[XESAM] Search API Update Proposals
Jos van den Oever
jvdoever at gmail.com
Tue Aug 7 13:49:02 PDT 2007
2007/8/7, Thiago Macieira <thiago at kde.org>:
> I'm not following the discussion, but I can help you with the question
> about Qt.
> Can someone explain what you're expecting to do?
We return hits from xesam as a 'aav' at the moment. The first array is
indexed with the hit number, the second index is the field number. The
field numbers are defined by the caller by giving in a 'as'. The 'v'
is the value in a field for a particular search hit.
Since DBus does not have 'null' we are looking for a workaround. The
proposals now are:
- use 'bv' instead of 'v' where b = 0 means NULL
- use 'v' and say that if type == 'byte' and value == 0 we mean NULL,
regardless of field type
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