Wrote a basic lexer

source/debug.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "common.h"
+#include "lexer.h"
+
+void printToken(Token* token);
+
+//for processing the command line arguments
+typedef struct {
+	bool error;
+	bool help;
+	bool version;
+	char* filename;
+	char* source;
+	bool verbose;
+} Command;
+
+extern Command command;
+
+void initCommand(int argc, const char* argv[]);
+
+void usageCommand(int argc, const char* argv[]);
+void helpCommand(int argc, const char* argv[]);
+void copyrightCommand(int argc, const char* argv[]);