Documentation

This is machine translation

Translated by Microsoft
Mouseover text to see original. Click the button below to return to the English verison of the page.

Note: This page has been translated by MathWorks. Please click here
To view all translated materals including this page, select Japan from the country navigator on the bottom of this page.

ssGetInputPortRequiredContiguous

Determine whether the signal elements entering a port must be contiguous

Syntax

int_T ssGetInputPortRequiredContiguous(SimStruct *S, int_T port)

Arguments

S

SimStruct representing an S-Function block.

port

Index of an input port.

Returns

An int_T (1 or 0) or boolean_T (true or false) value indicating if the signal elements entering a port must be contiguous.

Description

Use to determine if the signal elements entering a port must be contiguous. Returns 1 (true) if the signal elements entering the specified port must occupy contiguous areas of memory. Otherwise, returns 0 (false). If the elements are contiguous, a method can access the elements of the signal simply by incrementing the signal pointer returned by ssGetInputPortSignal.

    Note   The default setting for this flag is false. Hence, the default method for accessing the input signals is ssGetInputSignalPtrs.

Languages

C, C++

Example

See the reference page for ssGetInputPortSignal for an example that uses this function.

Introduced before R2006a

Was this topic helpful?