Writing S-Functions

ssGetInputPortDirectFeedThrough

Determine whether a port has direct feedthrough.

C Syntax

• int_T ssGetInputPortDirectFeedThrough(SimStruct *S, int_T port)
  

Ada Syntax

• function  ssGetInputPortDirectFeedThrough(S : in SimStruct;
   port : in Integer := 0) return Boolean;
  

Arguments

S
   SimStruct representing an S-Function block.

port
   Index of the port whose direct feedthrough property is required.

Description

Use in any routine (except mdlInitializeSizes) to determine whether an input port has direct feedthrough.

Languages

Ada, C

See Also
ssSetInputPortDirectFeedThrough

ssGetInputPortDimensions

ssGetInputPortFrameData