Boost Users :

Date view	Thread view	Subject view	Author view

From: John Maddock (john_at_[hidden])
Date: 2007-10-19 05:31:16

Next message: Markus Schöpflin: "Re: [Boost-users] [filesystem] Apparent non-compliant code in current operations.hpp, ..."
Previous message: Vladimir Prus: "Re: [Boost-users] How well does Boost support cross-compilation?"
In reply to: Sudarshan Gaikaiwari: "[Boost-users] Boost Regex use of &*string.begin()"

Sudarshan Gaikaiwari wrote:
> Hi
>
> The boost regex library makes liberal use of &*string.begin()

>
> Is this construct safe? Are its semantics specified by the standard?

It isn't specified by the current std: but all current implementations I'm
aware of do support it. The next (currently draft) std requires that
basic_string's buffer be contiguous, so it will be std-mandated shortly.

HTH, John.

Next message: Markus Schöpflin: "Re: [Boost-users] [filesystem] Apparent non-compliant code in current operations.hpp, ..."
Previous message: Vladimir Prus: "Re: [Boost-users] How well does Boost support cross-compilation?"
In reply to: Sudarshan Gaikaiwari: "[Boost-users] Boost Regex use of &*string.begin()"

Date view	Thread view	Subject view	Author view

Boost-users list run by williamkempf at hotmail.com, kalb at libertysoft.com, bjorn.karlsson at readsoft.com, gregod at cs.rpi.edu, wekempf at cox.net