ssIsStringDataType
Determine if data type is string
Since R2020b
Syntax
bool ssIsStringDataType(SimStruct *S, int dataType)
Arguments
S
SimStruct that represents an S-Function block.
dataType
ID of data type.
Returns
The Boolean value true
if the data type is a string. Otherwise,
returns false
.
Description
ssIsStringDataType
determines if a data type is a
string.
Limitations
Non-inlined S-functions that contain string SimStruct functions do not run with rapid accelerator mode.
Languages
C, C++
Examples
This example determines a string data type.
DTypeId dataType; if (ssIsStringDataType(S, dataType)) ssSetInputPortDataType(S, 0, dataType); else { ssSetErrorStatus(S, "Input 1 must be a string"); return; } ...
See Also
ssGetInputStringLength
, ssGetStringDataTypeMaxLength
, ssReadInputString
, ssRegisterStringDataType
ssWriteOutputString
Version History
Introduced in R2020b