TagPool, ...: include cleanup

25 files changed, 44 insertions, 77 deletions

diff --git a/src/ClientInternal.hxx b/src/ClientInternal.hxx
index 06a60be76..c31118680 100644
--- a/src/ClientInternal.hxx
+++ b/src/ClientInternal.hxx
@@ -32,8 +32,6 @@
 #include <string>
 #include <list>
 
-#include <glib.h>
-
 #undef G_LOG_DOMAIN
 #define G_LOG_DOMAIN "client"
 
@@ -130,16 +128,6 @@ extern size_t client_max_command_list_size;
 extern size_t client_max_output_buffer_size;
 
 enum command_return
-client_read(Client *client);
-
-enum command_return
 client_process_line(Client *client, char *line);
 
-void
-client_write_output(Client *client);
-
-gboolean
-client_in_event(GIOChannel *source, GIOCondition condition,
-		gpointer data);
-
 #endif
diff --git a/src/CommandError.hxx b/src/CommandError.hxx
index 739e982e9..5fb021220 100644
--- a/src/CommandError.hxx
+++ b/src/CommandError.hxx
@@ -22,8 +22,7 @@
 
 #include "command.h"
 #include "playlist_error.h"
-
-#include <glib.h>
+#include "gerror.h"
 
 class Client;
 
diff --git a/src/DatabaseSimple.hxx b/src/DatabaseSimple.hxx
index e57ae41bf..c387a64f9 100644
--- a/src/DatabaseSimple.hxx
+++ b/src/DatabaseSimple.hxx
@@ -21,11 +21,9 @@
 #define MPD_DATABASE_SIMPLE_HXX
 
 #include "gcc.h"
-
-#include <glib.h>
+#include "gerror.h"
 
 #include <sys/time.h>
-#include <stdbool.h>
 
 struct config_param;
 struct Directory;
diff --git a/src/Directory.hxx b/src/Directory.hxx
index 710f47921..8fa5c2352 100644
--- a/src/Directory.hxx
+++ b/src/Directory.hxx
@@ -25,8 +25,8 @@
 #include "gcc.h"
 #include "DatabaseVisitor.hxx"
 #include "PlaylistVector.hxx"
+#include "gerror.h"
 
-#include <glib.h>
 #include <stdbool.h>
 #include <sys/types.h>
 
diff --git a/src/DirectorySave.hxx b/src/DirectorySave.hxx
index a7f3034a7..f4b4816f7 100644
--- a/src/DirectorySave.hxx
+++ b/src/DirectorySave.hxx
@@ -20,7 +20,7 @@
 #ifndef MPD_DIRECTORY_SAVE_HXX
 #define MPD_DIRECTORY_SAVE_HXX
 
-#include <glib.h>
+#include "gerror.h"
 
 #include <stdio.h>
 
diff --git a/src/InotifySource.hxx b/src/InotifySource.hxx
index d174cc863..e8f9ff03c 100644
--- a/src/InotifySource.hxx
+++ b/src/InotifySource.hxx
@@ -24,8 +24,6 @@
 #include "gerror.h"
 #include "gcc.h"
 
-#include <glib.h>
-
 typedef void (*mpd_inotify_callback_t)(int wd, unsigned mask,
 				       const char *name, void *ctx);
 
diff --git a/src/OutputControl.hxx b/src/OutputControl.hxx
index cf906d2f0..2ff095398 100644
--- a/src/OutputControl.hxx
+++ b/src/OutputControl.hxx
@@ -22,8 +22,6 @@
 
 #include "replay_gain_info.h"
 
-#include <glib.h>
-
 #include <stddef.h>
 
 struct audio_output;
@@ -32,12 +30,6 @@ struct config_param;
 struct music_pipe;
 struct player_control;
 
-static inline GQuark
-audio_output_quark(void)
-{
-	return g_quark_from_static_string("audio_output");
-}
-
 void
 audio_output_set_replay_gain_mode(struct audio_output *ao,
 				  enum replay_gain_mode mode);
diff --git a/src/OutputInit.cxx b/src/OutputInit.cxx
index 0d3dd05ad..0e9f851b2 100644
--- a/src/OutputInit.cxx
+++ b/src/OutputInit.cxx
@@ -20,6 +20,7 @@
 #include "config.h"
 #include "OutputControl.hxx"
 #include "OutputList.hxx"
+#include "OutputError.hxx"
 #include "FilterConfig.hxx"
 #include "output_api.h"
 #include "AudioParser.hxx"
@@ -65,7 +66,7 @@ audio_output_detect(GError **error)
 			return plugin;
 	}
 
