Доброго времени суток.
Есть программа которая реализует на МТ Небольшое вычисление, приведение из унарной в десятичную.
Никак не могу разобраться с ошибками, пожалуйста помогите поисправлять.
Выдает ошибки:
[BCC32 Error] Unit1.h(54):
E2285 Could not find a match for 'string::basic_string(const string&)'
Full parser context
Unit1.cpp(7): #include Unit1.h
Unit1.h(31): class TuringMachine
Unit1.h(564): decision to instantiate: void TuringMachine::WriteLog()
--- Resetting parser context for instantiation...
Unit1.h(53): parsing: void TuringMachine::WriteLog()
[BCC32 Error]
Unit1.h(65): E2451 Undefined symbol 'Memo2'
Full parser context
Unit1.cpp(7): #include Unit1.h
Unit1.h(31): class TuringMachine
Unit1.h(564): decision to instantiate: void TuringMachine::WriteLog()
--- Resetting parser context for instantiation...
Unit1.h(53): parsing: void TuringMachine::WriteLog()
[BCC32 Error]
Unit1.cpp(29): E2285 Could not find a match for 'TuringMachine::TuringMachine()'
Full parser context
Unit1.cpp(16): parsing: _fastcall TForm1::TForm1(TComponent *)
[BCC32 Error]
Unit1.cpp(39): E2451 Undefined symbol 'StartConf'
Full parser context
Unit1.cpp(37): parsing: void _fastcall TForm1::Button1Click(TObject *)
Код таков:
Unit.cpp
Код:
// ---------------------------------------------------------------------------
#include <vcl.h>
#pragma hdrstop
#include <cstring>
#include <string>
#include <iostream>
#include "Unit1.h"
// ---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
TMemo *Memo1;
TMemo *Memo2;
using namespace std;
// ---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner) : TForm(Owner) {
Memo1->Lines->Clear();
Memo1->Lines->Add("1..9 : десятичные цифры");
Memo1->Lines->Add("/ : унарная цифра");
Memo1->Lines->Add("+ : сложение");
Memo1->Lines->Add("^ : местонахождение головки");
Memo1->Lines->Add("* : умножение");
Memo1->Lines->Add("- : урезанная разница");
// TuringMachine * machine = new TuringMachine();
//AnsiString s = ;
//string str = AnsiString(s.c_str());
TuringMachine machine;
//TuringMachine("//////////3///////"); //StartConf
}
// ---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
if (machine == null)
machine = new TuringMachine(StartConf.Text);
machine.DecimalToUnary();
machine.UnaryToDecimal();
//richTextBox1.Text = machine.tb.Text;
}
// ---------------------------------------------------------------------------
Unit.h
Код:
//---------------------------------------------------------------------------
#ifndef Unit1H
#define Unit1H
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include <Mask.hpp>
#include <ComCtrls.hpp>
#include <string.h>
#include <cstring>
#include <iostream>
using namespace std;
//---------------------------------------------------------------------------
class TForm1 : public TForm
{
__published: // IDE-managed Components
TLabel *Label1;
TEdit *Edit1;
TMemo *Memo1;
TMemo *Memo2;
TButton *Button1;
void __fastcall Button1Click(TObject *Sender);
private: // User declarations
public: // User declarations
__fastcall TForm1(TComponent* Owner);
};
// ---------------------------------------------------------------------------
class TuringMachine : public TForm
{
short state; // состояние q
char * tape; // = new char[512] длина ленты
int pointer; // головка, или указатель позиции на ленте
public:
TuringMachine(string _configuration)
{
tape = new char[512]; // выделяем память, задаем начальную конфигурацию
pointer = 250; //256
for (short i = 0; i < _configuration.length(); i++)
{
// собираем начальную конфигурацию(опускаем пробелы)
if (_configuration[i] != 32)
tape[pointer++] = _configuration[i];
}
//переводим обратно в нач состояние, после сборки
pointer = 250;
// tb = new RichTextBox(); -- Memo2
}
void WriteLog()
{
string str = new string('_',2);
for (int i = 220; i < 330; i++)
if (tape[i] != '\0')
