Common/IniFile: Move interface into Common namespace

Gets this out of the global namespace and into the Common namespace

Source/Android/jni/Cheats/ARCheat.cpp

@@ -137,12 +137,12 @@ Java_org_dolphinemu_dolphinemu_features_cheats_model_ARCheat_loadCodes(JNIEnv* e
                                                                        jint revision)
 {
   const std::string game_id = GetJString(env, jGameID);
-  IniFile game_ini_local;
+  Common::IniFile game_ini_local;
 
   // We don't use LoadLocalGameIni() here because user cheat codes that are installed via the UI
   // will always be stored in GS/${GAMEID}.ini
   game_ini_local.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + game_id + ".ini");
-  const IniFile game_ini_default = SConfig::LoadDefaultGameIni(game_id, revision);
+  const Common::IniFile game_ini_default = SConfig::LoadDefaultGameIni(game_id, revision);
 
   const std::vector<ActionReplay::ARCode> codes =
       ActionReplay::LoadCodes(game_ini_default, game_ini_local);
@@ -167,7 +167,7 @@ JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_features_cheats_model_ARCh
   const std::string game_id = GetJString(env, jGameID);
   const std::string ini_path = File::GetUserPath(D_GAMESETTINGS_IDX) + game_id + ".ini";
 
-  IniFile game_ini_local;
+  Common::IniFile game_ini_local;
   game_ini_local.Load(ini_path);
   ActionReplay::SaveCodes(&game_ini_local, vector);
   game_ini_local.Save(ini_path);

Source/Android/jni/Cheats/GeckoCheat.cpp

@@ -146,12 +146,12 @@ Java_org_dolphinemu_dolphinemu_features_cheats_model_GeckoCheat_loadCodes(JNIEnv
                                                                           jint revision)
 {
   const std::string game_id = GetJString(env, jGameID);
-  IniFile game_ini_local;
+  Common::IniFile game_ini_local;
 
   // We don't use LoadLocalGameIni() here because user cheat codes that are installed via the UI
   // will always be stored in GS/${GAMEID}.ini
   game_ini_local.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + game_id + ".ini");
-  const IniFile game_ini_default = SConfig::LoadDefaultGameIni(game_id, revision);
+  const Common::IniFile game_ini_default = SConfig::LoadDefaultGameIni(game_id, revision);
 
   const std::vector<Gecko::GeckoCode> codes = Gecko::LoadCodes(game_ini_default, game_ini_local);
 
@@ -175,7 +175,7 @@ JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_features_cheats_model_Geck
   const std::string game_id = GetJString(env, jGameID);
   const std::string ini_path = File::GetUserPath(D_GAMESETTINGS_IDX) + game_id + ".ini";
 
-  IniFile game_ini_local;
+  Common::IniFile game_ini_local;
   game_ini_local.Load(ini_path);
   Gecko::SaveCodes(game_ini_local, vector);
   game_ini_local.Save(ini_path);

Source/Android/jni/Cheats/PatchCheat.cpp

@@ -124,12 +124,12 @@ Java_org_dolphinemu_dolphinemu_features_cheats_model_PatchCheat_loadCodes(JNIEnv
                                                                           jint revision)
 {
   const std::string game_id = GetJString(env, jGameID);
-  IniFile game_ini_local;
+  Common::IniFile game_ini_local;
 
   // We don't use LoadLocalGameIni() here because user cheat codes that are installed via the UI
   // will always be stored in GS/${GAMEID}.ini
   game_ini_local.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + game_id + ".ini");
-  const IniFile game_ini_default = SConfig::LoadDefaultGameIni(game_id, revision);
+  const Common::IniFile game_ini_default = SConfig::LoadDefaultGameIni(game_id, revision);
 
   std::vector<PatchEngine::Patch> patches;
   PatchEngine::LoadPatchSection("OnFrame", &patches, game_ini_default, game_ini_local);
@@ -154,7 +154,7 @@ JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_features_cheats_model_Patc
   const std::string game_id = GetJString(env, jGameID);
   const std::string ini_path = File::GetUserPath(D_GAMESETTINGS_IDX) + game_id + ".ini";
 
