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Re: return value? [message #170899 is a reply to message #170892]

Mon, 06 December 2010 07:58

paulfredlein
Messages: 8
Registered: December 2010

Karma:

Junior Member

Hi,

Even better, I'll return it as 'one, two, three, four' then it's
properly human readable.

Thanks,

Paul

Allodoxaphobia <knock_yourself_out(at)example(dot)net> wrote:

> On Sun, 05 Dec 2010 15:13:42 +0100, Luuk wrote:
>> On 05-12-10 15:00, Paul Fredlein wrote:
>>>
>>> I'm returning the variables to a C++ programme running on the client
>>> machine, I'm just a bit confused with php.
>>>
>>> If I return "1234" then I'm returning a string of 4 chars - 4 bytes, but
>>> if it's a short int then it's only 2 bytes. Seems wasteful to return
>>> more than I need to do.
>>>
>>> Thanks,
>>>
>>> Paul
>>>
>>
>> you also can convert this 1234 to hexadecimal,
>> than you would have 3 bytes ('4D2') to return,
>>
>> Which seems to be the best of both world....
>
> Or, convert to raw binary and return it in 1 1/2 bytes. :-)

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[Message index]

		return value? By: paulfredlein on Sat, 04 December 2010 07:39
		Re: return value? By: Luuk on Sat, 04 December 2010 10:13
		Re: return value? By: Jerry Stuckle on Sat, 04 December 2010 13:57
		Re: return value? By: Thomas 'PointedEars' on Sat, 04 December 2010 17:31
		Re: return value? By: paulfredlein on Sun, 05 December 2010 14:00
		Re: return value? By: Luuk on Sun, 05 December 2010 14:13
		Re: return value? By: Allodoxaphobia on Sun, 05 December 2010 18:01
		Re: return value? By: paulfredlein on Mon, 06 December 2010 07:58
		Re: return value? By: Jerry Stuckle on Sun, 05 December 2010 14:48
		Re: return value? By: paulfredlein on Mon, 06 December 2010 07:58
		Re: return value? By: Thomas 'PointedEars' on Sun, 05 December 2010 18:11

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