diff options
Diffstat (limited to 'examples/IPC_SAP/UPIPE_SAP/ex1.cpp')
-rw-r--r-- | examples/IPC_SAP/UPIPE_SAP/ex1.cpp | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/examples/IPC_SAP/UPIPE_SAP/ex1.cpp b/examples/IPC_SAP/UPIPE_SAP/ex1.cpp deleted file mode 100644 index 5c98f6ed624..00000000000 --- a/examples/IPC_SAP/UPIPE_SAP/ex1.cpp +++ /dev/null @@ -1,147 +0,0 @@ -// Example for using ACE_UPIPE_SAP and ACE_Thread for intra-process -// $Id$ - -// communication. -// -// Author : Gerhard Lenzer and Douglas C. Schmidt - - -#include "ace/Stream.h" -#include "ace/UPIPE_Acceptor.h" -#include "ace/UPIPE_Connector.h" - -#if defined (ACE_HAS_THREADS) - -// Global thread manager. -static ACE_Thread_Manager thr_mgr; - -//ACE_UPIPE_Manager ltc_mgr; - -// Global pattern -static ACE_UPIPE_Addr addr ("pattern"); - -// peer1 thread. - -static void * -peer1 (void *) -{ - ACE_UPIPE_Stream c_stream; - - ACE_DEBUG ((LM_DEBUG, "(%t) peer1 starting connect\n")); - ACE_UPIPE_Connector con; - - if (con.connect (c_stream, addr) == -1) - ACE_DEBUG ((LM_DEBUG, "(%t) peer1 ACE_UPIPE_Connector failed\n")); - - ACE_Message_Block *mb = new ACE_Message_Block (20); - mb->copy ("hello", 6); - - if (c_stream.send (mb) == -1) - ACE_DEBUG ((LM_DEBUG, "(%t) error peer1 send\n")); - - if (c_stream.recv (mb) == -1) - ACE_DEBUG ((LM_DEBUG, "(%t) error peer1 recv\n")); - - ACE_DEBUG ((LM_DEBUG, "(%t) peer1 ack is \"%s\"\n", mb->rd_ptr ())); - - // Free up the memory block. - mb->release (); - - // Now try the send()/recv() interface. - char mytext[] = "This string is sent by peer1 as buffer"; - - ACE_DEBUG ((LM_DEBUG, "(%t) peer1 sending text\n")); - if (c_stream.send (mytext, sizeof mytext) == -1) - ACE_DEBUG ((LM_DEBUG, - "(%t) buffer send from peer1 failed\n")); - - char conbuf[30]; // Buffer to receive response. - - int i = 0; - - for (char c = ' '; c != '!'; i++) - { - if (c_stream.recv (&c, 1) == -1) - ACE_DEBUG ((LM_DEBUG, - "(%t) buffer recv from peer1 failed\n")); - else - conbuf[i] = c; - } - - conbuf[i] = '\0'; - ACE_DEBUG ((LM_DEBUG, - "(%t) peer1 received buffer with \"%s\"\n", - conbuf)); - c_stream.close (); - return 0; -} - -static void * -peer2 (void *) -{ - ACE_UPIPE_Acceptor acc (addr); - ACE_UPIPE_Stream s_stream; - - // Spawn a peer1 thread. - if (thr_mgr.spawn (ACE_THR_FUNC (peer1), (void *) 0, - THR_NEW_LWP | THR_DETACHED) == -1) - ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "spawn"), 0); - - ACE_DEBUG ((LM_DEBUG, "(%t) peer2 starting accept\n")); - - if (acc.accept (s_stream) == -1) - ACE_DEBUG ((LM_DEBUG, - "(%t) ACE_UPIPE_Acceptor.accept failed\n")); - - ACE_Message_Block *mb = 0; - - if (s_stream.recv (mb) == -1) - ACE_DEBUG ((LM_DEBUG, "(%t) peer2 recv failed\n")); - - ACE_DEBUG ((LM_DEBUG, "(%t) peer2 recv is \"%s\"\n", - mb->rd_ptr ())); - - mb->wr_ptr (mb->rd_ptr ()); - mb->copy ("thanks", 7); - - if (s_stream.send (mb) == -1) - ACE_DEBUG ((LM_DEBUG, "(%t) peer2 send failed\n")); - - char s_buf[42]; - ACE_DEBUG ((LM_DEBUG, "(%t) peer2 sleeping on recv\n")); - - if (s_stream.recv (s_buf, sizeof s_buf) == -1) - ACE_DEBUG ((LM_DEBUG, "(%t) peer2 recv failed\n")); - else - ACE_DEBUG ((LM_DEBUG, - "(%t) peer2 received buffer with \"%s\"\n", - s_buf)); - - ACE_OS::strcpy (s_buf, "this is the peer2 response!"); - - if (s_stream.send (s_buf, 30) == -1) - ACE_DEBUG ((LM_DEBUG, "(%t) peer2 send failed\n")); - - s_stream.close (); - return 0; -} - -int -main (int, char *[]) -{ - // Spawn a peer2 thread. - if (thr_mgr.spawn (ACE_THR_FUNC (peer2), (void *) 0, - THR_NEW_LWP | THR_DETACHED) == -1) - ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "spawn"), 1); - - // Wait for peer2 and peer1 threads to exit. - thr_mgr.wait (); - return 0; -} -#else -int -main (int, char *[]) -{ - ACE_ERROR_RETURN ((LM_ERROR, "threads not supported on this platform\n"), -1); -} -#endif /* ACE_HAS_THREADS */ |