3 files changed, 43 insertions, 2 deletions
diff --git a/source/20-codegen-compiler/CodegenDecl.cpp b/source/20-codegen-compiler/CodegenDecl.cpp
index 9e88cfb..11e1bb5 100644
--- a/source/20-codegen-compiler/CodegenDecl.cpp
+++ b/source/20-codegen-compiler/CodegenDecl.cpp
@@ -2,6 +2,7 @@
 
 #include "CodegenUtils.hpp"
 
+#include <fmt/format.h>
 #include <Utils.hpp>
 
 const std::string& DeclStruct::GetMangledName() const {
@@ -11,6 +12,14 @@ const std::string& DeclStruct::GetMangledName() const {
 	return mangledName;
 }
 
+std::string DeclXGlobalVar::MangleCtorName(std::string_view targetName) {
+	return fmt::format("{}_MANGLED_ctor", targetName);
+}
+
+std::string DeclXGlobalVar::MangleDtorName(std::string_view targetName) {
+	return fmt::format("{}_MANGLED_dtor", targetName);
+}
+
 const std::string& DeclEnum::GetMangledName() const {
 	if (mangledName.empty()) {
 		mangledName = Utils::MakeMangledName(name, container);
diff --git a/source/20-codegen-compiler/CodegenDecl.hpp b/source/20-codegen-compiler/CodegenDecl.hpp
index e645323..f1ac5b1 100644
--- a/source/20-codegen-compiler/CodegenDecl.hpp
+++ b/source/20-codegen-compiler/CodegenDecl.hpp
@@ -63,6 +63,17 @@ struct DeclStruct {
 	const std::string& GetMangledName() const;
 };
 
+struct DeclXGlobalVar {
+	std::string name;
+	bool hasCtor = false;
+	bool hasDtor = false;
+
+	static std::string MangleCtorName(std::string_view targetName);
+	std::string GetMangledCtorName() const { return MangleCtorName(name); }
+	static std::string MangleDtorName(std::string_view targetName);
+	std::string GetMangledDtorName() const { return MangleDtorName(name); }
+};
+
 enum EnumUnderlyingType {
 	EUT_Int8,
 	EUT_Int16,
diff --git a/source/20-codegen-compiler/main.cpp b/source/20-codegen-compiler/main.cpp
index 845f2f2..6e4f9a0 100644
--- a/source/20-codegen-compiler/main.cpp
+++ b/source/20-codegen-compiler/main.cpp
@@ -178,6 +178,9 @@ enum CodegenDirective {
 	CD_ClassProperty,
 	CD_ClassMethod,
 	CD_Enum,
+	CD_XGlobalVar,
+	CD_XGlobalVarCtor,
+	CD_XGlobalVarDtor,
 	CD_COUNT,
 };
 
@@ -187,6 +190,9 @@ RSTR_LUT_DECL(CodegenDirective, 0, CD_COUNT) {
 	RSTR_LUT_MAP(CD_ClassProperty, "BRUSSEL_PROPERTY");
 	RSTR_LUT_MAP(CD_ClassMethod, "BRUSSEL_METHOD");
 	RSTR_LUT_MAP(CD_Enum, "BRUSSEL_ENUM");
+	RSTR_LUT_MAP(CD_XGlobalVar, "BRUSSEL_GLOBAL_DECL");
+	RSTR_LUT_MAP(CD_XGlobalVarCtor, "BRUSSEL_GLOBAL_CTOR");
+	RSTR_LUT_MAP(CD_XGlobalVarDtor, "BRUSSEL_GLOBAL_DTOR");
 }
 
 std::vector<std::vector<const StbLexerToken*>>
@@ -510,8 +516,8 @@ void GenerateClassFunction(CodegenOutput& headerOutput, CodegenOutput& sourceOut
 void GenerateForClassMetadata(
 	CodegenOutput& headerOutput,
 	CodegenOutput& sourceOutput,
-	const DeclStruct& decl) //
-{
+	const DeclStruct& decl //
+) {
 	auto& mangedName = decl.GetMangledName();
 	auto mangedNameCstr = mangedName.c_str();
 
@@ -1088,6 +1094,21 @@ void ParseInputFileAndGenerate(AppState& as, CodegenLexer& /*lexingState*/ ls, s
 						goto endCaseCLEX_id;
 					}
 
+					case CD_XGlobalVar: {
+						// TODO
+						goto endCaseCLEX_id;
+					}
+
+					case CD_XGlobalVarCtor: {
+						// TODO
+						goto endCaseCLEX_id;
+					}
+
+					case CD_XGlobalVarDtor: {
+						// TODO
+						goto endCaseCLEX_id;
+					}
+
 					// This directive always appear inside a enum{} block, which is handled above in the keywords section
 					case CD_Enum:
 					case CD_COUNT: break;