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#!/usr/bin/perl -w
use strict;
my %count = ();
my $more = 0;
my $last = "";
while (<>) {
if ($more) {
if (/LD_BUG/) {
$more = 0;
next;
}
if (/\"((?:[^\"\\]+|\\.*)+)\"(.*)/) {
$last .= $1;
if ($2 !~ /[,\)]/) {
$more = 1;
} else {
$count{lc $last}++;
$more = 0;
}
} elsif (/[,\)]/) {
$count{lc $last}++;
$more = 0;
} elsif ($more == 2) {
print "SKIPPED more\n";
}
} elsif (/log_(?:warn|err|notice)\(\s*(LD_[A-Z_]*)\s*,\s*\"((?:[^\"\\]+|\\.)*)\"(.*)/) {
next if ($1 eq 'LD_BUG');
my $s = $2;
if ($3 =~ /[,\)]/ ) {
$count{lc $s}++;
} else {
$more = 1;
$last = $s;
}
} elsif (/log_(?:warn|err|notice)\(\s*((?:LD_[A-Z_]*)?)(.*)/) {
next if ($1 eq 'LD_BUG');
my $extra = $2;
chomp $extra;
$last = "";
$more = 2 if ($extra eq '');
}
}
while ((my $phrase, my $count) = each %count) {
if ($count > 1) {
print "$count\t$phrase\n";
}
}
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