Add 'full' parameter to alpm_pkg_load

In most cases, we want to fully scan a package when we load it, which serves
as a integrity verification check. However, there are times when it is only
desired to read the metadata and nothing else, so allow the caller of pkg_load
to choose the behavior they need.

This pays big dividends in speeding up pacman cache cleaning functionality.
Old (729 packages):
real    1m43.717s
user    1m20.785s
sys     0m2.993s
New (729 packages):
real    0m25.607s
user    0m19.389s
sys     0m0.543s

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c
index 442b3180..47a885ec 100644
--- a/lib/libalpm/add.c
+++ b/lib/libalpm/add.c
@@ -65,7 +65,7 @@ int _alpm_add_loadtarget(pmtrans_t *trans, pmdb_t *db, char *name)
 
 	_alpm_log(PM_LOG_DEBUG, "loading target '%s'\n", name);
 
-	if(alpm_pkg_load(name, &pkg) != 0) {
+	if(alpm_pkg_load(name, 1, &pkg) != 0) {
 		goto error;
 	}
 	pkgname = alpm_pkg_get_name(pkg);
@@ -97,7 +97,7 @@ int _alpm_add_loadtarget(pmtrans_t *trans, pmdb_t *db, char *name)
 				pmpkg_t *newpkg;
 				_alpm_log(PM_LOG_WARNING, _("replacing older version %s-%s by %s in target list\n"),
 				          pkg->name, pkg->version, pkgver);
-				if((newpkg = _alpm_pkg_load(name)) == NULL) {
+				if((newpkg = _alpm_pkg_load(name, 1)) == NULL) {
 					/* pm_errno is already set by pkg_load() */
 					goto error;
 				}