ChangeLogTag:Thu Apr 05 03:26:13 2001 Nanbor Wang <nanbor@cs.wustl.edu>

9 files changed, 311 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index c092ec4267f..8593c44164d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+Thu Apr 05 03:26:13 2001  Nanbor Wang  <nanbor@cs.wustl.edu>
+
+        * examples/Makefile:
+        * examples/Synch/Makefile:
+        * examples/Synch/README:
+        * examples/Synch/Synch.dsw:
+        * examples/Synch/proc_sema.cpp:
+        * examples/Synch/proc_sema.dsp: Added a new explame to play with
+	  process semaphores.
+
 Thu Apr 05 02:48:51 2001  Nanbor Wang  <nanbor@cs.wustl.edu>
 
 	* ace/MEM_IO.cpp (write): My earlier change was causing the test
diff --git a/ChangeLogs/ChangeLog-02a b/ChangeLogs/ChangeLog-02a
index c092ec4267f..8593c44164d 100644
--- a/ChangeLogs/ChangeLog-02a
+++ b/ChangeLogs/ChangeLog-02a
@@ -1,3 +1,13 @@
+Thu Apr 05 03:26:13 2001  Nanbor Wang  <nanbor@cs.wustl.edu>
+
+        * examples/Makefile:
+        * examples/Synch/Makefile:
+        * examples/Synch/README:
+        * examples/Synch/Synch.dsw:
+        * examples/Synch/proc_sema.cpp:
+        * examples/Synch/proc_sema.dsp: Added a new explame to play with
+	  process semaphores.
+
 Thu Apr 05 02:48:51 2001  Nanbor Wang  <nanbor@cs.wustl.edu>
 
 	* ace/MEM_IO.cpp (write): My earlier change was causing the test
diff --git a/ChangeLogs/ChangeLog-03a b/ChangeLogs/ChangeLog-03a
index c092ec4267f..8593c44164d 100644
--- a/ChangeLogs/ChangeLog-03a
+++ b/ChangeLogs/ChangeLog-03a
@@ -1,3 +1,13 @@
+Thu Apr 05 03:26:13 2001  Nanbor Wang  <nanbor@cs.wustl.edu>
+
+        * examples/Makefile:
+        * examples/Synch/Makefile:
+        * examples/Synch/README:
+        * examples/Synch/Synch.dsw:
+        * examples/Synch/proc_sema.cpp:
+        * examples/Synch/proc_sema.dsp: Added a new explame to play with
+	  process semaphores.
+
 Thu Apr 05 02:48:51 2001  Nanbor Wang  <nanbor@cs.wustl.edu>
 
 	* ace/MEM_IO.cpp (write): My earlier change was causing the test
diff --git a/examples/Makefile b/examples/Makefile
index b55c5c1f4ad..df8a15f2088 100644
--- a/examples/Makefile
+++ b/examples/Makefile
@@ -25,6 +25,7 @@ DIRS  =	ASX \
 	Shared_Malloc \
 	Shared_Memory \
 	System_V_IPC \
+	Synch \
 	Threads \
 	Timer_Queue
 
