1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
#!/usr/bin/perl
use strict;
use warnings;
use Scalar::Util qw( blessed );
use Text::BibTeX;
use Text::BibTeX::Validate qw( validate_BibTeX );
use Text::BibTeX::Validate::Warning;
@ARGV = ( '-' ) unless @ARGV;
for my $filename (@ARGV) {
my $bibfile = Text::BibTeX::File->new( $filename )
|| die "$filename: $!\n";
while( my $entry = Text::BibTeX::Entry->new( $bibfile ) ) {
my @warnings = validate_BibTeX( $entry );
for my $warning (@warnings) {
if( blessed $warning &&
$warning->isa( Text::BibTeX::Validate::Warning:: ) ) {
$warning->{file} = $filename;
$warning->{key} = $entry->{key};
warn "$0: $warning\n";
} else {
warn "$0: $filename: $entry->{key}: $warning";
}
}
}
}
|
