Fix boost::interprocess::semaphore initialization.

Signed-off-by: AdolfoMartinez <[email protected]>

Author: adolfomarver

src/cpp/rtps/transport/shared_mem/RobustInterprocessCondition.hpp

@@ -161,7 +161,7 @@ class RobustInterprocessCondition
 
     struct SemaphoreNode
     {
-        bi::interprocess_semaphore sem;
+        bi::interprocess_semaphore sem {0};
         uint32_t next;
         uint32_t prev;
     };

thirdparty/boost/include/boost/interprocess/sync/interprocess_semaphore.hpp

@@ -60,9 +60,6 @@ class interprocess_semaphore
    #endif   //#ifndef BOOST_INTERPROCESS_DOXYGEN_INVOKED
    public:
 
-   //!Creates a interprocess_semaphore with initial count = 0.
-   interprocess_semaphore();
-   
    //!Creates a interprocess_semaphore with the given initial count.
    //!interprocess_exception if there is an error.
    interprocess_semaphore(unsigned int initialCount);
@@ -116,10 +113,6 @@ class interprocess_semaphore
 namespace boost {
 namespace interprocess {
 
-inline interprocess_semaphore::interprocess_semaphore()
-   : m_sem(0)
-{}
-
 inline interprocess_semaphore::interprocess_semaphore(unsigned int initialCount)
    : m_sem(initialCount)
 {}

thirdparty/boost/test/ThirdpartyBoostCompile_test.cpp

@@ -16,6 +16,7 @@
 #include <boost/interprocess/managed_shared_memory.hpp>
 #include <boost/interprocess/sync/interprocess_condition.hpp>
 #include <boost/interprocess/sync/named_mutex.hpp>
+#include <boost/interprocess/sync/interprocess_semaphore.hpp>
 #include <boost/interprocess/offset_ptr.hpp>
 #include <boost/thread/thread_time.hpp>
 
@@ -31,6 +32,7 @@ class ThirdpartyBoostCompileTest
     ThirdpartyBoostCompileTest()
     {
         boost::interprocess::named_mutex::remove("foo");
+        boost::interprocess::interprocess_semaphore sem {0};
 
         try
         {