Functions

Summary

The minusp, plusp and zerop tests for an int64 object.

Package

system

Signatures

int64-minusp x => result

int64-plusp x => result

int64-zerop x => result

Arguments

x

An int64 object or an integer of type (signed-byte 64).

Values

result

A boolean.

Description

The function int64-minusp tests whether its argument x is int64< than the value of +int64-0+.

The function int64-plusp tests whether its argument x is int64> than the value of +int64-0+.

The function int64-zerop tests whether its argument x is int64= to the value of +int64-0+.

See the section Fast 64-bit arithmetic for more information about the INT64 API.

See also

int64