Function

Summary

The accessor for a simple-int32-vector.

Package

system

Signature

int32-aref vector index => int32

(setf int32-aref) x vector index => int32

Arguments

vector

An simple-int32-vector.

index

A non-negative fixnum.

x

An int32 object or an integer of type (signed-byte 32) .

Values

int32

An int32 object.

Description

The function int32-aref is the accessor for a simple-int32-vector. The reader returns an int32 object for the value at index index in vector . The writer sets the value at index index in vector to the int32 object or integer x supplied.

See the section "Fast 32bit arithmetic" in the LispWorks User Guide for more information about the INT32 API.

See also

int32
simple-int32-vector