Release 4.2.2
=============

New Features:
-------------

None


Fixes:
------

All Sourcefourge bugs opened on 4.2, i.e.

3140847	"Argument list too long" error in 'make check'
3140605	Header integer_ops.h has no Doxygen documentation.
3140331	Seg fault when stdin redirected from /dev/null.
3140329	Seg fault on CTRL-D	 Closed	 2010-12-19	imkinghan.
3139359	Parenthesis preservation is not perfect. (Duplicate)
3139307	Parenthesis preservation is not perfect.
3139275	Proliferating backup files from the symbol rewind test.
3139253	Duplicate component title in Doxygen documentation.
3139248	Upgrade the Doxygen documentation.


Installing
==========

See the file INSTALL for generic installation guidance.

Note that you must be root to run `make install'.

A successful installation in the default path (/usr/local) will create 2 files:

- The coan executable /usr/local/bin/coan
- The coan man page /usr/local/man/man1/coan.1.gz

You can execute `coan version' at the command prompt to test that coan
is correctly installed, and you can execute `man coan' to test that the man
page is correctly installed.


HTML Documentation
==================
You can view the man page in HTML at http://coan2.sourceforge.net/coan_man_1.html

You can view the maintainer's Doxygen documentation at
http://coan2.sourceforge.net/maintainer-doxygen/

Testing coan
================
There is a test suite in coan/test_coan. The test suite is executed by
`make check'

imk at strudl dot org

