> I am having a problem closing my files
> It is probably that i don't know the commands correctly
> i am using CFile
> and the command

> ftsFile.Close();
> and it likes that but whenever i run the program it crashes after
>  MessageBox("got this far2"); this message which is at the very end
> and if OnOK(); is included it crashes after the window is closed
> the code is below and what it does is
> open two files one read one write, moves past the header info
> then reads two hex bytes, flips them, then writes to the new file in
> text
> and closes
> If any body sees the problem that would be great
> Thanks Todd

> unsigned int swap1,swap2;
>  unsigned int data1[1],data3;
>  char* ftsFileName = "f:\\1.fts";
>  char* bldFileName = "f:\\1.bld";
>  char* todd;
>  CFile ftsFile, bldFile;
>  if ( !ftsFile.Open(ftsFileName, CFile::modeRead), NULL)
>  {
>   MessageBox("File Doesn't Exist");  //check out open::Cfile for error
> stuff
>  }
>  else
>  {
>   MessageBox("got this far1");
>   bldFile.Open(bldFileName, CFile::modeCreate | CFile::modeWrite);
>   ftsFile.Seek(2880L, CFile::begin);

>    for (int count1=0;count1<=519;count1++)
>    {
>     for (int count2=0;count2<=782;count2++)
>     {
>      ftsFile.Read(data1,2);
>      data3=*data1;
>      swap1=data3/0x100;
>      if (swap1==0x0a)
>       {swap1=0x0b;}
>      swap2=(unsigned int)fmod(data3,((data3/0x100)*0x100))*0x100;
>      if (swap2==0x0a)
>       {swap2=0x0b;}
>      //fprintf(streamout,"%u ",storage[0][count2]);
>      _ui64toa(swap1+swap2, todd, 16);
>      //todd=storage[count2];
>      bldFile.Write(todd,sizeof(todd));
>     }
>    bldFile.Write("\n",sizeof("\n"));
>    }

>   //ftsFile.Close();
>   //bldFile.Close();
>   //myFile.Close();  /should close but doesn't work
>  }
>  MessageBox("got this far2");
>  OnOK();
> }

>> I am having a problem closing my files
>> It is probably that i don't know the commands correctly
>> i am using CFile
>> and the command

>> ftsFile.Close();
>> and it likes that but whenever i run the program it crashes after
>>  MessageBox("got this far2"); this message which is at the very end
>> and if OnOK(); is included it crashes after the window is closed
>> the code is below and what it does is
>> open two files one read one write, moves past the header info
>> then reads two hex bytes, flips them, then writes to the new file in
>> text
>> and closes
>> If any body sees the problem that would be great
>> Thanks Todd

>> unsigned int swap1,swap2;
>>  unsigned int data1[1],data3;
>>  char* ftsFileName = "f:\\1.fts";
>>  char* bldFileName = "f:\\1.bld";
>>  char* todd;
>>  CFile ftsFile, bldFile;
>>  if ( !ftsFile.Open(ftsFileName, CFile::modeRead), NULL)
>>  {
>>   MessageBox("File Doesn't Exist");  //check out open::Cfile for error
>> stuff
>>  }
>>  else
>>  {
>>   MessageBox("got this far1");
>>   bldFile.Open(bldFileName, CFile::modeCreate | CFile::modeWrite);
>>   ftsFile.Seek(2880L, CFile::begin);

>>    for (int count1=0;count1<=519;count1++)
>>    {
>>     for (int count2=0;count2<=782;count2++)
>>     {
>>      ftsFile.Read(data1,2);
>>      data3=*data1;
>>      swap1=data3/0x100;
>>      if (swap1==0x0a)
>>       {swap1=0x0b;}
>>      swap2=(unsigned int)fmod(data3,((data3/0x100)*0x100))*0x100;
>>      if (swap2==0x0a)
>>       {swap2=0x0b;}
>>      //fprintf(streamout,"%u ",storage[0][count2]);
>>      _ui64toa(swap1+swap2, todd, 16);
>>      //todd=storage[count2];
>>      bldFile.Write(todd,sizeof(todd));
>>     }
>>    bldFile.Write("\n",sizeof("\n"));
>>    }

>>   //ftsFile.Close();
>>   //bldFile.Close();
>>   //myFile.Close();  /should close but doesn't work
>>  }
>>  MessageBox("got this far2");
>>  OnOK();
>> }

>In
> _ui64toa(swap1+swap2, todd, 16);
>Where have you allocated space for todd? It looks like you're
>overwriting the stack. Try
> todd = new char[64];
>Dont' forget to
> delete todd;
>when you're done, so you don't have memory leaks.

>PS Is there a shortage of .'s in Texas?