1 files changed, 0 insertions, 138 deletions
diff --git a/vendor/github.com/mitchellh/go-ps/process_darwin.go b/vendor/github.com/mitchellh/go-ps/process_darwin.go
deleted file mode 100644
index 5ee87fb..0000000
--- a/vendor/github.com/mitchellh/go-ps/process_darwin.go
+++ /dev/null
@@ -1,138 +0,0 @@
-// +build darwin
-
-package ps
-
-import (
-	"bytes"
-	"encoding/binary"
-	"syscall"
-	"unsafe"
-)
-
-type DarwinProcess struct {
-	pid    int
-	ppid   int
-	binary string
-}
-
-func (p *DarwinProcess) Pid() int {
-	return p.pid
-}
-
-func (p *DarwinProcess) PPid() int {
-	return p.ppid
-}
-
-func (p *DarwinProcess) Executable() string {
-	return p.binary
-}
-
-func findProcess(pid int) (Process, error) {
-	ps, err := processes()
-	if err != nil {
-		return nil, err
-	}
-
-	for _, p := range ps {
-		if p.Pid() == pid {
-			return p, nil
-		}
-	}
-
-	return nil, nil
-}
-
-func processes() ([]Process, error) {
-	buf, err := darwinSyscall()
-	if err != nil {
-		return nil, err
-	}
-
-	procs := make([]*kinfoProc, 0, 50)
-	k := 0
-	for i := _KINFO_STRUCT_SIZE; i < buf.Len(); i += _KINFO_STRUCT_SIZE {
-		proc := &kinfoProc{}
-		err = binary.Read(bytes.NewBuffer(buf.Bytes()[k:i]), binary.LittleEndian, proc)
-		if err != nil {
-			return nil, err
-		}
-
-		k = i
-		procs = append(procs, proc)
-	}
-
-	darwinProcs := make([]Process, len(procs))
-	for i, p := range procs {
-		darwinProcs[i] = &DarwinProcess{
-			pid:    int(p.Pid),
-			ppid:   int(p.PPid),
-			binary: darwinCstring(p.Comm),
-		}
-	}
-
-	return darwinProcs, nil
-}
-
-func darwinCstring(s [16]byte) string {
-	i := 0
-	for _, b := range s {
-		if b != 0 {
-			i++
-		} else {
-			break
-		}
-	}
-
-	return string(s[:i])
-}
-
-func darwinSyscall() (*bytes.Buffer, error) {
-	mib := [4]int32{_CTRL_KERN, _KERN_PROC, _KERN_PROC_ALL, 0}
-	size := uintptr(0)
-
-	_, _, errno := syscall.Syscall6(
-		syscall.SYS___SYSCTL,
-		uintptr(unsafe.Pointer(&mib[0])),
-		4,
-		0,
-		uintptr(unsafe.Pointer(&size)),
-		0,
-		0)
-
-	if errno != 0 {
-		return nil, errno
-	}
-
-	bs := make([]byte, size)
-	_, _, errno = syscall.Syscall6(
-		syscall.SYS___SYSCTL,
-		uintptr(unsafe.Pointer(&mib[0])),
-		4,
-		uintptr(unsafe.Pointer(&bs[0])),
-		uintptr(unsafe.Pointer(&size)),
-		0,
-		0)
-
-	if errno != 0 {
-		return nil, errno
-	}
-
-	return bytes.NewBuffer(bs[0:size]), nil
-}
-
-const (
-	_CTRL_KERN         = 1
-	_KERN_PROC         = 14
-	_KERN_PROC_ALL     = 0
-	_KINFO_STRUCT_SIZE = 648
-)
-
-type kinfoProc struct {
-	_    [40]byte
-	Pid  int32
-	_    [199]byte
-	Comm [16]byte
-	_    [301]byte
-	PPid int32
-	_    [84]byte
-}