16-32 Bit Conversion

[ashok rajagopal]

i have this code to be changed from 16 bit to 32 bit...

want help on how to convert _dos_findfirst and _dos_findnext ... these functions are to be replaced by FindFirstFile and FindNextFile... any examples ?
functions have different number and types of parameters

[TheSheep]

This is not a standard C/C++ question. FindFirstFile and FindNextFile are part of the Windows API.

However info you need is here:
http://msdn.microsoft.com/library/de...dfirstfile.asp

Example - finds files of the specified filter (e.g. "c:/*.txt") and draws a message box displaying each one's name:

BOOL findsomefiles(LPCSTR filter)
{
WIN32_FIND_DATA wfd;
HANDLE hFind;
BOOL result;

hFind=FindFirstFile(filter,&wfd);
if(hFind==(HANDLE)INVALID_HANDLE_VALUE)
   return 0;

do
   {
   MessageBox(0,wfd.cFileName,"Found file",MB_ICONINFORMATION);
   result=FindNextFile(hFind,&wfd);
   } while(result && result!=ERROR_NO_MORE_FILES);

FindClose(hFind);

return 1;
}