- 所有修改后的代码仍然拒绝运行,请帮助 -在Windows上我没有在Mac上得到strcpy错误?
当我在Windows中编译我的代码时,出现内存错误。但是,在我最初编码此代码的Mac中,它工作正常。我需要在Windows上正常工作。
这与我使用strcpy处理char字符串的方式有关,Mac似乎很好(我想这与gcc和微软的做事方式有关)。
下面是抱怨者的代码: 的main.cpp
#include "Cust.h"
using namespace std;
int main (int argc, char * const argv[]) {
Cust customers[500];
char tmpString[70] = " ";
char * pch = new char[255];
string tmpAcctFN = " ";
string tmpAcctLN = " ";
ifstream input("P3_custData.txt");
for (int idx = 0; idx < 130; idx++){
input.getline(tmpString, 70, '\n');
strcpy(pch,strtok(tmpString," "),255);
customers[idx].setAcctNum(pch);
cout << pch << endl;
strcpy(pch, strtok(NULL," "));;
customers[idx].setAcctFN(pch);
cout << pch << endl;
strcpy(pch, strtok(NULL," "));;
customers[idx].setAcctLN(pch);
cout << pch << endl;
strcpy(pch, strtok(NULL," "));;
customers[idx].setCurrBalance(atol(pch));
cout << pch << endl;
strcpy(pch, strtok(NULL," "));;
customers[idx].setPIN(atoi(pch));
cout << pch << endl;
}
input.close();
return 0;
}
Cust.h
/*
* Cust.h
* Project 3
*
* Created by Anthony Glyadchenko on 11/17/09.
* Copyright 2009 __MyCompanyName__. All rights reserved.
*
*/
#include <iostream>
#include <string>
using namespace std;
#ifndef CUST_H
#define CUST_H
class Cust{
public:
char * getAcctNum();
void setAcctNum(char num[]);
double getCurrBalance();
void setCurrBalance(double balance);
void addToCurrBalance(double amount);
void subFromCurrBalance(double amount);
void setAcctFN(char firstName[]);
void setAcctLN(char lastName[]);
char * getAcctFN();
char * getAcctLN();
void setPIN(int pin);
int getPIN();
private:
char acctNum[255];
char acctFN[255];
char acctLN[255];
double currBalance;
int pin;
char fileName[255];
};
#endif
Cust.cpp
/*
* Cust.cpp
* Project 3
*
* Created by Anthony Glyadchenko on 11/17/09.
* Copyright 2009 __MyCompanyName__. All rights reserved.
*
*/
#include <fstream>
#include <string>
#include <sstream>
#include "Cust.h"
using namespace std;
char * Cust::getAcctNum(){
return acctNum;
}
void Cust::setAcctNum(char num[]){
strcpy(acctNum,num);
}
double Cust::getCurrBalance(){
return currBalance;
}
void Cust::setCurrBalance(double balance){
currBalance = balance;
}
void Cust::addToCurrBalance(double amount){
currBalance += amount;
}
void Cust::subFromCurrBalance(double amount){
currBalance -= amount;
}
void Cust::setAcctFN(char firstName[]){
strcpy(acctFN,firstName);
}
void Cust::setAcctLN(char lastName[]){
strcpy(acctLN,lastName);
}
char * Cust::getAcctFN(){
return acctFN;
}
char * Cust::getAcctLN(){
return acctLN;
}
void Cust::setPIN(int pin){
Cust::pin = pin;
}
int Cust::getPIN(){
return pin;
}
这里是我的堆栈跟踪:
Index Function
--------------------------------------------------------------------------------
1 msvcr90d.dll!68d7f693()
2 [Frames below may be incorrect and/or missing, no symbols loaded for msvcr90d.dll]
*3 P3.exe!main(int argc=0, char * const * argv=0x0036fcd0)
4 [email protected]()
5 [email protected]+170(__except_handler4)()
6 kernel32.dll!75eb3677()
7 ntdll.dll!77b29d72()
8 ntdll.dll!77b29d45()
Downvoted for“go get my zipfile”。一个格式良好的简短代码片段可以更有帮助。 – 2009-12-04 18:41:27
好了,有时候有一个可下载的zip也很好。 :) – Dave 2009-12-04 18:51:02
如果有人想要zip(它也有txt文件),请在这里留言。 – 2009-12-04 18:52:40