Wed Apr 29 18:55:13 1998 David L. Levine * ACE version 4.5 released. Wed Apr 29 12:25:05 1998 David L. Levine * ace/config-lynxos.h: added ACE_POLL_IS_BROKEN so that ACE_OS::sleep () uses select () instead of poll (). * tests/Map_Manager_Test.cpp: added a ssize_t loop index that's used to avoid signed/unsigned comparisons. Tue Apr 28 23:08:10 1998 Nanbor Wang * ace/Hash_Map_Manager.cpp: Bugs fixed. * tests/Map_Manager_Test.cpp: Added assertion tests on the number of iterations to ensure the test does run correctly. * tests/Map_Manager_Test.cpp (main): Disabled the VERBOSE_LITE Log_Msg flag before starting the real test and reenabled it after the tests. Tue Apr 28 06:49:50 1998 David L. Levine * ACE-INSTALL.html,os-patches/linux-patches.html: updated Linux glibc-2 info. ACE works with glib-2.0.7-7, unmodified. * ace/config-g++-common.h: added ACE_LACKS_STATIC_DATA_MEMBER_TEMPLATES with egcs. egcs 1.0.2 won't compile netsvcs/lib without it. * include/makeinclude/platform_vxworks5.x_ghs.GNU: fixed location of parenthesis in ppc check. Thanks to Brian Mendel for reporting this. * ace/High_Res_Timer.cpp: initialize global_scale_factor_ to 1000 on Linux. Mon Apr 27 07:18:54 1998 Nanbor Wang * ace/Service_Types.cpp: Changes to use typedef ACE_Service_Object_Exterminator to define . Thanks to Chuck Gehr for reminding this. * ace/Service_Object.h (ACE_Service_Object_Ptr): * netsvcs/servers/main.cpp (main): Added more comments on how to use ACE_Service_Object_Ptr with ACE_SVC_INVOKE correctly. * ace/OS.h (ACE_Service_Object_Exterminator): Define the type as extern "C" function pointer to make MVS happy. Thanks to Chuck Gehr for pointing this out. * ace/Service_Object.i (ACE_Service_Object_Ptr): Delete the underlying Service_Object after calling its fini() method. Thanks to Tom Arbuckle for pointing this out. Sun Apr 26 21:50:07 1998 David L. Levine * ace/Svc_Conf_l.cpp,etc/Svc_Conf_[ly].cpp.diff,etc/README: updated the patch files. Thanks to J. Russell Noseworthy for reporting problems with them. Sun Apr 26 01:05:20 1998 Douglas C. Schmidt * ACE version 4.4.43 released. Sat Apr 25 17:47:31 1998 Nanbor Wang * ace/OS.h (ACE_FACTORY_DECLARE): Added explicit casting for gobbler to prevent some weird compiler from complaining too much. * netsvcs/lib/Server_Logging_Handler_T.cpp (ACE_Server_Logging_Acceptor_T): We can't initialize the with a temporary object. Its content gets deleted right after the constructor exits. Sat Apr 25 11:55:01 1998 Alexander Babu Arulanthu * ace/Containers.h (class ACE_Double_Linked_List): Added comments.(, the parameter for this class should have T* next_ and T* prev_ fields in it. * ace/Containers.h (class ACE_Double_Linked_List): Corrected the documentation for the insert_head and insert_tail functions. Fri Apr 24 22:36:37 1998 David L. Levine * ace/Service_Config.cpp (process_directive): added ACE_UNUSED_ARG (directive). Fri Apr 24 18:40:08 1998 Irfan Pyarali * ace/Asynch_Acceptor.cpp (handle_accept): Fixed this method so that it has better flexibility and error checking. Also, added hooks so that users can do validation of remote connections. Also, a flag is checked before accept is reissued. Thanks to Jason Katz for reporting these upgrades. Fri Apr 24 16:33:14 1998 Steve Huston * ace/OS.h: ACE_FACTORY_DEFINE - in the generated gobble function, use the indicated object type to do the delete so 1) the aC++ compiler won't complain, and 2) so the service object is destructed properly. * tests/Env_Value_Test.cpp: Made it compile on Solaris. Fri Apr 24 15:45:38 1998 David L. Levine * ace/config-sunos5.5-*.h: set ACE_THR_PRI_FIFO_DEF to 30, because sched_get_priority_min is not implemented on Solaris 2.5.x. Fri Apr 24 09:12:39 1998 Nanbor Wang * tests/Env_Value_Test.cpp: Made it UNICODE safe. * tests/version_tests/version_tests.dsw: * tests/version_tests/OrdMultiSet_Test.dsp: Added new project file. Fri Apr 24 09:09:49 1998 David L. Levine * ace/config-linux-common.h: added ACE_HAS_4_4BSD_SENDMSG_RECVMSG. Thanks to Sandro Doro for recommending this. Fri Apr 24 04:12:39 1998 Nanbor Wang * tests/version_tests/version_tests.dsw: * tests/version_tests/OrdMultiSet_Test.dsp: Added new project file. Thu Apr 23 22:52:20 1998 Nanbor Wang * tests/tests.dsw: Somehow, Thread_Mutex_Test.dsp got removed from the workspace. * tests/Thread_Mutex_Test.dsp: Update include/lib path. Fri Apr 24 00:12:32 1998 Douglas C. Schmidt * ACE version 4.4.42 released. Thu Apr 23 22:28:02 1998 Douglas C. Schmidt * ace/Service_Config: Began adding support for the new service configurator feature that will make it possible to dynamically configure services that are read in from the command-line. Thanks to Karlheinz for requesting this. * ace/Parse_Node.cpp (open_handle), ace/Svc_Conf.l: The line for the service object for the service configurator contains the DLL specifications. Previously, it was possible to specify either the absolute path name of the DLL or only the name of the DLL itself. For the latter, the service configurator is searching for the DLL using the PATH environment variable. If we used the absolute path name it was not possible to use environment variables in the string. It is now possible to do this for Win32 using their %foo% notation. Thanks to Andreas Schuelke for providing these fixes. * etc/Svc_Conf_y.cpp.diff, etc/Svc_Conf_l.cpp.diff, ace/Makefile: Change the YY* symbols to ACE_YY* symbols to avoid clashes if we link with other flex/yacc generated code. * apps/Gateway/Gateway/gatewayd.cpp, apps/Gateway/Peer/peerd.cpp: Added a check to see if the svc.conf file exists before trying to parse the arguments. Thanks to Dani Flexer for reporting this. * apps/Gateway/Peer/Options.cpp (parse_args): Added the "C:" qualifier to the get_opt string. Thanks