X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=aft.c;fp=aft.c;h=d2113f1c0d327825b1ebf91ca934f69752cccf4d;hp=8c31906aaa73646a784bca083128b55f6ae44f5e;hb=f48194d3ff2a3983f21cab1553fbe29529f2e790;hpb=8c8a5e12c09147d5fdd8976eaba7154391e2fe07

diff --git a/aft.c b/aft.c
index 8c31906a..d2113f1c 100644
--- a/aft.c
+++ b/aft.c
@@ -1369,8 +1369,11 @@ static void com_ls_callback(int fd, const struct osl_object *query)
 			prepare_ls_row));
 	if (ret < 0)
 		goto out;
-	if (!opts->num_matching_paths)
+	if (opts->num_matching_paths == 0) {
+		if (opts->num_patterns > 0)
+			para_printf(&b, "no matches\n");
 		goto out;
+	}
 	ret = sort_matching_paths(opts);
 	if (ret < 0)
 		goto out;
@@ -2025,8 +2028,6 @@ 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,
@@ -2073,7 +2074,6 @@ static int touch_audio_file(__a_unused struct osl_table *table,
 		if (tad->cto->amp >= 0)
 			new_afsi.amp = tad->cto->amp;
 	}
-	tad->num_matches++;
 	save_afsi(&new_afsi, &obj); /* in-place update */
 	aced.aft_row = row;
 	aced.old_afsi = &old_afsi;
@@ -2105,9 +2105,8 @@ static void com_touch_callback(int fd, const struct osl_object *query)
 	ret = for_each_matching_row(&pmd);
 	if (ret < 0)
 		ret2 = para_printf(&tad.pb, "%s\n", para_strerror(-ret));
-	else
-		if (!tad.num_matches)
-			ret2 = para_printf(&tad.pb, "no matches\n");
+	else if (pmd.num_matches == 0)
+		ret2 = para_printf(&tad.pb, "no matches\n");
 	if (ret2 >= 0 && tad.pb.offset)
 		pass_buffer_as_shm(tad.pb.buf, tad.pb.offset, &fd);
 	free(tad.pb.buf);
@@ -2203,8 +2202,6 @@ struct com_rm_action_data {
 	uint32_t flags;
 	/** Message buffer. */
 	struct para_buffer pb;
-	/** Number of audio files removed. */
-	unsigned num_removed;
 };
 
 static int remove_audio_file(__a_unused struct osl_table *table,
@@ -2222,8 +2219,6 @@ static int remove_audio_file(__a_unused struct osl_table *table,
 	ret = osl(osl_del_row(audio_file_table, row));
 	if (ret < 0)
 		para_printf(&crd->pb, "%s: %s\n", name, para_strerror(-ret));
-	else
-		crd->num_removed++;
 	return ret;
 }
 
@@ -2253,11 +2248,11 @@ static void com_rm_callback(int fd, const struct osl_object *query)
 		para_printf(&crd.pb, "%s\n", para_strerror(-ret));
 		return;
 	}
-	if (!crd.num_removed && !(crd.flags & RM_FLAG_FORCE))
+	if ((pmd.num_matches == 0) && !(crd.flags & RM_FLAG_FORCE))
 		ret = para_printf(&crd.pb, "no matches -- nothing removed\n");
-	else {
-		if (crd.flags & RM_FLAG_VERBOSE)
-			ret = para_printf(&crd.pb, "removed %u files\n", crd.num_removed);
+	else if (crd.flags & RM_FLAG_VERBOSE) {
+		ret = para_printf(&crd.pb, "removed %u files\n",
+			pmd.num_matches);
 	}
 	if (ret >= 0 && crd.pb.offset)
 		pass_buffer_as_shm(crd.pb.buf, crd.pb.offset, &fd);
@@ -2326,8 +2321,6 @@ enum cpsi_flags {
 struct cpsi_action_data {
 	/** command line flags (see \ref cpsi_flags). */
 	unsigned flags;
-	/** Number of audio files changed. */
-	unsigned num_copied;
 	/** Message buffer. */
 	struct para_buffer pb;
 	/** Values are copied from here. */
@@ -2359,7 +2352,6 @@ static int copy_selector_info(__a_unused struct osl_table *table,
 	if (cad->flags & CPSI_FLAG_COPY_ATTRIBUTES)
 		target_afsi.attributes = cad->source_afsi.attributes;
 	save_afsi(&target_afsi, &target_afsi_obj); /* in-place update */
-	cad->num_copied++;
 	if (cad->flags & CPSI_FLAG_VERBOSE) {
 		ret = para_printf(&cad->pb, "copied afsi to %s\n", name);
 		if (ret < 0)
@@ -2402,9 +2394,9 @@ out:
 	if (ret < 0)
 		para_printf(&cad.pb, "%s\n", para_strerror(-ret));
 	else if (cad.flags & CPSI_FLAG_VERBOSE) {
-		if (cad.num_copied)
+		if (pmd.num_matches > 0)
 			para_printf(&cad.pb, "copied requested afsi from %s "
-				"to %u files\n", source_path, cad.num_copied);
+				"to %u files\n", source_path, pmd.num_matches);
 		else
 			para_printf(&cad.pb, "nothing copied\n");
 	}