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2ec54556d4
- add 'use warnings' and 'use strict' where missing from Perl scripts. - fix 'Use of uninitialized value'. - fix missing declarations. - test1140.pl: fix 'Possible precedence issue with control flow operator'. - fix other misc issues. Most actual errors found during this PR were fixed and merged via separate PRs. Likely there are remaining warnings not found and fixed in this PR. Closes #17877
70 lines
2.0 KiB
Perl
Executable File
70 lines
2.0 KiB
Perl
Executable File
#!/usr/bin/env perl
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#***************************************************************************
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# _ _ ____ _
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# Project ___| | | | _ \| |
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# / __| | | | |_) | |
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# | (__| |_| | _ <| |___
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# \___|\___/|_| \_\_____|
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#
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# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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#
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# This software is licensed as described in the file COPYING, which
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# you should have received as part of this distribution. The terms
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# are also available at https://curl.se/docs/copyright.html.
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#
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# You may opt to use, copy, modify, merge, publish, distribute and/or sell
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# copies of the Software, and permit persons to whom the Software is
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# furnished to do so, under the terms of the COPYING file.
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#
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# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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# KIND, either express or implied.
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#
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# SPDX-License-Identifier: curl
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#
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###########################################################################
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use strict;
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use warnings;
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sub showline {
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my ($l) = @_;
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$l =~ s/([^\x20-\x7f])/sprintf "%%%02x", ord $1/eg;
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return $l;
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}
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my $root = $ARGV[0] || '..';
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open(my $fh, "-|", "perl $root/lib/optiontable.pl < $root/include/curl/curl.h");
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binmode $fh;
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my @gen=<$fh>;
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close($fh);
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open($fh, "<", "$root/lib/easyoptions.c");
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binmode $fh;
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my @file=<$fh>;
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close($fh);
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if(join("", @gen) ne join("", @file)) {
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print "easyoptions.c need to be regenerated!\n";
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printf "easyoptions.c is %u lines\n", scalar(@file);
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printf "generated file is %u lines\n", scalar(@gen);
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my $e = 0;
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for my $i (0 .. $#gen) {
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# strip CRLFs to unify
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$gen[$i] =~ s/[\r\n]//g;
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$file[$i] =~ s/[\r\n]//g;
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if($gen[$i] ne $file[$i]) {
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printf "File: %u:%s\nGen: %u:%s\n",
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$i+1, showline($file[$i]),
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$i+1, showline($gen[$i]);
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$e++;
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if($e > 10) {
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# only show 10 lines diff
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last;
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}
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}
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}
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exit 1 if($e);
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}
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