i64

package

v0.3.1 Latest Latest Go to latest Published: Sep 3, 2015 License: BSD-3-Clause Imports: 0 Imported by: 0

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The package i64 provides basic functions supporting the int64 type.

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const (
	Min = -1 << 63
	Max = 1<<63 - 1
)

Minimum and maximum value for the int64 type.

This section is empty.

func Add(x, y int64) (z int64, overflow bool)

Add adds x and y and detects overflow.

func Sub(x, y int64) (z int64, overflow bool)

Sub computes x-y and detects overflow.

This section is empty.