storage/Configured: use struct ConfigData

src/Main.cxx

@@ -166,9 +166,9 @@ glue_mapper_init(const ConfigData &config)
 #ifdef ENABLE_DATABASE
 
 static void
-InitStorage(EventLoop &event_loop)
+InitStorage(const ConfigData &config, EventLoop &event_loop)
 {
-	auto storage = CreateConfiguredStorage(event_loop);
+	auto storage = CreateConfiguredStorage(config, event_loop);
 	if (storage == nullptr)
 		return;
 
@@ -193,7 +193,7 @@ glue_db_init_and_load(const ConfigData &config)
 		return true;
 
 	if (instance->database->GetPlugin().flags & DatabasePlugin::FLAG_REQUIRE_STORAGE) {
-		InitStorage(instance->io_thread.GetEventLoop());
+		InitStorage(config, instance->io_thread.GetEventLoop());
 
 		if (instance->storage == nullptr) {
 			delete instance->database;
@@ -204,7 +204,7 @@ glue_db_init_and_load(const ConfigData &config)
 			return true;
 		}
 	} else {
-		if (IsStorageConfigured())
+		if (IsStorageConfigured(config))
 			LogDefault(config_domain,
 				   "Ignoring the storage configuration "
 				   "because the database does not need it");

src/storage/Configured.cxx

@@ -22,7 +22,7 @@
 #include "Registry.hxx"
 #include "StorageInterface.hxx"
 #include "plugins/LocalStorage.hxx"
-#include "config/Global.hxx"
+#include "config/Data.hxx"
 #include "config/Domain.hxx"
 #include "fs/StandardDirectory.hxx"
 #include "fs/CheckFile.hxx"
@@ -42,9 +42,9 @@ CreateConfiguredStorageUri(EventLoop &event_loop, const char *uri)
 }
 
 static AllocatedPath
-GetConfiguredMusicDirectory()
+GetConfiguredMusicDirectory(const ConfigData &config)
 {
-	AllocatedPath path = config_get_path(ConfigOption::MUSIC_DIR);
+	AllocatedPath path = config.GetPath(ConfigOption::MUSIC_DIR);
 	if (path.IsNull())
 		path = GetUserMusicDir();
 
@@ -52,9 +52,9 @@ GetConfiguredMusicDirectory()
 }
 
 static std::unique_ptr<Storage>
-CreateConfiguredStorageLocal()
+CreateConfiguredStorageLocal(const ConfigData &config)
 {
-	AllocatedPath path = GetConfiguredMusicDirectory();
+	AllocatedPath path = GetConfiguredMusicDirectory(config);
 	if (path.IsNull())
 		return nullptr;
 
@@ -64,17 +64,17 @@ CreateConfiguredStorageLocal()
 }
 
 std::unique_ptr<Storage>
-CreateConfiguredStorage(EventLoop &event_loop)
+CreateConfiguredStorage(const ConfigData &config, EventLoop &event_loop)
 {
-	auto uri = config_get_string(ConfigOption::MUSIC_DIR);
+	auto uri = config.GetString(ConfigOption::MUSIC_DIR);
 	if (uri != nullptr && uri_has_scheme(uri))
 		return CreateConfiguredStorageUri(event_loop, uri);
 
-	return CreateConfiguredStorageLocal();
+	return CreateConfiguredStorageLocal(config);
 }
 
 bool
-IsStorageConfigured() noexcept
+IsStorageConfigured(const ConfigData &config) noexcept
 {
-	return config_get_string(ConfigOption::MUSIC_DIR) != nullptr;
+	return config.GetParam(ConfigOption::MUSIC_DIR) != nullptr;
 }

src/storage/Configured.hxx

@@ -25,6 +25,7 @@
 
 #include <memory>
 
+struct ConfigData;
 class Storage;
 class EventLoop;
 
@@ -35,13 +36,13 @@ class EventLoop;
  * Throws #std::runtime_error on error.
  */
 std::unique_ptr<Storage>
-CreateConfiguredStorage(EventLoop &event_loop);
+CreateConfiguredStorage(const ConfigData &config, EventLoop &event_loop);
 
 /**
  * Returns true if there is configuration for a #Storage instance.
  */
 gcc_const
 bool
-IsStorageConfigured() noexcept;
+IsStorageConfigured(const ConfigData &config) noexcept;
 
 #endif