[Boost-commit] svn:boost r42150 - sandbox/committee/LWG

From: hinnant_at_[hidden]
Date: 2007-12-18 16:12:22

Author: hinnant
Date: 2007-12-18 16:12:22 EST (Tue, 18 Dec 2007)
New Revision: 42150
URL: http://svn.boost.org/trac/boost/changeset/42150

Log:
V1 issue 40.

Text files modified: 
   sandbox/committee/LWG/issues.html         |     2 +-                                      
   sandbox/committee/LWG/thread_library.html |     6 +++---                                  
   2 files changed, 4 insertions(+), 4 deletions(-)

Modified: sandbox/committee/LWG/issues.html
==============================================================================
--- sandbox/committee/LWG/issues.html	(original)
+++ sandbox/committee/LWG/issues.html	2007-12-18 16:12:22 EST (Tue, 18 Dec 2007)
@@ -265,7 +265,7 @@
 <p>&#9998; 39. [thread.threads.callonce] (30.3.5.2), requires clause: last
 sentence seems
 excessive. Is it necessary? </p>
-<p>40. [thread.threads.callonce] (30.3.5.2), effects clause: I'd move the
+<p>&#10004; 40. [thread.threads.callonce] (30.3.5.2), effects clause: I'd move the
 last
 sentence to immediately after the first one. Easier to follow the logic. </p>
 <p>&#10004; 41. [thread.condition] (30.4), first sentence: is &quot;the monitor pattern&quot;

Modified: sandbox/committee/LWG/thread_library.html
==============================================================================
--- sandbox/committee/LWG/thread_library.html	(original)
+++ sandbox/committee/LWG/thread_library.html	2007-12-18 16:12:22 EST (Tue, 18 Dec 2007)
@@ -2761,6 +2761,9 @@
 <dd>
 Calls to <code>call_once</code> on the same <code>once_flag</code> object
 are serialized.
+If there has been a prior effective <code>call_once</code>
+on the same once_flag object,
+the <code>call_once</code> returns without invoking <code>func</code>.
 If there has been no prior effective <code>call_once</code>
 on the same <code>once_flag</code> object,
 the argument <code>func</code> (or a copy thereof)
@@ -2771,9 +2774,6 @@
 <code>func(args)</code> returns without exception.
 If an exception is thrown,
 the exception is propagated to the caller.
-If there has been a prior effective <code>call_once</code>
-on the same once_flag object,
-the <code>call_once</code> returns without invoking <code>func</code>.
 </dd>
 
 <dt>Synchronization:</dt>