Andrew Trevorrow, University of Adelaide, July 1986

DVItoVDU is a TeX page previewer that drives a variety of terminals.
The important files in this directory are:

Documentation and help files:
./doc/guidemacs.tex          macros used by the following guides
./doc/sysguide.tex           the source for the DVItoVDU System Guide
./doc/userguide.tex          the source for the DVItoVDU User Guide
./hlp/dvitovdu.hlp           the text file read by DVItoVDU's ? command
./hlp/online.hlp             source file for on-line help

Modula-2 source files:
./src/dvitovdu.mod           the main module
./src/screenio.def/mod       low-level terminal i/o routines 
				(see also ./src/unixio.c)
./src/sysinterface.def/mod   command line interface routines
./src/dvireader.def/mod      DVI file translation routines and data structures
./src/pxlreader.def/mod      PXL file access routines
./src/vduinterface.def/mod   generic VDU parameters and routines
./src/aed512vdu.def/mod      routines for AED 512
./src/ansivdu.def/mod        routines for ANSI compatible VDUs
./src/regisvdu.def/mod       routines for ReGIS compatible VDUs
./src/tek4010vdu.def/mod     routines for Tektronix 4010/4014 emulating VDUs
./src/vis500vdu.def/mod      routines for VISUAL 500
./src/vis550vdu.def/mod      routines for VISUAL 550
./src/vt220vdu.def/mod       routines for VT220
./src/vt640vdu.def/mod       routines for VT640 (VT100 with Retrographics)

Executable files:
./src/build                  to build dv from scratch
./src/makefile               to make dv automatically

Test files:
./dvi/tripvdu.dvi            a torture test for DVItoVDU
./doc/tripvdu.tex            the source for tripvdu.dvi
