7a36a5e226
* contrib/hbnf/hbnf.hbx
* contrib/hbnf/menu1.prg
* contrib/hbnf/mouse.c
% use MROW()/MCOL()/MHIDE()/MSHOW() functions in
place of MS-DOS low-level implementations
* disabled page handling functions
* contrib/hbnf/aading.prg
* contrib/hbnf/acctadj.prg
* contrib/hbnf/aemaxlen.prg
* contrib/hbnf/aeminlen.prg
* contrib/hbnf/at2.prg
* contrib/hbnf/calendar.prg
* contrib/hbnf/dfile.prg
* contrib/hbnf/dispmsg.prg
* contrib/hbnf/lastday.prg
* contrib/hbnf/menu1.prg
* contrib/hbnf/menuto.prg
* contrib/hbnf/metaph.prg
* contrib/hbnf/mouse1.prg
* contrib/hbnf/netpv.prg
* contrib/hbnf/nwuid.prg
* contrib/hbnf/pending.prg
* contrib/hbnf/popadder.prg
* contrib/hbnf/sqzn.prg
* contrib/hbnf/tbwhile.prg
* contrib/hbnf/xbox.prg
* use __defaultNIL()/hb_default()
% optimizations done along the way
* contrib/hbnf/tests/mouse1.prg
* updated with mouse2.prg
* contrib/hbnf/peek.c
* synced with gtdos.c after Przemek's changes.
! added missing MK_FP() definition if not defined
* src/rtl/gtdos/gtdos.c
! fixed old typo in one variable name
- contrib/hbnf/tests/mouse2.prg
- deleted duplicate code