Pass structures by reference to entry-point functions

Pass structures by reference

Description

App Configuration Pane: Advanced

Configuration Objects: coder.CodeConfig | coder.EmbeddedCodeConfig

The Pass structures by reference to entry-point functions parameter specifies whether to pass structures by reference to entry-point functions. This parameter applies only to entry-point functions. Passing structures by reference can reduce memory usage and execution time by minimizing the number of copies of parameters at entry-point function boundaries.

Note

If you select the Pass structures by reference to entry-point functions check box, an entry-point function that writes to a field of a structure parameter overwrites the input value.

Settings

On

The generated code passes structures by reference. This value is the default value.

Off

The generated code passes structures by value.

Programmatic Use

Property: PassStructByReference

Values: true | false

Default: true

Version History

Introduced in R2013a