diff options
Diffstat (limited to 'src/cmd/go/internal/lockedfile/lockedfile.go')
| -rw-r--r-- | src/cmd/go/internal/lockedfile/lockedfile.go | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/cmd/go/internal/lockedfile/lockedfile.go b/src/cmd/go/internal/lockedfile/lockedfile.go index 59b2dba44c..82e1a89675 100644 --- a/src/cmd/go/internal/lockedfile/lockedfile.go +++ b/src/cmd/go/internal/lockedfile/lockedfile.go @@ -9,7 +9,7 @@ package lockedfile import ( "fmt" "io" - "io/ioutil" + "io/fs" "os" "runtime" ) @@ -35,7 +35,7 @@ type osFile struct { // OpenFile is like os.OpenFile, but returns a locked file. // If flag includes os.O_WRONLY or os.O_RDWR, the file is write-locked; // otherwise, it is read-locked. -func OpenFile(name string, flag int, perm os.FileMode) (*File, error) { +func OpenFile(name string, flag int, perm fs.FileMode) (*File, error) { var ( f = new(File) err error @@ -82,10 +82,10 @@ func Edit(name string) (*File, error) { // non-nil error. func (f *File) Close() error { if f.closed { - return &os.PathError{ + return &fs.PathError{ Op: "close", Path: f.Name(), - Err: os.ErrClosed, + Err: fs.ErrClosed, } } f.closed = true @@ -103,12 +103,12 @@ func Read(name string) ([]byte, error) { } defer f.Close() - return ioutil.ReadAll(f) + return io.ReadAll(f) } // Write opens the named file (creating it with the given permissions if needed), // then write-locks it and overwrites it with the given content. -func Write(name string, content io.Reader, perm os.FileMode) (err error) { +func Write(name string, content io.Reader, perm fs.FileMode) (err error) { f, err := OpenFile(name, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, perm) if err != nil { return err @@ -135,7 +135,7 @@ func Transform(name string, t func([]byte) ([]byte, error)) (err error) { } defer f.Close() - old, err := ioutil.ReadAll(f) + old, err := io.ReadAll(f) if err != nil { return err } |