-  IniFile game_ini_local;
+  Common::IniFile game_ini_local;
   game_ini_local.Load(ini_path);
   PatchEngine::SavePatchSection(&game_ini_local, vector);
   game_ini_local.Save(ini_path);

Source/Android/jni/IniFile.cpp

@@ -7,6 +7,8 @@
 #include "jni/AndroidCommon/AndroidCommon.h"
 #include "jni/AndroidCommon/IDCache.h"
 
+using Common::IniFile;
+
 static IniFile::Section* GetSectionPointer(JNIEnv* env, jobject obj)
 {
   return reinterpret_cast<IniFile::Section*>(

Source/Android/jni/Input/EmulatedController.cpp

@@ -91,7 +91,7 @@ Java_org_dolphinemu_dolphinemu_features_input_model_controlleremu_EmulatedContro
   ControllerEmu::EmulatedController* controller = EmulatedControllerFromJava(env, obj);
 
   // Loading an empty IniFile section clears everything.
-  IniFile::Section section;
+  Common::IniFile::Section section;
 
   controller->LoadConfig(&section);
   controller->UpdateReferences(g_controller_interface);
@@ -103,7 +103,7 @@ Java_org_dolphinemu_dolphinemu_features_input_model_controlleremu_EmulatedContro
 {
   ControllerEmu::EmulatedController* controller = EmulatedControllerFromJava(env, obj);
 
-  IniFile ini;
+  Common::IniFile ini;
   ini.Load(GetJString(env, j_path));
 
   controller->LoadConfig(ini.GetOrCreateSection("Profile"));
@@ -118,7 +118,7 @@ Java_org_dolphinemu_dolphinemu_features_input_model_controlleremu_EmulatedContro
 
   File::CreateFullPath(path);
 
-  IniFile ini;
+  Common::IniFile ini;
 
   EmulatedControllerFromJava(env, obj)->SaveConfig(ini.GetOrCreateSection("Profile"));
   ini.Save(path);

Source/Core/Common/IniFile.cpp

@@ -15,6 +15,8 @@
 #include "Common/FileUtil.h"
 #include "Common/StringUtil.h"
 
+namespace Common
+{
 void IniFile::ParseLine(std::string_view line, std::string* keyOut, std::string* valueOut)
 {
   if (line.empty() || line.front() == '#')
@@ -369,3 +371,4 @@ bool IniFile::Save(const std::string& filename)
     return 0;
    }
  */
+}  // namespace Common

Source/Core/Common/IniFile.h

@@ -13,6 +13,8 @@
 #include "Common/CommonTypes.h"
 #include "Common/StringUtil.h"
 
+namespace Common
+{
 struct CaseInsensitiveStringCompare
 {
   // Allow heterogenous lookup.
@@ -166,3 +168,4 @@ private:
 
   static const std::string& NULL_STRING;
 };
+}  // namespace Common

Source/Core/Core/ActionReplay.cpp

@@ -169,18 +169,17 @@ void AddCode(ARCode code)
   }
 }
 
-void LoadAndApplyCodes(const IniFile& global_ini, const IniFile& local_ini)
+void LoadAndApplyCodes(const Common::IniFile& global_ini, const Common::IniFile& local_ini)
 {
   ApplyCodes(LoadCodes(global_ini, local_ini));
 }
 
 // Parses the Action Replay section of a game ini file.
-std::vector<ARCode> LoadCodes(const IniFile& global_ini, const IniFile& local_ini)
+std::vector<ARCode> LoadCodes(const Common::IniFile& global_ini, const Common::IniFile& local_ini)
 {
   std::vector<ARCode> codes;
 
-  const IniFile* inis[2] = {&global_ini, &local_ini};
-  for (const IniFile* ini : inis)
+  for (const auto* ini : {&global_ini, &local_ini})
   {
     std::vector<std::string> lines;
     std::vector<std::string> encrypted_lines;
@@ -250,7 +249,7 @@ std::vector<ARCode> LoadCodes(const IniFile& global_ini, const IniFile& local_in
   return codes;
 }
 
