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#!/usr/bin/perl
#
# Script to print the key, the reference type, and the first part of the
# title of ALL the references in a BiBTeX database.
#
#
# This script is part of the XBibFile software package.
# Writer: Ross Maloney
# Date: August 2000
#
while ( <> ) {
chomp;
if ( /@/ ) {
$count++ ;
$type = 'x';
if ( /\@ARTICLE/ ) { $type = 'A' } ;
if ( /\@BOOK/ ) { $type = 'B' } ;
if ( /\@INCOLLECTION/ ) { $type = 'C' } ;
if ( /\@INPROCEEDINGS/ ) { $type = 'P' } ;
if ( /\@PHDTHESIS/ ) { $type = 'T' } ;
@fields = split(/{/, $_);
$fields[1] =~ s/,//;
printf "\n%s %s", $type, $fields[1];
}
else { if ( /^ +title = \{/ ) {
@fields = split(/{/, $_);
$fields[1] =~ s/},//;
printf "\t%s", substr($fields[1], 0, 50) ;
}
}
}
print "\nnumber of references = $count\n" ;
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