We're using OmniORB with our C++ server. Currently, when an object is specified as a char
in the IDL file, it is translated to an unsigned char
in C++. We want it to be just char
. Is there something we can change to make this happen?
It is implementation defined ( page 15 in the spec ) what the IDL types boolean
, char
and octet
map to.
...
typedef unsigned char _CORBA_Char;
typedef unsigned char _CORBA_Octet;
...
You can change the omniORB sources, though I doubt that would be a good idea. Or you can accept that CORBA::Char
does not represent the C++ char
type.
I would recommend using CORBA::Char
when calling functions that are direct CORBA calls and assigning return values of such functions.
If you need to convert them to/from 'char' or 'unsigned char', a static_cast
should do the job.
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