added UI hints for IMAP4 operation.

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@552 ee746299-78ed-0310-b773-934348b2243d

1 files changed, 5 insertions, 0 deletions

diff --git a/libsylph/utils.h b/libsylph/utils.h
index ee394083..ec581105 100644
--- a/libsylph/utils.h
+++ b/libsylph/utils.h
@@ -176,6 +176,7 @@ gint g_chmod	(const gchar	*path,
 	perror(func); \
 }
 
+typedef void (*UIUpdateFunc)		(void);
 typedef gchar * (*QueryPasswordFunc)	(const gchar	*server,
 					 const gchar	*user);
 typedef void (*LogFunc)			(const gchar	*str);
@@ -472,6 +473,10 @@ size_t my_strftime		(gchar			*s,
 				 const gchar		*format,
 				 const struct tm	*tm);
 
+/* UI hints */
+void set_ui_update_func	(UIUpdateFunc	 func);
+void ui_update(void);
+
 /* user input */
 void set_input_query_password_func	(QueryPasswordFunc	func);