Mercurial > ec-dotfiles

view bin/testcrc @ 488:e3648f0482e5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Automatically exit less when the file is less than one screenful.
author edogawaconan <me@myconan.net>
date Fri, 08 Nov 2013 14:31:53 +0900
parents 5bafb912837e
children
line wrap: on
line source

#!/usr/bin/perl

use strict;
use warnings;
use String::CRC32;

my @files = @ARGV or print("Usage u fail") && exit(1);

foreach(@files) {
	my $filename = $_;
	open(FILE,$filename);
	my $crc=crc32(*FILE);
	close(FILE);
	$crc=sprintf("%X",$crc);
	print("$filename: $crc\n");
}