func()

in sigar_windows.go [167:200]

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

func (self *ProcState) Get(pid int) error {
	var errs []error

	var err error
	self.Name, err = getProcName(pid)
	if err != nil {
		errs = append(errs, errors.Wrap(err, "getProcName failed"))
	}

	self.State, err = getProcStatus(pid)
	if err != nil {
		errs = append(errs, errors.Wrap(err, "getProcStatus failed"))
	}

	self.Ppid, err = getParentPid(pid)
	if err != nil {
		errs = append(errs, errors.Wrap(err, "getParentPid failed"))
	}

	// getProcCredName will often fail when run as a non-admin user. This is
	// caused by strict ACL of the process token belonging to other users.
	// Instead of failing completely, ignore this error and still return most
	// data with an empty Username.
	self.Username, _ = getProcCredName(pid)

	if len(errs) > 0 {
		errStrs := make([]string, 0, len(errs))
		for _, e := range errs {
			errStrs = append(errStrs, e.Error())
		}
		return errors.New(strings.Join(errStrs, "; "))
	}
	return nil
}