github.com/nibnait/go-learn@v0.0.0-20220227013611-dfa47ea6d2da/src/pkg/mod/golang.org/x/sys@v0.0.0-20210630005230-0f9fa26af87c/unix/example_exec_test.go (about)

     1  // Copyright 2018 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
     6  // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
     7  
     8  package unix_test
     9  
    10  import (
    11  	"log"
    12  	"os"
    13  
    14  	"golang.org/x/sys/unix"
    15  )
    16  
    17  func ExampleExec() {
    18  	err := unix.Exec("/bin/ls", []string{"ls", "-al"}, os.Environ())
    19  	log.Fatal(err)
    20  }