KS> I need to retrieve the currently executing program's fully qualified
 KS> filename from within an application. Normally, this would be a piece of

DosGetInfoBlocks() will give you the hmod of the current process,  which
you can then use with DosQueryModuleName().

 KS> use the extern ULONG _os2hmod variable

Never heard of it (here's another thing to avoid for multi compiler support!).

--- Maximus/2 2.01