-	g_set_error(error, audio_output_quark(), 0,
+	g_set_error(error, output_quark(), 0,
 		    "Unable to detect an audio device");
 	return NULL;
 }
@@ -148,7 +149,7 @@ ao_base_init(struct audio_output *ao,
 		ao->name = config_get_block_string(param, AUDIO_OUTPUT_NAME,
 						   NULL);
 		if (ao->name == NULL) {
-			g_set_error(error_r, audio_output_quark(), 0,
+			g_set_error(error_r, output_quark(), 0,
 				    "Missing \"name\" configuration");
 			return false;
 		}
@@ -274,7 +275,7 @@ audio_output_setup(struct audio_output *ao, const struct config_param *param,
 			g_warning("No such mixer for output '%s'", ao->name);
 	} else if (strcmp(replay_gain_handler, "software") != 0 &&
 		   ao->replay_gain_filter != NULL) {
-		g_set_error(error_r, audio_output_quark(), 0,
+		g_set_error(error_r, output_quark(), 0,
 			    "Invalid \"replay_gain_handler\" value");
 		return false;
 	}
@@ -301,14 +302,14 @@ audio_output_new(const struct config_param *param,
 
 		p = config_get_block_string(param, AUDIO_OUTPUT_TYPE, NULL);
 		if (p == NULL) {
-			g_set_error(error_r, audio_output_quark(), 0,
+			g_set_error(error_r, output_quark(), 0,
 				    "Missing \"type\" configuration");
 			return nullptr;
 		}
 
 		plugin = audio_output_plugin_get(p);
 		if (plugin == NULL) {
-			g_set_error(error_r, audio_output_quark(), 0,
+			g_set_error(error_r, output_quark(), 0,
 				    "No such audio output plugin: %s", p);
 			return nullptr;
 		}
diff --git a/src/PlaylistDatabase.hxx b/src/PlaylistDatabase.hxx
index f5f039267..a08d623fb 100644
--- a/src/PlaylistDatabase.hxx
+++ b/src/PlaylistDatabase.hxx
@@ -21,9 +21,9 @@
 #define MPD_PLAYLIST_DATABASE_HXX
 
 #include "check.h"
+#include "gerror.h"
 
 #include <stdio.h>
-#include <glib.h>
 
 #define PLAYLIST_META_BEGIN "playlist_begin: "
 
diff --git a/src/PlaylistFile.hxx b/src/PlaylistFile.hxx
index 3f63253ad..a9aeaa237 100644
--- a/src/PlaylistFile.hxx
+++ b/src/PlaylistFile.hxx
@@ -20,12 +20,11 @@
 #ifndef MPD_PLAYLIST_FILE_HXX
 #define MPD_PLAYLIST_FILE_HXX
 
+#include "gerror.h"
+
 #include <vector>
 #include <string>
 
-#include <glib.h>
-#include <time.h>
-
 struct song;
 struct PlaylistInfo;
 class PlaylistVector;
diff --git a/src/PlaylistPrint.hxx b/src/PlaylistPrint.hxx
index 588aeca85..16bee9b85 100644
--- a/src/PlaylistPrint.hxx
+++ b/src/PlaylistPrint.hxx
@@ -20,7 +20,8 @@
 #ifndef MPD_PLAYLIST_PRINT_HXX
 #define MPD_PLAYLIST_PRINT_HXX
 
-#include <glib.h>
+#include "gerror.h"
+
 #include <stdint.h>
 
 struct playlist;
diff --git a/src/PlaylistRegistry.hxx b/src/PlaylistRegistry.hxx
index a9fc56dcf..7c34c1565 100644
--- a/src/PlaylistRegistry.hxx
+++ b/src/PlaylistRegistry.hxx
@@ -23,10 +23,6 @@
 #include "thread/Mutex.hxx"
 #include "thread/Cond.hxx"
 
-#include <glib.h>
-
-#include <stdbool.h>
-
 struct playlist_provider;
 struct input_stream;
 
diff --git a/src/PlaylistState.hxx b/src/PlaylistState.hxx
index 572f6fb4a..7e9944789 100644
--- a/src/PlaylistState.hxx
+++ b/src/PlaylistState.hxx
@@ -25,7 +25,6 @@
 #ifndef MPD_PLAYLIST_STATE_HXX
 #define MPD_PLAYLIST_STATE_HXX
 
-#include <glib.h>
 #include <stdio.h>
 
 struct playlist;
diff --git a/src/QueueSave.hxx b/src/QueueSave.hxx
index dc4a764a9..25d7804fb 100644
--- a/src/QueueSave.hxx
+++ b/src/QueueSave.hxx
@@ -25,7 +25,6 @@
 #ifndef MPD_QUEUE_SAVE_HXX
 #define MPD_QUEUE_SAVE_HXX
 
