[Boost-bugs] [Boost C++ Libraries] #3215: Clamp function

Subject: [Boost-bugs] [Boost C++ Libraries] #3215: Clamp function
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-06-24 10:53:28

#3215: Clamp function
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 Reporter:  olafvdspek@…          |       Owner:         
     Type:  Feature Requests      |      Status:  new    
Milestone:  Boost 1.40.0          |   Component:  None   
  Version:  Boost 1.39.0          |    Severity:  Problem
 Keywords:                        |  
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 A clamp function comes in handy in certain cases. Could one be added to
 Boost? I'm not sure which component would be most appropriate.

 The function may be something like this:
 {{{
 template<class T>
 T clamp(T v, T a, T b)
 {
     return max(a, min(v, b));
 }
 }}}

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/3215>
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