these were on the book cd under /ACK/DOS/BORLAND. this version of
ackiff.c is SIGNIFICANTLY faster then the windows one ported back to dos
(i don't think i did anything wrong when i did that, but who knows...)
despite the book itself stating that this code was not included due
to the old GIF patent back in the 90's, it was actually included on the
cd under /ACK/DOS/WATCOM/ACK_LIB. oops!
borland conditionals have been removed. asm sources converted fully
to tasm ideal mode. keyboard and timer interrupt handlers moved to c
code copied from fdemo watcom sources
sources taken from book CD:
ack_lib -> /ACK/WIN/ACK_LIB
fdemo -> /ACK/DOS/FDEMO/SOURCE (and /ACK/DOS/BORLAND as needed)
mall -> /ACK/DOS/MALL/SOURCE (and /ACK/DOS/BORLAND as needed)
some source files were missing for the demo projects and needed to be
copied from /ACK/DOS/BORLAND (as indicated above)