1 files changed, 18 insertions, 0 deletions
diff --git a/word-aligner/support/merge_corpus.pl b/word-aligner/support/merge_corpus.pl
new file mode 100755
index 00000000..02827903
--- /dev/null
+++ b/word-aligner/support/merge_corpus.pl
@@ -0,0 +1,18 @@
+#!/usr/bin/perl -w
+use strict;
+die "Usage: $0 corpus.e|f corpus.f|e" unless scalar @ARGV == 2;
+
+my ($a, $b) = @ARGV;
+open A, "<$a" or die "Can't read $a: $!";
+open B, "<$b" or die "Can't read $a: $!";
+
+while(<A>) {
+  chomp;
+  my $e = <B>;
+  die "Mismatched lines in $a and $b!" unless defined $e;
+  print "$_ ||| $e";
+}
+
+my $e = <B>;
+die "Mismatched lines in $a and $b!" unless !defined $e;
+