-void SaveCodes(IniFile* local_ini, std::span<const ARCode> codes)
+void SaveCodes(Common::IniFile* local_ini, std::span<const ARCode> codes)
 {
   std::vector<std::string> lines;
   std::vector<std::string> enabled_lines;

Source/Core/Core/ActionReplay.h

@@ -10,7 +10,10 @@
 
 #include "Common/CommonTypes.h"
 
+namespace Common
+{
 class IniFile;
+}
 
 namespace Core
 {
@@ -47,10 +50,10 @@ void SetSyncedCodesAsActive();
 void UpdateSyncedCodes(std::span<const ARCode> codes);
 std::vector<ARCode> ApplyAndReturnCodes(std::span<const ARCode> codes);
 void AddCode(ARCode new_code);
-void LoadAndApplyCodes(const IniFile& global_ini, const IniFile& local_ini);
+void LoadAndApplyCodes(const Common::IniFile& global_ini, const Common::IniFile& local_ini);
 
-std::vector<ARCode> LoadCodes(const IniFile& global_ini, const IniFile& local_ini);
-void SaveCodes(IniFile* local_ini, std::span<const ARCode> codes);
+std::vector<ARCode> LoadCodes(const Common::IniFile& global_ini, const Common::IniFile& local_ini);
+void SaveCodes(Common::IniFile* local_ini, std::span<const ARCode> codes);
 
 using EncryptedLine = std::string;
 std::variant<std::monostate, AREntry, EncryptedLine> DeserializeLine(const std::string& line);

Source/Core/Core/CheatCodes.h

@@ -9,7 +9,7 @@
 #include "Common/IniFile.h"
 
 template <typename T>
-void ReadEnabledOrDisabled(const IniFile& ini, const std::string& section, bool enabled,
+void ReadEnabledOrDisabled(const Common::IniFile& ini, const std::string& section, bool enabled,
                            std::vector<T>* codes)
 {
   std::vector<std::string> lines;
@@ -30,7 +30,8 @@ void ReadEnabledOrDisabled(const IniFile& ini, const std::string& section, bool
 }
 
 template <typename T>
-void ReadEnabledAndDisabled(const IniFile& ini, const std::string& section, std::vector<T>* codes)
+void ReadEnabledAndDisabled(const Common::IniFile& ini, const std::string& section,
+                            std::vector<T>* codes)
 {
   ReadEnabledOrDisabled(ini, section + "_Enabled", true, codes);
   ReadEnabledOrDisabled(ini, section + "_Disabled", false, codes);

Source/Core/Core/ConfigLoaders/BaseConfigLoader.cpp

@@ -113,14 +113,14 @@ public:
     LoadFromSYSCONF(layer);
     for (const auto& system : system_to_ini)
     {
-      IniFile ini;
+      Common::IniFile ini;
       ini.Load(File::GetUserPath(system.second));
-      const std::list<IniFile::Section>& system_sections = ini.GetSections();
+      const auto& system_sections = ini.GetSections();
 
       for (const auto& section : system_sections)
       {
         const std::string section_name = section.GetName();
-        const IniFile::Section::SectionMap& section_map = section.GetValues();
+        const auto& section_map = section.GetValues();
 
         for (const auto& value : section_map)
         {
@@ -141,7 +141,7 @@ public:
   {
     SaveToSYSCONF(layer->GetLayer());
 
-    std::map<Config::System, IniFile> inis;
+    std::map<Config::System, Common::IniFile> inis;
 
     for (const auto& system : system_to_ini)
     {
@@ -176,7 +176,7 @@ public:
 
       if (value)
       {
-        IniFile::Section* ini_section = ini->second.GetOrCreateSection(location.section);
+        auto* ini_section = ini->second.GetOrCreateSection(location.section);
         ini_section->Set(location.key, *value);
       }
       else

Source/Core/Core/ConfigLoaders/GameConfigLoader.cpp

@@ -175,7 +175,7 @@ public:
 
   void Load(Config::Layer* layer) override
   {
-    IniFile ini;
+    Common::IniFile ini;
     if (layer->GetLayer() == Config::LayerType::GlobalGame)
     {
       for (const std::string& filename : GetGameIniFilenames(m_id, m_revision))
@@ -187,7 +187,7 @@ public:
         ini.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + filename, true);
     }
 