-#include <glib.h>
 #include <stdio.h>
 
 struct queue;
diff --git a/src/SongPrint.cxx b/src/SongPrint.cxx
index c56e54d8b..126e5b9f4 100644
--- a/src/SongPrint.cxx
+++ b/src/SongPrint.cxx
@@ -30,6 +30,8 @@ extern "C" {
 #include "uri.h"
 }
 
+#include <glib.h>
+
 void
 song_print_uri(Client *client, struct song *song)
 {
diff --git a/src/SongSave.hxx b/src/SongSave.hxx
index 3214c545f..3b0c3319c 100644
--- a/src/SongSave.hxx
+++ b/src/SongSave.hxx
@@ -20,7 +20,7 @@
 #ifndef MPD_SONG_SAVE_HXX
 #define MPD_SONG_SAVE_HXX
 
-#include <glib.h>
+#include "gerror.h"
 
 #include <stdio.h>
 
diff --git a/src/SongSticker.cxx b/src/SongSticker.cxx
index 40af50b31..86385fc33 100644
--- a/src/SongSticker.cxx
+++ b/src/SongSticker.cxx
@@ -114,12 +114,12 @@ struct sticker_song_find_data {
 	size_t base_uri_length;
 
 	void (*func)(struct song *song, const char *value,
-		     gpointer user_data);
-	gpointer user_data;
+		     void *user_data);
+	void *user_data;
 };
 
 static void
-sticker_song_find_cb(const char *uri, const char *value, gpointer user_data)
+sticker_song_find_cb(const char *uri, const char *value, void *user_data)
 {
 	struct sticker_song_find_data *data =
 		(struct sticker_song_find_data *)user_data;
@@ -136,8 +136,8 @@ sticker_song_find_cb(const char *uri, const char *value, gpointer user_data)
 bool
 sticker_song_find(Directory *directory, const char *name,
 		  void (*func)(struct song *song, const char *value,
-			       gpointer user_data),
-		  gpointer user_data)
+			       void *user_data),
+		  void *user_data)
 {
 	struct sticker_song_find_data data;
 	data.directory = directory;
diff --git a/src/SongSticker.hxx b/src/SongSticker.hxx
index fd25af4c8..07539b400 100644
--- a/src/SongSticker.hxx
+++ b/src/SongSticker.hxx
@@ -20,7 +20,7 @@
 #ifndef MPD_SONG_STICKER_HXX
 #define MPD_SONG_STICKER_HXX
 
-#include <glib.h>
+#include "gerror.h"
 
 struct song;
 struct Directory;
@@ -77,7 +77,7 @@ sticker_song_get(const struct song *song);
 bool
 sticker_song_find(Directory *directory, const char *name,
 		  void (*func)(struct song *song, const char *value,
-			       gpointer user_data),
-		  gpointer user_data);
+			       void *user_data),
+		  void *user_data);
 
 #endif
diff --git a/src/TagPool.cxx b/src/TagPool.cxx
index f529cda69..a9b892845 100644
--- a/src/TagPool.cxx
+++ b/src/TagPool.cxx
@@ -20,6 +20,8 @@
 #include "config.h"
 #include "TagPool.hxx"
 
+#include <glib.h>
+
 #include <assert.h>
 
 Mutex tag_pool_lock;
diff --git a/src/TagPool.hxx b/src/TagPool.hxx
index 5d68a31d7..649cef6e5 100644
--- a/src/TagPool.hxx
+++ b/src/TagPool.hxx
@@ -23,8 +23,6 @@
 #include "tag.h"
 #include "thread/Mutex.hxx"
 
-#include <glib.h>
-
 extern Mutex tag_pool_lock;
 
 struct tag_item;
diff --git a/src/UpdateArchive.hxx b/src/UpdateArchive.hxx
index aa9882ae0..73b363d27 100644
--- a/src/UpdateArchive.hxx
+++ b/src/UpdateArchive.hxx
@@ -37,8 +37,6 @@ update_archive_file(Directory *directory,
 
 #else
 
-#include <glib.h>
-
 static inline bool
 update_archive_file(gcc_unused Directory *directory,
 		    gcc_unused const char *name,
diff --git a/src/output/HttpdClient.hxx b/src/output/HttpdClient.hxx
index 1f61d988d..46196d2e3 100644
--- a/src/output/HttpdClient.hxx
+++ b/src/output/HttpdClient.hxx
@@ -23,8 +23,6 @@
 #include "event/BufferedSocket.hxx"
 #include "gcc.h"
 
