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changes
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done
*1) Should change Long8 to FileHandle * which is a caddr_t
*2) Should change open() arguments for C to be "r" "rw" "r+" standard
ANSI.
*3) Get rid of the IO::Write mode with IO::Create
*4) For f77, need to have modenames that are consistent with
the standard f77 IO names (maybe define in a common block).
*6) Convert all ' to " in the C++ file
*7) Need to add IOisValid() subroutine to C and fortran libraries.
Actually instead, have the IOopen() methods return NULL if failure
and do the delete automatically internally!!!!
Keep IOisValid() around for the possible SocketIO option since the
validity can change in midstream...
*8) As well as sizeOf() and nBytes() and nElements()
*9) Need static members nBytes(int rank,int *dims,IO::DataType datatype);
nElements(int rank,int *dims,IO::DataType datatype);
*10) Need to have Unsigned integer types uInt8 uInt16 uInt32 uInt64
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Put off
5) Need to have full prototypes for c++ version with the meaning of the
returnvalue.
11) Change the seeking to have "current_dataset" and "ndatainfo". where
the ndatainfo is a counter for the number of times datainfo has been
called. So it acts as a trigger for incrementing the dataset pointer.
And that a data info read is not necessary to enable reading other
things like attributes. It also makes it easier to determine the
end-of-file condition.
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Might not do
12) Change datatype names to IOFLOAT32 from FLOAT32 for C.
// need a plan for 64-bit ints on the PC.
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