167 alloc_func_type(type_T *ret_type, int argcount, garray_T *type_gap)  in alloc_func_type()  argument
175     type->tt_argcount = argcount;  in alloc_func_type()
186 get_func_type(type_T *ret_type, int argcount, garray_T *type_gap)  in get_func_type()  argument
189     if (argcount <= 0)  in get_func_type()
198 	    if (argcount == 0)  in get_func_type()
205 	    if (argcount == 0)  in get_func_type()
212 	    if (argcount == 0)  in get_func_type()
219 	    if (argcount == 0)  in get_func_type()
226     return alloc_func_type(ret_type, argcount, type_gap);  in get_func_type()
236 	int	    argcount,  in func_type_add_arg_types()  argument
243     functype->tt_args = ALLOC_CLEAR_MULT(type_T *, argcount);  in func_type_add_arg_types()
262     int	    argcount = 0;  in typval2type_int()  local
347 		internal_func_get_argcount(idx, &argcount, &min_argcount);  in typval2type_int()
385     type->tt_argcount = argcount;  in typval2type_int()
611 	int	    argcount,  in check_argument_types()  argument
619     if (argcount < type->tt_min_argcount - varargs)  in check_argument_types()
624     if (!varargs && type->tt_argcount >= 0 && argcount > type->tt_argcount)  in check_argument_types()
633     for (i = 0; i < argcount; ++i)  in check_argument_types()
821 		int	argcount = -1;  in parse_type()  local
835 		    argcount = 0;  in parse_type()
841 				first_optional = argcount;  in parse_type()
859 			arg_type[argcount++] = type;  in parse_type()
884 			if (argcount == MAX_FUNC_ARGS)  in parse_type()
913 		if (flags == 0 && first_optional == -1 && argcount <= 0)  in parse_type()
914 		    type = get_func_type(ret_type, argcount, type_gap);  in parse_type()
917 		    type = alloc_func_type(ret_type, argcount, type_gap);  in parse_type()
919 		    if (argcount > 0)  in parse_type()
921 			type->tt_argcount = argcount;  in parse_type()
923 						   ? argcount : first_optional;  in parse_type()
924 			if (func_type_add_arg_types(type, argcount,  in parse_type()
928 						  sizeof(type_T *) * argcount);  in parse_type()
1074 		int argcount = type1->tt_argcount;  in common_type()  local
1077 		*dest = alloc_func_type(common, argcount, type_gap);  in common_type()
1080 		    if (func_type_add_arg_types(*dest, argcount,  in common_type()
1082 			for (i = 0; i < argcount; ++i)  in common_type()