pcat

The main purpose of this project is to add a new scheduling algorithm to GeekOS and to implement a s

#! /usr/bin/perl

# A version of cat written in perl.

use strict qw(refs vars);
use FileHandle;

binmode STDOUT;

my $buf = chr(0) x 1024;

my $file;
while ( ($file = shift @ARGV) ) {
    my $fh = new FileHandle("<$file");
    (defined $fh) || die "Couldn't open $file: $!\n";
    binmode $fh;

    my $n;
    while ( ($n = sysread($fh, $buf, 1024)) > 0 ) {
	syswrite( STDOUT, $buf, $n );
    }
    $fh->close();
}