*_print: convert to C++

src/TagPrint.cxx

@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2003-2013 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "config.h"
+#include "TagPrint.hxx"
+#include "tag.h"
+#include "tag_internal.h"
+#include "song.h"
+
+extern "C" {
+#include "client.h"
+}
+
+void tag_print_types(struct client *client)
+{
+	int i;
+
+	for (i = 0; i < TAG_NUM_OF_ITEM_TYPES; i++) {
+		if (!ignore_tag_items[i])
+			client_printf(client, "tagtype: %s\n",
+				      tag_item_names[i]);
+	}
+}
+
+void tag_print(struct client *client, const struct tag *tag)
+{
+	if (tag->time >= 0)
+		client_printf(client, SONG_TIME "%i\n", tag->time);
+
+	for (unsigned i = 0; i < tag->num_items; i++) {
+		client_printf(client, "%s: %s\n",
+			      tag_item_names[tag->items[i]->type],
+			      tag->items[i]->value);
+	}
+}