summaryrefslogtreecommitdiff
path: root/Master/tlpkg/tlperl/lib/getopts.pl
diff options
context:
space:
mode:
authorKarl Berry <karl@freefriends.org>2012-05-21 00:15:27 +0000
committerKarl Berry <karl@freefriends.org>2012-05-21 00:15:27 +0000
commita4c42bfb2337d37da89d789cb8cc226367994e32 (patch)
treec3eabdef5d565a4e515d2be0d9d4d0540bde0250 /Master/tlpkg/tlperl/lib/getopts.pl
parent8274475057f024d35332ac47c2e2f23ea156e6ed (diff)
perl 5.14.2 from siep
git-svn-id: svn://tug.org/texlive/trunk@26525 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/tlpkg/tlperl/lib/getopts.pl')
-rw-r--r--Master/tlpkg/tlperl/lib/getopts.pl5
1 files changed, 3 insertions, 2 deletions
diff --git a/Master/tlpkg/tlperl/lib/getopts.pl b/Master/tlpkg/tlperl/lib/getopts.pl
index b2aa5cb60e1..37ecb4aaa44 100644
--- a/Master/tlpkg/tlperl/lib/getopts.pl
+++ b/Master/tlpkg/tlperl/lib/getopts.pl
@@ -1,3 +1,5 @@
+warn "Legacy library @{[(caller(0))[6]]} will be removed from the Perl core distribution in the next major release. Please install it from the CPAN distribution Perl4::CoreLibs. It is being used at @{[(caller)[1]]}, line @{[(caller)[2]]}.\n";
+
;# getopts.pl - a better getopt.pl
#
# This library is no longer being maintained, and is included for backward
@@ -16,13 +18,12 @@ sub Getopts {
local($argumentative) = @_;
local(@args,$_,$first,$rest);
local($errs) = 0;
- local($[) = 0;
@args = split( / */, $argumentative );
while(@ARGV && ($_ = $ARGV[0]) =~ /^-(.)(.*)/) {
($first,$rest) = ($1,$2);
$pos = index($argumentative,$first);
- if($pos >= $[) {
+ if($pos >= 0) {
if($args[$pos+1] eq ':') {
shift(@ARGV);
if($rest eq '') {