<p>this adds a string transformation primarily used for making pretty logs. for example:</p>
<pre><code>xlog("L_INFO","$var(prefix): $(cs{s.width,7}): $(rm{s.width,9}): request from uac behind nat\n");
</code></pre>
<p>i looked into use <code>$(cs{s.fill.right, " ", 7})</code> but it wasn't meant for that it seems.</p>
<hr>
<h4>You can view, comment on, or merge this pull request online at:</h4>
<p> <a href='https://github.com/OpenSIPS/opensips/pull/530'>https://github.com/OpenSIPS/opensips/pull/530</a></p>
<h4>Commit Summary</h4>
<ul>
<li>add string transformation e.g.</li>
</ul>
<h4>File Changes</h4>
<ul>
<li>
<strong>M</strong>
<a href="https://github.com/OpenSIPS/opensips/pull/530/files#diff-0">transformations.c</a>
(72)
</li>
<li>
<strong>M</strong>
<a href="https://github.com/OpenSIPS/opensips/pull/530/files#diff-1">transformations.h</a>
(2)
</li>
</ul>
<h4>Patch Links:</h4>
<ul>
<li><a href='https://github.com/OpenSIPS/opensips/pull/530.patch'>https://github.com/OpenSIPS/opensips/pull/530.patch</a></li>
<li><a href='https://github.com/OpenSIPS/opensips/pull/530.diff'>https://github.com/OpenSIPS/opensips/pull/530.diff</a></li>
</ul>
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