function theResult = unsigned(self, isUnsigned)
% ncitem/unsigned -- Set/get unsigned flag.
% unsigned(self) returns TRUE if the "unsigned" flag
% has been set to interpret NetCDF signed integ
*================================================================================
*
* TEXAS INSTRUMENTS, INC.
*
* 32 Bit Unsigned multiply With 40 Bit Result
*
* Revision Date: 07/14/97
*
*TEXAS INSTRUMENTS, INC.
*
* DIVMODU32
*
* Revision Date: 07/15/97
*
* USAGE This routine is C Callable and can be called as:
*
* struct divmodu divmodu32(unsigned int a, unsigned int b);
*================================================================================
*
* TEXAS INSTRUMENTS, INC.
*
* 32 Bit Unsigned multiply With 40 Bit Result
*
* Revision Date: 07/14/97
*
*TEXAS INSTRUMENTS, INC.
*
* DIVMODU32
*
* Revision Date: 07/15/97
*
* USAGE This routine is C Callable and can be called as:
*
* struct divmodu divmodu32(unsigned int a, unsigned int b);
