67 lines
2 KiB
Perl
67 lines
2 KiB
Perl
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#!/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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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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