Add scr_toupper

src/Components/Modules/ScriptExtension.cpp

@@ -6,7 +6,7 @@ namespace Components
 
 	void ScriptExtension::AddFunctions()
 	{
-		//File functions
+		// File functions
 		Script::AddFunction("FileWrite", []() // gsc: FileWrite(<filepath>, <string>, <mode>)
 		{
 			const auto* path = Game::Scr_GetString(0);
@@ -124,6 +124,51 @@ namespace Components
 			const auto& file = p.filename().string();
 			Game::Scr_AddInt(FileSystem::DeleteFile(folder, file));
 		});
+
+		// Misc functions
+		Script::AddFunction("ToUpper", []()
+		{
+			const auto scriptValue = Game::Scr_GetConstString(0);
+			const auto* string = Game::SL_ConvertToString(scriptValue);
+
+			char out[1024] = {0}; // 1024 is the max for a string in this SL system
+			bool changed = false;
+
+			auto i = 0u;
+			while (i < sizeof(out))
+			{
+				const auto value = *string;
+				const auto result = std::toupper(static_cast<unsigned char>(value));
+				out[i] = static_cast<char>(result);
+
+				if (value != result)
+					changed = true;
+
+				if (result == '\0') // Finished converting string
+					break;
+
+				++string;
+				++i;
+			}
+
+			// Null terminating character was overwritten 
+			if (i >= sizeof(out))
+			{
+				Game::Scr_Error("string too long");
+				return;
+			}
+
+			if (changed)
+			{
+				Game::Scr_AddString(out);
+			}
+			else
+			{
+				Game::SL_AddRefToString(scriptValue);
+				Game::Scr_AddConstString(scriptValue);
+				Game::SL_RemoveRefToString(scriptValue);
+			}
+		});
 	}
 
 	void ScriptExtension::AddMethods()

src/Game/Functions.cpp

@@ -272,6 +272,7 @@ namespace Game
 
 	Scr_AddEntity_t Scr_AddEntity = Scr_AddEntity_t(0x4BFB40);
 	Scr_AddString_t Scr_AddString = Scr_AddString_t(0x412310);
+	Scr_AddConstString_t Scr_AddConstString = Scr_AddConstString_t(0x488860);
 	Scr_AddIString_t Scr_AddIString = Scr_AddIString_t(0x455F20);
 	Scr_AddInt_t Scr_AddInt = Scr_AddInt_t(0x41D7D0);
 	Scr_AddFloat_t Scr_AddFloat = Scr_AddFloat_t(0x61E860);
@@ -313,6 +314,8 @@ namespace Game
 
 	SL_ConvertToString_t SL_ConvertToString = SL_ConvertToString_t(0x4EC1D0);
 	SL_GetString_t SL_GetString = SL_GetString_t(0x4CDC10);
+	SL_AddRefToString_t SL_AddRefToString = SL_AddRefToString_t(0x4D9B00);
+	SL_RemoveRefToString_t SL_RemoveRefToString = SL_RemoveRefToString_t(0x47CD70);
 
 	SND_Init_t SND_Init = SND_Init_t(0x46A630);
 	SND_InitDriver_t SND_InitDriver = SND_InitDriver_t(0x4F5090);

src/Game/Functions.hpp

@@ -645,6 +645,9 @@ namespace Game
 	typedef void(__cdecl * Scr_AddString_t)(const char* value);
 	extern Scr_AddString_t Scr_AddString;
 
+	typedef void(__cdecl * Scr_AddConstString_t)(unsigned int value);
+	extern Scr_AddConstString_t Scr_AddConstString;
+
 	typedef void(__cdecl * Scr_AddIString_t)(const char* value);
 	extern Scr_AddIString_t Scr_AddIString;
 
@@ -669,7 +672,7 @@ namespace Game
 	typedef const char*(__cdecl * Scr_GetString_t)(unsigned int index);
 	extern Scr_GetString_t Scr_GetString;
 
-	typedef unsigned int(__cdecl * Scr_GetConstString_t)(unsigned int index);
+	typedef scr_string_t(__cdecl * Scr_GetConstString_t)(unsigned int index);
 	extern Scr_GetConstString_t Scr_GetConstString;
 
 	typedef const char*(__cdecl * Scr_GetDebugString_t)(unsigned int index);
@@ -738,21 +741,27 @@ namespace Game
 	typedef int(__cdecl * Script_CleanString_t)(char* buffer);
 	extern Script_CleanString_t Script_CleanString;
 
-	typedef char* (__cdecl * SE_Load_t)(const char* file, int Unk);
+	typedef char*(__cdecl * SE_Load_t)(const char* file, int Unk);
 	extern SE_Load_t SE_Load;
 
-	typedef char* (__cdecl * SEH_StringEd_GetString_t)(const char* string);
+	typedef char*(__cdecl * SEH_StringEd_GetString_t)(const char* string);
 	extern SEH_StringEd_GetString_t SEH_StringEd_GetString;
 
 	typedef unsigned int(__cdecl* SEH_ReadCharFromString_t)(const char** text, int* isTrailingPunctuation);
 	extern SEH_ReadCharFromString_t SEH_ReadCharFromString;
 
-	typedef char* (__cdecl * SL_ConvertToString_t)(unsigned short stringValue);
+	typedef char*(__cdecl * SL_ConvertToString_t)(unsigned short stringValue);
 	extern SL_ConvertToString_t SL_ConvertToString;
 
 	typedef short(__cdecl * SL_GetString_t)(const char *str, unsigned int user);
 	extern SL_GetString_t SL_GetString;
 
+	typedef void(__cdecl * SL_AddRefToString_t)(unsigned int stringValue);
+	extern SL_AddRefToString_t SL_AddRefToString;
+
+	typedef void(__cdecl * SL_RemoveRefToString_t)(unsigned int stringValue);
+	extern SL_RemoveRefToString_t SL_RemoveRefToString;
+
 	typedef void(__cdecl * SND_Init_t)(int a1, int a2, int a3);
 	extern SND_Init_t SND_Init;
 

src/Game/Structs.hpp

@@ -20,6 +20,8 @@ namespace Game
 	typedef vec_t vec3_t[3];
 	typedef vec_t vec4_t[4];
 
+	typedef unsigned __int16 scr_string_t;
+
 	struct scr_entref_t
 	{
 		unsigned __int16 entnum;