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pvif: more put bitset

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Better handling of put w/ compressed bitset
This commit is contained in:
Michael Davidsaver
2017-11-14 10:49:56 -06:00
parent 00f69c43d9
commit 413102a4bc
1 changed files with 6 additions and 1 deletions
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7
pdbApp/pvif.cpp
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@ -216,6 +216,7 @@ void attachAll(PVX& pvm, const pvd::PVStructurePtr& pv)
// set field bit and all enclosing structure bits
pvm.maskVALUEPut.set(fld->getFieldOffset());
}
pvm.maskVALUEPut.set(0);
attachMeta(pvm, pv);
}
@ -581,6 +582,7 @@ struct PVIFScalarNumeric : public PVIF
pvmeta.maskPROPERTY.clear();
pvmeta.maskPROPERTY.set(bit);
pvmeta.maskVALUEPut.clear();
pvmeta.maskVALUEPut.set(0);
pvmeta.maskVALUEPut.set(bit);
}
findNSMask(pvmeta, chan, pvalue);
@ -778,7 +780,10 @@ struct PVIFPlain : public PVIF
virtual unsigned dbe(const epics::pvData::BitSet& mask)
{
if(mask.get(fieldOffset))
// TODO: figure out how to handle various intermidiate compressed
// bitSet and enclosing.
// Until then check only also for wildcard bit (0).
if(mask.get(fieldOffset) || mask.get(0))
return DBE_VALUE;
return 0;
}