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, 1 insertions, 1 deletions

diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index 53bbaaa0..f208398d 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -180,7 +180,7 @@ typedef enum _pmpkgreason_t {
 	PM_PKG_REASON_DEPEND = 1  /* installed as a dependency for another package */
 } pmpkgreason_t;
 
-int alpm_pkg_load(const char *filename, pmpkg_t **pkg);
+int alpm_pkg_load(const char *filename, unsigned short full, pmpkg_t **pkg);
 int alpm_pkg_free(pmpkg_t *pkg);
 int alpm_pkg_checkmd5sum(pmpkg_t *pkg);
 char *alpm_fetch_pkgurl(const char *url);