config/Param: split block-specific attributes to new struct ConfigBlock

The old struct config_param remains only for top-level string options.

18 files changed, 38 insertions, 38 deletions

diff --git a/src/decoder/DecoderAPI.hxx b/src/decoder/DecoderAPI.hxx
index 12e464801..cb53f4ec5 100644
--- a/src/decoder/DecoderAPI.hxx
+++ b/src/decoder/DecoderAPI.hxx
@@ -36,7 +36,7 @@
 #include "tag/Tag.hxx"
 #include "AudioFormat.hxx"
 #include "MixRampInfo.hxx"
-#include "config/Param.hxx"
+#include "config/Block.hxx"
 #include "Chrono.hxx"
 
 // IWYU pragma: end_exports
diff --git a/src/decoder/DecoderList.cxx b/src/decoder/DecoderList.cxx
index 56cc83eba..e153b1398 100644
--- a/src/decoder/DecoderList.cxx
+++ b/src/decoder/DecoderList.cxx
@@ -21,7 +21,7 @@
 #include "DecoderList.hxx"
 #include "DecoderPlugin.hxx"
 #include "config/ConfigGlobal.hxx"
-#include "config/Param.hxx"
+#include "config/Block.hxx"
 #include "plugins/AudiofileDecoderPlugin.hxx"
 #include "plugins/PcmDecoderPlugin.hxx"
 #include "plugins/DsdiffDecoderPlugin.hxx"
@@ -127,12 +127,12 @@ decoder_plugin_from_name(const char *name)
 
 void decoder_plugin_init_all(void)
 {
-	struct config_param empty;
+	ConfigBlock empty;
 
 	for (unsigned i = 0; decoder_plugins[i] != nullptr; ++i) {
 		const DecoderPlugin &plugin = *decoder_plugins[i];
-		const struct config_param *param =
-			config_find_block(ConfigOption::DECODER, "plugin",
+		const auto *param =
+			config_find_block(ConfigBlockOption::DECODER, "plugin",
 					  plugin.name);
 
 		if (param == nullptr)
diff --git a/src/decoder/DecoderPlugin.hxx b/src/decoder/DecoderPlugin.hxx
index 92364463e..ef275266c 100644
--- a/src/decoder/DecoderPlugin.hxx
+++ b/src/decoder/DecoderPlugin.hxx
@@ -22,7 +22,7 @@
 
 #include "Compiler.h"
 
-struct config_param;
+struct ConfigBlock;
 class InputStream;
 struct tag_handler;
 class Path;
@@ -44,7 +44,7 @@ struct DecoderPlugin {
 	 * @return true if the plugin was initialized successfully,
 	 * false if the plugin is not available
 	 */
-	bool (*init)(const config_param &param);
+	bool (*init)(const ConfigBlock &block);
 
 	/**
 	 * Deinitialize a decoder plugin which was initialized
@@ -112,9 +112,9 @@ struct DecoderPlugin {
 	 * @return true if the plugin was initialized successfully, false if
 	 * the plugin is not available
 	 */
-	bool Init(const config_param &param) const {
+	bool Init(const ConfigBlock &block) const {
 		return init != nullptr
-			? init(param)
+			? init(block)
 			: true;
 	}
 
diff --git a/src/decoder/plugins/AdPlugDecoderPlugin.cxx b/src/decoder/plugins/AdPlugDecoderPlugin.cxx
index 5c495f74f..dd3f2b7ff 100644
--- a/src/decoder/plugins/AdPlugDecoderPlugin.cxx
+++ b/src/decoder/plugins/AdPlugDecoderPlugin.cxx
@@ -38,14 +38,14 @@ static constexpr Domain adplug_domain("adplug");
 static unsigned sample_rate;
 
 static bool
-adplug_init(const config_param &param)
+adplug_init(const ConfigBlock &block)
 {
 	FormatDebug(adplug_domain, "adplug %s",
 		    CAdPlug::get_version().c_str());
 
 	Error error;
 
