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go/doc/progs/helloworld3.go
Russ Cox be2edb5761 Automated g4 rollback of changelist 25024,
plus significant hand editing.

Back to T{x} for composite literals.

R=r
OCL=25612
CL=25632
2009-03-03 08:39:12 -08:00

18 lines
457 B
Go

// Copyright 2009 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 main
import fd "fd"
func main() {
hello := []byte{'h', 'e', 'l', 'l', 'o', ',', ' ', 'w', 'o', 'r', 'l', 'd', '\n'};
fd.Stdout.Write(hello);
file, err := fd.Open("/does/not/exist", 0, 0);
if file == nil {
print("can't open file; err=", err.String(), "\n");
sys.Exit(1);
}
}