diff options
Diffstat (limited to 'doc/go_tutorial.html')
| -rw-r--r-- | doc/go_tutorial.html | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/go_tutorial.html b/doc/go_tutorial.html index eaa989a20..589262363 100644 --- a/doc/go_tutorial.html +++ b/doc/go_tutorial.html @@ -623,7 +623,7 @@ each of which declares a receiver variable <code>file</code>. <pre><!--{{code "progs/file.go" `/Close/` "$"}} -->func (file *File) Close() error { if file == nil { - return os.EINVAL + return os.ErrInvalid } err := syscall.Close(file.fd) file.fd = -1 // so it can't be closed again @@ -632,7 +632,7 @@ each of which declares a receiver variable <code>file</code>. func (file *File) Read(b []byte) (ret int, err error) { if file == nil { - return -1, os.EINVAL + return -1, os.ErrInvalid } r, err := syscall.Read(file.fd, b) return int(r), err @@ -640,7 +640,7 @@ func (file *File) Read(b []byte) (ret int, err error) { func (file *File) Write(b []byte) (ret int, err error) { if file == nil { - return -1, os.EINVAL + return -1, os.ErrInvalid } r, err := syscall.Write(file.fd, b) return int(r), err @@ -659,7 +659,7 @@ array, not just for <code>structs</code>. We'll see an example with arrays lat The <code>String</code> method is so called because of a printing convention we'll describe later. <p> -The methods use the public variable <code>os.EINVAL</code> to return the (<code>error</code> +The methods use the public variable <code>os.ErrInvalid</code> to return the (<code>error</code> version of the) Unix error code <code>EINVAL</code>. The <code>os</code> library defines a standard set of such error values. <p> |