Re: [boost] [Review:Algorithms] Order of args to clamp

Subject: Re: [boost] [Review:Algorithms] Order of args to clamp
From: Marshall Clow (mclow.lists_at_[hidden])
Date: 2011-09-26 14:18:20

On Sep 26, 2011, at 11:02 AM, Steven Watanabe wrote:

> AMDG
> 
> On 09/26/2011 10:40 AM, Marshall Clow wrote:
>> On Sep 26, 2011, at 9:33 AM, Dave Abrahams wrote:
>> 
>>> template<typename Iter>
>>> void clamp_range(
>>>    Iter first, Iter last, 
>>>    typename itertor_traits<Iter>::value_type const& high, 
>>>    typename itertor_traits<Iter>::value_type const& low)
>> 
>> 
>> BTW, clamp_range defined like this fails on the following code:
>> 
>> 	int inputs [] = { 0, 1, 2, 3, 4 };
>> 	clamp_range ( &inputs[0], &inputs[5], 2, 4 );
>> 
>> because pointers are not iterators.
> 
> Yes they are.
> 

I typed InputIterator::value_type instead of itertor_traits<Iter>::value_type.

Pilot error.
Sorry for the noise.

-- Marshall

Marshall Clow     Idio Software   <mailto:mclow.lists_at_[hidden]>

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