> I do not understand what you are suggesting. Do you mean the printing
> either the DELIMITER or not after all the if-then-else statements? That
> wouldn't work since each value type will have to read the values
> separately and then loop through the values and print them (with %s,
> %lld, etc). The looping is basically printing the "value," if it is not
> the last item and just the "value" if it is the last item in the list.
I mean something like this:
static void
output_prop_val(const char *prop_name, nwam_value_t value, FILE *wf,
boolean_t quoted_strings)
{
int i;
uint_t num;
nwam_value_type_t value_type;
nwam_error_t ret;
void *vals;
tostr_func_t func;
if (nwam_value_get_type(value, &value_type) != NWAM_SUCCESS) {
nerr("Get value type error");
return;
}
switch (value_type) {
case NWAM_VALUE_TYPE_STRING:
if (nwam_value_get_string_array(value, &vals, &num) !=
NWAM_SUCCESS) {
nerr("Get string array error");
return;
}
func = quoted_strings ? str2qstr : str2str;
break;
case NWAM_VALUE_TYPE_INT64:
if (nwam_value_get_int64_array(value, &vals, &num) !=
NWAM_SUCCESS) {
nerr("Get int64 array error");
return;
}
func = int2str;
break;
/* ... */
case NWAM_VALUE_TYPE_BOOLEAN):
if (nwam_value_get_boolean_array(value, &vals, &num) !=
NWAM_SUCCESS) {
nerr("Get boolean array error");
return;
}
func = bool2str;
break;
}
for (i = 0; i < num; i++) {
(void) fprintf(wf, "%s%s", func(vals[i]),
i != num-1 ? NWAM_VALUE_DELIMITER_STR : "");
}
}
But maybe that's too hard to do without defeating type safety.
--
meem
