ICU-5423 Added a help function for the tzone script.

X-SVN-Rev: 21702
This commit is contained in:
Michael Ow 2007-06-11 21:10:21 +00:00
parent 80bfe1b739
commit 3a924f6fb7

View File

@ -1,4 +1,10 @@
#!/usr/bin/perl
if ($ARGV[0] eq '-h' || $ARGV[0] eq '--help') {
print "Usage: tzone [year month day]\n";
exit(0);
}
my $FILE = 'tzdate-log.txt';
my $LIBRARY = '../../lib';