Reads tokenized GFA BASIC version 3.x source files (.GFA) and converts them to human readable ASCII listings (.LST).
This is a fixed version of the original ONS tool available at: http://titan.plasma.xg8.de:8080/~rtc/
It can be used along with git to get text diffs on GFA files (but not merges):
# make sure you have gfalist in your $PATH
$ git diff
diff --git a/test.gfa b/test.gfa
index 9dfbbd6..b8612d8 100644
Binary files a/test.gfa and b/test.gfa differ
$ git config --local diff.gfa.textconv 'gfalist -c'
$ echo '*.gfa diff=gfa' >> .gitattributes
$ git diff
diff --git a/test.gfa b/test.gfa
index 9dfbbd6..b8612d8 100644
--- a/test.gfa
+++ b/test.gfa
@@ -0,0 +1 @@
+QUIT 0
See [http://git-scm.com/book/en/Customizing-Git-Git-Attributes#Binary-Files](the git book) for more info on using text filters and difftools on binary files with git.
Original readme below.
OUR NEXT STEP -- The GFABASIC4 development package Copyright (C) 1992-2001 Peter Backes
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License, not any earlier or later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA