Refactor signature loading code into common function

We can use this for both standalone package signatures as well as
standalone database signatures.

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

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libalpm/signing.h b/lib/libalpm/signing.h
index 07773780..b37abf0f 100644
--- a/lib/libalpm/signing.h
+++ b/lib/libalpm/signing.h
@@ -32,6 +32,7 @@ struct __pmpgpsig_t {
 };
 
 int _alpm_gpgme_checksig(const char *path, const pmpgpsig_t *sig);
+int _alpm_load_signature(const char *sigfile, pmpgpsig_t *pgpsig);
 
 #endif /* _ALPM_SIGNING_H */