Real-Time Workshop® Embedded Coder™

getNumArgs

Get number of function arguments from model-specific C function prototype

Syntax

num = getNumArgs(obj)

Arguments

obj

Handle to a model-specific C prototype function control object, such as a handle previously returned by obj = RTW.getFunctionSpecification(modelName).

Returns

An integer specifying the number of function arguments.

Description

The getNumArgs function gets the number of function arguments for the function described by the specified model-specific C function prototype.

See Also

Controlling model_step Function Prototypes in the Real-Time Workshop^® Embedded Coder™ documentation

getIOInterfaceName

getPeriodicEventName