modernize code

PCCcompiler/compiler_types.h

@@ -0,0 +1,33 @@
+#ifndef COMPILER_TYPES_H
+#define COMPILER_TYPES_H
+
+#include <string>
+#include <vector>
+#include <map>
+#include <stack>
+
+struct Expression {
+    std::string leftVar;
+    std::string op;
+    std::string rightVar;
+    std::string resultVar;
+};
+
+struct IfBlock {
+    std::string conditionVar;
+    std::vector<std::string> prints;
+};
+
+struct CompilerState {
+    std::vector<Expression> expressions;
+    std::vector<IfBlock> ifBlocks;
+    std::map<std::string, int> variables;
+    std::vector<std::string> printCalls;
+    std::vector<std::string> globalPrints;
+    std::map<std::string, std::vector<std::string>> functions;
+    bool inFunction = false;
+    std::string currentFunction;
+    std::stack<bool> braceStack;
+};
+
+#endif