scripts/maint/checkLogs.pl

   1 #!/usr/bin/perl -w
   2
   3 use strict;
   4
   5 my %count = ();
   6 my $more = 0;
   7 my $last = "";
   8
   9 while (<>) {
  10     if ($more) {
  11         if (/LD_BUG/) {
  12             $more = 0;
  13             next;
  14         }
  15         if (/\"((?:[^\"\\]+|\\.*)+)\"(.*)/) {
  16             $last .= $1;
  17             if ($2 !~ /[,\)]/) {
  18                 $more = 1;
  19             } else {
  20                 $count{lc $last}++;
  21                 $more = 0;
  22             }
  23         } elsif (/[,\)]/) {
  24             $count{lc $last}++;
  25             $more = 0;
  26         } elsif ($more == 2) {
  27             print "SKIPPED more\n";
  28         }
  29     } elsif (/log_(?:warn|err|notice)\(\s*(LD_[A-Z_]*)\s*,\s*\"((?:[^\"\\]+|\\.)*)\"(.*)/) {
  30         next if ($1 eq 'LD_BUG');
  31         my $s = $2;
  32         if ($3 =~ /[,\)]/ ) {
  33             $count{lc $s}++;
  34         } else {
  35             $more = 1;
  36             $last = $s;
  37         }
  38     } elsif (/log_(?:warn|err|notice)\(\s*((?:LD_[A-Z_]*)?)(.*)/) {
  39         next if ($1 eq 'LD_BUG');
  40         my $extra = $2;
  41         chomp $extra;
  42         $last = "";
  43         $more = 2 if ($extra eq '');
  44     }
  45 }
  46
  47 while ((my $phrase, my $count) = each %count) {
  48     if ($count > 1) {
  49         print "$count\t$phrase\n";
  50     }
  51 }