3 files changed, 26 insertions, 5 deletions

diff --git a/src/extras/frontendoption.cpp b/src/extras/frontendoption.cpp
index 8a95a49a..2660e75e 100644
--- a/src/extras/frontendoption.cpp
+++ b/src/extras/frontendoption.cpp
@@ -111,7 +111,7 @@ void FrontendOptionAddBuiltinAction(const char* gxtKey, uint16 x, uint16 y, uint
 	option.m_TargetMenu = targetMenu;
 }
 
-void FrontendOptionAddSelect(const char* gxtKey, uint16 x, uint16 y, uint8 align, const char** rightTexts, int8 numRightTexts, int8 *var, bool onlyApplyOnEnter, ChangeFunc changeFunc, const char* saveName, bool disableIfGameLoaded)
+void FrontendOptionAddSelect(const char* gxtKey, uint16 x, uint16 y, uint8 align, const char** rightTexts, int8 numRightTexts, int8 *var, bool onlyApplyOnEnter, ChangeFunc changeFunc, const char* saveCat, const char* saveName, bool disableIfGameLoaded)
 {	
 	int8 screenOptionOrder = RegisterNewOption();
 
@@ -130,13 +130,14 @@ void FrontendOptionAddSelect(const char* gxtKey, uint16 x, uint16 y, uint8 align
 		option.m_CFOSelect->displayedValue = *var;
 		option.m_CFOSelect->lastSavedValue = *var;
 	}
+	option.m_CFOSelect->saveCat = saveCat;
 	option.m_CFOSelect->save = saveName;
 	option.m_CFOSelect->onlyApplyOnEnter = onlyApplyOnEnter;
 	option.m_CFOSelect->changeFunc = changeFunc;
 	option.m_CFOSelect->disableIfGameLoaded = disableIfGameLoaded;
 }
 
-void FrontendOptionAddDynamic(const char* gxtKey, uint16 x, uint16 y, uint8 align, DrawFunc drawFunc, int8 *var, ButtonPressFunc buttonPressFunc, const char* saveName)
+void FrontendOptionAddDynamic(const char* gxtKey, uint16 x, uint16 y, uint8 align, DrawFunc drawFunc, int8 *var, ButtonPressFunc buttonPressFunc, const char* saveCat, const char* saveName)
 {
 	int8 screenOptionOrder = RegisterNewOption();
 
@@ -150,6 +151,7 @@ void FrontendOptionAddDynamic(const char* gxtKey, uint16 x, uint16 y, uint8 alig
 	option.m_CFODynamic->drawFunc = drawFunc;
 	option.m_CFODynamic->buttonPressFunc = buttonPressFunc;
 	option.m_CFODynamic->value = var;
+	option.m_CFODynamic->saveCat = saveCat;
 	option.m_CFODynamic->save = saveName;
 }
 
diff --git a/src/extras/frontendoption.h b/src/extras/frontendoption.h
index 2719f076..05cd5fa0 100644
--- a/src/extras/frontendoption.h
+++ b/src/extras/frontendoption.h
@@ -76,10 +76,10 @@ uint8 GetNumberOfMenuOptions(int screen);
 
 void FrontendOptionSetCursor(int screen, int8 option, bool overwrite = false);
 
-// var is optional in AddDynamic, enables you to save them in an INI file(also needs passing char array to saveName param. obv), otherwise pass nil/0
+// var is optional in AddDynamic, enables you to save them in an INI file(also needs passing char array to saveCat and saveKey param. obv), otherwise pass nil/0
 void FrontendOptionAddBuiltinAction(const char* gxtKey, uint16 x, uint16 y, uint8 align, int action, int targetMenu = MENUPAGE_NONE, int saveSlot = SAVESLOT_NONE);
-void FrontendOptionAddSelect(const char* gxtKey, uint16 x, uint16 y, uint8 align, const char** rightTexts, int8 numRightTexts, int8 *var, bool onlyApplyOnEnter, ChangeFunc changeFunc, const char* saveName = nil, bool disableIfGameLoaded = false);
-void FrontendOptionAddDynamic(const char* gxtKey, uint16 x, uint16 y, uint8 align, DrawFunc rightTextDrawFunc, int8 *var, ButtonPressFunc buttonPressFunc, const char* saveName = nil);
+void FrontendOptionAddSelect(const char* gxtKey, uint16 x, uint16 y, uint8 align, const char** rightTexts, int8 numRightTexts, int8 *var, bool onlyApplyOnEnter, ChangeFunc changeFunc, const char* saveCat = nil, const char* saveKey = nil, bool disableIfGameLoaded = false);
+void FrontendOptionAddDynamic(const char* gxtKey, uint16 x, uint16 y, uint8 align, DrawFunc rightTextDrawFunc, int8 *var, ButtonPressFunc buttonPressFunc, const char* saveCat = nil, const char* saveKey = nil);
 
 // lineHeight = 0 means game will use MENU_DEFAULT_LINE_HEIGHT
 uint8 FrontendScreenAdd(const char* gxtKey, int prevPage, int lineHeight, bool showLeftRightHelper, ReturnPrevPageFunc returnPrevPageFunc = nil);
diff --git a/src/extras/ini_parser.hpp b/src/extras/ini_parser.hpp
index 8e88bc29..7bea024c 100644
--- a/src/extras/ini_parser.hpp
+++ b/src/extras/ini_parser.hpp
@@ -158,6 +158,25 @@ namespace linb
 
             /* Too lazy to continue this container... If you need more methods, just add it */
             
+            // re3
+            void remove(const string_type& sect, const key_type& key)
+            {
+                auto it = this->find(sect);
+                if(it != this->end())
+                {
+                    it->second.erase(key);
+                }
+            }
+
+            int category_size(const string_type& sect)
+            {
+                auto it = this->find(sect);
+                if(it != this->end())
+                {
+                    return it->second.size();
+                }
+                return 0;
+            }
 
 #if 1
             bool read_file(const char_type* filename)