Maximum identifier length

Specify maximum number of characters in identifiers

Model Configuration Pane: Code Generation / Identifiers

Description

Specify maximum number of characters in generated function, type definition, variable names.

When another model references this model, specify a value that is less than or equal to the value that the parent model uses.

31 (default) | integer

Minimum: 31
Maximum: 256

You can use this parameter to limit the number of characters in function, type definition, and variable names.

Consider increasing identifier length for models having a deep hierarchical structure.
When generating code from a model that uses model referencing, the Maximum identifier length must be large enough to accommodate the root model name, and possibly, the name-mangling text. A code generation error occurs if Maximum identifier length is too small.
When a name conflict occurs between a symbol within the scope of a higher level model and a symbol within the scope of a referenced model, the symbol from the referenced model is preserved. Name mangling is performed on the symbol from the higher level model.

Parameter: MaxIdLength

Type: integer

Value: valid value

Default: 31

Introduced before R2006a