include cleanup

src/ApeTag.hxx

@@ -22,8 +22,6 @@
 
 #include "TagTable.hxx"
 
-#include <stdbool.h>
-
 struct tag_handler;
 
 extern const struct tag_table ape_tags[];

src/ClientFile.hxx

@@ -22,8 +22,6 @@
 
 #include "gerror.h"
 
-#include <stdbool.h>
-
 class Client;
 class Path;
 

src/ConfigData.hxx

@@ -30,8 +30,6 @@
 #include <vector>
 #endif
 
-#include <stdbool.h>
-
 #ifdef __cplusplus
 
 struct block_param {

src/DecoderPlugin.hxx

@@ -20,9 +20,6 @@
 #ifndef MPD_DECODER_PLUGIN_HXX
 #define MPD_DECODER_PLUGIN_HXX
 
-#include <stdbool.h>
-#include <stddef.h>
-
 struct config_param;
 struct input_stream;
 struct tag;
@@ -40,7 +37,7 @@ struct decoder_plugin {
 	/**
 	 * Initialize the decoder plugin.  Optional method.
 	 *
-	 * @param param a configuration block for this plugin, or NULL
+	 * @param param a configuration block for this plugin, or nullptr
 	 * if none is configured
 	 * @return true if the plugin was initialized successfully,
 	 * false if the plugin is not available
@@ -94,13 +91,13 @@ struct decoder_plugin {
 	 * @param const char* pathname full pathname for the file on fs
 	 * @param const unsigned int tnum track number
 	 *
-	 * @return NULL if there are no multiple files
+	 * @return nullptr if there are no multiple files
 	 * a filename for every single track according to tnum (param 2)
 	 * do not include full pathname here, just the "virtual" file
 	 */
 	char* (*container_scan)(const char *path_fs, const unsigned int tnum);
 
-	/* last element in these arrays must always be a NULL: */
+	/* last element in these arrays must always be a nullptr: */
 	const char *const*suffixes;
 	const char *const*mime_types;
 };
@@ -108,7 +105,7 @@ struct decoder_plugin {
 /**
  * Initialize a decoder plugin.
  *
- * @param param a configuration block for this plugin, or NULL if none
+ * @param param a configuration block for this plugin, or nullptr if none
  * is configured
  * @return true if the plugin was initialized successfully, false if
  * the plugin is not available
@@ -117,7 +114,7 @@ static inline bool
 decoder_plugin_init(const struct decoder_plugin *plugin,
 		    const struct config_param *param)
 {
-	return plugin->init != NULL
+	return plugin->init != nullptr
 		? plugin->init(param)
 		: true;
 }
@@ -128,7 +125,7 @@ decoder_plugin_init(const struct decoder_plugin *plugin,
 static inline void
 decoder_plugin_finish(const struct decoder_plugin *plugin)
 {
-	if (plugin->finish != NULL)
+	if (plugin->finish != nullptr)
 		plugin->finish();
 }
 
@@ -160,7 +157,7 @@ decoder_plugin_scan_file(const struct decoder_plugin *plugin,
 			 const char *path_fs,
 			 const struct tag_handler *handler, void *handler_ctx)
 {
-	return plugin->scan_file != NULL
+	return plugin->scan_file != nullptr
 		? plugin->scan_file(path_fs, handler, handler_ctx)
 		: false;
 }
@@ -174,7 +171,7 @@ decoder_plugin_scan_stream(const struct decoder_plugin *plugin,
 			   const struct tag_handler *handler,
 			   void *handler_ctx)
 {
-	return plugin->scan_stream != NULL
+	return plugin->scan_stream != nullptr
 		? plugin->scan_stream(is, handler, handler_ctx)
 		: false;
 }

src/Directory.hxx

@@ -27,7 +27,6 @@
 #include "PlaylistVector.hxx"
 #include "gerror.h"
 
-#include <stdbool.h>
 #include <sys/types.h>
 
 #define DEVICE_INARCHIVE (dev_t)(-1)

src/Listen.hxx

@@ -22,8 +22,6 @@
 
 #include "gerror.h"
 
-#include <stdbool.h>
-
 extern int listen_port;
 
 bool

src/Log.hxx

@@ -21,7 +21,6 @@
 #define MPD_LOG_HXX
 
 #include <glib.h>
-#include <stdbool.h>
 
 G_GNUC_CONST
 static inline GQuark

src/MixerPlugin.hxx

@@ -29,8 +29,6 @@
 
 #include "gerror.h"
 
-#include <stdbool.h>
-
 struct config_param;
 class Mixer;
 

src/OutputAll.hxx

@@ -29,9 +29,6 @@
 #include "replay_gain_info.h"
 #include "gerror.h"
 
-#include <stdbool.h>
-#include <stddef.h>
-
 struct audio_format;
 struct music_buffer;
 struct music_chunk;

src/OutputPlugin.hxx

@@ -23,7 +23,6 @@
 #include "gcc.h"
 #include "gerror.h"
 
-#include <stdbool.h>
 #include <stddef.h>
 
 struct config_param;

src/Permission.cxx

@@ -27,7 +27,6 @@
 
 #include <glib.h>
 
-#include <stdbool.h>
 #include <string.h>
 
 #define PERMISSION_PASSWORD_CHAR	'@'

src/Playlist.hxx

@@ -23,8 +23,6 @@
 #include "Queue.hxx"
 #include "playlist_error.h"
 
-#include <stdbool.h>
-
 struct player_control;
 struct Song;
 

src/Song.hxx

@@ -24,8 +24,6 @@
 #include "gcc.h"
 
 #include <assert.h>
-#include <stddef.h>
-#include <stdbool.h>
 #include <sys/time.h>
 
 #define SONG_FILE	"file: "

src/TagFile.hxx

@@ -22,8 +22,6 @@
 
 #include "check.h"
 
-#include <stdbool.h>
-
 struct tag_handler;
 
 /**

src/TagId3.hxx

@@ -24,8 +24,6 @@
 #include "gcc.h"
 #include "gerror.h"
 
-#include <stdbool.h>
-
 struct tag_handler;
 struct tag;
 

src/TagRva2.hxx

@@ -22,8 +22,6 @@
 
 #include "check.h"
 
-#include <stdbool.h>
-
 struct id3_tag;
 struct replay_gain_info;
 

src/decoder/VorbisComments.hxx

@@ -22,8 +22,6 @@
 
 #include "check.h"
 
-#include <stdbool.h>
-
 struct replay_gain_info;
 struct tag_handler;
 

src/output/PulseOutputPlugin.hxx

@@ -22,8 +22,6 @@
 
 #include "gerror.h"
 
-#include <stdbool.h>
-
 struct PulseOutput;
 struct PulseMixer;
 struct pa_cvolume;

src/pcm/PcmResample.hxx

@@ -25,7 +25,6 @@
 
 #include <stdint.h>
 #include <stddef.h>
-#include <stdbool.h>
 
 #ifdef HAVE_LIBSAMPLERATE
 #include <samplerate.h>

src/pcm/PcmVolume.hxx

@@ -24,7 +24,6 @@
 #include "audio_format.h"
 
 #include <stdint.h>
-#include <stdbool.h>
 #include <stddef.h>
 
 enum {

src/protocol/ArgParser.hxx

@@ -22,7 +22,6 @@
 
 #include "check.h"
 
-#include <stdbool.h>
 #include <stdint.h>
 
 class Client;

src/util/Tokenizer.cxx

@@ -23,7 +23,6 @@
 
 #include <glib.h>
 
-#include <stdbool.h>
 #include <assert.h>
 #include <string.h>