Function

Summary

Gets the element count and maximum size of a ring.

Package

hcl

Signature

ring-length ring => number-of-elements, size

Arguments

ring

A ring object created by make-ring.

Values

number-of-elements

A non-negative fixnum.

size

A positive fixnum.

Description

The function ring-length returns as multiple values the number of elements in the ring ring and its maximum size.

See also

make-ring