Mark writes: > Is there an example of how to do mapped file access in COBOL > floating around on the net somewhere? I'd like to play around with > it. I'm not sure, although you will generally need a second language to implement data move-in/move-out. I contributed the source code for some Pascal/iX routines to do this to the Interex Contributed Software Library. The routines (with both source code and NMOBJ file) can also be found at: http://www.allegro.com/software/ and then look for "PTRUTIL" (in MOVER, LZW, and uuencoded-LZW format) Or, to go directly: http://www.allegro.com/software/stuff/PTRUTIL.M http://www.allegro.com/software/stuff/PTRUTIL.LZW http://www.allegro.com/software/stuff/PTRUTIL.LZW.UU -- Stan Sieler [log in to unmask] http://www.allegro.com/sieler.html