mirror of https://github.com/openssl/openssl.git
34 lines
714 B
Perl
34 lines
714 B
Perl
#! /usr/bin/env perl
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# Copyright 2002-2016 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the OpenSSL license (the "License"). You may not use
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# this file except in compliance with the License. You can obtain a copy
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# in the file LICENSE in the source distribution or at
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# https://www.openssl.org/source/license.html
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$/ = ""; # Eat a paragraph at once.
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while(<STDIN>) {
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s|\R$||;
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s/\n/ /gm;
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if (/^=head1 /) {
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$name = 0;
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} elsif ($name) {
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if (/ - /) {
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s/ - .*//;
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s/,\s+/,/g;
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s/\s+,/,/g;
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s/^\s+//g;
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s/\s+$//g;
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s/\s/_/g;
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push @words, split ',';
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}
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}
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if (/^=head1 *NAME *$/) {
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$name = 1;
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}
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}
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print join("\n", @words),"\n";
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