ls: moved generic URI utilities to uri.c

"ls" is a bad name for a library which parses URIs.  We'll move the
rest of the "ls" library later.

Makefile.am

@@ -143,6 +143,7 @@ mpd_headers = \
 	src/tag_print.h \
 	src/tag_save.h \
 	src/strset.h \
+	src/uri.h \
 	src/utils.h \
 	src/volume.h \
 	src/zeroconf.h src/zeroconf-internal.h \
@@ -236,6 +237,7 @@ src_mpd_SOURCES = \
 	src/tag_print.c \
 	src/tag_save.c \
 	src/strset.c \
+	src/uri.c \
 	src/utils.c \
 	src/volume.c \
 	src/locate.c \

src/command.c

@@ -23,6 +23,7 @@
 #include "playlist_save.h"
 #include "queue_print.h"
 #include "ls.h"
+#include "uri.h"
 #include "directory.h"
 #include "directory_print.h"
 #include "database.h"

src/decoder/vorbis_plugin.c

@@ -20,7 +20,7 @@
 
 #include "_ogg_common.h"
 #include "config.h"
-#include "ls.h"
+#include "uri.h"
 
 #ifndef HAVE_TREMOR
 #include <vorbis/vorbisfile.h>

src/decoder_thread.c

@@ -30,7 +30,7 @@
 #include "mapper.h"
 #include "path.h"
 #include "log.h"
-#include "ls.h"
+#include "uri.h"
 
 #include <glib.h>
 

src/ls.c

@@ -17,6 +17,7 @@
  */
 
 #include "ls.h"
+#include "uri.h"
 #include "client.h"
 #include "config.h"
 
@@ -46,11 +47,6 @@ void print_supported_uri_schemes(struct client *client)
 	}
 }
 
-bool uri_has_scheme(const char *uri)
-{
-	return strstr(uri, "://") != NULL;
-}
-
 bool uri_supported_scheme(const char *uri)
 {
 	const char **urlPrefixes = remoteUrlPrefixes;
@@ -65,11 +61,3 @@ bool uri_supported_scheme(const char *uri)
 
 	return false;
 }
-
-/* suffixes should be ascii only characters */
-const char *uri_get_suffix(const char *utf8file)
-{
-	const char *dot = strrchr(g_basename(utf8file), '.');
-
-	return dot != NULL ? dot + 1 : NULL;
-}

src/ls.h

@@ -23,12 +23,6 @@
 
 struct client;
 
-/**
- * Checks whether the specified URI has a schema in the form
- * "scheme://".
- */
-bool uri_has_scheme(const char *uri);
-
 /**
  * Checks whether the scheme of the specified URI is supported by MPD.
  * It is not allowed to pass an URI without a scheme, check with
@@ -42,6 +36,4 @@ bool uri_supported_scheme(const char *url);
  */
 void print_supported_uri_schemes(struct client *client);
 
-const char *uri_get_suffix(const char *utf8file);
-
 #endif

src/playlist_edit.c

@@ -25,7 +25,7 @@
 #include "playlist_internal.h"
 #include "player_control.h"
 #include "database.h"
-#include "ls.h"
+#include "uri.h"
 #include "song.h"
 #include "idle.h"
 

src/playlist_save.c

@@ -21,7 +21,7 @@
 #include "song.h"
 #include "mapper.h"
 #include "path.h"
-#include "ls.h"
+#include "uri.h"
 #include "database.h"
 #include "idle.h"
 

src/queue_save.c

@@ -19,7 +19,7 @@
 #include "queue_save.h"
 #include "queue.h"
 #include "song.h"
-#include "ls.h"
+#include "uri.h"
 #include "database.h"
 
 #include <stdlib.h>

src/song.c

@@ -17,7 +17,7 @@
  */
 
 #include "song.h"
-#include "ls.h"
+#include "uri.h"
 #include "directory.h"
 #include "mapper.h"
 #include "decoder_list.h"

src/stored_playlist.c

@@ -21,7 +21,7 @@
 #include "song.h"
 #include "mapper.h"
 #include "path.h"
-#include "ls.h"
+#include "uri.h"
 #include "database.h"
 #include "idle.h"
 #include "conf.h"

src/update.c

@@ -21,7 +21,7 @@
 #include "database.h"
 #include "directory.h"
 #include "song.h"
-#include "ls.h"
+#include "uri.h"
 #include "mapper.h"
 #include "path.h"
 #include "decoder_list.h"

src/uri.c

@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2003-2009 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "uri.h"
+
+#include <glib.h>
+
+#include <string.h>
+
+bool uri_has_scheme(const char *uri)
+{
+	return strstr(uri, "://") != NULL;
+}
+
+/* suffixes should be ascii only characters */
+const char *
+uri_get_suffix(const char *uri)
+{
+	const char *dot = strrchr(g_basename(uri), '.');
+
+	return dot != NULL ? dot + 1 : NULL;
+}

src/uri.h

@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2003-2009 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef MPD_URI_H
+#define MPD_URI_H
+
+#include <stdbool.h>
+
+/**
+ * Checks whether the specified URI has a schema in the form
+ * "scheme://".
+ */
+bool uri_has_scheme(const char *uri);
+
+const char *
+uri_get_suffix(const char *uri);
+
+#endif