Re: Find ?
Re: Find ?
- Subject: Re: Find ?
- From: Emmanuel <email@hidden>
- Date: Mon, 12 May 2003 18:15:20 +0200
At 10:07 AM -0400 12/05/03, Richard Nagle wrote:
>
Okay,
>
if I wanted to find a string. xxx.xxx.xxx
>
now it can also be xx.xxx.xx or xxx.x.xxx. but it will
>
always, will have two periods. (String is IP#)
>
>
What would be the statement to parse,
>
mail headers, to extract IP#
Err... are you on an Internet Protocol with 3-bytes IP addresses?
The regular expression I use for the digital dotted form of IP is:
(^|[^0-9])([0-9]{1,3}\.){3}[0-9]{1,3}
This does not strictly match IP's, since it will also match 999.999.999.999.
To use regular expressions, an easy way is to install the Satimage osax, available for free at:
<
http://www.satimage-software.com/en/softx.html#osax>
Once you have the Satimage osax installed, you use:
------------------------------
find text [the regular expression] in [the string] with regexp
------------------------------
Emmanuel
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| | >Find ? (From: Richard Nagle <email@hidden>) |