diff --git a/examples/Synch/Makefile b/examples/Synch/Makefile
new file mode 100644
index 00000000000..bbddc67f5cb
--- /dev/null
+++ b/examples/Synch/Makefile
@@ -0,0 +1,46 @@
+#----------------------------------------------------------------------------
+#	$Id$
+#
+#	Makefile for repeating token client application
+#----------------------------------------------------------------------------
+
+#----------------------------------------------------------------------------
+#	Local macros
+#----------------------------------------------------------------------------
+
+BIN   	= proc_sema
+
+FILES 	= proc_sema
+
+LSRC   	= $(addsuffix .cpp,$(FILES))
+LOBJ   	= $(LSRC:%.cpp=$(VDIR)%.o)
+SHOBJ	= $(addsuffix .so,$(FILES))
+
+BUILD 	= $(VBIN)
+
+#----------------------------------------------------------------------------
+#	Include macros and targets
+#----------------------------------------------------------------------------
+
+include		$(ACE_ROOT)/include/makeinclude/wrapper_macros.GNU
+include		$(ACE_ROOT)/include/makeinclude/macros.GNU
+include		$(ACE_ROOT)/include/makeinclude/rules.common.GNU
+include		$(ACE_ROOT)/include/makeinclude/rules.nonested.GNU
+include		$(ACE_ROOT)/include/makeinclude/rules.bin.GNU
+include		$(ACE_ROOT)/include/makeinclude/rules.local.GNU
+
+#----------------------------------------------------------------------------
+#	Local targets
+#----------------------------------------------------------------------------
+
+#----------------------------------------------------------------------------
+#	Dependencies
+#----------------------------------------------------------------------------
+
+# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
+# DO NOT DELETE THIS LINE -- g++dep uses it.
+# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
+
+
+
+# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
diff --git a/examples/Synch/README b/examples/Synch/README
new file mode 100644
index 00000000000..51dd14ce4ae
--- /dev/null
+++ b/examples/Synch/README
@@ -0,0 +1,21 @@
+This directory currently only contains one example for testing process
+semaphores.
+
+proc_sema:
+  This test can be used to test out the named process semaphores
+support on your platform.  It can be run as either a supplier or a
+consumer process.  The available options are:
+
+        -c:     Make us a consumer.
+        -s:     Make us a supplier.
+        -x:     Remove the semaphore after we're done.
+        -n:     Specify the name of the semaphore.
+        -i:     Number of acquire/release we'll perform.
+        -d:     Delay for # of second before exiting the program
+
+  You can use this test to see how process semaphores work.  For
+example, run the program as:
+
+   proc_sema -c -n 10
+   proc_sema -s -n 3
+   proc_sema -s -n 7
diff --git a/examples/Synch/Synch.dsw b/examples/Synch/Synch.dsw
new file mode 100644
index 00000000000..c305fe87d2e
--- /dev/null
+++ b/examples/Synch/Synch.dsw
@@ -0,0 +1,29 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00

+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!

+

+###############################################################################

+

+Project: "proc_sema"=.\proc_sema.dsp - Package Owner=<4>

+

+Package=<5>

+{{{

+}}}

+

+Package=<4>

+{{{

+}}}

+

+###############################################################################

+

+Global:

+

+Package=<5>

+{{{

+}}}

+

+Package=<3>

+{{{

+}}}

+

+###############################################################################

+

diff --git a/examples/Synch/proc_sema.cpp b/examples/Synch/proc_sema.cpp
new file mode 100644
index 00000000000..db925f8c15b
--- /dev/null
+++ b/examples/Synch/proc_sema.cpp
@@ -0,0 +1,95 @@
+/// $Id$
+
+#include "ace/Process_Semaphore.h"
+#include "ace/Synch_T.h"
+#include "ace/Get_Opt.h"
+
+int producer (ACE_SYNCH_PROCESS_SEMAPHORE &sema,
+              int iter)
+{
+  for (int i = iter; i > 0; --i)
+    {
+      ACE_DEBUG ((LM_DEBUG,
+                  "Try acquiring the semaphore (%d): ",
+                  i));
+
+      int result = sema.release ();
+
+      ACE_DEBUG ((LM_DEBUG,
+                  "%s",
+                  (result != 0 ? "fail\n" : "succeed\n")));
+    }
+  return 0;
+}
+
+int consumer (ACE_SYNCH_PROCESS_SEMAPHORE &sema,
+              int iter)
+{
+  for (int i = iter; i > 0; --i)
+    {
+      ACE_DEBUG ((LM_DEBUG,
+                  "Try acquiring the semaphore (%d): ",
+                  i));
+
+      int result = sema.acquire ();
+
+      ACE_DEBUG ((LM_DEBUG,
+                  "%s",
+                  (result != 0 ? "fail\n" : "succeed\n")));
+    }
+  return 0;
+}
+
+
+int main (int argc, ACE_TCHAR *argv[])
+{
+  ACE_Get_Opt getopt (argc, argv, "csn:xi:d:");
+
+  int is_consumer = 1;          // By default, make us a consumer.
+  int delete_sema = 0;
+  int iteration = 0;
+  int exit_delay = 0;
+  ACE_TCHAR *sema_name = ACE_TEXT ("Process_Semaphore_Test");
+
+  int opt;
+
+  while ((opt = getopt ()) != -1)
+    {
+      switch (opt)
+        {
+        case 'c':               // Make us a consumer.
+          is_consumer = 1;
+          break;
+        case 's':               // Make us a supplier.
+          is_consumer = 0;
+          break;
+        case 'x':               // Remove the semaphore after we're done.
+          delete_sema = 1;
+          break;
+        case 'n':               // Specify the name of the semaphore.
+          sema_name = getopt.optarg;
+          break;
+        case 'i':               // Number of acquire/release we'll perform.
+          iteration = ACE_OS::atoi (getopt.optarg);
+          break;
+        case 'd':
+          exit_delay = ACE_OS::atoi (getopt.optarg);
+          break;
+        default:
+          return -1;
+        }
+    };
+
+  ACE_SYNCH_PROCESS_SEMAPHORE sema (0, sema_name);
+
+  if (is_consumer != 0)
+    consumer (sema, iteration);
+  else
+    producer (sema, iteration);
+
+  ACE_OS::sleep (exit_delay);
+
+  if (delete_sema != 0)
+    sema.remove ();
+  return 0;
+}
diff --git a/examples/Synch/proc_sema.dsp b/examples/Synch/proc_sema.dsp
new file mode 100644
index 00000000000..13d6647a9b2
--- /dev/null
+++ b/examples/Synch/proc_sema.dsp
@@ -0,0 +1,89 @@
+# Microsoft Developer Studio Project File - Name="proc_sema" - Package Owner=<4>

