#pragma once

#include <fasm/lexer/lexer.h>
#include <stdint.h>

typedef struct FasmLinkedLine {
  char const *begin;
  char const *end;
  FasmToken instruction;
  uint8_t *operands;
  size_t operands_size;
} FasmLinkedLine;

typedef struct FasmVariable {
  char const *begin;
  char const *end;
  uint64_t value;
} FasmVariable;

typedef struct FasmLinkedLines {
  FasmLinkedLine *lines;
  size_t lines_size;

  FasmVariable *variables;
  size_t variables_size;

  uint8_t *data;
  size_t data_size;
} FasmLinkedLines;

extern void fasmVariablePrint(FasmVariable variable);
extern void fasmLinkedLinePrint(FasmLinkedLine line);
extern void fasmLinkedLinesPrint(FasmLinkedLines lines);

extern void fasmLinkedLineDeleteInner(FasmLinkedLine line);
extern void fasmLinkedLinesDeleteInner(FasmLinkedLines lines);

extern FasmLinkedLines fasmLinker(const FasmLines *lines,
                                  SourceCode *sourceCode);

extern void fasmLinesSetVariables(FasmLinkedLines *linkedLines,
                                  const FasmLines *lines,
                                  SourceCode *sourceCode);
extern void fasmLinesSetLines(FasmLinkedLines *linkedLines,
                              const FasmLines *lines, SourceCode *sourceCode);
extern void fasmLinesSetData(FasmLinkedLines *linkedLines,
                             const FasmLines *lines, SourceCode *sourceCode);

extern FasmLinkedLine fasmLinesParseLine(FasmLinkedLines *linkedLines,
                                         FasmLine line, SourceCode *sourceCode);

extern bool fasmLinkerOperandSizeCorrect(FasmToken token, int size);

extern size_t getSizeOfLine(const FasmLine line);
extern size_t getSizeOfLineOperands(const FasmLine line);
extern size_t getSizeOfLineOperandElementSize(const FasmLine line);

extern void fasmLinesPushVariable(FasmLinkedLines *linkedLines,
                                  FasmVariable variable);
extern void fasmLinesPushLine(FasmLinkedLines *linkedLines,
                              FasmLinkedLine line);
extern void fasmLinesPushData(FasmLinkedLines *linkedLines, uint8_t *data,
                              size_t size);
extern FasmVariable fasmLinesGetVariable(const FasmLinkedLines *linkedLines,
                                         char const *nameBegin,
                                         char const *nameEnd);

extern bool isOperandString(FasmOperand operand);

extern uint64_t getOperandValue(FasmLinkedLines *linkedLines,
                                FasmOperand operand, SourceCode *sourceCode);

extern uint64_t strToInt(const char *begin, const char *end,
                         SourceCode *sourceCode);
extern uint64_t hexStrToInt(const char *begin, const char *end,
                            SourceCode *sourceCode);
extern uint64_t binStrToInt(const char *begin, const char *end,
                            SourceCode *sourceCode);