netcdf-c/dap4_test/baselineraw/test_fillmismatch.nc.dmp

netcdf test_fillmismatch {
variables:
	ubyte uv8 ;
	short v16 ;
	uint uv32 ;
		uv32:_FillValue = 17U ;

// global attributes:
		:_DAP4_Little_Endian = 1UB ;
}
Modify DAP2 and DAP4 to optionally allow Fillvalue/Variable mismatch re: issue https://github.com/Unidata/netcdf-c/issues/1151 Modify DAP2 and DAP4 code to handle case when _FillValue type is not same as the parent variable type. Specifically: 1. Define a parameter [fillmismatch] to allow this mismatch; default is to disallow. 2. If allowed, forcibly change the type of the _FillValue to match the parent variable. 3. If allowed Convert the values to match new type 4. Generate a log message 5. if not allowed, then fail Implementing this required some changes to ncdap_test/dapcvt.c Also added test cases. Minor Unrelated Changes: 1. There were a number of warnings about e.g. assigning a const char* to a char*. Fix these 2. In nccopy.1, replace .NP with .IP "n" (re PR https://github.com/Unidata/netcdf-c/pull/1144) 3. fix minor error in ncdump/ocprint 2018-10-02 05:51:43 +08:00			`netcdf test_fillmismatch {`
			`variables:`
			`ubyte uv8 ;`
			`short v16 ;`
			`uint uv32 ;`
			`uv32:_FillValue = 17U ;`

			`// global attributes:`
			`:_DAP4_Little_Endian = 1UB ;`
			`}`