Set Aurora config path

include/dusk/dusk.h

@@ -4,5 +4,6 @@
 #include <aurora/aurora.h>
 
 extern AuroraInfo auroraInfo;
+extern const char* configPath;
 
 #endif  // DUSK_DUSK_H

include/dusk/scope.hpp

@@ -1,29 +0,0 @@
-#ifndef DUSK_SCOPE_HPP
-#define DUSK_SCOPE_HPP
-
-namespace dusk {
-
-/**
- * A simple value wrapper that will destroy the value at the end of its scope.
- * @tparam T The type of value contained.
- * @tparam Destructor The type of function used to destroy the value.
- */
-template <typename T, typename Destructor>
-    struct ScopeValue {
-        T value;
-        Destructor destructor;
-
-        explicit ScopeValue(T value, Destructor destructor) : value(value), destructor(destructor) {
-        }
-
-        ~ScopeValue() {
-            destructor(value);
-        }
-
-        constexpr operator T&() const noexcept {
-            return value;
-        }
-    };
-}
-
-#endif  // DUSK_SCOPE_HPP

src/dusk/config.cpp

@@ -1,8 +1,4 @@
 #include "dusk/config.hpp"
-#include "SDL3/SDL_filesystem.h"
-#include "SDL3/SDL_iostream.h"
-#include "dusk/appname.hpp"
-#include "dusk/scope.hpp"
 #include "fmt/format.h"
 #include "nlohmann/json.hpp"
 #include "absl/container/flat_hash_map.h"
@@ -13,6 +9,8 @@
 #include <limits>
 #include <string>
 
+#include "dusk/dusk.h"
+
 using namespace dusk::config;
 
 constexpr auto ConfigFileName = "config.json";
@@ -25,13 +23,7 @@ static absl::flat_hash_map<std::string_view, ConfigVarBase*> RegisteredConfigVar
 static bool RegistrationDone;
 
 static std::string GetConfigJsonPath() {
-    dusk::ScopeValue folder(SDL_GetPrefPath(dusk::OrgName, dusk::AppName), SDL_free);
-    if (folder.value == nullptr) {
-        DuskConfigLog.error("Failed to get user preference path: %s", SDL_GetError());
-        return "";
-    }
-
-    return fmt::format("{}{}", folder.value, ConfigFileName);
+    return fmt::format("{}{}", configPath, ConfigFileName);
 }
 
 ConfigVarBase::ConfigVarBase(const char* name, const ConfigImplBase* impl) : name(name), registered(false), layer(ConfigVarLayer::Default), impl(impl) {
@@ -151,11 +143,11 @@ void dusk::config::FinishRegistration() {
 }
 
 void dusk::config::LoadFromUserPreferences() {
-    const auto configPath = GetConfigJsonPath();
-    if (configPath.empty()) {
+    const auto configJsonPath = GetConfigJsonPath();
+    if (configJsonPath.empty()) {
         return;
     }
-    LoadFromFileName(configPath.c_str());
+    LoadFromFileName(configJsonPath.c_str());
 }
 
 static void LoadFromPath(const char* path) {
@@ -202,12 +194,12 @@ void dusk::config::LoadFromFileName(const char* path) {
 }
 
 void dusk::config::Save() {
-    const auto configPath = GetConfigJsonPath();
-    if (configPath.empty()) {
+    const auto configJsonPath = GetConfigJsonPath();
+    if (configJsonPath.empty()) {
         return;
     }
 
-    DuskConfigLog.info("Saving config to '{}'", configPath);
+    DuskConfigLog.info("Saving config to '{}'", configJsonPath);
 
     json j;
 
@@ -217,7 +209,7 @@ void dusk::config::Save() {
         }
     }
 
-    io::FileStream::WriteAllText(configPath.c_str(), j.dump(4));
+    io::FileStream::WriteAllText(configJsonPath.c_str(), j.dump(4));
 }
 
 ConfigVarBase* dusk::config::GetConfigVar(std::string_view name) {

src/m_Do/m_Do_main.cpp

@@ -44,6 +44,7 @@
 #include <chrono>
 #include <thread>
 #include "SSystem/SComponent/c_API.h"
+#include "dusk/appname.hpp"
 #include "dusk/dusk.h"
 #include "dusk/logging.h"
 #include "dusk/time.h"
@@ -56,6 +57,7 @@
 #include <aurora/dvd.h>
 #include <dolphin/dvd.h>
 
+#include "SDL3/SDL_filesystem.h"
 #include "cxxopts.hpp"
 #include "dusk/config.hpp"
 
@@ -108,6 +110,7 @@ s32 LOAD_COPYDATE(void*) {
 }
 
 AuroraInfo auroraInfo;
+const char* configPath;
 
 void main01(void) {
     OS_REPORT("\x1b[m");
@@ -263,6 +266,15 @@ static void ApplyCVarOverrides(const cxxopts::OptionValue& option) {
     }
 }
 
+static const char* CalculateConfigPath() {
+    const auto result = SDL_GetPrefPath(dusk::OrgName, dusk::AppName);
+    if (!result) {
+        DuskLog.fatal("Unable to get PrefPath: {}", SDL_GetError());
+    }
+
+    return result;
+}
+
 // =========================================================================
 // PC ENTRY POINT
 // =========================================================================
@@ -299,11 +311,14 @@ int game_main(int argc, char* argv[]) {
         exit(1);
     }
 
+    configPath = CalculateConfigPath();
+
     dusk::config::LoadFromUserPreferences();
     ApplyCVarOverrides(parsed_arg_options["cvar"]);
 
     AuroraConfig config{};
-    config.appName = "Dusk";
+    config.appName = dusk::AppName;
+    config.configPath = configPath;
     config.windowPosX = -1;
     config.windowPosY = -1;
     config.windowWidth = 608 * 2;