-	sample_rate = param.GetBlockValue("sample_rate", 48000u);
+	sample_rate = block.GetBlockValue("sample_rate", 48000u);
 	if (!audio_check_sample_rate(sample_rate, error)) {
 		LogError(error);
 		return false;
diff --git a/src/decoder/plugins/AudiofileDecoderPlugin.cxx b/src/decoder/plugins/AudiofileDecoderPlugin.cxx
index 5e3db7073..7d59d9460 100644
--- a/src/decoder/plugins/AudiofileDecoderPlugin.cxx
+++ b/src/decoder/plugins/AudiofileDecoderPlugin.cxx
@@ -43,7 +43,7 @@ audiofile_error_func(long, const char *msg)
 }
 
 static bool
-audiofile_init(const config_param &)
+audiofile_init(const ConfigBlock &)
 {
 	afSetErrorHandler(audiofile_error_func);
 	return true;
diff --git a/src/decoder/plugins/DsdiffDecoderPlugin.cxx b/src/decoder/plugins/DsdiffDecoderPlugin.cxx
index 4e7d32bfd..bd587e0ce 100644
--- a/src/decoder/plugins/DsdiffDecoderPlugin.cxx
+++ b/src/decoder/plugins/DsdiffDecoderPlugin.cxx
@@ -72,9 +72,9 @@ struct DsdiffMetaData {
 static bool lsbitfirst;
 
 static bool
-dsdiff_init(const config_param &param)
+dsdiff_init(const ConfigBlock &block)
 {
-	lsbitfirst = param.GetBlockValue("lsbitfirst", false);
+	lsbitfirst = block.GetBlockValue("lsbitfirst", false);
 	return true;
 }
 
diff --git a/src/decoder/plugins/FfmpegDecoderPlugin.cxx b/src/decoder/plugins/FfmpegDecoderPlugin.cxx
index 772922865..faff70c66 100644
--- a/src/decoder/plugins/FfmpegDecoderPlugin.cxx
+++ b/src/decoder/plugins/FfmpegDecoderPlugin.cxx
@@ -73,7 +73,7 @@ FfmpegOpenInput(AVIOContext *pb,
 }
 
 static bool
-ffmpeg_init(gcc_unused const config_param &param)
+ffmpeg_init(gcc_unused const ConfigBlock &block)
 {
 	FfmpegInit();
 	return true;
diff --git a/src/decoder/plugins/FlacDecoderPlugin.cxx b/src/decoder/plugins/FlacDecoderPlugin.cxx
index 5e674b35b..1455f7084 100644
--- a/src/decoder/plugins/FlacDecoderPlugin.cxx
+++ b/src/decoder/plugins/FlacDecoderPlugin.cxx
@@ -291,7 +291,7 @@ flac_decode(Decoder &decoder, InputStream &input_stream)
 }
 
 static bool
-oggflac_init(gcc_unused const config_param &param)
+oggflac_init(gcc_unused const ConfigBlock &block)
 {
 	return !!FLAC_API_SUPPORTS_OGG_FLAC;
 }
diff --git a/src/decoder/plugins/FluidsynthDecoderPlugin.cxx b/src/decoder/plugins/FluidsynthDecoderPlugin.cxx
index 7a3b16199..2b4967b95 100644
--- a/src/decoder/plugins/FluidsynthDecoderPlugin.cxx
+++ b/src/decoder/plugins/FluidsynthDecoderPlugin.cxx
@@ -73,17 +73,17 @@ fluidsynth_mpd_log_function(int level, char *message, gcc_unused void *data)
 }
 
 static bool
-fluidsynth_init(const config_param &param)
+fluidsynth_init(const ConfigBlock &block)
 {
 	Error error;
 
-	sample_rate = param.GetBlockValue("sample_rate", 48000u);
+	sample_rate = block.GetBlockValue("sample_rate", 48000u);
 	if (!audio_check_sample_rate(sample_rate, error)) {
 		LogError(error);
 		return false;
 	}
 
