SUMMARY: Script for IP's

Hello,

I meant to send this to a perl mailing list and sent it two sunmanagers sorry. 

But Incase anyone needs this though:

bash-2.03# ./create.pl host.list > newhost.out

#!/usr/bin/perl -nlw
 
 
    while (<>)
    {
        # safely remove a carriage return from the file 
 chomp $_;
next if ($_ eq "");
 
 
        # bail out if the line is empty
        #next if ($line eq "");
        #next if ($line eq "#");
 
   if (/(.*)\b(\d+)-(\d+)\b(.*)/) {
       print "$1$_$4" for $2..$3;
   } else {
       print;
   }
    }
exit;
bash-2.03#

If the line is "something, number-number, something" it iterates from the first number to the second one ($2..$3) printing the line for every number in the sequence (which is in $_). Otherwise it just prints the original line. Thanks "zsdc".

before script(hoat.list):
111.111.111.1-25|DEPTA
#DEPTB 
222.222.222.50-60|DEPTB

results(newhost.out):
111.111.111.1|DEPTA
111.111.111.2|DEPTA
.
.
111.111.111.25|DEPTA
#DEPTB 
222.222.222.50|DEPTB
222.222.222.51|DEPTB
.
.
222.222.222.60|DEPTB

Rob
-------Original Message-------
From: rmck <rmckeever@earthlink.net>
Sent: 08/20/03 12:58 PM
To: sunmanagers@sunmanagers.org
Subject: Script for IP's

> 
> Hello,

I have a perl script that opens up a text file and displays the data fine. 


My textfile: 

111.111.111.1-25|DEPTA 
222.222.222.50-60|DEPTB 

What I would like to do is have it increment 1 through 25, and 50 through
60, and display that like so: 

SO FAR ......
here is the data file hosts.dat:

111.111.111.444|DEPTA
# DEPTB Stuff
222.222.222.1-15|DEPTB
222.222.222.20|DEPTB
# DEPTC INFO
333.333.333.20-25|DEPTC
#
444.444.44.555|DEPTF



here is script "create.pl":

#!/usr/bin/perl -w
 
while (<>) {
 
next if /^#/;          # skip comments. 
 
 if (/\b-\b/){
 
print; 
 
}
}


bash-2.03# ./create.pl host.dat
222.222.222.1-15|DEPTB
333.333.333.20-25|DEPTC
bash-2.03# 


WHAT I NEED...
So what im looking at doing is having IP's with "-" print out as so and to 

a new file....:
222.222.222.1|DEPTB
222.222.222.2|DEPTB
.
.
222.222.222.15|DEPTB
333.333.333.20|DEPTC
333.333.333.21|DEPTC
.
.
333.333.333.25|DEPTC


Thanks up Front?????????

rob
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