DOC: FindNextFile Returns 0 for Last File Found (166505)

SUMMARY

The documentation for CFileFind::FindNextFile, CFtpFileFind::FindNextFile, and CGopherFileFind::FindNextFile in the Class Library Reference with Visual C++ is incorrect. The documentation states:

   Return Value

   Nonzero if successful; otherwise 0. To get extended error information,
   call the Win32 function GetLastError.
				

The documentation should read:

   Return Value

   Nonzero if there are more files; zero if the file found is the last one
   in the directory or if an error occurred. To get extended error
   information, call the Win32 function GetLastError. If the file found
   is the last file in the directory, or if no matching files can be found,
   the GetLastError function returns ERROR_NO_MORE_FILES.
				

   CFileFind finder;
   BOOL bWorking = finder.FindFile("*.*");
   while (bWorking)
   {
       bWorking = finder.FindNextFile();
       // Do processing here
   }