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Diffstat (limited to 'examples/Threads/process_semaphore.cpp')
-rw-r--r-- | examples/Threads/process_semaphore.cpp | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/examples/Threads/process_semaphore.cpp b/examples/Threads/process_semaphore.cpp deleted file mode 100644 index 1a80e5ebe0d..00000000000 --- a/examples/Threads/process_semaphore.cpp +++ /dev/null @@ -1,62 +0,0 @@ -// $Id$ - -// This program tests ACE_Process_Semaphore. To run it, open 3 or 4 -// windows and run this program in each window... - -#include "ace/OS_main.h" -#include "ace/OS_NS_unistd.h" -#include "ace/Signal.h" -#include "ace/Log_Msg.h" -#include "ace/Process_Semaphore.h" - -ACE_RCSID(Threads, process_semaphore, "$Id$") - -static sig_atomic_t done; - -extern "C" void -handler (int) -{ - done = 1; -} - -int -ACE_TMAIN (int argc, ACE_TCHAR *argv[]) -{ - const ACE_TCHAR *name = argc == 1 ? ACE_TEXT("hello") : argv[1]; - int iterations = argc > 2 ? ACE_OS::atoi (argv[2]) : 100; - - ACE_Process_Semaphore pm (1, name); - - ACE_Sig_Action sa ((ACE_SignalHandler) handler, SIGINT); - ACE_UNUSED_ARG (sa); - - for (int i = 0; i < iterations && !done; i++) - { - ACE_DEBUG ((LM_DEBUG, "(%P|%t) = acquiring\n")); - if (pm.acquire () == -1) - ACE_DEBUG ((LM_DEBUG, "(%P|%t) = %p\n", "acquire failed")); - else - ACE_DEBUG ((LM_DEBUG, "(%P|%t) = acquired\n")); - - ACE_OS::sleep (3); - - if (pm.release () == -1) - ACE_DEBUG ((LM_DEBUG, "(%P|%t) = %p\n", "release failed")); - else - ACE_DEBUG ((LM_DEBUG, "(%P|%t) = released\n")); - - if (pm.tryacquire () == -1) - ACE_DEBUG ((LM_DEBUG, "(%P|%t) = %p\n", "tryacquire failed")); - else - ACE_DEBUG ((LM_DEBUG, "(%P|%t) = tryacquire\n")); - - if (pm.release () == -1) - ACE_DEBUG ((LM_DEBUG, "(%P|%t) = %p\n", "release failed")); - else - ACE_DEBUG ((LM_DEBUG, "(%P|%t) = released\n")); - } - - if (argc > 2) - pm.remove (); - return 0; -} |