to Dani Flexer for reporting this. * ace/Activation_Queue.h: Extended ACE_Activation_Queue so that it can be a proper base class by making the destructor virtual and putting the methods into the protected section. Thanks to Garry Brother for this. * ace/XtReactor.cpp: Commented out most of the logic if we're running on Win32 because (1) it doesn't work correctly since HANDLEs are not ints and (2) there's no X windows on Win32 anyhow... * ace/XtReactor.h: Made ACE_XtReactor be ACE_Export'd. Thanks to Kirill Rybaltchenko for reporting this. Thu Apr 23 13:54:33 1998 David L. Levine * ace/Malloc.i (free): added ACE_UNUSED_ARG (ptr) if ACE_NDEBUG. * include/makeinclude/platform_chorus.GNU: include dtool/htgt-cf.rf from $(MERGEDIR) instead of $(CLASSIXDIR). Thanks to Wei Chiang for this update. Wed Apr 22 22:13:57 1998 Douglas C. Schmidt * ace/ace_bcc.ide: Added a new IDE for the Borland C++ compiler. Thanks to Valik Solorzano Barboza for this. * ace/Msg_WFMO_Reactor.cpp (wait_for_multiple_events): Fixed a missing semi-colon. Thanks to Jorn Jensen for reporting this. Wed Apr 22 21:53:12 1998 David L. Levine * config-linux-kcc.h: added #define ACE_SIZEOF_LONG_DOUBLE to 12 on i386. Thanks to Ben Eng for reporting this. Tue Apr 21 18:38:22 1998 Nanbor Wang * ace/ace_ce_dll.dsp: Removing a deprecated /windowsce:noconvert linker flag. Mon Apr 20 15:39:42 1998 Steve Huston * ace/Handle_Set.cpp: Access fds_bits elements using an fd_mask pointer rather than array indexing of the fds_bits array itself. HP-UX 11 plays some games with the fd_mask type - fd_mask is defined as an int32_t, but the fds_bits is an array of longs. This makes plainly indexing through the array by hand tricky, since the FD_* macros treat the array as int32_t. So the bits are in the right place for int32_t, even though the array is long. This, they say, is to preserve the same in-memory layout for 32-bit and 64-bit processes. So, we play the same game as the FD_* macros to get the bits right. See /usr/include/sys/_fd_macros.h. On all other systems, this amounts to practically a NOP, since this is what would have been done anyway, without all this type jazz. Sat Apr 18 13:59:55 1998 David L. Levine * ace/Naming_Context.h: removed trailing ';' at end of ACE_FACTORY_DECLARE. * ace/OS.*,Sched_Params.{h,cpp}: added support on Solaris for setting the LWP priority. It is necessary to set the LWP priority for bound threads in the Real-Time scheduing class. Thread priority is essentially ignored. See the pthread_setschedparam man page for more info. Thanks to Fred Kuhns for helping track this problem down. There is one drawback: to set the LWP priority, in ACE, a thread must set its own priority. There are examples in performance-tests/Misc/preempt.cpp: High_Priority_Task::svc (void) { // On Solaris 2.5.x, the LWP priority needs to be set. // This is the ACE way to do that . . . ACE_OS::thr_setprio (priority_); I don't know of a way to set the LWP priority for another thread. The problem is that there is no way that I know of to find the LWP ID of another (bound) thread. A thread can find the ID of its own LWP using _lwp_self (). * ace/config-sunos5*,README: added ACE_HAS_PRIOCNTL and ACE_NEEDS_LWP_PRIO_SET. * ace/config-osf1-4.0.h: added ACE_HAS_PRIOCNTL and ACE_LACKS_PRI_T. * performance-tests/Misc/preempt.cpp (svc): set LWP priority (on Solaris) by having the thread set its own priority. This test now passes on Solaris 2.5.1! * ace/High_Res_Timer.cpp (reset): initialize by assignment with 0 instead of using memset. Thanks to Carlos for noticing this. * ace/Object_Manager.cpp (ACE_Object_Manager ctor): allocate registered_objects_ after the allocation of ACE_STATIC_OBJECT_LOCK, just to be safe. Sat Apr 18 01:28:36 1998 Irfan Pyarali * ace/Timeprobe.h (class ACE_Timeprobe): Changed ACE_Timeprobe to use ACE_OS::gethrtime(). Sat Apr 18 01:14:30 1998 Irfan Pyarali * ace/OS.cpp (start and stop): start and stop should only be done when ACE_Countdown_Time::max_wait_time_ is non-zero. * ace/Acceptor.cpp (open): Only set the reactor if calls to open() and register_handler() succeeds. Fri Apr 17 21:00:21 1998 Steve Huston * ace/config-hpux11.h: Changes and comments around the ACE_DEFAULT_BASE_ADDR definition for 64-bit HP-UX 11. * ace/Naming_Context.cpp * ace/Malloc_T.cpp * ace/Memory_Pool.cpp: Hacks to work around bugs in HP-UX aC++ in 64-bit mode on HP-UX 11. * ace/OS.i: Addition of a facility that allows config.h to specify additional flags for ACE_OS::mmap, above what's set by the caller. It's done using a new definition, ACE_OS_EXTRA_MMAP_FLAGS. This was added primarily to allow setting of the MAP_ADDR32 flag on HP-UX 11 if the ACE_DEFAULT_BASE_ADDR is set in the 32-bit range to allow 32-bit and 64-bit programs to map the same region. Fri Apr 17 11:40:38 1998 Nanbor Wang * ace/OS.cpp (invoke): Should check against null thr_desc, not thr_desc->flag (). Thanks to "Erickson, Jack (CICG - NY GFX)" for reporting this. * ace/OS.h (ACE_Service_Object_Exterminator): Typedef of ACE factory cleanup funciton. (ACE_FACTORY_{DECLARE,DEFINE}): Added an extra argument to pass back destructor for the object created by the factory. Changed the ACE_FACTORY_DEFINE to generate this destructor function to pair with factory function so that we can deallocate the object in the same heap it was created. (ACE_SVC_INVOKE): This will now pass in 0, which means we don't want to use the destructor function. * ace/Parse_Node.{h,cpp} (symbol): Added an extra argument to get back the destructor function from ACE_FACTORY. Only Function_Node actually uses it. (ACE_Function_Node::symbol): Initialize the Service_Object with added destructor function ptr so it will get destructed in the "right place". * ace/Service_Config.