Find all files with extension in a directory

I am tryng to programm a map_editor for my next game
named Vertex_Wars and I am doing this in DirectDraw.
i am using my owen GUI.
i ned a function that find all files with the extension .map in
a specified directory.

Can somebody Help me please.

thx in Advance
and forgive me my bad English

You need FindFirstFile() and FindNextFile().

i have chackd this and it works!!!!!

thousands thx's to Zen

Don't forget the FindClose() call.