-    const std::list<IniFile::Section>& system_sections = ini.GetSections();
+    const auto& system_sections = ini.GetSections();
 
     for (const auto& section : system_sections)
     {
@@ -234,11 +234,11 @@ private:
             continue;
           }
 
-          IniFile profile_ini;
+          Common::IniFile profile_ini;
           profile_ini.Load(ini_path);
 
-          const IniFile::Section* ini_section = profile_ini.GetOrCreateSection("Profile");
-          const IniFile::Section::SectionMap& section_map = ini_section->GetValues();
+          const auto* ini_section = profile_ini.GetOrCreateSection("Profile");
+          const auto& section_map = ini_section->GetValues();
           for (const auto& value : section_map)
           {
             Config::Location location{std::get<2>(use_data), std::get<1>(use_data) + num,
@@ -250,12 +250,12 @@ private:
     }
   }
 
-  void LoadFromSystemSection(Config::Layer* layer, const IniFile::Section& section) const
+  void LoadFromSystemSection(Config::Layer* layer, const Common::IniFile::Section& section) const
   {
     const std::string section_name = section.GetName();
 
     // Regular key,value pairs
-    const IniFile::Section::SectionMap& section_map = section.GetValues();
+    const auto& section_map = section.GetValues();
 
     for (const auto& value : section_map)
     {
@@ -280,7 +280,7 @@ void INIGameConfigLayerLoader::Save(Config::Layer* layer)
   if (layer->GetLayer() != Config::LayerType::LocalGame)
     return;
 
-  IniFile ini;
+  Common::IniFile ini;
   for (const std::string& file_name : GetGameIniFilenames(m_id, m_revision))
     ini.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + file_name, true);
 
@@ -298,7 +298,7 @@ void INIGameConfigLayerLoader::Save(Config::Layer* layer)
 
     if (value)
     {
-      IniFile::Section* ini_section = ini.GetOrCreateSection(ini_location.first);
+      auto* ini_section = ini.GetOrCreateSection(ini_location.first);
       ini_section->Set(ini_location.second, *value);
     }
     else

Source/Core/Core/ConfigManager.cpp

@@ -393,40 +393,40 @@ DiscIO::Language SConfig::GetLanguageAdjustedForRegion(bool wii, DiscIO::Region
   return language;
 }
 
-IniFile SConfig::LoadDefaultGameIni() const
+Common::IniFile SConfig::LoadDefaultGameIni() const
 {
   return LoadDefaultGameIni(GetGameID(), m_revision);
 }
 
-IniFile SConfig::LoadLocalGameIni() const
+Common::IniFile SConfig::LoadLocalGameIni() const
 {
   return LoadLocalGameIni(GetGameID(), m_revision);
 }
 
-IniFile SConfig::LoadGameIni() const
+Common::IniFile SConfig::LoadGameIni() const
 {
   return LoadGameIni(GetGameID(), m_revision);
 }
 
-IniFile SConfig::LoadDefaultGameIni(const std::string& id, std::optional<u16> revision)
+Common::IniFile SConfig::LoadDefaultGameIni(const std::string& id, std::optional<u16> revision)
 {
-  IniFile game_ini;
+  Common::IniFile game_ini;
   for (const std::string& filename : ConfigLoaders::GetGameIniFilenames(id, revision))
     game_ini.Load(File::GetSysDirectory() + GAMESETTINGS_DIR DIR_SEP + filename, true);
   return game_ini;
 }
 
-IniFile SConfig::LoadLocalGameIni(const std::string& id, std::optional<u16> revision)
+Common::IniFile SConfig::LoadLocalGameIni(const std::string& id, std::optional<u16> revision)
 {
-  IniFile game_ini;
+  Common::IniFile game_ini;
   for (const std::string& filename : ConfigLoaders::GetGameIniFilenames(id, revision))
     game_ini.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + filename, true);
   return game_ini;
 }
 
