vis

commit ca63a275923cb7a8a78b66d20b7a7a06d6b6cc37
parent 5bf9a7a28d1e0be2ee0c0ae654e1d9f516d8f728
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Wed, 16 May 2018 18:35:06 +0200

vis-lua: expose current input_queue content

Diffstat:
M
vis-lua.c
 | 
9
+++++++++

1 file changed, 9 insertions(+), 0 deletions(-)
diff --git a/vis-lua.c b/vis-lua.c
@@ -1368,6 +1368,10 @@ static int pipe_func(lua_State *L) {
  * Whether a macro is being recorded.
  * @tfield bool recording
  */
+/***
+ * Currently unconsumed keys in the input queue.
+ * @tfield string input_queue
+ */
 static int vis_index(lua_State *L) {
 	Vis *vis = obj_ref_check(L, 1, "vis");
 
@@ -1386,6 +1390,11 @@ static int vis_index(lua_State *L) {
 			return 1;
 		}
 
+		if (strcmp(key, "input_queue") == 0) {
+			lua_pushstring(L, buffer_content0(&vis->input_queue));
+			return 1;
+		}
+
 		if (strcmp(key, "recording") == 0) {
 			lua_pushboolean(L, vis_macro_recording(vis));
 			return 1;