func()

in sigar_aix.go [453:481]

• 22 lines of code
• 6 McCabe index (conditional complexity)

func (self *ProcArgs) Get(pid int) error {
	/* If buffer is not large enough, args are truncated */
	buf := make([]byte, 8192)
	info := C.struct_procsinfo64{}
	info.pi_pid = C.pid_t(pid)

	if _, err := C.getargs(unsafe.Pointer(&info), C.sizeof_struct_procsinfo64, (*C.char)(&buf[0]), 8192); err != nil {
		return err
	}

	bbuf := bytes.NewBuffer(buf)

	var args []string

	for {
		arg, err := bbuf.ReadBytes(0)
		if err == io.EOF || arg[0] == 0 {
			break
		}
		if err != nil {
			return err
		}

		args = append(args, string(chop(arg)))
	}

	self.List = args
	return nil
}