W3Cschool
恭喜您成為首批注冊用戶
獲得88經(jīng)驗值獎勵
func IsReadable(path string) bool
func ExampleIsReadable() {
// init
var (
path = gfile.Pwd() + gfile.Separator + "testdata/readline/file.log"
)
// Checks whether given `path` is readable.
fmt.Println(gfile.IsReadable(path))
// Output:
// true
}
func IsWritable(path string) bool
func ExampleIsWritable() {
// init
var (
path = gfile.Pwd() + gfile.Separator + "testdata/readline/file.log"
)
// Checks whether given `path` is writable.
fmt.Println(gfile.IsWritable(path))
// Output:
// true
}
func Chmod(path string, mode os.FileMode) error
func ExampleChmod() {
// init
var (
path = gfile.Join(gfile.TempDir("gfile_example_basic_dir"), "file1")
)
// Get a FileInfo describing the named file.
stat, err := gfile.Stat(path)
if err != nil {
fmt.Println(err.Error())
}
// Show original mode
fmt.Println(stat.Mode())
// Change file model
gfile.Chmod(path, gfile.DefaultPermCopy)
// Get a FileInfo describing the named file.
stat, _ = gfile.Stat(path)
// Show the modified mode
fmt.Println(stat.Mode())
// Output:
// -rw-r--r--
// -rwxrwxrwx
}
Copyright©2021 w3cschool編程獅|閩ICP備15016281號-3|閩公網(wǎng)安備35020302033924號
違法和不良信息舉報電話:173-0602-2364|舉報郵箱:jubao@eeedong.com
掃描二維碼
下載編程獅App
編程獅公眾號
聯(lián)系方式:
更多建議: