dep/ACE_wrappers/ace/Semaphore.cpp

   1 // $Id: Semaphore.cpp 80826 2008-03-04 14:51:23Z wotte $
   2
   3 #include "ace/Semaphore.h"
   4
   5 #if !defined (__ACE_INLINE__)
   6 #include "ace/Semaphore.inl"
   7 #endif /* __ACE_INLINE__ */
   8
   9 #include "ace/Log_Msg.h"
  10 #include "ace/ACE.h"
  11
  12 ACE_RCSID (ace,
  13            Semaphore,
  14            "$Id: Semaphore.cpp 80826 2008-03-04 14:51:23Z wotte $")
  15
  16 ACE_BEGIN_VERSIONED_NAMESPACE_DECL
  17
  18 ACE_ALLOC_HOOK_DEFINE(ACE_Semaphore)
  19
  20 void
  21 ACE_Semaphore::dump (void) const
  22 {
  23 // ACE_TRACE ("ACE_Semaphore::dump");
  24
  25   ACE_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
  26   ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("\n")));
  27   ACE_DEBUG ((LM_DEBUG, ACE_END_DUMP));
  28 }
  29
  30 ACE_Semaphore::ACE_Semaphore (unsigned int count,
  31                               int type,
  32                               const ACE_TCHAR *name,
  33                               void *arg,
  34                               int max)
  35   : removed_ (false)
  36 {
  37 // ACE_TRACE ("ACE_Semaphore::ACE_Semaphore");
  38 #if defined(ACE_LACKS_UNNAMED_SEMAPHORE)
  39 // if the user does not provide a name, we generate a unique name here
  40   ACE_TCHAR iname[ACE_UNIQUE_NAME_LEN];
  41   if (name == 0)
  42     ACE::unique_name (this, iname, ACE_UNIQUE_NAME_LEN);
  43   if (ACE_OS::sema_init (&this->semaphore_, count, type,
  44                          name ? name : iname,
  45                          arg, max) != 0)
  46 #else
  47   if (ACE_OS::sema_init (&this->semaphore_, count, type,
  48                          name, arg, max) != 0)
  49 #endif
  50     ACE_ERROR ((LM_ERROR,
  51                 ACE_TEXT ("%p\n"),
  52                 ACE_TEXT ("ACE_Semaphore::ACE_Semaphore")));
  53 }
  54
  55 ACE_Semaphore::~ACE_Semaphore (void)
  56 {
  57 // ACE_TRACE ("ACE_Semaphore::~ACE_Semaphore");
  58
  59   this->remove ();
  60 }
  61
  62 ACE_END_VERSIONED_NAMESPACE_DECL