summaryrefslogtreecommitdiff
path: root/math/p5-Math-Logic
diff options
context:
space:
mode:
authorMario Sergio Fujikawa Ferreira <lioux@FreeBSD.org>2002-11-23 18:04:16 +0000
committerMario Sergio Fujikawa Ferreira <lioux@FreeBSD.org>2002-11-23 18:04:16 +0000
commit552d7096ecf931d6e059e3a4017d5ef7f5004d8e (patch)
treef83ffad8c8606cd2c20bb46015dfd1abf2de8366 /math/p5-Math-Logic
parentOnly use File::Spec if below perl 5.6.1. (diff)
o fmt(1) DESCR file
o Add WWW tag
Notes
Notes: svn path=/head/; revision=70884
Diffstat (limited to 'math/p5-Math-Logic')
-rw-r--r--math/p5-Math-Logic/pkg-descr18
1 files changed, 10 insertions, 8 deletions
diff --git a/math/p5-Math-Logic/pkg-descr b/math/p5-Math-Logic/pkg-descr
index c97c337c80f0..c489b7f12037 100644
--- a/math/p5-Math-Logic/pkg-descr
+++ b/math/p5-Math-Logic/pkg-descr
@@ -1,10 +1,12 @@
Perl's built-in logical operators, C<and>, C<or>, C<xor> and C<not>
support 2-value logic. This means that they always produce a result
-which is either true or false. In fact perl sometimes returns 0
-and sometimes returns undef for false depending on the operator
-and the order of the arguments. For "true" Perl generally returns
-the first value that evaluated to true which turns out to be
-extremely useful in practice. Given the choice Perl's built-in
-logical operators are to be preferred -- but when you really want
-pure 2-degree logic or 3-degree logic or multi-degree logic they
-are available through this module
+which is either true or false. In fact perl sometimes returns 0 and
+sometimes returns undef for false depending on the operator and the
+order of the arguments. For "true" Perl generally returns the first
+value that evaluated to true which turns out to be extremely useful
+in practice. Given the choice Perl's built-in logical operators are
+to be preferred -- but when you really want pure 2-degree logic or
+3-degree logic or multi-degree logic they are available through
+this module
+
+WWW: http://search.cpan.org/search?dist=Math-Logic