{h,cpp} (load_static_svcs): Invoke the factory method with added argument to get back the destructor function and then, pass it in to ace_create_service_type function. (ACE_Service_Manager): Changed to use the more generic ACE_FACTORY_DEFINE than using ACE_SVC_FACTORY_DEFINE. (ACE_SERVICE_ALLOCATOR): Must match with signature of the new factory method. * ace/Service_Type.{h,cpp} (ACE_Service_Object_Type,ACE_Service_Type_Impl): Keep the destruction function in these object, if use provides one, then use it to destruct the object, otherwise, just use delete. * ace/Naming_Context.{h,cpp}: Changed to use ACE_FACTORY_{DEFINE,DECLARE}. * ace/Object_Manager.cpp: Changed the signature of Service_Manager. * ace/Svc_Conf.h: Changed the signature of ace_create_service_type. * ace/Svc_Conf_y.cpp: * ace/Svc_Conf.y: Try to get the destruction function from factories in svc_location. (ace_create_service_type): Pass in the destruction function if provided one. Fri Apr 17 08:31:38 1998 Douglas C. Schmidt * ace/Signal.cpp (dispatch): Fixed a typo. Thanks for David Levine's help pointing this out. Thu Apr 16 21:12:48 1998 Douglas C. Schmidt * ace/Signal.cpp: There was a major portability violation in the ACE_Sig_Handler::dispatch() method, which was previously acquiring a mutex lock. This is NOT permitted in the POSIX signal handler spec. In addition, the implementation had other nasty consequences related to dynamic allocation of memory in the signal handler, which has a bad habit of breaking non-reentrant uses of "new". The consequence of all this is that you really shouldn't be modifying signal handlers via the Reactor in multiple threads of control. In general, threads and signals are just plain evil, so they are best addressed via sigwait() anyhow... Thanks to Sumedh and Naga for first tracking this down. Thu Apr 16 20:51:42 1998 David L. Levine * ace/config-linux-pthread.h: added ACE_HAS_THREADS. ace/config-irix6.x-g++.h: added ACE_HAS_THREADS and ACE_MT_SAFE. Thanks to Dave Tallman for reporting these. Thu Apr 16 04:14:53 1998 Irfan Pyarali * ace/Timeprobe: This class is used to instrument code. This is accomplished by inserting time probes at different location in the code. ACE_Timeprobe then measures the time difference between two time probes. This class provides a lightweight implementation for measuring the time required to execute code between two time probes. When a time probe executes, it records the time, the id of the calling thread, and an event description. The event description can either be an unsigned long or a string (char *). If string are used, care must be taken cause only pointer copies are done and the string data is *not* copied. The recorded time probes can then be printed by calling print_times(). If you have used unsigned longs as event descriptions in any of your time probes, you must provide an event description table that maps the unsigned longs to readable strings. This map is a simple array of strings, and the event number is used as the index into the array when looking for the event description. If you have only used strings for the event description, this map is not necessary. Wed Apr 15 23:01:08 1998 Nanbor Wang * ace/Thread_Manager.cpp (exit): Don't delete the ACE_Thread_Exit object of the thread here. ACE_Thread_Manager::exit will be called back again when performing TSS cleanup. Thanks to Dave Tallman for the bug report. Wed Apr 15 17:12:14 1998 Steve Huston * ace/config-hpux-11.x-hpc++.h: Explicitly set ACE_SIZEOF_LONG based on compiler switch for processor/memory model. Wed Apr 15 16:25:38 1998 Irfan Pyarali * ace/WFMO_Reactor.cpp (handle_signal): Changed break to return 0. * ace/OS.cpp (uname): We have to make sure that the size of (processor + subtype) is not greater than the size of name->machine. So we give half the space to the processor and half the space to subtype. The -1 is necessary for because of the space between processor and subtype in the machine name. Thanks to Andrew Marchewka (Andrew_Marchewka@SRT.CCMAIL.compuserve.com) for suggesting these changes. Wed Apr 15 08:52:52 1998 David L. Levine * tests/Reactor_Exceptions_Test (handle_input): removed ACE_NOTREACHED wrapper around return statement at end. Now that the previous statement is a function call, the compiler (cxx) doesn't detect that the statement can't be reached. Wed Apr 15 01:03:42 1998 Douglas C. Schmidt * ace/OS.i (ACE_SOCKCALL_RETURN): Added a work-around for a Borland 5.02 compiler bug. The key turns out to be the throw-away intermediate assignment statement to correctly keep the value of WSAGetLastError(). Thanks to Dave Tallman for reporting this. Tue Apr 14 23:35:19 1998 Nanbor Wang * ace/Profile_Timer.cpp (elapsed_rusage): The differences of user time and system time for GETRUSAGE were not calculated. * performance-tests/Synch-Benchmarks/Options.cpp (print_results): Added dump code for ACE_HAS_GETRUSAGE. * ace/ace_{dll,lib}.dsp: Removed Service_Main.cpp from the projects. We don't really need them in ACE DLL. * ace/Service_Main.cpp: Removed the file from CVS. Lots of Service_Config examples can be found all round ACE directories so we really don't need it here anymore. Tue Apr 14 20:30:53 1998 Steve Huston * ace/OS.i (mutex_init, cond_init): Added sections to properly handle error conditions on platforms which claim ACE_HAS_PTHREADS_1003_DOT_1C. Tue Apr 14 16:39:42 1998 Nanbor Wang * ace/ACE.cpp (ldfind): Fixed a miscalculated string size. Thanks to Jason Katz for reporting the bug. Tue Apr 14 14:33:33 1998 David L. Levine * tests/Thread_Manager_Test.cpp (main): don't try to suspend/resume DCE threads, because they don't support it. Added a start barrier, to ensure that worker threads set up their signal handlers before the main thread tries to signal