On Sat, Aug 14, 2010 at 12:37 PM, Keary Suska <cocoa-...@esoteritech.com> wrote:
> On Aug 14, 2010, at 10:13 AM, Mr. Gecko wrote:
>
>> Well this seems to work for everything but floats, I've tried this to fix
>> the float issue but it didn't work.
>> case 'f':
>> case 'g': {
>> double floatValue = va_arg(ap, double);
>> size += sizeof(floatValue);
>> ap2 = realloc(ap2, size);
>> ap2[count] = (void *)&floatValue;
>> break;
>> }
>
> Floats and doubles are not the same thing, and usually have different sizes.
While what you say is true, it's also irrelevant. Because floats are
always promoted to doubles when passed as a variable argument, it is
impossible to ever find a float in a va_list.
Mike
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