help with regexp

[CrazyCat]

hi there

I've a small trouble with regexp and I wonder it might be usefull to have a small chapter added in the FAQ.

I know how to use regsub, it's quite simple... but my trouble is to use regexp returning me the different matches.

Let me give you an example:

Code: Select all

set mystring "a string with me@domain.com or yet@another.mail may return my@list.of.mails"

I want to find the way using regexp to return me:

Code: Select all

me@domain.com
yet@another.mail
my@list.of.mail

Thanx by advance

[user]

use "-all -inline" and regexp will return a list of matches

% regexp -all -inline . abcde
a b c d e

[CrazyCat]

Thanks a lot, it works!!!