implement TScript v2.5

source/script/types.h

@@ -0,0 +1,140 @@
+#pragma once
+
+#include <utils/types.h>
+#include "../utils/vector.h"
+
+enum Tokens {
+	Invalid = 0,
+	Variable = 1,
+	ArrayVariable,	
+	Function,
+	LBracket,
+	StrLit,
+	IntLit,
+	LSBracket,
+	VariableAssignment,
+	ArrayVariableAssignment,
+	FunctionAssignment,
+	RBracket,
+	RCBracket,
+	LCBracket,
+	Seperator,
+	Plus,
+	Minus,
+	Multiply,
+	Division,
+	Mod,
+	Smaller,
+	SmallerEqual,
+	Bigger,
+	BiggerEqual,
+	Equal,
+	EqualEqual,
+	Not,
+	NotEqual,
+	LogicAND,
+	LogicOR,
+	RSBracket,
+	AND,
+	OR,
+	EquationSeperator,
+};
+
+typedef struct {
+	u8 token;
+	union {
+		char* text;
+		int val;
+	};
+} lexarToken_t;
+
+enum Errors {
+	ERRBADOPERATOR = 1,
+	ERRDOUBLENOT,
+	ERRSYNTAX,
+	ERRINVALIDTYPE,
+	ERRNOVAR,
+	ERRNOFUNC,
+	ERRINACTIVEINDENT,
+	ERRDIVBYZERO
+};
+
+enum Variables {
+	IntType = 0,
+	StringType,
+	IntArrayType,
+	StringArrayType,
+	ByteArrayType,
+	JumpType,
+	DictType,
+	NullType,
+	ErrType,
+};
+
+typedef struct { // this is to keep track of how many {} we passed. Keep an internal var with the "indentation level", +1 for {, -1 for }. have an array with the following def on what to do (on func: enter, set indentation & jump back, on while, jump to while, use while as if, on if simply set true or false)
+	union {
+		struct {
+			u8 active : 1;
+			u8 skip : 1;
+			u8 jump : 1;
+			u8 function : 1;
+		};
+		u8 container;
+	};
+	int jumpLoc;
+} indentInstructor_t;
+
+typedef struct {
+	union {
+		struct {
+			u8 varType : 7;
+			u8 free : 1;
+		};
+		u8 typeUnion;
+	};
+	union {
+		int integerType;
+		char* stringType;
+		Vector_t vectorType;
+	};
+} Variable_t;
+
+typedef struct {
+	char* key;
+	Variable_t value;
+} dict_t;
+
+typedef struct {
+	Vector_t indentInstructors; // Type indentInstructor_t
+	Vector_t varDict; // Type dict_t
+	Vector_t script; // Type lexarToken_t
+	u32 startEquation;
+	u32 curPos;
+	u8 indentIndex;
+} scriptCtx_t;
+
+typedef Variable_t(*func_int_ptr)(scriptCtx_t* ctx, Variable_t *vars, u32 len);
+
+typedef struct {
+	char* key;
+	func_int_ptr value;
+	u8 argCount;
+	u8* typeArray;
+} functionStruct_t;
+
+typedef struct {
+	int resCode;
+	lexarToken_t* nearToken;
+	u32 len;
+} scriptResult_t;
+
+
+
+#define newDict(strName, var) (dict_t) {strName, var}
+#define newVar(var, frii, value) (Variable_t) {.varType = var, .free = frii, value}
+
+#define varArgs 255
+
+#define NullVar newVar(NullType, 0, 0)
+#define ErrVar(err) newVar(ErrType, 0, err)
+#define IntVal(val) newVar(IntType, 0, val)