them. Drop DEFAULT_ITERATIONS from 100000 to 10000 because 100000 takes a long time on a 200 MHz Pentium. Tue Apr 14 12:59:04 1998 Douglas C. Schmidt * tests/Hash_Map_Manager_Test.cpp: Changed the consts to size_t, as well... Tue Apr 14 11:40:23 1998 David L. Levine * tests/Hash_Map_Manager.cpp: made type, size_t, of String_Table_size explicit, instead of using the default type of int. Tue Apr 14 10:10:46 1998 Douglas C. Schmidt * ACE version 4.4.41 released. Tue Apr 14 07:19:25 1998 David L. Levine * bin/make_release (create_kit): ACE+TAO instead of ACE_TAO. Thanks to Doug for reporting this. * ace/OS.h (ACE_Thread_Adapter): added friend class declaration to avoid g++ warning: only defines a private destructor and has no friends. * ace/OS.cpp (ACE_Thread_Adapter::invoke): only declare local thr_desc if ACE_HAS_WIN32 and ACE_HAS_MFC. Tue Apr 14 00:46:05 1998 Douglas C. Schmidt * ACE version 4.4.40 released. Mon Apr 13 19:19:13 1998 Douglas C. Schmidt * ace/OS: Made the destructor of ACE_Thread_Adapter private to keep people like Russ from abusing this class... ;-) * ace/OS.cpp (invoke): We were incorrectly deleting this and then using one of its fields! Thanks to the ever-vigilant Russ Noseworthy for reporting this. * ace/Log_Record.cpp (print): Added VERBOSE_LITE support to the code so we don't spew out quite so much information. * ace/Log_Msg.cpp (log): Replaced all calls to ACE_Log_Record::print() so that they pass the ACE_Log_Msg::flags_ parameter. * ace/Log_Record.h: Changed the 'int verbose' parameter to 'u_long verbose_flag' parameter so that we can pass in the ACE_Log_Msg::flags_ and check to see what they are enabled with! * tests/test_config.h: Changed VERBOSE to VERBOSE_LITE so we don't have quite so much junk printed out for the tests! * ace/Log_{Priority,Record}: Added a new flag called VERBOSE_LITE that isn't quite as verbose as VERBOSE (it only prints things that can change between calls to the ACE_Log_Msg::log() method). In addition, also changed the ACE_Log_Record::print() method so it prints the string format for the ACE_Log_Priority types. This is a lot more legible than printing the numbers. * ace: Removed all uses of ACE_HAS_WILDCARD_BIND. This is now the default behavior. If there's some weird platform that DOESN'T have this behavior, we'll deal with that by setting the ACE_LACKS_WILDCARD_BIND flag. * ace/OS.cpp (invoke): Removed the (void *) cast on delete this. It wasn't necessary. Thanks to Steve Huston and David Levine for reporting this. Mon Apr 13 19:12:49 1998 Nanbor Wang * ace/DEV_Connector.i (ACE_DEV_Connector): * ace/Asynch_IO.cpp (accept,addresses): UNICODE changes. Mon Apr 13 18:05:26 1998 Steve Huston * tests/Thread_Manager_Test.cpp: Disabled the suspend/resume action for Pthreads platforms. Mon Apr 13 10:18:59 1998 David L. Levine * ace/High_Res_Timer.i (hrtime_to_tv): in tv.usec calculation, moved the cast to long to after the division by global_scale_factor_. This is necessary for compatibility with ACE_U_LongLong. * bin/make_release (get_versions): use $KIT instead of hard-coded ACE, so that it works with TAO. (tag): translate dots to underscores, because CVS doesn't allow dots in tags. Thanks to Doug and Hans Rohnert for reporting these. Sun Apr 12 21:11:53 1998 Nanbor Wang * ace/OS.h: Prevent using ACE_HAS_MOSTLY_UNICODE_APIS without UNICODE. * ace/OS.cpp (thr_create): * ace/Thread_Manager.cpp (spawn_i): Removed directive ACE_NO_THREAD_ADAPTER and its related code. Sat Apr 11 22:20:51 1998 Nanbor Wang * tests/Thread_Manager_Test.cpp (main): Don't check execute result of kill_grp statement if we are running on Win32 platforms. thr_kill is not supported there. Sat Apr 11 20:00:12 1998 Douglas C. Schmidt * ACE version 4.4.39, released Sat Apr 11 20:00:12 1998. Sat Apr 11 19:58:56 1998 Douglas C. Schmidt * Nanbor removed a bunch of *.MAK files, which were quite large and taking up lots of space. Sat Apr 11 18:58:24 1998 Steve Huston * ace/INET_Addr.cpp: Fixed missing paren. * netsvcs/servers/servers4.mdp: Added ..\lib to include directories for Release build. Sat Apr 11 13:28:19 1998 Douglas C. Schmidt * ACE version 4.4.38, released Sat Apr 11 13:28:19 1998. Sat Apr 11 12:46:08 1998 Douglas C. Schmidt * ace/config-mvs.h: Added some ACE_SIZEOF_* macros for MVS. Thanks to Chuck Gehr for reporting this. * ace/INET_Addr.cpp: Added a newline and a better explanation of what went wrong if an error occurs. Thanks to Luca for reporting this. Fri Apr 10 02:42:35 1998 Nanbor Wang * ace/Log_Msg.{h,cpp} (log_hexdump): * ace/ACE.{h,cpp} (format_hexdump): The buffer to be hex-dumped should always be of type (const char *) no matter we have UNICODE system strings or not. * ace/OS.{h,cpp} (ACE_CE_Bridge): This new class bridges a text-based ACE programs with a default window that prints out the default ACE_Log_Msg output. CE always uses non-static object manager and we replace the original main function with a well know entry that the main window program can call back from to invoke the ACE program in a separate thread. * ace/Log_Record.