-	soundfont_path = param.GetBlockValue("soundfont",
+	soundfont_path = block.GetBlockValue("soundfont",
 					     "/usr/share/sounds/sf2/FluidR3_GM.sf2");
 
 	fluid_set_log_function(LAST_LOG_LEVEL,
diff --git a/src/decoder/plugins/MadDecoderPlugin.cxx b/src/decoder/plugins/MadDecoderPlugin.cxx
index 6e6feabc1..ea2c9ac6c 100644
--- a/src/decoder/plugins/MadDecoderPlugin.cxx
+++ b/src/decoder/plugins/MadDecoderPlugin.cxx
@@ -107,7 +107,7 @@ mad_fixed_to_24_buffer(int32_t *dest, const struct mad_synth *synth,
 }
 
 static bool
-mp3_plugin_init(gcc_unused const config_param &param)
+mp3_plugin_init(gcc_unused const ConfigBlock &block)
 {
 	gapless_playback = config_get_bool(ConfigOption::GAPLESS_MP3_PLAYBACK,
 					   DEFAULT_GAPLESS_MP3_PLAYBACK);
diff --git a/src/decoder/plugins/MikmodDecoderPlugin.cxx b/src/decoder/plugins/MikmodDecoderPlugin.cxx
index 95f619061..135bae15a 100644
--- a/src/decoder/plugins/MikmodDecoderPlugin.cxx
+++ b/src/decoder/plugins/MikmodDecoderPlugin.cxx
@@ -109,15 +109,15 @@ static bool mikmod_loop;
 static unsigned mikmod_sample_rate;
 
 static bool
-mikmod_decoder_init(const config_param &param)
+mikmod_decoder_init(const ConfigBlock &block)
 {
 	static char params[] = "";
 
-	mikmod_loop = param.GetBlockValue("loop", false);
-	mikmod_sample_rate = param.GetBlockValue("sample_rate", 44100u);
+	mikmod_loop = block.GetBlockValue("loop", false);
+	mikmod_sample_rate = block.GetBlockValue("sample_rate", 44100u);
 	if (!audio_valid_sample_rate(mikmod_sample_rate))
 		FormatFatalError("Invalid sample rate in line %d: %u",
-				 param.line, mikmod_sample_rate);
+				 block.line, mikmod_sample_rate);
 
 	md_device = 0;
 	md_reverb = 0;
diff --git a/src/decoder/plugins/ModplugDecoderPlugin.cxx b/src/decoder/plugins/ModplugDecoderPlugin.cxx
index fb65ded67..153392929 100644
--- a/src/decoder/plugins/ModplugDecoderPlugin.cxx
+++ b/src/decoder/plugins/ModplugDecoderPlugin.cxx
@@ -41,12 +41,12 @@ static constexpr offset_type MODPLUG_FILE_LIMIT = 100 * 1024 * 1024;
 static int modplug_loop_count;
 
 static bool
-modplug_decoder_init(const config_param &param)
+modplug_decoder_init(const ConfigBlock &block)
 {
-	modplug_loop_count = param.GetBlockValue("loop_count", 0);
+	modplug_loop_count = block.GetBlockValue("loop_count", 0);
 	if (modplug_loop_count < -1)
 		FormatFatalError("Invalid loop count in line %d: %i",
-				 param.line, modplug_loop_count);
+				 block.line, modplug_loop_count);
 
 	return true;
 }
diff --git a/src/decoder/plugins/Mpg123DecoderPlugin.cxx b/src/decoder/plugins/Mpg123DecoderPlugin.cxx
index 5d66eda5c..760b8b9c2 100644
--- a/src/decoder/plugins/Mpg123DecoderPlugin.cxx
+++ b/src/decoder/plugins/Mpg123DecoderPlugin.cxx
@@ -37,7 +37,7 @@
 static constexpr Domain mpg123_domain("mpg123");
 
 static bool
-mpd_mpg123_init(gcc_unused const config_param &param)
+mpd_mpg123_init(gcc_unused const ConfigBlock &block)
 {
 	mpg123_init();
 
diff --git a/src/decoder/plugins/OpusDecoderPlugin.cxx b/src/decoder/plugins/OpusDecoderPlugin.cxx
index 345df1111..0d03566a7 100644
--- a/src/decoder/plugins/OpusDecoderPlugin.cxx
+++ b/src/decoder/plugins/OpusDecoderPlugin.cxx
@@ -61,7 +61,7 @@ IsOpusTags(const ogg_packet &packet)
 }
 
