rework the cache handling to avoid as much as possible calls to db_scan()

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libalpm/package.h b/lib/libalpm/package.h
index aedb9b63..105a80aa 100644
--- a/lib/libalpm/package.h
+++ b/lib/libalpm/package.h
@@ -80,6 +80,7 @@ typedef struct __pmpkg_t {
 } while(0)
 
 pmpkg_t* pkg_new();
+pmpkg_t *pkg_dup(pmpkg_t *pkg);
 void pkg_free(pmpkg_t *pkg);
 pmpkg_t *pkg_load(char *pkgfile);
 int pkg_cmp(const void *p1, const void *p2);