68 lines
1.5 KiB
Perl
68 lines
1.5 KiB
Perl
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#!/usr/bin/perl
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# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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#
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# SPDX-License-Identifier: curl
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#
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# bad[:=]correct
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#
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# If separator is '=', the string will be compared case sensitively.
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# If separator is ':', the check is done case insensitively.
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#
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my $w;
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while(<STDIN>) {
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chomp;
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if($_ =~ /^#/) {
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next;
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}
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if($_ =~ /^([^:=]*)([:=])(.*)/) {
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my ($bad, $sep, $better)=($1, $2, $3);
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push @w, $bad;
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$alt{$bad} = $better;
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if($sep eq "=") {
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$exactcase{$bad} = 1;
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}
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}
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}
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my $errors;
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sub file {
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my ($f) = @_;
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my $l = 0;
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open(F, "<$f");
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while(<F>) {
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my $in = $_;
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$l++;
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chomp $in;
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if($in =~ /^ /) {
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next;
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}
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# remove the link part
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$in =~ s/(\[.*\])\(.*\)/$1/g;
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# remove backticked texts
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$in =~ s/\`.*\`//g;
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foreach my $w (@w) {
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my $case = $exactcase{$w};
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if(($in =~ /^(.*)$w/i && !$case) ||
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($in =~ /^(.*)$w/ && $case) ) {
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my $p = $1;
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my $c = length($p)+1;
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print STDERR "$f:$l:$c: error: found bad word \"$w\"\n";
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printf STDERR " %4d | $in\n", $l;
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printf STDERR " | %*s^%s\n", length($p), " ",
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"~" x (length($w)-1);
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printf STDERR " maybe use \"%s\" instead?\n", $alt{$w};
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$errors++;
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}
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}
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}
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close(F);
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}
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my @files = @ARGV;
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foreach my $each (@files) {
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file($each);
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}
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exit $errors;
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