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libCom: Replaced errlogRemoveListener()

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New version errlogRemoveListeners() is safer.
This commit is contained in:
Andrew Johnson
2013-06-28 12:35:43 -05:00
parent ec9568d096
commit c96db4c877
4 changed files with 36 additions and 17 deletions
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10
documentation/RELEASE_NOTES.html
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@@ -15,6 +15,16 @@ EPICS Base 3.15.0.x releases are not intended for use in production systems.</p>
<h2 align="center">Changes between 3.15.0.1 and 3.15.0.2</h2>
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<h3>errlogRemoveListener() routine changed</h3>
<p>Code that calls <tt>errlogRemoveListener(myfunc)</tt> must be modified to use
the new, safer routine <tt>errlogRemoveListeners(myfunc, &amp;pvt)</tt> instead.
The replacement routine takes a second argument which must be the same private
pointer that was passed to <tt>errlogAddListener()</tt> when adding that
listener. It also deletes all matching listeners (hence the new plural name) and
returns how many were actually deleted, whereas the previous routine only
removed the first listener that matched.</p>
<h3>Simplified generation of .dbd files</h3>
<p>The Perl script <tt>makeIncludeDbd.pl</tt> has been removed and the rules