[Boost-commit] svn:boost r61945 - in sandbox/SOC/2010/bit_masks: boost/integer boost/integer/details lib/integer/test

Subject: [Boost-commit] svn:boost r61945 - in sandbox/SOC/2010/bit_masks: boost/integer boost/integer/details lib/integer/test
From: bbartmanboost_at_[hidden]
Date: 2010-05-13 10:24:03

Author: bbartman
Date: 2010-05-13 10:24:02 EDT (Thu, 13 May 2010)
New Revision: 61945
URL: http://svn.boost.org/trac/boost/changeset/61945

Log:
working on testing low_bit_maks and wanted to make sure that what I have gets commiteD
Text files modified: 
   sandbox/SOC/2010/bit_masks/boost/integer/bit_mask.hpp              |     8 +++++---                                
   sandbox/SOC/2010/bit_masks/boost/integer/details/bit_mask_impl.hpp |    11 ++++++++---                             
   sandbox/SOC/2010/bit_masks/boost/integer/high_low_bits.hpp         |    27 +++++++++++++++++++++++++++             
   sandbox/SOC/2010/bit_masks/lib/integer/test/Jamfile.v2             |     2 ++                                      
   sandbox/SOC/2010/bit_masks/lib/integer/test/low_bit_mask_test.cpp  |    38 ++++++++++++++++++++++++++++++++++++++  
   5 files changed, 80 insertions(+), 6 deletions(-)

Modified: sandbox/SOC/2010/bit_masks/boost/integer/bit_mask.hpp
==============================================================================
--- sandbox/SOC/2010/bit_masks/boost/integer/bit_mask.hpp	(original)
+++ sandbox/SOC/2010/bit_masks/boost/integer/bit_mask.hpp	2010-05-13 10:24:02 EDT (Thu, 13 May 2010)
@@ -4,8 +4,8 @@
 //  Distributed under the Boost Software License, Version 1.0. (See
 //  accompanying file LICENSE_1_0.txt or copy at
 //  http://www.boost.org/LICENSE_1_0.txt)
-
 //  See http://www.boost.org for updates, documentation, and revision history. 
+
 #ifndef BOOST_INTEGER_BIT_MASK_HPP
 #define BOOST_INTEGER_BIT_MASK_HPP
 
@@ -22,10 +22,12 @@
  *  Mask which creates a mask give type, offset and width of the mask
  */
 template <typename T, typename Offset, typename Width>
-struct bit_maks
+struct bit_mask
 { };
 
-
+template <typename T, T Value>
+struct integral_mask
+{ };
 
 } // namespace boost
 

Modified: sandbox/SOC/2010/bit_masks/boost/integer/details/bit_mask_impl.hpp
==============================================================================
--- sandbox/SOC/2010/bit_masks/boost/integer/details/bit_mask_impl.hpp	(original)
+++ sandbox/SOC/2010/bit_masks/boost/integer/details/bit_mask_impl.hpp	2010-05-13 10:24:02 EDT (Thu, 13 May 2010)
@@ -1,3 +1,9 @@
+//  (C) Copyright Brian Bartman 2010.
+//  Distributed under the Boost Software License, Version 1.0. (See
+//  accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt)
+//  See http://www.boost.org for updates, documentation, and revision history. 
+
 #ifndef BOOST_BIT_MASK_IMPL_HPP
 #define BOOST_BIT_MASK_IMPL_HPP
 
@@ -77,9 +83,8 @@
 
 /** bit_mask_impl specialization over an mpl type. */
 template < typename MaskedType, typename IntegralType, IntegralType IntegralValue>
-struct bit_mask_impl< MaskedType, mpl::integral_c<IntegralType, IntegralValue>, unused_type>{
-
-};
+struct bit_mask_impl< MaskedType, mpl::integral_c<IntegralType, IntegralValue>, unused_type>
+{ };
 
 } // end of details namespace.
 } // end of boost namespace.

Modified: sandbox/SOC/2010/bit_masks/boost/integer/high_low_bits.hpp
==============================================================================
--- sandbox/SOC/2010/bit_masks/boost/integer/high_low_bits.hpp	(original)
+++ sandbox/SOC/2010/bit_masks/boost/integer/high_low_bits.hpp	2010-05-13 10:24:02 EDT (Thu, 13 May 2010)
@@ -0,0 +1,27 @@
+//  (C) Copyright Brian Bartman 2010.
+//  Distributed under the Boost Software License, Version 1.0. (See
+//  accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt)
+//  See http://www.boost.org for updates, documentation, and revision history. 
+
+
+#ifndef BOOST_HIGH_LOW_BIT_HPP
+#define BOOST_HIGH_LOW_BIT_HPP
+
+#include <boost/mpl/integral_c.hpp>
+#include <boost/type_traits.hpp>
+
+namespace boost {
+
+template <typename T, T Width>
+struct low_bits
+    :integral_constant<T, (~T(0) << Width) >
+{
+    // typedef integral_constant<T, (~T(0) << Width) > integral_type;
+    // using integral_type::value;
+    // using integral_type::type;
+};
+
+} // namespace boost 
+
+#endif

Modified: sandbox/SOC/2010/bit_masks/lib/integer/test/Jamfile.v2
==============================================================================
--- sandbox/SOC/2010/bit_masks/lib/integer/test/Jamfile.v2	(original)
+++ sandbox/SOC/2010/bit_masks/lib/integer/test/Jamfile.v2	2010-05-13 10:24:02 EDT (Thu, 13 May 2010)
@@ -13,3 +13,5 @@
         [ run low_bit_mask_test.cpp ]
         [ compile bit_mask_test.cpp ]
     ;
+
+# run low_bit_mask_test.cpp

Modified: sandbox/SOC/2010/bit_masks/lib/integer/test/low_bit_mask_test.cpp
==============================================================================
--- sandbox/SOC/2010/bit_masks/lib/integer/test/low_bit_mask_test.cpp	(original)
+++ sandbox/SOC/2010/bit_masks/lib/integer/test/low_bit_mask_test.cpp	2010-05-13 10:24:02 EDT (Thu, 13 May 2010)
@@ -1,6 +1,44 @@
 
+#include <boost/test/execution_monitor.hpp>
+#include <boost/assert.hpp>
+#include <boost/type_traits.hpp>
 #include <boost/integer/high_low_bits.hpp>
+#include <except>
+#include <string.h>
+// Testing of low_bits function.
+
+
+
+using namespace std;
+using namespace boost;
+
+
+struct bit_exception
+    :except
+{
+    void setValue(char* c) {
+        m_value = c;
+    }
+
+    virtual const char* what() const {
+        return "Failure: value is: " + m_value + "\n";
+    }
+
+    char* m_value;
+};
+typedef low_bits<unsigned int, 3>::type lbits;
 
 int main() {
+
+    bit_exception be;
+    be.setValue( );
+    throw(be);
+
+    // throw(lbits::value);
+    // std::cerr << lbits::value << std::endl;
+    BOOST_ASSERT(( is_same< lbits::type, unsigned int>::type::value ));
+    // BOOST_ASSERT(( lbits::value == 7 ));
+    // using namespace std;
+    
     return 0;
 }