Retro68/gcc/libgo/go/time/example_test.go
Wolfgang Thaller aaf905ce07 add gcc 4.70
2012-03-28 01:13:14 +02:00

59 lines
1.1 KiB
Go

// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package time_test
import (
"fmt"
"time"
)
func expensiveCall() {}
func ExampleDuration() {
t0 := time.Now()
expensiveCall()
t1 := time.Now()
fmt.Printf("The call took %v to run.\n", t1.Sub(t0))
}
var c chan int
func handle(int) {}
func ExampleAfter() {
select {
case m := <-c:
handle(m)
case <-time.After(5 * time.Minute):
fmt.Println("timed out")
}
}
func ExampleSleep() {
time.Sleep(100 * time.Millisecond)
}
func statusUpdate() string { return "" }
func ExampleTick() {
c := time.Tick(1 * time.Minute)
for now := range c {
fmt.Printf("%v %s\n", now, statusUpdate())
}
}
func ExampleMonth() {
_, month, day := time.Now().Date()
if month == time.November && day == 10 {
fmt.Println("Happy Go day!")
}
}
func ExampleDate() {
t := time.Date(2009, time.November, 10, 23, 0, 0, 0, time.UTC)
fmt.Printf("Go launched at %s\n", t.Local())
// Output: Go launched at 2009-11-10 15:00:00 -0800 PST
}