Writing S-Functions

ssSetInputPortOptimOpts

Specify reusability of the memory allocated to the input port of an S-function.

Syntax

• ssSetInputPortOptimOpts(SimStruct *S, int_T port, uint_t val)
  

Arguments

S
   SimStruct representing an S-Function block or a Simulink model.

port
   Index of an input port of S.

val
   Reusability of port. Permissable values are

• SS_REUSABLE_AND_LOCAL
• SS_NOT_REUSABLE_AND_GLOBAL

Description

Use this macro to specify the reusability of an S-function input port.

Language

C

See Also

ssGetInputPortOptimOpts, ssSetOutputPortOptimOpts, ssSetInputPortOverWritable

ssSetInputPortOffsetTime

ssSetInputPortOverWritable

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