[prev in list] [next in list] [prev in thread] [next in thread] 

List:       kde-core-devel
Subject:    Re: Krazy: prefix vs. postfix ++ and -- operators
From:       Torsten Rahn <torsten () kde ! org>
Date:       2011-01-11 16:53:09
Message-ID: 201101111753.09611.torsten () kde ! org
[Download RAW message or body]

On Tuesday, 11. January 2011 16:16:23 Christoph Feck wrote:
> 
> Is this krazy warning still correct?
> 
> Christoph Feck (kdepepo)

Use preincrement whenever possible. Not only does this policy ensure that \
your  code stays efficient (if the compiler isn't able to to optimize it \
away). It also accurately does what you mean. See the discussion box in \
Herb Sutter's  "Exceptional C++", page 20: 

http://books.google.de/books?id=58rZvOSuheEC&lpg=PA20&ots=LZSfjxnWOj&dq=Herb%20Sutter%20Postincrement%20Preincrement&pg=PA21#v=onepage&q&f=false


Regards,

Torsten


[prev in list] [next in list] [prev in thread] [next in thread]