view bin/testcrc @ 698:8c2ba562b15a

[bashrc] group directories first if using gnu ls
author nanaya <me@nanaya.pro>
date Wed, 26 Oct 2022 18:08:51 +0900
parents 5bafb912837e
children
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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");
}