[Boost-commit] svn:boost r66009 - trunk/boost/asio/detail/impl

Subject: [Boost-commit] svn:boost r66009 - trunk/boost/asio/detail/impl
From: chris_at_[hidden]
Date: 2010-10-16 06:01:18

Author: chris_kohlhoff
Date: 2010-10-16 06:01:14 EDT (Sat, 16 Oct 2010)
New Revision: 66009
URL: http://svn.boost.org/trac/boost/changeset/66009

Log:
Check return code of InitializeCriticalSectionAndSpinCount. Refs #4574.

Text files modified: 
   trunk/boost/asio/detail/impl/win_mutex.ipp |     6 ++++--                                  
   1 files changed, 4 insertions(+), 2 deletions(-)

Modified: trunk/boost/asio/detail/impl/win_mutex.ipp
==============================================================================
--- trunk/boost/asio/detail/impl/win_mutex.ipp	(original)
+++ trunk/boost/asio/detail/impl/win_mutex.ipp	2010-10-16 06:01:14 EDT (Sat, 16 Oct 2010)
@@ -45,7 +45,8 @@
 # if defined(UNDER_CE)
   ::InitializeCriticalSection(&crit_section_);
 # else
-  ::InitializeCriticalSectionAndSpinCount(&crit_section_, 0x80000000);
+  if (!::InitializeCriticalSectionAndSpinCount(&crit_section_, 0x80000000))
+    return ::GetLastError();
 # endif
   return 0;
 #else
@@ -54,7 +55,8 @@
 # if defined(UNDER_CE)
     ::InitializeCriticalSection(&crit_section_);
 # else
-    ::InitializeCriticalSectionAndSpinCount(&crit_section_, 0x80000000);
+    if (!::InitializeCriticalSectionAndSpinCount(&crit_section_, 0x80000000))
+      return ::GetLastError();
 # endif
   }
   __except(GetExceptionCode() == STATUS_NO_MEMORY