-IniFile SConfig::LoadGameIni(const std::string& id, std::optional<u16> revision)
+Common::IniFile SConfig::LoadGameIni(const std::string& id, std::optional<u16> revision)
 {
-  IniFile game_ini;
+  Common::IniFile game_ini;
   for (const std::string& filename : ConfigLoaders::GetGameIniFilenames(id, revision))
     game_ini.Load(File::GetSysDirectory() + GAMESETTINGS_DIR DIR_SEP + filename, true);
   for (const std::string& filename : ConfigLoaders::GetGameIniFilenames(id, revision))

Source/Core/Core/ConfigManager.h

@@ -14,7 +14,10 @@
 #include "Common/Common.h"
 #include "Common/CommonTypes.h"
 
+namespace Common
+{
 class IniFile;
+}
 
 namespace Core
 {
@@ -81,13 +84,13 @@ struct SConfig
   DiscIO::Language GetCurrentLanguage(bool wii) const;
   DiscIO::Language GetLanguageAdjustedForRegion(bool wii, DiscIO::Region region) const;
 
-  IniFile LoadDefaultGameIni() const;
-  IniFile LoadLocalGameIni() const;
-  IniFile LoadGameIni() const;
+  Common::IniFile LoadDefaultGameIni() const;
+  Common::IniFile LoadLocalGameIni() const;
+  Common::IniFile LoadGameIni() const;
 
-  static IniFile LoadDefaultGameIni(const std::string& id, std::optional<u16> revision);
-  static IniFile LoadLocalGameIni(const std::string& id, std::optional<u16> revision);
-  static IniFile LoadGameIni(const std::string& id, std::optional<u16> revision);
+  static Common::IniFile LoadDefaultGameIni(const std::string& id, std::optional<u16> revision);
+  static Common::IniFile LoadLocalGameIni(const std::string& id, std::optional<u16> revision);
+  static Common::IniFile LoadGameIni(const std::string& id, std::optional<u16> revision);
 
   SConfig(const SConfig&) = delete;
   SConfig& operator=(const SConfig&) = delete;

Source/Core/Core/GeckoCodeConfig.cpp

@@ -127,11 +127,11 @@ std::vector<GeckoCode> DownloadCodes(std::string gametdb_id, bool* succeeded, bo
   return gcodes;
 }
 
-std::vector<GeckoCode> LoadCodes(const IniFile& globalIni, const IniFile& localIni)
+std::vector<GeckoCode> LoadCodes(const Common::IniFile& globalIni, const Common::IniFile& localIni)
 {
   std::vector<GeckoCode> gcodes;
 
-  for (const IniFile* ini : {&globalIni, &localIni})
+  for (const auto* ini : {&globalIni, &localIni})
   {
     std::vector<std::string> lines;
     ini->GetLines("Gecko", &lines, false);
@@ -239,7 +239,7 @@ static void SaveGeckoCode(std::vector<std::string>& lines, const GeckoCode& gcod
     lines.push_back('*' + note);
 }
 
-void SaveCodes(IniFile& inifile, const std::vector<GeckoCode>& gcodes)
+void SaveCodes(Common::IniFile& inifile, const std::vector<GeckoCode>& gcodes)
 {
   std::vector<std::string> lines;
   std::vector<std::string> enabled_lines;

Source/Core/Core/GeckoCodeConfig.h

@@ -9,14 +9,17 @@
 
 #include "Core/GeckoCode.h"
 
+namespace Common
+{
 class IniFile;
+}
 
 namespace Gecko
 {
-std::vector<GeckoCode> LoadCodes(const IniFile& globalIni, const IniFile& localIni);
+std::vector<GeckoCode> LoadCodes(const Common::IniFile& globalIni, const Common::IniFile& localIni);
 std::vector<GeckoCode> DownloadCodes(std::string gametdb_id, bool* succeeded,
                                      bool use_https = true);
-void SaveCodes(IniFile& inifile, const std::vector<GeckoCode>& gcodes);
+void SaveCodes(Common::IniFile& inifile, const std::vector<GeckoCode>& gcodes);
 
 std::optional<GeckoCode::Code> DeserializeLine(const std::string& line);
 }  // namespace Gecko