-#include <glib.h>
-
 #include <list>
 
 #include <stddef.h>
diff --git a/src/output/HttpdInternal.hxx b/src/output/HttpdInternal.hxx
index f1ee513ed..4b526bcde 100644
--- a/src/output/HttpdInternal.hxx
+++ b/src/output/HttpdInternal.hxx
@@ -30,8 +30,6 @@
 #include "thread/Mutex.hxx"
 #include "event/ServerSocket.hxx"
 
-#include <glib.h>
-
 #include <forward_list>
 
 struct config_param;
diff --git a/src/pcm_utils.h b/src/pcm_utils.h
index 4ad896570..21df95e48 100644
--- a/src/pcm_utils.h
+++ b/src/pcm_utils.h
@@ -20,7 +20,7 @@
 #ifndef MPD_PCM_UTILS_H
 #define MPD_PCM_UTILS_H
 
-#include <glib.h>
+#include "gcc.h"
 
 #include <stdint.h>
 
@@ -42,9 +42,9 @@ pcm_end_pointer(const void *p, size_t size)
 static inline int32_t
 pcm_range(int32_t sample, unsigned bits)
 {
-	if (G_UNLIKELY(sample < (-1 << (bits - 1))))
+	if (gcc_unlikely(sample < (-1 << (bits - 1))))
 		return -1 << (bits - 1);
-	if (G_UNLIKELY(sample >= (1 << (bits - 1))))
+	if (gcc_unlikely(sample >= (1 << (bits - 1))))
 		return (1 << (bits - 1)) - 1;
 	return sample;
 }
@@ -56,37 +56,37 @@ pcm_range(int32_t sample, unsigned bits)
 static inline int64_t
 pcm_range_64(int64_t sample, unsigned bits)
 {
-	if (G_UNLIKELY(sample < ((int64_t)-1 << (bits - 1))))
+	if (gcc_unlikely(sample < ((int64_t)-1 << (bits - 1))))
 		return (int64_t)-1 << (bits - 1);
-	if (G_UNLIKELY(sample >= ((int64_t)1 << (bits - 1))))
+	if (gcc_unlikely(sample >= ((int64_t)1 << (bits - 1))))
 		return ((int64_t)1 << (bits - 1)) - 1;
 	return sample;
 }
 
-G_GNUC_CONST
+gcc_const
 static inline int16_t
 pcm_clamp_16(int x)
 {
-	static const int32_t MIN_VALUE = G_MININT16;
-	static const int32_t MAX_VALUE = G_MAXINT16;
+	static const int32_t MIN_VALUE = -(1 << 15);
+	static const int32_t MAX_VALUE = (1 << 15) - 1;
 
-	if (G_UNLIKELY(x < MIN_VALUE))
+	if (gcc_unlikely(x < MIN_VALUE))
 		return MIN_VALUE;
-	if (G_UNLIKELY(x > MAX_VALUE))
+	if (gcc_unlikely(x > MAX_VALUE))
 		return MAX_VALUE;
 	return x;
 }
 
-G_GNUC_CONST
+gcc_const
 static inline int32_t
 pcm_clamp_24(int x)
 {
 	static const int32_t MIN_VALUE = -(1 << 23);
 	static const int32_t MAX_VALUE = (1 << 23) - 1;
 
-	if (G_UNLIKELY(x < MIN_VALUE))
+	if (gcc_unlikely(x < MIN_VALUE))
 		return MIN_VALUE;
-	if (G_UNLIKELY(x > MAX_VALUE))
+	if (gcc_unlikely(x > MAX_VALUE))
 		return MAX_VALUE;
 	return x;
 }
diff --git a/src/tag_table.h b/src/tag_table.h
index d87d4869a..8e2172c18 100644
--- a/src/tag_table.h
+++ b/src/tag_table.h
@@ -21,6 +21,7 @@
 #define MPD_TAG_TABLE_H
 
 #include "tag.h"
+#include "gcc.h"
 
 #include <glib.h>
 
@@ -35,7 +36,7 @@ struct tag_table {
  * Returns TAG_NUM_OF_ITEM_TYPES if the specified name was not found
  * in the table.
  */
-G_GNUC_PURE
+gcc_pure
 static inline enum tag_type
 tag_table_lookup(const struct tag_table *table, const char *name)
 {
@@ -51,7 +52,7 @@ tag_table_lookup(const struct tag_table *table, const char *name)
  * Returns TAG_NUM_OF_ITEM_TYPES if the specified name was not found
  * in the table.
  */
-G_GNUC_PURE
+gcc_pure
 static inline enum tag_type
 tag_table_lookup_i(const struct tag_table *table, const char *name)
 {