config/Data: move std::chrono parsers from Global.hxx

src/Main.cxx

@@ -53,6 +53,7 @@
 #include "net/Init.hxx"
 #include "lib/icu/Init.hxx"
 #include "config/Global.hxx"
+#include "config/Data.hxx"
 #include "config/Param.hxx"
 #include "config/Defaults.hxx"
 #include "config/Option.hxx"
@@ -252,7 +253,7 @@ glue_sticker_init()
 }
 
 static void
-glue_state_file_init()
+glue_state_file_init(const ConfigData &config)
 {
 	auto path_fs = config_get_path(ConfigOption::STATE_FILE);
 	if (path_fs.IsNull()) {
@@ -268,7 +269,7 @@ glue_state_file_init()
 	}
 
 	const auto interval =
-		config_get_unsigned(ConfigOption::STATE_FILE_INTERVAL,
+		config.GetUnsigned(ConfigOption::STATE_FILE_INTERVAL,
 				   StateFile::DEFAULT_INTERVAL);
 
 	instance->state_file = new StateFile(std::move(path_fs), interval,
@@ -609,7 +610,7 @@ try {
 	}
 #endif
 
-	glue_state_file_init();
+	glue_state_file_init(raw_config);
 
 #ifdef ENABLE_DATABASE
 	if (config_get_bool(ConfigOption::AUTO_UPDATE, false)) {

src/config/Data.hxx

@@ -23,6 +23,7 @@
 #include "Option.hxx"
 
 #include <array>
+#include <chrono>
 
 struct ConfigParam;
 struct ConfigBlock;
@@ -55,9 +56,25 @@ struct ConfigData {
 	unsigned GetUnsigned(ConfigOption option,
 			     unsigned default_value) const;
 
+	std::chrono::steady_clock::duration
+	GetUnsigned(ConfigOption option,
+		    std::chrono::steady_clock::duration default_value) const {
+		// TODO: allow unit suffixes
+		auto u = GetUnsigned(option, default_value.count());
+		return std::chrono::steady_clock::duration(u);
+	}
+
 	unsigned GetPositive(ConfigOption option,
 			     unsigned default_value) const;
 
+	std::chrono::steady_clock::duration
+	GetPositive(ConfigOption option,
+		    std::chrono::steady_clock::duration default_value) const {
+		// TODO: allow unit suffixes
+		auto u = GetPositive(option, default_value.count());
+		return std::chrono::steady_clock::duration(u);
+	}
+
 	bool GetBool(ConfigOption option, bool default_value) const;
 
 	gcc_pure

src/config/Global.hxx

@@ -23,8 +23,6 @@
 #include "Option.hxx"
 #include "Compiler.h"
 
-#include <chrono>
-
 class Path;
 class AllocatedPath;
 struct ConfigData;
@@ -76,27 +74,9 @@ config_get_path(enum ConfigOption option);
 unsigned
 config_get_unsigned(enum ConfigOption option, unsigned default_value);
 
-static inline std::chrono::steady_clock::duration
-config_get_unsigned(ConfigOption option,
-		    std::chrono::steady_clock::duration default_value)
-{
-	// TODO: allow unit suffixes
-	auto u = config_get_unsigned(option, default_value.count());
-	return std::chrono::steady_clock::duration(u);
-}
-
 unsigned
 config_get_positive(enum ConfigOption option, unsigned default_value);
 
-static inline std::chrono::steady_clock::duration
-config_get_positive(ConfigOption option,
-		    std::chrono::steady_clock::duration default_value)
-{
-	// TODO: allow unit suffixes
-	auto u = config_get_positive(option, default_value.count());
-	return std::chrono::steady_clock::duration(u);
-}
-
 bool config_get_bool(enum ConfigOption option, bool default_value);
 
 #endif