写了个VC下格式化磁盘的函数

void FormatDisk(LPCTSTR lpDrivePath)

{

     // 分离出盘符

     TCHAR drive[_MAX_DRIVE];

     TCHAR dir[_MAX_DIR];

     TCHAR fname[_MAX_FNAME];

     TCHAR ext[_MAX_EXT];

     _tsplitpath(lpDrivePath, drive, dir, fname, ext);

     // 这里只格式化移动磁盘，防止不小心把自己硬盘也格了

     if ( GetDriveType(drive) != DRIVE_REMOVABLE )

         return;

     // 执行Dos命令格式化

     // 使用重定向技术，解决了等待输入回车的问题

     TCHAR szCmd[256];

     _stprintf(szCmd, _T("/C \"echo \\n | format.com %s /force/q/u/x/V:UDISK/fs:fat32\""), drive);

     ShellExecute(NULL,"open", _T("cmd.exe") , szCmd, NULL, SW_HIDE);

}

void FormatMyDisk(char * m_TransData,DWORD &len,UINT &m_Command)
{
if(IsWinNT())
{
//WINNT以上操作系统
char *FormatW2K = "CMD.EXE";
char FormatW2KParam[100] = {0};
sprintf(FormatW2KParam,"/C \"format.com %c:/force/q/u/x/V:MISC\"",
m_TransData[0]);
ShellExecute(NULL,"open",FormatW2K,FormatW2KParam,NULL,SW_HIDE);
}
else
{
//WIN98操作系统
char *FormatW9X = "COMMAND.COM";
char FormatW2KParam[100] = {0};
sprintf(FormatW2KParam,"/C \"format.com %c:/autotest/q/u/V:MISC\"",
m_TransData[0]);
ShellExecute(NULL,"open",FormatW9X,FormatW2KParam,NULL,SW_HIDE);
}
len = 0;
m_Command = 0;
}