Add new import key question enum value and stub frontend function

This is for eventual use by the PGP key import code. Breaking this into
a separate commit now makes the following patches a bit easier to
understand.

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

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index c864fb9f..3b6b279c 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -352,6 +352,7 @@ typedef enum _alpm_question_t {
 	ALPM_QUESTION_LOCAL_NEWER = (1 << 4),
 	ALPM_QUESTION_REMOVE_PKGS = (1 << 5),
 	ALPM_QUESTION_SELECT_PROVIDER = (1 << 6),
+	ALPM_QUESTION_IMPORT_KEY = (1 << 7)
 } alpm_question_t;
 
 /** Question callback */