 static bool
-mpd_opus_init(gcc_unused const config_param &param)
+mpd_opus_init(gcc_unused const ConfigBlock &block)
 {
 	LogDebug(opus_domain, opus_get_version_string());
 
diff --git a/src/decoder/plugins/SidplayDecoderPlugin.cxx b/src/decoder/plugins/SidplayDecoderPlugin.cxx
index 4bb31db34..0d17e98c4 100644
--- a/src/decoder/plugins/SidplayDecoderPlugin.cxx
+++ b/src/decoder/plugins/SidplayDecoderPlugin.cxx
@@ -64,22 +64,22 @@ sidplay_load_songlength_db(const Path path)
 }
 
 static bool
-sidplay_init(const config_param &param)
+sidplay_init(const ConfigBlock &block)
 {
 	/* read the songlengths database file */
 	Error error;
-	const auto database_path = param.GetBlockPath("songlength_database", error);
+	const auto database_path = block.GetBlockPath("songlength_database", error);
 	if (!database_path.IsNull())
 		songlength_database = sidplay_load_songlength_db(database_path);
 	else if (error.IsDefined())
 		FatalError(error);
 
-	default_songlength = param.GetBlockValue("default_songlength", 0u);
+	default_songlength = block.GetBlockValue("default_songlength", 0u);
 
 	all_files_are_containers =
-		param.GetBlockValue("all_files_are_containers", true);
+		block.GetBlockValue("all_files_are_containers", true);
 
-	filter_setting = param.GetBlockValue("filter", true);
+	filter_setting = block.GetBlockValue("filter", true);
 
 	return true;
 }
diff --git a/src/decoder/plugins/SndfileDecoderPlugin.cxx b/src/decoder/plugins/SndfileDecoderPlugin.cxx
index f84cb02aa..68ca20cc7 100644
--- a/src/decoder/plugins/SndfileDecoderPlugin.cxx
+++ b/src/decoder/plugins/SndfileDecoderPlugin.cxx
@@ -32,7 +32,7 @@
 static constexpr Domain sndfile_domain("sndfile");
 
 static bool
-sndfile_init(gcc_unused const config_param &param)
+sndfile_init(gcc_unused const ConfigBlock &block)
 {
        LogDebug(sndfile_domain, sf_version_string());
        return true;
diff --git a/src/decoder/plugins/VorbisDecoderPlugin.cxx b/src/decoder/plugins/VorbisDecoderPlugin.cxx
index 7b2fae4d7..d569f747e 100644
--- a/src/decoder/plugins/VorbisDecoderPlugin.cxx
+++ b/src/decoder/plugins/VorbisDecoderPlugin.cxx
@@ -194,7 +194,7 @@ vorbis_interleave(float *dest, const float *const*src,
 /* public */
 
 static bool
-vorbis_init(gcc_unused const config_param &param)
+vorbis_init(gcc_unused const ConfigBlock &block)
 {
 #ifndef HAVE_TREMOR
 	LogDebug(vorbis_domain, vorbis_version_string());
diff --git a/src/decoder/plugins/WildmidiDecoderPlugin.cxx b/src/decoder/plugins/WildmidiDecoderPlugin.cxx
index 6b3307f44..64fa33b05 100644
--- a/src/decoder/plugins/WildmidiDecoderPlugin.cxx
+++ b/src/decoder/plugins/WildmidiDecoderPlugin.cxx
@@ -38,11 +38,11 @@ static constexpr Domain wildmidi_domain("wildmidi");
 static constexpr unsigned WILDMIDI_SAMPLE_RATE = 48000;
 
 static bool
-wildmidi_init(const config_param &param)
+wildmidi_init(const ConfigBlock &block)
 {
 	Error error;
 	const AllocatedPath path =
-		param.GetBlockPath("config_file",
+		block.GetBlockPath("config_file",
 				   "/etc/timidity/timidity.cfg",
 				   error);
 	if (path.IsNull())