vis

commit d4834e8750bc8cce00984c8b37d847e810939775
parent dd7a25910631c726fb64db52ecde717e3478a6de
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Thu, 21 Apr 2016 14:26:08 +0200

vis: also show user registered :-commands in :help output

Diffstat:
M
vis-cmds.c
 | 
10
++++++----

1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/vis-cmds.c b/vis-cmds.c
@@ -546,9 +546,12 @@ static void print_mode(Mode *mode, Text *txt) {
 }
 
 static bool print_action(const char *key, void *value, void *data) {
-	Text *txt = data;
 	KeyAction *action = value;
-	return text_appendf(txt, "  %-30s\t%s\n", key, action->help);
+	return text_appendf(data, "  %-30s\t%s\n", key, action->help);
+}
+
+static bool print_cmd(const char *key, void *value, void *data) {
+	return text_appendf(data, "  %s\n", key);
 }
 
 static void print_symbolic_keys(Vis *vis, Text *txt) {
@@ -647,8 +650,7 @@ static bool cmd_help(Vis *vis, Win *win, Command *cmd, const char *argv[], Curso
 	print_mode(&vis_modes[VIS_MODE_INSERT], txt);
 
 	text_appendf(txt, "\n :-Commands\n\n");
-	for (const CommandDef *cmd = cmds; cmd && cmd->name[0]; cmd++)
-		text_appendf(txt, "  %s\n", cmd->name[0]);
+	map_iterate(vis->cmds, print_cmd, txt);
 
 	text_appendf(txt, "\n Key binding actions\n\n");
 	map_iterate(vis->actions, print_action, txt);