[Boost-commit] svn:boost r54192 - sandbox/committee/LWG/proposals

Subject: [Boost-commit] svn:boost r54192 - sandbox/committee/LWG/proposals
From: dave_at_[hidden]
Date: 2009-06-22 05:49:16

Author: dave
Date: 2009-06-22 05:49:16 EDT (Mon, 22 Jun 2009)
New Revision: 54192
URL: http://svn.boost.org/trac/boost/changeset/54192

Log:
Tweaked emphasis, flow, wording

Text files modified: 
   sandbox/committee/LWG/proposals/exported-concept-maps.rst |    17 ++++++++++-------                       
   1 files changed, 10 insertions(+), 7 deletions(-)

Modified: sandbox/committee/LWG/proposals/exported-concept-maps.rst
==============================================================================
--- sandbox/committee/LWG/proposals/exported-concept-maps.rst	(original)
+++ sandbox/committee/LWG/proposals/exported-concept-maps.rst	2009-06-22 05:49:16 EDT (Mon, 22 Jun 2009)
@@ -25,18 +25,21 @@
 =======
 
 Concepts and concept maps can provide default implementations of
-associated functions.  For example, in the following code, ``Num``
-models the ``LessThanComparable`` concept even though it only supplies
-one of four required operators::
+associated functions:
+
+.. parsed-literal::
 
   concept LessThanComparable<typename T>
   {
       bool operator<(T const& x, T const& y);
-      bool operator>(T const& x, T const& y) { return y < x; }
-      bool operator<=(T const& x, T const& y) { return !(y < x); }
-      bool operator>=(T const& x, T const& y) { return !(x < y); }
+      bool operator>(T const& x, T const& y) **{ return y < x; }**
+      bool operator<=(T const& x, T const& y) **{ return !(y < x); }**
+      bool operator>=(T const& x, T const& y) **{ return !(x < y); }**
   }
 
+In the following code, ``Num`` models the ``LessThanComparable``
+concept even though it only supplies one of four required operators::
+
   class Num
   {
        friend bool operator<(Num const& x, Num const& y) { … }
@@ -179,7 +182,7 @@
 namespace, then any such semantic change (e.g., introducing another concept 
 map into that namespace) would likely be intentional.
 However, if one lumps everything together into the global namespace or starts
-writing ``concept_map``\s in namespaces they do not control, the
+writing ``concept_map``\ s in namespaces they do not control, the
 potential for surprise is greater.
 
 We considered automatically exporting all ``concept_map``\s, to