f_test_refcount(typval_T *argvars, typval_T *rettv)
{
    int retval = -1;

    switch (argvars[0].v_type)
    {
	case VAR_UNKNOWN:
	case VAR_ANY:
	case VAR_VOID:
	case VAR_NUMBER:
	case VAR_BOOL:
	case VAR_FLOAT:
	case VAR_SPECIAL:
	case VAR_STRING:
	case VAR_INSTR:
	    break;
	case VAR_JOB:
#ifdef FEAT_JOB_CHANNEL
	    if (argvars[0].vval.v_job != NULL)
		retval = argvars[0].vval.v_job->jv_refcount - 1;
#endif
	    break;
	case VAR_CHANNEL:
#ifdef FEAT_JOB_CHANNEL
	    if (argvars[0].vval.v_channel != NULL)
		retval = argvars[0].vval.v_channel->ch_refcount - 1;
#endif
	    break;
	case VAR_FUNC:
	    if (argvars[0].vval.v_string != NULL)
	    {
		ufunc_T *fp;

		fp = find_func(argvars[0].vval.v_string, FALSE);
		if (fp != NULL)
		    retval = fp->uf_refcount;
	    }
	    break;
	case VAR_PARTIAL:
	    if (argvars[0].vval.v_partial != NULL)
		retval = argvars[0].vval.v_partial->pt_refcount - 1;
	    break;
	case VAR_BLOB:
	    if (argvars[0].vval.v_blob != NULL)
		retval = argvars[0].vval.v_blob->bv_refcount - 1;
	    break;
	case VAR_LIST:
	    if (argvars[0].vval.v_list != NULL)
		retval = argvars[0].vval.v_list->lv_refcount - 1;
	    break;
	case VAR_DICT:
	    if (argvars[0].vval.v_dict != NULL)
		retval = argvars[0].vval.v_dict->dv_refcount - 1;
	    break;
    }

    rettv->v_type = VAR_NUMBER;
    rettv->vval.v_number = retval;

}
f_test_refcount(typval_T *argvars, typval_T *rettv)
{
    int retval = -1;

    switch (argvars[0].v_type)
    {
	case VAR_UNKNOWN:
	case VAR_ANY:
	case VAR_VOID:
	case VAR_NUMBER:
	case VAR_BOOL:
	case VAR_FLOAT:
	case VAR_SPECIAL:
	case VAR_STRING:
	case VAR_INSTR:
	    break;
	case VAR_JOB:
#ifdef FEAT_JOB_CHANNEL
	    if (argvars[0].vval.v_job != NULL)
		retval = argvars[0].vval.v_job->jv_refcount - 1;
#endif
	    break;
	case VAR_CHANNEL:
#ifdef FEAT_JOB_CHANNEL
	    if (argvars[0].vval.v_channel != NULL)
		retval = argvars[0].vval.v_channel->ch_refcount - 1;
#endif
	    break;
	case VAR_FUNC:
	    if (argvars[0].vval.v_string != NULL)
	    {
		ufunc_T *fp;

		fp = find_func(argvars[0].vval.v_string, FALSE);
		if (fp != NULL)
		    retval = fp->uf_refcount;
	    }
	    break;
	case VAR_PARTIAL:
	    if (argvars[0].vval.v_partial != NULL)
		retval = argvars[0].vval.v_partial->pt_refcount - 1;
	    break;
	case VAR_BLOB:
	    if (argvars[0].vval.v_blob != NULL)
		retval = argvars[0].vval.v_blob->bv_refcount - 1;
	    break;
	case VAR_LIST:
	    if (argvars[0].vval.v_list != NULL)
		retval = argvars[0].vval.v_list->lv_refcount - 1;
	    break;
	case VAR_DICT:
	    if (argvars[0].vval.v_dict != NULL)
		retval = argvars[0].vval.v_dict->dv_refcount - 1;
	    break;
    }

    rettv->v_type = VAR_NUMBER;
    rettv->vval.v_number = retval;

}