{h,cpp}: Added support for passing strings as windows messages. * ace/Log_Msg.cpp (log): Specialized CE support. * windoezCE: The template windows program that receives ACE messages. See CE-Status or README file for more info. Fri Apr 10 00:41:23 1998 Douglas C. Schmidt * tests/Reactor_Exception_Test: Tidied the test up a bit. Thanks to Bob Laferriere for suggesting this. * tests/test_config.h: Enabled ACE_Log_Msg::VERBOSE since it gives more information that can be useful for debugging. Fri Apr 10 00:04:03 1998 Irfan Pyarali * ace/Proactor.cpp (post_completion): Added a new method to the Proactor. It can be used to post a result to the completion port of the Proactor. If errors occur, the result will be deleted by this method. If successful, the result will be deleted by the Proactor when the result is removed from the completion port. Therefore, the result should have been dynamically allocated and should be orphaned by the user once this method is called. Changed the timer mechanism to use this new method rather than posting to the completion port directly. Thanks to Jason Katz for the improvements. Thu Apr 9 17:31:47 1998 Douglas C. Schmidt * Updated all the Makefile dependencies and also added the appropriate CVS strings to all Makefiles. * examples/IPC_SAP/SOCK_SAP: Improved both the CPP-unserver.cpp and CPP-inserver.cpp programs so they work identically wrt concurrency and logic. * ace/LSOCK_Stream.cpp: Fixed the get_remote_addr() and get_local_addr() methods to work correctly. Apparently, getpeername() doesn't work appropriately for UNIX domain sockets, so we simply have both methods call getsockname(). Thanks to Chuck Gehr for pointing out this problem. * ace/FILE_IO.cpp (get_local_addr): The RHS has an additional field that is the FILE name, which did not get copied. Added an ACE_dynamic_cast() to do the right thing here. Thanks to Ganesh Pai for reporting this. * ace/Malloc*: Factored out all the code in ACE_Static_Allocator into a new non-templatized base class called ACE_Static_Base_Allocator so that we don't trigger multiply defined symbols when we use this in TAO. Thanks to Carlos for this very insightful trick! * tests/Thread_Manager_Test.cpp (main): Added ACE_ASSERT statements so that we bailout if things go awry. Thanks to Robert J. Laferriere for reporting this. Thu Apr 09 18:06:53 1998 Nanbor Wang * ace/High_Res_Timer.i (hrtime_to_tv): Cast the parameter for usec to long. It can be fixed because of Darrell's vigilance. Thu Apr 09 17:55:21 1998 Steve Huston * ace/config-hpux-10.x.h, config-hpux11.h, config-aix-4.2.x.h: Added ACE_HAS_WILDCARD_BIND. Thu Apr 09 16:43:26 1998 Irfan Pyarali * ace/ACE.*: Changed *_version() functions to be non-inlined. After this change, inclusion of ace/Version.h can be moved into ACE.cpp. This change helps as all of ACE doesn't have to be compiled after Version.h changes (Version.h changes every time a new beta is produced). Thu Apr 9 12:27:23 1998 Carlos O'Ryan * tests/Hash_Map_Manager_Test.cpp: POOL_SIZE was simple "const POOL_SIZE" I changed that to "const int POOL_SIZE". Added missing template instantiation for Static_Allocator. Thu Apr 09 10:50:18 1998 Nanbor Wang * ace/WFMO_Reactor.cpp (dump): Fixed signed/unsigned mismatched warnings on NT. Thanks to Darrell for noticing the bug. Thu Apr 9 09:37:08 1998 Douglas C. Schmidt * ace/Malloc_T: Moved the ACE_Static_Allocator::dump() method into the Malloc_T.cpp file so we'd get a vtable... Thanks to David Levine for reporting this. * tests/Hash_Map_Manager_Test.cpp (run_test): Added a return value to make G++ and David Levine happy ;-). Thu Apr 09 10:50:18 1998 Nanbor Wang * ace/WFMO_Reactor.cpp (dump): Fixed signed/unsigned mismatched warnings on NT. Thanks to Darrell for noticing the bug. Wed Apr 08 17:29:01 1998 Irfan Pyarali * ace/SOCK_Acceptor.cpp (open): There was a boo-boo in open() as we were only calling bind_port() and ignoring the port supplied by the user. Call bind_port only if port == 0. Wed Apr 8 01:09:52 1998 Douglas C. Schmidt * ace/Malloc_T: Added a new ACE_Static_Allocator class, which is highly optimized for allocations where (1) all the memory size is known in advance and (2) no deletions are done. This class will ultimately be used in TAO to improve it's startup performance for operation tables initialization. * tests/Hash_Map_Manager_Test.cpp: Enhanced the test so that it uses the new ACE_Static_Allocator feature. * ace/OS: Added support for the rename() method. Thanks to Ganesh Pai for suggesting this. * ace/config-win32-common.h, config-sunos*.h: config-irix-6*.h: Enable the ACE_HAS_WILDCARD_BIND macro. * ace/ACE.cpp: Modified the bind_port() method so that it is more efficient on platforms that interpret a 0 port to bind() as a request for the kernel to select the port. Thanks to Chris Cleeland for pointing this out. * ace/Hash_Map_Manager: Made a bunch of minor changes to fix some subtle deadlocks with intra-class locking. * tests/Map_Manager_Test.cpp: Restructured the tests so that we don't keep recomputing end() and rend() of the map in each loop iteration! Wed Apr 08 10:02:16 1998 David L. Levine * bin/make_release: added this script that creates ACE and/or TAO releases. * Makefile: added support for make_release. See comments at the top of the Makefile. The old release mechanism has been retained; to use it: make release-old or make releaseall-old. Wed Apr 08 00:37:33 1998 Irfan Pyarali * ace/ACE.cpp (bind_port): This call was not flexible enough as it always assumed that the user wanted INADDR_ANY. Added an extra parameter to this function where the user can pass in the addr that she is interested in. This extra parameter defaults to INADDR_ANY, so no existing should break. * ace/SOCK_Acceptor.cpp (open): Not enough information was being passed to the new ACE::bind_port() call. Changed open() so that the sin_addr part of the address is passed along to ACE::bind_port(). Tue Apr 07 15:25:08 1998 David L. Levine * ace/config-irix*.h: fixed determination of ACE_SIZEOF_LONG_DOUBLE, depending on system release and ABI. Thanks to Robert J. Laferriere for figuring it all out. Mon Apr 06 01:29:35 1998 Nanbor Wang * ace/ace_ce_dll.dsp: Update project files. Rearrange dll filenames a bit so that it's eaier to have various ACE libraries for various CE supported CPUs. Files for every supported CPU are generated under CPU specific directory as follow: CPU Directory Name Sh3 series ace/WCE/SH aced.{lib,dll} ace.