1 files changed, 0 insertions, 88 deletions
diff --git a/detruecase.perl b/detruecase.perl
deleted file mode 100755
index 012c143..0000000
--- a/detruecase.perl
+++ /dev/null
@@ -1,88 +0,0 @@
-#!/usr/bin/perl -w
-
-use strict;
-use Getopt::Long "GetOptions";
-
-binmode(STDIN, ":utf8");
-binmode(STDOUT, ":utf8");
-
-my ($SRC,$INFILE,$UNBUFFERED);
-die("detruecase.perl < in > out")
-    unless &GetOptions('headline=s' => \$SRC,
-		       'in=s' => \$INFILE,
-                       'b|unbuffered' => \$UNBUFFERED);
-if (defined($UNBUFFERED) && $UNBUFFERED) { $|=1; }
-
-my %SENTENCE_END = ("."=>1,":"=>1,"?"=>1,"!"=>1);
-my %DELAYED_SENTENCE_START = ("("=>1,"["=>1,"\""=>1,"'"=>1,"&quot;"=>1,"&apos;"=>1,"&#91;"=>1,"&#93;"=>1);
-
-# lowercase even in headline
-my %ALWAYS_LOWER;
-foreach ("a","after","against","al-.+","and","any","as","at","be","because","between","by","during","el-.+","for","from","his","in","is","its","last","not","of","off","on","than","the","their","this","to","was","were","which","will","with") { $ALWAYS_LOWER{$_} = 1; }
-
-# find out about the headlines
-my @HEADLINE;
-if (defined($SRC)) {
-    open(SRC,$SRC);
-    my $headline_flag = 0;
-    while(<SRC>) {
-	$headline_flag = 1 if /<hl>/;
-	$headline_flag = 0 if /<.hl>/;
-	next unless /^<seg/;
-	push @HEADLINE, $headline_flag;
-    }
-    close(SRC);
-}
-
-my $sentence = 0;
-if ($INFILE) {
-  open(IN,$INFILE) || die("ERROR: could not open file '$INFILE'");
-  binmode(IN, ":utf8");
-  while(<IN>) {
-    &process($_,$sentence++);
-  }
-  close(IN);
-}
-else {
-  while(<STDIN>) {
-    &process($_,$sentence++);
-  }
-}
-
-sub process {
-    my $line = $_[0];
-    chomp($line);
-    $line =~ s/^\s+//;
-    $line =~ s/\s+$//;
-    my @WORD  = split(/\s+/,$line);
-
-    # uppercase at sentence start
-    my $sentence_start = 1;
-    for(my $i=0;$i<scalar(@WORD);$i++) {
-      &uppercase(\$WORD[$i]) if $sentence_start;
-      if (defined($SENTENCE_END{ $WORD[$i] })) { $sentence_start = 1; }
-      elsif (!defined($DELAYED_SENTENCE_START{$WORD[$i] })) { $sentence_start = 0; }
-    }
-
-    # uppercase headlines {
-    if (defined($SRC) && $HEADLINE[$sentence]) {
-	foreach (@WORD) {
-	    &uppercase(\$_) unless $ALWAYS_LOWER{$_};
-	}	
-    }
-
-    # output
-    my $first = 1;
-    foreach (@WORD) {
-	print " " unless $first;
-	$first = 0;
-	print $_;
-    }
-    print "\n";
-    $sentence++;
-}
-
-sub uppercase {
-    my ($W) = @_;
-    $$W = uc(substr($$W,0,1)).substr($$W,1);
-}