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| author | Michael G. Schwern <schwern@pobox.com> | 2001-12-13 14:27:08 -0500 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2001-12-14 14:43:40 +0000 |
| commit | 6537fe72dd6d63cc0c7164fec44beb82d2568599 (patch) | |
| tree | 32c01336d785c38d130126526438bf4951f89791 /pod/perlrun.pod | |
| parent | a58d912c5262ef3032191d4aea207683577527bb (diff) | |
| download | perl-6537fe72dd6d63cc0c7164fec44beb82d2568599.tar.gz | |
-t taint warnings
Message-ID: <20011214002707.GA10532@blackrider>
(reword the perlrun -t description a bit,
and move the Itaint_warn to the bottom of
the intrpvar.h for binary compatibility)
p4raw-id: //depot/perl@13684
Diffstat (limited to 'pod/perlrun.pod')
| -rw-r--r-- | pod/perlrun.pod | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/pod/perlrun.pod b/pod/perlrun.pod index 4b86d77b51..9de9a3e710 100644 --- a/pod/perlrun.pod +++ b/pod/perlrun.pod @@ -4,7 +4,7 @@ perlrun - how to execute the Perl interpreter =head1 SYNOPSIS -B<perl> S<[ B<-CsTuUWX> ]> +B<perl> S<[ B<-CsTtuUWX> ]> S<[ B<-hv> ] [ B<-V>[:I<configvar>] ]> S<[ B<-cw> ] [ B<-d>[:I<debugger>] ] [ B<-D>[I<number/list>] ]> S<[ B<-pna> ] [ B<-F>I<pattern> ] [ B<-l>[I<octal>] ] [ B<-0>[I<octal>] ]> @@ -697,6 +697,14 @@ separators, it will first be searched for in the current directory before being searched for on the PATH. On Unix platforms, the program will be searched for strictly on the PATH. +=item B<-t> + +Like B<-T>, but taint checks will issue warnings rather than fatal +errors. Since these are warnings, the B<-w> switch (or C<use warnings>) +must be used along with this option. This is meant only to be used as +a temporary aid while securing code: for real production code always +use the real B<-T>. + =item B<-T> forces "taint" checks to be turned on so you can test them. Ordinarily |