1698 tv_nr(typval_T *tvs, int *idxp)  in tv_nr()  argument
1704     if (tvs[idx].v_type == VAR_UNKNOWN)  in tv_nr()
1709 	n = tv_get_number_chk(&tvs[idx], &err);  in tv_nr()
1725 tv_str(typval_T *tvs, int *idxp, char_u **tofree)  in tv_str()  argument
1731     if (tvs[idx].v_type == VAR_UNKNOWN)  in tv_str()
1737 	    s = (char *)echo_string(&tvs[idx], tofree, numbuf, get_copyID());  in tv_str()
1739 	    s = (char *)tv_get_string_chk(&tvs[idx]);  in tv_str()
1749 tv_float(typval_T *tvs, int *idxp)  in tv_float()  argument
1754     if (tvs[idx].v_type == VAR_UNKNOWN)  in tv_float()
1759 	if (tvs[idx].v_type == VAR_FLOAT)  in tv_float()
1760 	    f = tvs[idx].vval.v_float;  in tv_float()
1761 	else if (tvs[idx].v_type == VAR_NUMBER)  in tv_float()
1762 	    f = (double)tvs[idx].vval.v_number;  in tv_float()
1888     typval_T	*tvs)  in vim_vsnprintf_typval()  argument
1992 		    tvs != NULL ? tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2025 			tvs != NULL ? tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2077 		    if (tvs != NULL && length_modifier == '\0')  in vim_vsnprintf_typval()
2104 			    tvs != NULL ? tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2117 				tvs != NULL ? tv_str(tvs, &arg_idx, &tofree) :  in vim_vsnprintf_typval()
2216 				 tvs != NULL ? (void *)tv_str(tvs, &arg_idx,  in vim_vsnprintf_typval()
2227 				    tvs != NULL ?  in vim_vsnprintf_typval()
2228 					   (uvarnumber_T)tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2244 					tvs != NULL ? tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2255 					tvs != NULL ? tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2266 					tvs != NULL ? tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2285 					    tvs != NULL ? (unsigned)  in vim_vsnprintf_typval()
2286 							tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2295 					    tvs != NULL ? (unsigned long)  in vim_vsnprintf_typval()
2296 							tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2305 					    tvs != NULL ? (uvarnumber_T)  in vim_vsnprintf_typval()
2306 							tv_nr(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2507 			tvs != NULL ? tv_float(tvs, &arg_idx) :  in vim_vsnprintf_typval()
2794     if (tvs != NULL && tvs[arg_idx - 1].v_type != VAR_UNKNOWN)  in vim_vsnprintf_typval()