1 unifdef - selectively remove C preprocessor conditionals
3 Written by Tony Finch <dot@dotat.at> - http://dotat.at/prog/unifdef/
5 The unifdef utility selectively processes conditional C preprocessor
6 #if and #ifdef directives. It removes from a file both the directives
7 and the additional text that they delimit, while otherwise leaving the
10 Please see the INSTALL file for installation instructions.
12 Pre-formatted documentation can be found in unifdef.txt
14 You can download the latest release tar and zip files from:
15 http://dotat.at/prog/unifdef
17 You can clone the development repository using:
18 git clone http://dotat.at/git/unifdef.git
20 I also maintain a copy at http://github.com/fanf2/unifdef
21 (Warning: GitHub's zip download is incomplete and unusable.)
23 Please send bug reports and patches to me via email to the
24 address above. Unless you state otherwise, I will assume that
25 any contributions are under the two-clause BSD licence. See
26 the COPYING file for details.
28 Thanks to the following people for their contributions:
30 Bob Proulx <bob@proulx.com>
33 Jonathan Nieder <jrnieder@gmail.com>
34 - bug fixes, improved unifdefall
36 Anders H Kaseorg <andersk@mit.edu>
37 - bug fixes and other improvements
39 Ruediger Meier <ruediger.meier@ga-group.nl>
40 - build and portability cleanups
42 Ben Hutchings at Solarflare Communications
43 - lenient evaluation of && and ||
45 Steve Underwood <steveu@coppice.org>
46 - read #define and #undef directives from a file
48 Brian Ginsbach <ginsbach@netbsd.org>
49 - improved expression evaluator
51 Other contributions are listed in the Changelog.