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changes for dbCaPutCallback and others

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This commit is contained in:
Marty Kraimer
2003-11-06 17:09:21 +00:00
parent ca17594d00
commit 9dc80154e3
1 changed files with 25 additions and 4 deletions
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29
documentation/RELEASE_NOTES.html
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@@ -9,9 +9,9 @@
<body lang="en">
<center>
<h1>EPICS Base Release 3.14.4</h1>
<h1>EPICS Base Release 3.14.5</h1>
<h1>????4 September 2003</h1>
<h1>DD MMMMM 2003</h1>
<h2>Changes since 3.14.4</h2>
</center>
@@ -46,12 +46,33 @@ the above bug the delay was more like 64 mS. </p>
<p>This bug appears only in earlier versions of EPICS R3.14</p>
<h4>dbCa</h4>
<p>Better error messages are now generated.</p>
<p>dbCaPutLinkCallback is a new function. It provides the ability to implement record/driver
support that does not complete until a channel access put callback has completed. See the Application Developer's Guide for details.</p>
<h4>devXxSoftCallback</h4>
<p>Soft device that uses dbCaPutLinkCallback has been written for
ao, bo, longout, mbbo, mbboDirect, and stringout records. To use these
your xxxInclude.dbd must have:</p>
<pre> include "devSoftCallback.dbd"</pre>
<h4>calcoutRecord</h4>
<p>The CALC and OCAL fields now have a size of 40 so that they are the
same as the calcRecord.</p>
<h4>mbbiRecord</h4>
<p>The fields ZRST,...,FFST are now special(SPC_MOD).</p>
<h4>mbboRecord</h4>
<p>The fields ZRST,...,FFST are now special(SPC_MOD).
init_record now checks to see if state strings or values are defined
during pass 0. Previously if another record had a DBR_STRING link to
an mbboRecord it thought the field was a USHORT instead of an ENUM.</p>
<center>
<h2>Changes since 3.14.3</h2>
</center>
<h4>Format string checking</h4</h4></h4>
<h4>sCalcPostfix</h4>
<p>This has been removed from base.</p>
<h4>Format string checking</h4</h4>
<p>'printf-style' functions like errlogPrintf have their arguments verified
against their format string when compiled with gcc.</p>