[Boost-commit] svn:boost r72838 - sandbox/gil/boost/gil/extension/io2/detail

Subject: [Boost-commit] svn:boost r72838 - sandbox/gil/boost/gil/extension/io2/detail
From: dsaritz_at_[hidden]
Date: 2011-07-01 17:15:14

Author: psiha
Date: 2011-07-01 17:15:12 EDT (Fri, 01 Jul 2011)
New Revision: 72838
URL: http://svn.boost.org/trac/boost/changeset/72838

Log:
Minor refactoring.
Text files modified: 
   sandbox/gil/boost/gil/extension/io2/detail/memory_mapping.cpp |    12 ++++++------                            
   sandbox/gil/boost/gil/extension/io2/detail/memory_mapping.hpp |    18 +++++++++++-------                      
   2 files changed, 17 insertions(+), 13 deletions(-)

Modified: sandbox/gil/boost/gil/extension/io2/detail/memory_mapping.cpp
==============================================================================
--- sandbox/gil/boost/gil/extension/io2/detail/memory_mapping.cpp	(original)
+++ sandbox/gil/boost/gil/extension/io2/detail/memory_mapping.cpp	2011-07-01 17:15:12 EDT (Fri, 01 Jul 2011)
@@ -119,7 +119,7 @@
 #else
 
     mode_t const current_mask( ::umask( 0 ) );
-    int const file_handle( ::open( file_name, flags.oflag, flags.pmode ) );
+    int    const file_handle ( ::open( file_name, flags.oflag, flags.pmode ) );
     BOOST_VERIFY( ::umask( current_mask ) == 0 );
 
 #endif // _WIN32
@@ -187,11 +187,11 @@
 
 file_flags file_flags::create
 (
-    unsigned int const handle_access_flags   ,
-    unsigned int const share_mode            ,
-    open_policy  const open_flags            ,
-    unsigned int const system_hints          ,
-    unsigned int const on_construction_rights
+    unsigned int  const handle_access_flags   ,
+    unsigned int  const share_mode            ,
+    open_policy_t const open_flags            ,
+    unsigned int  const system_hints          ,
+    unsigned int  const on_construction_rights
 )
 {
     file_flags const flags =

Modified: sandbox/gil/boost/gil/extension/io2/detail/memory_mapping.hpp
==============================================================================
--- sandbox/gil/boost/gil/extension/io2/detail/memory_mapping.hpp	(original)
+++ sandbox/gil/boost/gil/extension/io2/detail/memory_mapping.hpp	2011-07-01 17:15:12 EDT (Fri, 01 Jul 2011)
@@ -60,14 +60,18 @@
         static unsigned int const remove;
     };
 
-    enum open_policy
+    struct open_policy
     {
-        create_new                      = BOOST_AUX_IO_WIN32_OR_POSIX( 1, O_CREAT | O_EXCL  ),
-        create_new_or_truncate_existing = BOOST_AUX_IO_WIN32_OR_POSIX( 2, O_CREAT | O_TRUNC ),
-        open_existing                   = BOOST_AUX_IO_WIN32_OR_POSIX( 3, 0                 ),
-        open_or_create                  = BOOST_AUX_IO_WIN32_OR_POSIX( 4, O_CREAT           ),
-        open_and_truncate_existing      = BOOST_AUX_IO_WIN32_OR_POSIX( 5, O_TRUNC           )
+        enum value_type
+        {
+            create_new                      = BOOST_AUX_IO_WIN32_OR_POSIX( 1, O_CREAT | O_EXCL  ),
+            create_new_or_truncate_existing = BOOST_AUX_IO_WIN32_OR_POSIX( 2, O_CREAT | O_TRUNC ),
+            open_existing                   = BOOST_AUX_IO_WIN32_OR_POSIX( 3, 0                 ),
+            open_or_create                  = BOOST_AUX_IO_WIN32_OR_POSIX( 4, O_CREAT           ),
+            open_and_truncate_existing      = BOOST_AUX_IO_WIN32_OR_POSIX( 5, O_TRUNC           )
+        };
     };
+    typedef open_policy::value_type open_policy_t;
 
     struct system_hints
     {
@@ -89,7 +93,7 @@
     (
         unsigned int handle_access_flags   ,
         unsigned int share_mode            ,
-        open_policy                        ,
+        open_policy_t                      ,
         unsigned int system_hints          ,
         unsigned int on_construction_rights
     );