#include
#include
#include
#include
using namespace std;
int _tmain(int argc, TCHAR* argv[])
{
TCHAR * srcfile = NULL;
TCHAR * tgtfile = NULL;
ifstream src;
ofstream tgt;
string sd;
for(int i = 1;i < argc; ++i)
{
cout<<"abc";
if(_tcscmp(argv[i], _T("-src"))==0)
{
srcfile = argv[++i];
cout<<"Source File Locate Sucessfully\n";
}
if(_tcscmp(argv[i], _T("-tgt"))==0)
{
tgtfile = argv[++i];
cout<<"Target File Locate Sucessfully\n";
}
continue;
}
src.open(srcfile,ios::in);
tgt.open(tgtfile,ios::out);
if(!src)
cout<<"srcfile empty\n";
while(getline(src,sd))
{
tgt<<sd<<endl;
}
src.close();
tgt.close();
return 0;
}

求大神指点迷境,解惑啊,小弟感激不尽
文件名中有空格么?
src.open(srcfile,ios::in);
tgt.open(tgtfile,ios::out);
在这里下断点调试下
/#include "stdafx.h"
/#include
/#include
/#include
/#include
头文件
Debug Assertion Failed!
Program: E:\Vitual 2012\parameter\Debug\parameter.exe
File: f:\dd\vctools\crt_bld\self_x86\crt\src\fopen.c
Line: 54
Expression: (file != NULL)
For information on how your program can cause an assertion
failure, see the Visual C++ documentation on asserts.
(Press Retry to debug the application)
点中止,用编译器调试
要么是没有权限,要么是srcfile文件名不完整,你调试下。