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<p>Hello,</p>
<p>the syntax is flexible it terms of the delimiter character, being
borrowed from the sed tool. Practically you can replace / with any
other character to make it easier to write your substitution
expression.</p>
<p>The ! is used for DBURL because there are / in the content (like:
mysql://...) which should be escaped (like: mysql:\/\/:...) if /
would be used as delimiter.</p>
<p>So, you can use whatever delimiter you want and should be fine,
like: "/regexp/subst/flags", "!regexp!subst!flags" or
"ZregexpZsubstZflags".</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div class="moz-cite-prefix">On 19.09.22 12:11, Fredrik Dahlgren
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAHOY6wFw36enjqwQHgxrmw+yTC7DyykMg1dci=-8=+XF1aZKUw@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">Hi,
<div><br>
</div>
<div>I'm looking at a kamailio config where all substdef have
the syntax "!regexp!subst!flags", "!DB_URL!<a
href="http://db.example.com" moz-do-not-send="true">db.example.com</a>!g"
but i can't find this syntax in the documentation. It's
currently running on a fairly modern 5.x version and as far as
i know it has never been on 4.x or older.</div>
<div><br>
</div>
<div>Does anyone know where this syntax is from and if it's
possible/recommended to simply replace it with
"/regexp/subst"?</div>
<div><br clear="all">
<div>
<div dir="ltr" class="gmail_signature"
data-smartmail="gmail_signature">
<div style="font-family:Helvetica;font-size:12px"><font
color="#434343"><b>Fredrik</b> <b>Dahlgren</b> </font><font
color="#666666">| Senior SIP/VoIP Engineer</font></div>
<div style="font-family:Helvetica;font-size:12px"> <a
href="mailto:fredrik.dahlgren@freespee.com"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">
fredrik.dahlgren@freespee.com</a> | <a
href="https://www.linkedin.com/company/freespee/"
target="_blank" moz-do-not-send="true">LinkedIn</a> |
<a href="https://twitter.com/freespee" target="_blank"
moz-do-not-send="true">Twitter</a> </div>
<div style="font-family:Helvetica;font-size:12px"><br>
</div>
<div style="font-family:Helvetica;font-size:12px">
</div>
</div>
</div>
</div>
</div>
<br>
<fieldset class="moz-mime-attachment-header"></fieldset>
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<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
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