[Boost-commit] svn:boost r63035 - trunk/libs/iostreams/src

Subject: [Boost-commit] svn:boost r63035 - trunk/libs/iostreams/src
From: steven_at_[hidden]
Date: 2010-06-16 23:19:08

Author: steven_watanabe
Date: 2010-06-16 23:19:04 EDT (Wed, 16 Jun 2010)
New Revision: 63035
URL: http://svn.boost.org/trac/boost/changeset/63035

Log:
Replace GENERIC_ALL with GENERIC_READ | GENERIC_WRITE.  Fixes #2996.
Text files modified: 
   trunk/libs/iostreams/src/mapped_file.cpp |     5 ++++-                                   
   1 files changed, 4 insertions(+), 1 deletions(-)

Modified: trunk/libs/iostreams/src/mapped_file.cpp
==============================================================================
--- trunk/libs/iostreams/src/mapped_file.cpp	(original)
+++ trunk/libs/iostreams/src/mapped_file.cpp	2010-06-16 23:19:04 EDT (Wed, 16 Jun 2010)
@@ -166,7 +166,10 @@
 #ifdef BOOST_IOSTREAMS_WINDOWS
 
     // Open file
-    DWORD dwDesiredAccess = readonly ? GENERIC_READ : GENERIC_ALL;
+    DWORD dwDesiredAccess =
+        readonly ?
+            GENERIC_READ :
+            (GENERIC_READ | GENERIC_WRITE);
     DWORD dwCreationDisposition = (p.new_file_size != 0 && !readonly) ? 
         CREATE_ALWAYS : 
         OPEN_EXISTING;