_t *alpm_sync_get_pkg(const pmsyncpkg_t *sync);
 alpm_list_t *alpm_sync_get_removes(const pmsyncpkg_t *sync);
+pmpkg_t *alpm_sync_newversion(pmpkg_t *pkg, alpm_list_t *dbs_sync);
 int alpm_sync_sysupgrade(pmdb_t *db_local,
 		alpm_list_t *dbs_sync, alpm_list_t **syncpkgs);