Re: [Boost-bugs] [Boost C++ Libraries] #1532: #pragma once

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #1532: #pragma once
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2008-01-25 08:23:52

#1532: #pragma once
  Reporter: NN | Owner:
      Type: Feature Requests | Status: new
 Milestone: Boost 1.35.0 | Component: None
   Version: Boost 1.34.1 | Severity: Optimization
Resolution: | Keywords:
Comment (by NN):

 Defining the macro is a good solution for this program, because if #pragma
 once will be declared as unsupported in GCC 5.x it may do nothing.

 Anyway #pragma once does decrease the compilation time, so there is no
 reason not to define the macro and use it.
 Because it can be simply disabled in a simple and a standard way.


Ticket URL: <>
Boost C++ Libraries <>
Boost provides free peer-reviewed portable C++ source libraries.

This archive was generated by hypermail 2.1.7 : 2017-02-16 18:49:57 UTC