{lib,dll} MIPS series ace/WCE/MIPS aced.{lib,dll} ace.{lib,dll} x86 emulation ace/WCE/x86em aced.{lib,dll} ace.{lib,dll} * ace/config-win32-common.h: Prevent CE from using wsock32.lib. Sun Apr 05 16:44:31 1998 Nanbor Wang * ace/OS.h (ASYS_ONLY_MULTIBYTE_STRING): New macro. Used to activate wchar string to char string conversion only under CE, under other cases, the argument to this macro is treated as a regular char string. * ace/INET_Addr.cpp (set): Changed to use ASYS_ONLY_MULTIBYTE_STRING. This has gotten out of control now. I need to think of a better name for these macros. Tue Apr 07 09:30:28 1998 David L. Levine * include/makeinclude/platform_lynxos.GNU: set up PATH when cross-compiling. With this change, users don't need to do anything special to their platform_macros.GNU or environment to cross-compile for LynxOS (assuming that the default platform_lynxos.GNU configuration is suitable). Mon Apr 06 16:28:32 1998 Steve Huston * examples/Service_Configurator/IPC-tests/server/svc.conf: Corrected library name to load tests from. Thanks to Sandro Doro for noticing there was a problem here. Sun Apr 05 10:20:26 1998 David L. Levine * include/makeinclude/platform_lynxos.GNU: only define CROSS-COMPILE if not building on LynxOS. * ace/OS.h: fixed ACE_CAST_CONST definition with Sun CC. Sun Apr 05 00:20:52 1998 Nanbor Wang * ace/ACE.h: Moved "#include "ace/OS.h" out of _ACE_H_ block to resolve the circular inclusion that occured when building ACE Unicode Release version. Sat Apr 04 21:19:32 1998 Douglas C. Schmidt * ACE version 4.4.37, released Sat Apr 04 21:19:32 1998. Sat Apr 04 19:41:03 1998 Nanbor Wang * ace/OS.cpp (thr_exit): Forgot to access creation flags thru the access function. Sat Apr 04 14:01:53 1998 Steve Huston * performance-tests/Makefile: Put UDP back in dir list. Sat Apr 04 07:45:33 1998 David L. Levine * ace/Basic_Types.h,config-sunos4*.h,README: don't use u_longlong_t on Suns if ACE_LACKS_U_LONGLONG_T is defined. Define ACE_LACKS_U_LONGLONG_T in all SunOS4 config files. Thanks to John Lindal for reporting this. Sat Apr 4 02:06:57 1998 Nanbor Wang * ace/OS.cpp (invoke,thr_exit): (*Win32*) We also need to consider threads that are not spawned by ACE_Thread_Manager by checking the validity of cached ACE_Thread_Descriptor. In any rate, please avoid using thread functions in ACE_Thread::* and ACE_OS::thr_* directly. Sat Apr 4 01:03:17 1998 Alexander Babu Arulanthu * ace/Map_Manager.cpp (map): Added map method for the iterator interface. Sat Apr 4 00:55:30 1998 Douglas C. Schmidt * netsvcs/clients/Naming/{Client,Dump_Restore}/Makefile: Moved all program source names to PSRC, not SRC, for 'make depend'. Fri Apr 3 21:18:51 1998 Douglas C. Schmidt * ace/OS.cpp (cleanup): Moved ACE_Cleanup::cleanup() back into the *.cpp file so that we have at least one non-inline virtual function. * ace/OS (cleanup): Created a dummy ACE_Cleanup constructor since the lack of this may be causing a bug with CC and the linker for TAO's IDL compiler. Also moved the constructor and destructor of ACE_Cleanup into the OS.i file and made them inline. We'll fix this bug yet!!!! Fri Apr 03 18:45:35 1998 Steve Huston * apps/JAWS/clients/Blobby/Makefile * apps/JAWS/clients/Caching/Makefile * examples/ASX/Event_Server/Event_Server/Makefile * examples/ASX/UPIPE_Event_Server/Makefile * examples/Logger/simple-server/Makefile * examples/Mem_Map/IO-tests/Makefile * examples/Reactor/Multicast/Makefile * examples/Service_Configurator/Misc/Makefile * examples/Shared_Malloc/Makefile * performance-tests/Synch-Benchmarks/Makefile Adjusted for corresponding changes to rules.bin.GNU and/or rules.lib.GNU, below. * examples/Connection/non_blocking/Makefile * examples/Service_Configurator/IPC-tests/server/Makefile * examples/Timer_Queue/Makefile * performance-tests/Misc/Makefile Moved all program source names to PSRC, not SRC, for 'make depend'. * performance-tests/Makefile: Removed UDP from list of dirs to build. * include/makeinclude/rules.bin.GNU: Set OBJEXT and VOBJS from the SRC files in the Makefile (LSRC sets VLOBJS in rules.lib.GNU; SRC sets VOBJS in rules.bin.GNU). * include/makeinclude/rules.local.GNU: depend rule will also operate on $(PSRC) in addition to $(SRC). PSRC is new - if you have more than one program to build in a makefile, set PSRC to the source files for make depend. * include/makeinclude/rules.lib.GNU: Use VLOBJS for archive lib object files; using VOBJS gets it confused with VOBJS in rules.bin.GNU and makes it very difficult to build lib and exe from same Makefile. Fri Apr 3 10:40:10 1998 Nanbor Wang * ace/OS.cpp (invoke): We were using AfxGetThread to determine whether a thread was created with AfxBeginThread or _beginthreadex. This seemed to cause some subtle problem with MSVC 4.2. Since we always cached the Thread_Descriptor in TSS now, we can just check how a thread was created and use the appropriate thread exiting method. Thanks to Detlef Becker for tracing down this obscure bug. * ace/Thread_Manager.