delorie.com/archives/browse.cgi   search  
Mail Archives: cygwin/2002/04/05/11:21:08

Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sources.redhat.com/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com
Reply-To: <macarthy AT iol DOT ie>
From: "Justin MacCarthy" <macarthy AT iol DOT ie>
To: "Ilug AT Linux DOT Ie" <ilug AT linux DOT ie>
Cc: <cygwin AT cygwin DOT com>
Subject: bash script Q
Date: Fri, 5 Apr 2002 17:20:10 +0100
Message-ID: <OFEGLPGPCHPACFLJPAILOEMNCOAA.macarthy@iol.ie>
MIME-Version: 1.0
X-Priority: 3 (Normal)
X-MSMail-Priority: Normal
Importance: Normal
X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4910.0300

Hi,
	anyone point me to the best bash script option for checking the first 2
characters of all the files in a directory?

logic of the script is

for each file in directory
	test if the first 2 chars are "%!"
		print Filename	valid
	if not
		print Filename	not valid


Does magic do something like this ?


Thanks Justin


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Bug reporting:         http://cygwin.com/bugs.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019