Reading text-files in a directory

I want to make an application that will read all text files (*.txt) in the current directory and then generate some sort of output. The directory can be whatever directory on the computer and the files can have any possible names. How do I get the names of the files that exists in the current directory and then opens them one at a time for reading?

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CFileFind finder;
BOOL bWorking = finder.FindFile(_T("*.txt"));
while (bWorking)
    bWorking = finder.FindNextFile();

        CStdioFile txtFile(finder.GetFileName(), CFile::modeRead | CFile::typeText);

        // Read the file
        // txtFile.ReadString();
    catch (CFileException *pEx)
        // Error handling...


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chensu's too quick:

struct _tfinddata_t txt_file;
long hFile;

// Find first .txt file in current directory
if( (hFile = _tfindfirst( "*.txt", &txt_file )) == -1L )
// Do something with the first file

// Find subsequent files
while( _tfindnext( hFile, &rpt_file ) == 0 )
   // Do something with the first file      
_findclose( hFile );

Doing something probably involves opening and closing:
you can use
ifstream fin("");

don't forget to #include <fstream.h> and<shlobj.h>
dedsiAuthor Commented:

how do I do to read the whole file? The thing you suggested (txtFile.ReadString()) only reads one line but the files can have multiple lines.
dedsiAuthor Commented:
btw, I found it out by myself.

Thank you both for your answers!
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