ssGetInputPortAcceptExprInRTW
Determine whether a block input accepts a nonconstant expression
Syntax
bool ssGetInputPortAcceptExprInRTW(SimStruct *S, int portIdx)
Arguments
-
S -
SimStruct representing an S-Function block.
-
portIdx -
Port whose input expression acceptance is needed.
Returns
Either anint_T(1or0) orboolean_T(trueorfalse) value indicating if the block input accepts a nonconstant expression.
Description
Returns1(true) if the specifiedport块输入accepts nonconstant expressions. Nonconstant expressions are trivial or generic expressions.
Languages
C, C++
See Also
ssSetInputPortAcceptExprInRTW,ssGetOutputPortOutputExprInRTW,ssSetOutputPortOutputExprInRTW
Version History
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