{h,i} (flags): Added this new access function into ACE_Thread_Descriptor to get the creation flags for a thread. Fri Apr 03 10:01:32 1998 Steve Huston * ace/ACE.cpp (handle_timed_complete): On AIX, always check a completed non-blocking connect() because AIX sets only the write handle from select regardless of whether the connect succeeded or not. * netsvcs/clients/Naming/Dump_Restore/Dump_Restore.cpp: Removed the #include - this is taken care of via ace/OS.h. Having the #include in Dump_Restore.cpp caused some very weird compile errors on DG/UX. * netsvcs/lib/Server_Logging_Handler.cpp: Fixed template instantiations for Base_Optimizer, non-static logging cases. Fri Apr 03 09:16:24 1998 David L. Levine * ace/OS.cpp (ACE_TSS_Info::key_in_use): return true if thread_count_ > 0, not if it is != -1. Thanks to Chris Lahey for finding and reporting this. * ace/OS.i (thr_yield): on VxWorks, changed argument of ::taskDelay () from 0 to 1. With an argument of 0, ::taskDelay () doesn't appear to yield the current thread. * tests/run_tests.vxworks: Reactor_Notify_Test is OK on VxWorks now. * ace/OS.h,config-sunos5.5-sunc++-4.x.h: added ACE_CAST_CONST, so that we can work around broken cast constness requirements with Sun CC 4.2. It requires, for example, that a reinterpret cast to a local pointer variable in a const member function be const. Wrong. * ace/Basic_Types.i (operator/ and %): fixed comments: former instead of latter. Thu Apr 02 16:23:12 1998 Irfan Pyarali * ace/WFMO_Reactor.i (dump): Also changed the method from HANDLE to ACE_HANDLE. Thu Apr 2 15:36:20 1998 Douglas C. Schmidt * ace: Added #define ACE_HAS_STL_QUEUE_CONFLICT to the config files which had ACE_HAS_STL_MAP_CONFLICT defined, i.e., config-sunos5.5-g++.h config-sunos5.5-sunc++-4.x.h Thanks to Russ Noseworthy for reporting this. Thu Apr 2 15:14:35 1998 Sumedh Mungee * ace/WFMO_Reactor.h (dump): Renamed HANDLE to ACE_HANDLE. Thu Apr 02 14:23:11 1998 David L. Levine * tests/Reactor_Notify_Test.cpp (Supplier_Task::handle_output): added a thr_yield () so that the Supplier_Task always gets a chance to run. * tests/run_tests.sh: Reactor_Notify_Test is OK on Chorus now. Wed Apr 01 18:59:42 1998 Irfan Pyarali * ace/WFMO_Reactor.cpp (dump): Added dump() methods. * ace/Msg_WFMO_Reactor.cpp (wait_for_multiple_events): Reverted Nanbor's change. The flag is properly set in ACE_Msg_WFMO_Reactor::alertable_handle_events(). Wed Apr 1 15:40:01 1998 Douglas C. Schmidt * ace: Made the WMFO_Reactor and Select_Reactor's dump() methods virtual to underscore the fact that the Reactor_Impl's new dump() method is also virtual. * ace/OS.h: Changed ACE_HAS_STL_MAP_CONFLICT to ACE_HAS_STL_QUEUE_CONFLICT for the appropriate cases in ACE. Thanks to Russ Noseworthy for reporting this. * ace/CORBA_Handler.cpp (ACE_CORBA_Handler): The reference_count_ data member wasn't being initialized correctly. Thanks to Mahesh Chandwani for reporting this. * ace: Renamed config-sunos5.5-sunc++-4.x-orbix.h to config-sunos5.x-sunc++-4.x-orbix.h since this config file works with SunOS 5.5 and 5.6. Thanks to Mahesh Chandwani for reporting this. Wed Apr 01 16:28:30 1998 David L. Levine * ace/Reactor.{h,cpp},Reactor_Impl.h (dump): added dump () method, which calls the (existing) dump () in the reactor implementation. * ace/High_Res_Timer.* (hrtime_to_tv): fixed conversion of ACE_hrtime_t to ACE_Time_Value to be compatible with ACE_U_LongLong. Wed Apr 01 09:32:27 1998 Nanbor Wang * ace/Msg_WFMO_Reactor.cpp (wait_for_multiple_events): Should not wait for all objects in this function. Tue Mar 31 15:27:25 1998 Steve Huston * apps/JAWS/server/JAWS_Pipeline_Handler.cpp: Defined 'status' in the put() function. * ace/config-dgux-4.x-ghs.h: Removed settings for ACE_SIZEOF_LONG_LONG since the compiler doesn't really support a long long that ACE is looking for (64-bit). Use the ACE-supplied ACE_ULongLong type. Tue Mar 31 10:46:23 1998 Nanbor Wang * ace/Msg_WFMO_Reactor.cpp: Changed to use MsgWaitForMultipleObjects if we are not under NT. Also in MsgWaitForMultipleObjectsEx, we should use NT defined flags instead of the boolean "alertable" directly. Tue Mar 31 07:22:09 1998 David L. Levine * ace/OS.i (cond_timedwait): restored ACE_HAS_DCE_DRAFT4_THREADS behavior to use absolute time. Special-case only on LynxOS, which requires a relative time. Thanks to Steve Coy for reporting this on HP-UX. * tests/Thread_Manager_Test.cpp (worker): cache the thread's Signal_Catcher on entry. That way, we don't have to dereference it in the worker's loop. It seems that a worker thread can continue to run after main exits (and cleans up TSS). That shouldn't happen, but it looks like it does on Linux, LynxOS, and Digital Unix. Thanks to James CE Johnson for verifying that the fix works on Linux/ Intel and DU 4.0. * examples/Threads/task_five.cpp (main): wrapped return statement at end with ACE_NOTREACHED. This will prevent compiler warnings from Green Hills and DEC CXX, and maybe SGI cc. Fri Mar 27 23:04:08 1998 David L. Levine * ace/config-linux-common.h: added ACE_DEFAULT_MAX_SOCKET_BUFSIZ 65535, because some Linux 2.1.x kernels fail setsockopts if bigger than that. Thanks to Ravi Nagabhyru for reporting that. Also changed hard-code ACE_PAGESIZE to ACE_HAS_GETPAGESIZE, even though getpagesize () doesn't get used. ACE_OS::getpagesize () uses sysconf on Linux. * performance-tests/UDP/udp_test.cpp (main): getopt.optarg instead of optarg, for -f option. * ace/IPC_SAP.cpp (enable,disable): removed the ACE_NOTREACHED wrappers around the return statements. Seems that some versions of Green Hills complain about an unreachable statement, but we'll live with it. This change is only visible with SGI, DEC CXX, and Green Hills. * include/makeinclude/platform_vxworks5.x_ghs.GNU: added missing close paren after ppc conditional. Thanks to Brian Mendel for reporting this. Fri Mar 27 16:47:26 1998 Steve Huston * tests/tests.mdp: Made settings for Env_Value_Test consistent with other tests, so that run_tests.bat can find it. * netsvcs/servers/servers4.mdp: Added ..\lib to Include directories when building in Release mode. Fri Mar 27 13:55:13 1998 Nanbor Wang * ace/High_Res_Timer.i (gettime): ACE_OS::gettimeofday doesn't take any argument. Fri Mar 27 09:50:52 1998 Steve Huston * ace/Strategies_T.cpp: Added #include "ace/Service_Repository.h" for compile on HP. Thanks to Steve Coy for this. Fri Mar 27 09:21:21 1998 David L. Levine * tests/test_config.h: with Green Hills on VxWorks, rename main to ace_main for compatibility with run_tests.vxworks. * ace/OS.{h,i},High_Res_Timer.