Setarg

setarg

Description:

Function setarg set an argument that was passed to a function.

This function name starts with a lowercase letter.

Parameters:

(arg, index = 0, value)

int

arg

The argument sequence number. Use 0 for the first argument.

int

index

The index (if the argument is an array).

int

value

The value to set the argument to.

Return Values:

--

Examples:

Example 1

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Related Functions

The following functions may be useful, as they are related to this function in one way or another.

• getarg: Retrieve an argument from a variable argument list.
• numargs: Return the number of arguments.