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NAME

       tefd - Tool for Data and Event Flow Diagrams

SYNOPSIS

       tefd [options] [document]

DESCRIPTION

       tefd  is  an  X11/Motif  based  graphical  editor  for drawing data and
       control flow diagrams.  Documents can be loaded from and  stored  to  a
       file.  It  can  print  documents  to  a  PostScript  printer or save as
       PostScript to a file.

       tefd is part of The Toolkit for Conceptual Modeling (TCM).

ARGUMENTS

       You can call tefd with a single document name  as  argument.   If  this
       argument  is  an  existing file then tefd tries to load a document from
       it. If it does not exist, a new document is created with  the  argument
       as document name. tefd files should have suffix ’*.efd’.

       Without  a document argument, tefd creates a new empty data and control
       flow diagram with the name ’untitled.efd’.

       In addition to the standard  X11  toolkit  options  (see  X11(7))  tefd
       accepts the options listed below:

       -drawing widthxheight
              Create  a  drawing  area  of width pixels wide and height pixels
              high.

       -help  Write all available options to standard output and quit.

       -maxdrawing widthxheight
              The drawing area can not be larger than width  pixels  wide  and
              height pixels high.

       -priv_cmap
              Start the editor with a private colormap.

       -projdir directory
              Set   the  project  directory  (current  working  directory)  to
              directory.

       -toEPS [file.eps]
              Generate EPS (to file.eps or stdout when no file name was given)
              and quit.

       -toFig [file.fig] [-latex]
              Generate Fig format (to file.fig or stdout when no file name was
              given and quit. When the -latex option is given, LaTeX fonts are
              generated, otherwise normal PostScript fonts are generated.  The
              Fig format can be read by xfig(1) and fig2dev(1).

       -toPNG file.png
              Generate PNG format to file.png and quit.

       -toPS [file.ps]
              Generate PostScript (to file.ps or stdout when no file name  was
              given) and quit.

       -version
              Write the TCM version to standard output and quit.

ENVIRONMENT

       The TCM_HOME environment variable should be the directory where the TCM
       files are installed.

       PATH   Should include $TCM_HOME/bin

       MANPATH
              Should include $TCM_HOME/man

       PRINTER
              Name of the default printer that is used by tefd.

       LD_LIBRARY_PATH when the distribution contains shared
              object libraries in $TCM_HOME/lib.  Should include $TCM_HOME/lib

FILES

       The following relative files are relative to $TCM_HOME.

       bin/tefd
              the data and control flow diagram editor.

       bin/psf
              a program to filter PostScript output.

       lib/banner.ps
              PostScript  banner  page  that can be used when the printer does
              not print a banner page.

       lib/help/*
              The help directory contains a collection of text files  for  the
              on-line help.

       lib/TCM
              X  Resources  (the same as the ones that are built-in).  You can
              customize the fonts and colors by setting resources  in  your  X
              defaults     database.      Each     string    of    the    form
              ‘‘TCM.resource:definition’’ sets a resource.

       /tmp/tcmXXXXXX
              Pseudo random temporary file, for PostScript output.

       lib/tcm.conf
              TCM editor configuration file. This  file  contains  values  for
              some  of  the  editor  defaults  like the page size, the default
              fonts etc. This file is read by each editor upon startup.

       $HOME/.tcmrc
              Each user of TCM can override some of the options of tcm.conf by
              its own configuration file, installed in $HOME/.tcmrc.

SEE ALSO

       Frank  Dehne,  Roel Wieringa and Henk van de Zandschulp -- TCM (Toolkit
       for Conceptual Modeling), User’s Guide and Reference.  This document is
       available  as  PostScript  and HTML in $TCM_HOME/doc or as HTML via the
       URL http://www.cs.utwente.nl/~tcm/tcm-usersguide.html.

       tcm(1), X11(7), xfig(1), fig2dev(1)

AUTHOR

       Frank Dehne (frank@cs.vu.nl).

BUGS

       Please send bug reports to tcm@cs.utwente.nl.

                                9 January 2000