Source/Core/Core/HotkeyManager.cpp

@@ -251,7 +251,7 @@ bool IsPressed(int id, bool held)
 // TODO: Remove this at a future date when we're confident most configs are migrated.
 static void LoadLegacyConfig(ControllerEmu::EmulatedController* controller)
 {
-  IniFile inifile;
+  Common::IniFile inifile;
   if (inifile.Load(File::GetUserPath(D_CONFIG_IDX) + "Hotkeys.ini"))
   {
     if (!inifile.Exists("Hotkeys") && inifile.Exists("Hotkeys1"))

Source/Core/Core/IOS/USB/USB_KBD.cpp

@@ -191,7 +191,7 @@ USB_KBD::USB_KBD(Kernel& ios, const std::string& device_name) : Device(ios, devi
 std::optional<IPCReply> USB_KBD::Open(const OpenRequest& request)
 {
   INFO_LOG_FMT(IOS, "USB_KBD: Open");
-  IniFile ini;
+  Common::IniFile ini;
   ini.Load(File::GetUserPath(F_DOLPHINCONFIG_IDX));
   ini.GetOrCreateSection("USB Keyboard")->Get("Layout", &m_keyboard_layout, KBD_LAYOUT_QWERTY);
 

Source/Core/Core/NetPlayServer.cpp

@@ -2027,10 +2027,10 @@ bool NetPlayServer::SyncCodes()
   // Find all INI files
   const auto game_id = game->GetGameID();
   const auto revision = game->GetRevision();
-  IniFile globalIni;
+  Common::IniFile globalIni;
   for (const std::string& filename : ConfigLoaders::GetGameIniFilenames(game_id, revision))
     globalIni.Load(File::GetSysDirectory() + GAMESETTINGS_DIR DIR_SEP + filename, true);
-  IniFile localIni;
+  Common::IniFile localIni;
   for (const std::string& filename : ConfigLoaders::GetGameIniFilenames(game_id, revision))
     localIni.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + filename, true);
 

Source/Core/Core/PatchEngine.cpp

@@ -101,11 +101,9 @@ std::string SerializeLine(const PatchEntry& entry)
 }
 
 void LoadPatchSection(const std::string& section, std::vector<Patch>* patches,
-                      const IniFile& globalIni, const IniFile& localIni)
+                      const Common::IniFile& globalIni, const Common::IniFile& localIni)
 {
-  const IniFile* inis[2] = {&globalIni, &localIni};
-
-  for (const IniFile* ini : inis)
+  for (const auto* ini : {&globalIni, &localIni})
   {
     std::vector<std::string> lines;
     Patch currentPatch;
@@ -151,7 +149,7 @@ void LoadPatchSection(const std::string& section, std::vector<Patch>* patches,
   }
 }
 
-void SavePatchSection(IniFile* local_ini, const std::vector<Patch>& patches)
+void SavePatchSection(Common::IniFile* local_ini, const std::vector<Patch>& patches)
 {
   std::vector<std::string> lines;
   std::vector<std::string> lines_enabled;
@@ -176,7 +174,7 @@ void SavePatchSection(IniFile* local_ini, const std::vector<Patch>& patches)
   local_ini->SetLines("OnFrame", lines);
 }
 
-static void LoadSpeedhacks(const std::string& section, IniFile& ini)
+static void LoadSpeedhacks(const std::string& section, Common::IniFile& ini)
 {
   std::vector<std::string> keys;
   ini.GetKeys(section, &keys);
@@ -210,9 +208,10 @@ int GetSpeedhackCycles(const u32 addr)
 
 void LoadPatches()
 {
-  IniFile merged = SConfig::GetInstance().LoadGameIni();
-  IniFile globalIni = SConfig::GetInstance().LoadDefaultGameIni();
-  IniFile localIni = SConfig::GetInstance().LoadLocalGameIni();
+  const auto& sconfig = SConfig::GetInstance();
+  Common::IniFile merged = sconfig.LoadGameIni();
+  Common::IniFile globalIni = sconfig.LoadDefaultGameIni();
+  Common::IniFile localIni = sconfig.LoadLocalGameIni();
 
   LoadPatchSection("OnFrame", &s_on_frame, globalIni, localIni);