Change 32730 by [EMAIL PROTECTED] on 2007/12/26 15:03:49
Subject: [PATCH] docs: list of places where $_ is used
From: "Gabor Szabo" <[EMAIL PROTECTED]>
Date: Wed, 26 Dec 2007 06:49:34 +0200
Message-ID: <[EMAIL PROTECTED]>
Affected files ...
... //depot/perl/pod/perlvar.pod#173 edit
Differences ...
==== //depot/perl/pod/perlvar.pod#173 (text) ====
Index: perl/pod/perlvar.pod
--- perl/pod/perlvar.pod#172~32631~ 2007-12-17 09:29:49.000000000 -0800
+++ perl/pod/perlvar.pod 2007-12-26 07:03:49.000000000 -0800
@@ -148,13 +148,18 @@
=item *
-Various unary functions, including functions like ord() and int(), as well
-as the all file tests (C<-f>, C<-d>) except for C<-t>, which defaults to
-STDIN.
+The following functions:
+
+abs, alarm, chomp chop, chr, chroot, cos, defined, eval, exp, glob,
+hex, int, lc, lcfirst, length, log, lstat, mkdir, ord, pos, print,
+quotemeta, readlink, readpipe, ref, require, reverse, rmdir, sin, split,
+sqrt, stat, study, uc, ucfirst, unlink, unpack.
=item *
-Various list functions like print() and unlink().
+All file tests (C<-f>, C<-d>) except for C<-t>, which defaults to STDIN.
+See L<perlfunc/-X>
+
=item *
@@ -172,6 +177,10 @@
=item *
+The implicit variable of given().
+
+=item *
+
The default place to put an input record when a C<< <FH> >>
operation's result is tested by itself as the sole criterion of a C<while>
test. Outside a C<while> test, this will not happen.
End of Patch.