+# Microsoft Developer Studio Generated Build File, Format Version 6.00

+# ** DO NOT EDIT **

+

+# TARGTYPE "Win32 (x86) Console Application" 0x0103

+

+CFG=proc_sema - Win32 Debug

+!MESSAGE This is not a valid makefile. To build this project using NMAKE,

+!MESSAGE use the Export Makefile command and run

+!MESSAGE

+!MESSAGE NMAKE /f "proc_sema.mak".

+!MESSAGE

+!MESSAGE You can specify a configuration when running NMAKE

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+!MESSAGE NMAKE /f "proc_sema.mak" CFG="proc_sema - Win32 Debug"

+!MESSAGE

+!MESSAGE Possible choices for configuration are:

+!MESSAGE

+!MESSAGE "proc_sema - Win32 Release" (based on "Win32 (x86) Console Application")

+!MESSAGE "proc_sema - Win32 Debug" (based on "Win32 (x86) Console Application")

+!MESSAGE

+

+# Begin Project

+# PROP AllowPerConfigDependencies 0

+# PROP Scc_ProjName ""

+# PROP Scc_LocalPath ""

+CPP=cl.exe

+RSC=rc.exe

+

+!IF  "$(CFG)" == "proc_sema - Win32 Release"

+

+# PROP BASE Use_MFC 0

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+# PROP BASE Intermediate_Dir "Release"

+# PROP BASE Target_Dir ""

+# PROP Use_MFC 0

+# PROP Use_Debug_Libraries 0

+# PROP Output_Dir "Release"

+# PROP Intermediate_Dir "Release"

+# PROP Target_Dir ""

+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c

+# ADD CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c

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+LINK32=link.exe

+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /machine:I386

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+

+!ELSEIF  "$(CFG)" == "proc_sema - Win32 Debug"

+

+# PROP BASE Use_MFC 0

+# PROP BASE Use_Debug_Libraries 1

+# PROP BASE Output_Dir "Debug"

+# PROP BASE Intermediate_Dir "Debug"

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+# PROP Use_MFC 0

+# PROP Use_Debug_Libraries 1

+# PROP Output_Dir "Debug"

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+# ADD BASE RSC /l 0x409 /d "_DEBUG"

+# ADD RSC /l 0x409 /d "_DEBUG"

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+# ADD BSC32 /nologo

+LINK32=link.exe

+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept

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