[Boost-commit] svn:boost r77909 - trunk/libs/interprocess/test

Subject: [Boost-commit] svn:boost r77909 - trunk/libs/interprocess/test
From: igaztanaga_at_[hidden]
Date: 2012-04-11 02:25:05

Author: igaztanaga
Date: 2012-04-11 02:25:04 EDT (Wed, 11 Apr 2012)
New Revision: 77909
URL: http://svn.boost.org/trac/boost/changeset/77909

Log:
Error correction for Visual and Clang
Text files modified: 
   trunk/libs/interprocess/test/heap_allocator_v1.hpp    |    10 +++++++---                              
   trunk/libs/interprocess/test/named_semaphore_test.cpp |    25 +++++++++++++++++++++++++               
   trunk/libs/interprocess/test/vectorstream_test.cpp    |     7 ++++++-                                 
   3 files changed, 38 insertions(+), 4 deletions(-)

Modified: trunk/libs/interprocess/test/heap_allocator_v1.hpp
==============================================================================
--- trunk/libs/interprocess/test/heap_allocator_v1.hpp	(original)
+++ trunk/libs/interprocess/test/heap_allocator_v1.hpp	2012-04-11 02:25:04 EDT (Wed, 11 Apr 2012)
@@ -90,7 +90,7 @@
    //!Returns the segment manager. Never throws
    segment_manager* get_segment_manager()const
    {  return ipcdetail::to_raw_pointer(mp_mngr);   }
-/*
+
    //!Returns address of mutable object. Never throws
    pointer address(reference value) const
    {  return pointer(addressof(value));  }
@@ -98,7 +98,7 @@
    //!Returns address of non mutable object. Never throws
    const_pointer address(const_reference value) const
    {  return const_pointer(addressof(value));  }
-*/
+
    //!Constructor from the segment manager. Never throws
    heap_allocator_v1(segment_manager *segment_mngr) 
       : mp_mngr(segment_mngr) { }
@@ -115,7 +115,11 @@
    //!Allocates memory for an array of count elements. 
    //!Throws boost::interprocess::bad_alloc if there is no enough memory
    pointer allocate(size_type count, cvoid_ptr hint = 0)
-   {  (void)hint; return ::new value_type[count];  }
+   {
+      (void)hint;
+      char *raw_mem = ::new char[sizeof(value_type)*count];
+      return boost::intrusive::pointer_traits<pointer>::pointer_to(reinterpret_cast<value_type &>(*raw_mem));
+   }
 
    //!Deallocates memory previously allocated. Never throws
    void deallocate(const pointer &ptr, size_type)

Modified: trunk/libs/interprocess/test/named_semaphore_test.cpp
==============================================================================
--- trunk/libs/interprocess/test/named_semaphore_test.cpp	(original)
+++ trunk/libs/interprocess/test/named_semaphore_test.cpp	2012-04-11 02:25:04 EDT (Wed, 11 Apr 2012)
@@ -97,6 +97,30 @@
 
 int recursive_named_semaphore_test_wrapper::count_ = 0;
 
+bool test_named_semaphore_specific()
+{
+   //Test persistance
+   {
+      named_semaphore sem(create_only, SemName, 3);
+   }
+   {
+      named_semaphore sem(open_only, SemName);
+      BOOST_INTERPROCES_CHECK(sem.try_wait() == true);
+      BOOST_INTERPROCES_CHECK(sem.try_wait() == true);
+      BOOST_INTERPROCES_CHECK(sem.try_wait() == true);
+      BOOST_INTERPROCES_CHECK(sem.try_wait() == false);
+      sem.post();
+   }
+   {
+      named_semaphore sem(open_only, SemName);
+      BOOST_INTERPROCES_CHECK(sem.try_wait() == true);
+      BOOST_INTERPROCES_CHECK(sem.try_wait() == false);
+   }
+
+   named_semaphore::remove(SemName);
+   return true;
+}
+
 int main ()
 {
    try{
@@ -105,6 +129,7 @@
       test::test_all_lock<named_semaphore_test_wrapper>();
       test::test_all_recursive_lock<recursive_named_semaphore_test_wrapper>();
       test::test_all_mutex<false, named_semaphore_test_wrapper>();
+      test_named_semaphore_specific();
    }
    catch(std::exception &ex){
       named_semaphore::remove(SemName);

Modified: trunk/libs/interprocess/test/vectorstream_test.cpp
==============================================================================
--- trunk/libs/interprocess/test/vectorstream_test.cpp	(original)
+++ trunk/libs/interprocess/test/vectorstream_test.cpp	2012-04-11 02:25:04 EDT (Wed, 11 Apr 2012)
@@ -20,7 +20,8 @@
 #include <boost/date_time/posix_time/posix_time_types.hpp>
 #include <stdio.h>
 
-using namespace boost::interprocess;
+namespace boost {
+namespace interprocess {
 
 //Force instantiations to catch compile-time errors
 typedef basic_string<char> my_string;
@@ -30,6 +31,10 @@
 template class basic_vectorstream<my_string>;
 template class basic_vectorstream<std::vector<char> >;
 
+}}
+
+using namespace boost::interprocess;
+
 static int vectorstream_test()
 {
    {  //Test high watermarking initialization