From: Andre Noll <maan@systemlinux.org>
Date: Sat, 16 Feb 2008 19:25:48 +0000 (+0100)
Subject: com_touch(): Print a message if no audio files matched.
X-Git-Tag: v0.3.1~13
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=0c0a26586f34b6621f17cbd2c3d7b0cdfe6bcffb;p=paraslash.git

com_touch(): Print a message if no audio files matched.
---

diff --git a/aft.c b/aft.c
index 001026db..0e3f83e8 100644
--- a/aft.c
+++ b/aft.c
@@ -1869,6 +1869,8 @@ struct touch_action_data {
 	struct com_touch_options *cto;
 	/** Message buffer. */
 	struct para_buffer pb;
+	/** How many audio files matched the given pattern. */
+	unsigned num_matches;
 };
 
 static int touch_audio_file(__a_unused struct osl_table *table,
@@ -1911,6 +1913,7 @@ static int touch_audio_file(__a_unused struct osl_table *table,
 		if (tad->cto->last_played >= 0)
 			new_afsi.last_played = tad->cto->last_played;
 	}
+	tad->num_matches++;
 	save_afsi(&new_afsi, &obj); /* in-place update */
 	aced.aft_row = row;
 	aced.old_afsi = &old_afsi;
@@ -1937,6 +1940,9 @@ static int com_touch_callback(const struct osl_object *query,
 	ret = for_each_matching_row(&pmd);
 	if (ret < 0)
 		para_printf(&tad.pb, "%s\n", para_strerror(-ret));
+	else
+		if (!tad.num_matches)
+			para_printf(&tad.pb, "no matches\n");
 	if (tad.pb.buf) {
 		result->data = tad.pb.buf;
 		result->size = tad.pb.size;