{
if (i == pointer)
str += (char)94; // записываем ^
str += tape[i];
}
str += "__\n";
// tb.Text += str;
//Memo2->Text += str;
Memo2->Lines->Add(str);
}
// инверсное движение - имитируем движение ленты, а не головки
void MoveLeft(){pointer++; WriteLog();}
void MoveRight(){pointer--; WriteLog();}
char Read() {return tape[pointer];}
void Write(char _inp) {
tape[pointer] = _inp;
WriteLog();
}
void DecimalToUnary() {
state = 1; // q1 разрешение на выполнение
while (state != 0) {
switch(state) {
case 1:
switch(Read()) {
default:
MoveLeft();
break;
case '\0':
Write('#');
state = 2;
continue; // окончание итерации произойдет вместе со сменой режима
}
break;
// ***********************************
case 2:
switch(Read()) {
default:
MoveRight();
break;
case '\0':
MoveLeft();
state = 3;
continue;
}
break;
// ***********************************
case 3:
switch(Read()) {
case '2':
Write('\0');
MoveLeft();
Write('\0');
state = 6;
continue;
case '+':
Write('\0');
state = 5;
MoveLeft();
continue;
case '#':
Write('\0');
state = 10;
continue;
case '/':
Write('\0');
state = 4;
MoveLeft();
continue;
}
break;
// ***********************************
case 4:
switch(Read()) {
case '\0':
Write('/');
state = 2;
continue;
default:
MoveLeft();
break;
}
break;
// ***********************************
case 5:
switch(Read()) {
case '\0':
Write('+');
state = 2;
continue;
default:
MoveLeft();
break;
}
break;
// ***********************************
case 6:
switch(Read()) {
case '\0':
MoveLeft();
state = 7;
continue;
default:
MoveRight();
break;
}
break;
// ***********************************
case 7:
switch(Read()) {
case '9':
Write('8');
state = 8;
continue;
case '8':
Write('7');
state = 8;
continue;
case '7':
Write('6');
state = 8;
continue;
case '6':
Write('5');
state = 8;
continue;
case '5':
Write('4');
state = 8;
continue;
case '4':
Write('3');
state = 8;
continue;
case '3':
Write('2');
state = 8;
continue;
case '2':
Write('1');
state = 8;
continue;
case '1':
Write('\0');
state = 8;
MoveLeft();
continue;
case '-':
Write('\0');
state = 9;
MoveLeft();
continue;
}
break;
// ***********************************
case 8:
switch(Read()) {
case '\0':
Write('/');
MoveLeft();
Write('/');
state = 6;
continue;
default:
MoveLeft();
break;
}
break;
// ***********************************
case 9:
switch(Read()) {
case '\0':
Write('-');
state = 2;
continue;
default:
MoveLeft();
break;
}
break;
// ***********************************
case 10:
switch(Read()) {
case '\0':
MoveLeft();
Write('\0');
MoveLeft();
state = 11;
continue;
default:
MoveRight();
break;
}
break;
// ***********************************
case 11:
switch(Read()) {
case '/':
MoveLeft();
break;
case '+':
Write('/');
MoveRight();
state = 12;
continue;
}
break;
// ***********************************
case 12:
switch(Read()) {
case '/':
MoveRight();
break;
case '-':
state = 17;
continue;
case '\0':
MoveLeft();
Write('\0');
MoveLeft();
state = 13;
continue;
}
break;
// ***********************************
case 13:
switch(Read()) {
case '/':
MoveLeft();
break;
case '-':
MoveLeft();
break;
case '\0':
MoveRight();
state = 14;
continue;
}
break;
// ***********************************
case 14:
switch(Read()) {
case '/':
Write('\0');
MoveRight();
state = 15;
continue;
case '-':
Write('\0');
MoveRight();
state = 16;
continue;
}
break;
// ***********************************
case 15:
switch(Read()) {
case '/':
MoveRight();
break;
case '-':
MoveRight();
break;
case '\0':
MoveLeft();
state = 12;
continue;
}
break;
// ***********************************
case 16:
switch(Read()) {
case '/':
MoveRight();
break;
case '\0':
Write('/');
state = 0;
continue;
}
break;
// ***********************************
case 17:
switch(Read()) {
default:
Write('\0');
MoveLeft();
break;
case '\0':
MoveRight();
state = 0;
continue;
}
break;
}
}
}
