commit: move empty message checks to libgit

diff --git a/sequencer.h b/sequencer.h
index 6f3d3df82c0ade64b7b125acd49bf3f5e15c53af..82e57713a2940c5d65ccac013c3f42c55cc12baf 100644 (file)
--- a/sequencer.h
+++ b/sequencer.h
@@ -58,4 +58,15 @@ extern const char sign_off_header[];
 void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag);
 void append_conflicts_hint(struct strbuf *msgbuf);
 
+enum commit_msg_cleanup_mode {
+       COMMIT_MSG_CLEANUP_SPACE,
+       COMMIT_MSG_CLEANUP_NONE,
+       COMMIT_MSG_CLEANUP_SCISSORS,
+       COMMIT_MSG_CLEANUP_ALL
+};
+
+int message_is_empty(const struct strbuf *sb,
+                    enum commit_msg_cleanup_mode cleanup_mode);
+int template_untouched(const struct strbuf *sb, const char *template_file,
+                      enum commit_msg_cleanup_mode cleanup_mode);
 #endif