github/creack.pty
2
0
Fork 0
mirror of https://github.com/creack/pty.git synced 2026-04-01 19:09:48 +09:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #44 from cmarcelo/pr/dragonfly-gofmt

Browse Source 
Reformat pty_dragonfly.go file using gofmt
This commit is contained in:
Guillaume J. Charmes
2016-07-16 15:46:20 -05:00
committed by GitHub
parent a6bad5ee6f ed84cf86c9
commit ce7fa45920
1 changed files with 8 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
pty_dragonfly.go
View File

@@ -3,9 +3,9 @@ package pty
import (
"errors"
"os"
"strings"
"syscall"
"unsafe"
"strings"
)
// same code as pty_darwin.go
@@ -37,15 +37,14 @@ func open() (pty, tty *os.File, err error) {
return p, t, nil
}
func grantpt(f *os.File) error {
_, err := isptmaster(f.Fd())
return err
_, err := isptmaster(f.Fd())
return err
}
func unlockpt(f *os.File) error {
_, err := isptmaster(f.Fd())
return err
_, err := isptmaster(f.Fd())
return err
}
func isptmaster(fd uintptr) (bool, error) {
@@ -55,12 +54,12 @@ func isptmaster(fd uintptr) (bool, error) {
var (
emptyFiodgnameArg fiodgnameArg
ioctl_FIODNAME = _IOW('f', 120, unsafe.Sizeof(emptyFiodgnameArg))
ioctl_FIODNAME = _IOW('f', 120, unsafe.Sizeof(emptyFiodgnameArg))
)
func ptsname(f *os.File) (string, error) {
name := make([]byte, _C_SPECNAMELEN)
fa := fiodgnameArg {Name: (*byte)(unsafe.Pointer(&name[0])), Len: _C_SPECNAMELEN, Pad_cgo_0: [4]byte{0,0,0,0}}
fa := fiodgnameArg{Name: (*byte)(unsafe.Pointer(&name[0])), Len: _C_SPECNAMELEN, Pad_cgo_0: [4]byte{0, 0, 0, 0}}
err := ioctl(f.Fd(), ioctl_FIODNAME, uintptr(unsafe.Pointer(&fa)))
if err != nil {
@@ -69,7 +68,7 @@ func ptsname(f *os.File) (string, error) {
for i, c := range name {
if c == 0 {
s := "/dev/" + string(name[:i])
s := "/dev/" + string(name[:i])
return strings.Replace(s, "ptm", "pts", -1), nil
}
}