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| author | Karl Berry <karl@freefriends.org> | 2012-05-21 00:15:27 +0000 |
|---|---|---|
| committer | Karl Berry <karl@freefriends.org> | 2012-05-21 00:15:27 +0000 |
| commit | a4c42bfb2337d37da89d789cb8cc226367994e32 (patch) | |
| tree | c3eabdef5d565a4e515d2be0d9d4d0540bde0250 /Master/tlpkg/tlperl/lib/getopts.pl | |
| parent | 8274475057f024d35332ac47c2e2f23ea156e6ed (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.pl | 5 |
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 '') { |