conf.h: move constants to ConfigDefaults.hxx

Makefile.am

@@ -411,6 +411,7 @@ endif
 # configuration library
 
 libconf_a_SOURCES = \
+	src/ConfigDefaults.hxx \
 	src/ConfigPath.cxx src/ConfigPath.hxx \
 	src/ConfigData.cxx src/ConfigData.hxx \
 	src/ConfigParser.cxx src/ConfigParser.hxx \

src/ConfigDefaults.hxx

@@ -0,0 +1,26 @@
+/*
+ * 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.
+ */
+
+#ifndef MPD_CONFIG_DEFAULTS_HXX
+#define MPD_CONFIG_DEFAULTS_HXX
+
+static constexpr unsigned DEFAULT_PLAYLIST_MAX_LENGTH = 16 * 1024;
+static constexpr bool DEFAULT_PLAYLIST_SAVE_ABSOLUTE_PATHS = false;
+
+#endif

src/ConfigGlobal.hxx

@@ -23,12 +23,8 @@
 #include "ConfigOption.hxx"
 #include "gcc.h"
 
-#include <stdbool.h>
 #include <stddef.h>
 
-#define DEFAULT_PLAYLIST_MAX_LENGTH (1024*16)
-#define DEFAULT_PLAYLIST_SAVE_ABSOLUTE_PATHS false
-
 class Error;
 class Path;
 

src/Main.cxx

@@ -57,6 +57,7 @@
 #include "Daemon.hxx"
 #include "system/FatalError.hxx"
 #include "util/Error.hxx"
+#include "ConfigDefaults.hxx"
 
 extern "C" {
 #include "stats.h"

src/PlaylistFile.cxx

@@ -28,6 +28,7 @@
 #include "Mapper.hxx"
 #include "TextFile.hxx"
 #include "conf.h"
+#include "ConfigDefaults.hxx"
 #include "Idle.hxx"
 #include "fs/Path.hxx"
 #include "fs/FileSystem.hxx"

src/conf.h

@@ -25,9 +25,4 @@
 #include "ConfigData.hxx"
 #include "gcc.h"
 
-#define DEFAULT_PLAYLIST_MAX_LENGTH (1024*16)
-#define DEFAULT_PLAYLIST_SAVE_ABSOLUTE_PATHS false
-
-#define MAX_FILTER_CHAIN_LENGTH 255
-
 #endif