mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-24 18:43:37 +00:00
78 lines
2.0 KiB
Perl
Executable File
78 lines
2.0 KiB
Perl
Executable File
#! /usr/bin/env perl
|
|
# -*- mode: perl; -*-
|
|
|
|
# Examine output of 'xmllint --sax --html'
|
|
|
|
my $file = $ARGV[0]; # file to examine
|
|
|
|
my @tag = (); # tag entries = {"name" => strng, "count" => sequence number}
|
|
my $tagindex = 0; # next tag to be written
|
|
$tag[$tagindex] = {};
|
|
my %errors = ();
|
|
|
|
if (open(FI, $file)) {
|
|
my $line = 0;
|
|
my $saxchartoprint = 0;
|
|
while(my $l = <FI>) {
|
|
$line++;
|
|
chomp($l);
|
|
if ($l =~ /^SAX.startElementNs\(([^, \)]+)/) {
|
|
# new tag
|
|
my $tag = $1;
|
|
$saxchartoprint = 0;
|
|
#print "Start tag $tag at line $line, tagindex = $tagindex\n";
|
|
my $newentry = 1;
|
|
if (defined($tag[$tagindex]->{"name"})) {
|
|
if ($tag[$tagindex]->{"name"} eq $tag) {
|
|
$tag[$tagindex]->{"count"} = $tag[$tagindex]->{"count"}+1;
|
|
$newentry = 0;
|
|
}
|
|
}
|
|
if ($newentry) {
|
|
$tag[$tagindex] = {};
|
|
$tag[$tagindex]->{"name"} = $tag;
|
|
$tag[$tagindex]->{"count"} = 1;
|
|
}
|
|
$tagindex++;
|
|
$tag[$tagindex] = {};
|
|
}
|
|
elsif ($l =~ /^SAX.endElementNs\(([^, \)]+)/) {
|
|
$saxchartoprint = 0;
|
|
my $tag = $1;
|
|
$tagindex--;
|
|
#print "End tag $tag at line $line, tagindex = $tagindex\n";
|
|
if ($tagindex < 0) {
|
|
die("tagindex < 0");
|
|
}
|
|
if ($tag[$tagindex]->{"name"} ne $tag) {
|
|
die("End tag $tag does not match " . $tag[$tagindex]->{"name"} . " at line $line");
|
|
}
|
|
}
|
|
elsif ($l =~ /^SAX.error: (.*)$/) {
|
|
my $err = $1;
|
|
if ($err =~ /Entity\s+'([a-zA-Z0-9]+)'\s+not defined$/) {
|
|
# Ignore Entity 'xxxx' not defined
|
|
}
|
|
elsif (! defined($errors{$err})) {
|
|
my $errmsg = "";
|
|
my $trenner = "";
|
|
for (my $i = 0; $i < $tagindex; $i++) {
|
|
$errmsg .= $trenner . $tag[$i]->{"name"} . "(" . $tag[$i]->{"count"} . ")";
|
|
$trenner = ", ";
|
|
}
|
|
$errors{$err} = $errmsg;
|
|
print "$err -> $errmsg\n";
|
|
# Print the next 3 lines starting with 'SAX.characters('
|
|
$saxchartoprint = 3;
|
|
}
|
|
}
|
|
elsif ($saxchartoprint > 0) {
|
|
$saxchartoprint--;
|
|
if ($l =~ /^SAX.characters\(([^\)]+)\)/) {
|
|
print "\t$1\n";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
exit(0);
|