* (gethrtime): added an optional argument to allow specifying start/increment/stop to a timer. It is currently only used on Chorus. On Chorus, using the default ACE_HRTIMER_GETTIME will use clock_gettime () instead of sysBench (). sysBench () disables interrupts, so it must be used with care. Thu Mar 26 21:18:57 1998 David L. Levine * ace/Basic_Types.h,config-g++-common.h,config-freebsd*.h, config-netbsd.h: moved setting of ACE_SIZEOF_LONG_DOUBLE to 12 from Basic_Types.h to config-g++-common.h and the FreeBSD/NetBSD config files. Thu Mar 26 20:53:30 1998 Nanbor Wang * ace/Containers.{h,i,cpp}: Changed the template parameter name to to avoid namespace polution. Thank to John Mulhern <9107@MN3.LAWSON.lawson.com> for suggestion this. Thu Mar 26 17:23:38 1998 Douglas C. Schmidt * ACE version 4.4.36, released Thu Mar 26 17:23:38 1998. Thu Mar 26 12:54:57 1998 David L. Levine * ace/IPC_SAP.cpp (enable,disable): wrapped return statement at end with ACE_NOTREACHED. * include/makeinclude/platform_vxworks5.x_ghs.GNU: added support for x86 targets. * ace/Basic_Types.h: sizeof (long double) is 8 on ghs/VxWorks/i386, not 12. Wed Mar 25 10:10:04 1998 David L. Levine * include/makeinclude/platform_{chorus,vxworks5.x}_ghs.GNU: change OFLAGS to OCFLAGS. * include/makeinclude/platform_chorus_ghs.GNU: if debug is enabled, link with crth_d.s.o instead of crth.s.o. * ace/config-g++common.h: don't #define ACE_HAS_TEMPLATE_SPECIALIZATION with egcs 2.91. Thanks to Sudish Joseph and Loren Rittle for reporting this apparent bug with egcs 2.91. (egcs 2.90 builds ACE cleanly with ACE_HAS_TEMPLATE_SPECIALIZATION.) * include/makeinclude/platform_vxworks5.x_g++.GNU: add VxWorks host bin directory to PATH if its not already there. Tue Mar 24 19:48:44 1998 Irfan Pyarali * ace/Proactor.cpp (timeout): Changed comparison from || to &&. Thanks to Jason Katz for reporting this. Tue Mar 24 18:14:18 1998 Steve Huston * ace/Env_Value_T.h: added #include "ace/OS.h" to get the definition for ACE_static_cast - AIX xlC needs it for auto template generation. Tue Mar 24 09:00:36 1998 Carlos O'Ryan * bin/auto_compile: Missing newline after the "DISABLED" message. Tue Mar 24 07:38:44 1998 David L. Levine * ace/config-sunos5.5-g++.h: replaced ACE_PAGE_SIZE with ACE_HAS_GETPAGESIZE, and added ACE_HAS_STL_MAP_CONFLICT. Thanks to Loren Rittle for reporting these. Mon Mar 23 12:06:30 1998 David L. Levine * performance_tests/UDP/udp_test.cpp: made use of the Reactor optional. With this change, the performance is comparable to the original C version. * ace/OS.{h,i} (wslen,wscpy): added these, and WChar typedef, for TAO. * include/makeinclude/platform_chorus_ghs.GNU: moved directories to /project/doc/mvme/. * ace/config-vxworks5.x.h: protected #define of ACE_MAIN so that it can be #defined on the command line. Mon Mar 23 11:38:43 1998 Nanbor Wang * ace/OS.h (MAXPATHLEN): Guard the MAXPATHLEN definition with #ifndef in case if has already been defined. Thanks to "Patrick J. McNerthney" for reporting this. Mon Mar 23 03:18:50 1998 Douglas C. Schmidt * ACE version 4.4.35, released Mon Mar 23 03:18:50 1998. Mon Mar 23 00:03:37 1998 Irfan Pyarali * examples/Reactor/ReactorEx/test_abandoned.cpp: Tests the WFMO_Reactor's ability to handle abandoned mutexes. * examples/Reactor/ReactorEx/test_apc.cpp: Tests the WFMO_Reactor's ability to handle regular APC notifications. Sun Mar 22 23:47:00 1998 Irfan Pyarali * ace/WFMO_Reactor.cpp: Added code to the Reactor to make it more resilient when the wait() function returns WAIT_IO_COMPLETION and WAIT_ABANDONED. ok_to_wait: Keep waiting if wait() returns WAIT_IO_COMPLETION. dispatch: Return if wait() returns WAIT_IO_COMPLETION. dispatch_handles: Added code to correctly handle WAIT_ABANDONED and to correctly figure out the index of the handler to be dispatched. Thanks to Beskrovny Evgeny (evgeny_beskrovny@icomverse.com) of Comverse Network Systems for pointing out the problem with WAIT_IO_COMPLETION. * ace/Reactor.cpp (run_alertable_event_loop): Added new function that runs the Reactor using alertable_handle_events() instead of handle_events(). Sat Mar 21 19:58:42 1998 Nanbor Wang * ace/OS.i (flock_destroy): lock->lockname_ should be cast to LPTSTR instead of char*. Thanks to Goran Lowkrantz for reporting this. * examples/Threads/task_five.cpp: Allow users to set thread stack size from command lines. If a user doesn't give one, it will be set to 8k on non-Windows platforms. Fri Mar 20 22:07:15 1998 Nanbor Wang * ace/ACE_Library.{mak,mdp}: Added Msg_WFMO_Reactor. * ace/Asynch_IO.cpp (cancel): Added version check because MSVC 4.2 doesn't support CancelIo. Fri Mar 20 21:46:16 1998 Douglas C. Schmidt * ACE version 4.4.34, released Fri Mar 20 21:46:16 1998. Fri Mar 20 20:53:27 1998 Nanbor Wang * ace/Parse_Node.cpp: Fixed typos. Fri Mar 20 14:18:53 1998 Douglas C. Schmidt * performance-tests/UDP/udp_test.cpp: Completed the ACE'ification of this test. Fri Mar 20 09:31:22 1998 David L. Levine * ace/OS.h: with ACE_LACKS_WCHAR_T, changed wchar_t typedef from long to ACE_UINT32 to ensure that it is 4 bytes on any platform. * performance-tests/UDP/udp_test.cpp: added this test, which provides UDP performance statistics. Thanks to Fred Kuhns for contributing the test. Thu Mar 19 10:15:27 1998 Steve Huston * ace/OS.i: Changed the dynamic library load/unload code so that on HP-UX, g++ does the same thing as aC++ (not like HP C++), using and shl_(un)load. Thanks to Kirill Rybaltchenko for this change. Thu Mar 19 10:13:35 1998 David L. Levine * performance-tests/Misc/preempt.cpp: 1) Added -f option to fork instead of spawning new threads. 2) Added -l option for specifying number of iterations of low priority thread/process. 3) On Solaris, print LWP ID. Thu Mar 19 02:47:42 1998 Nanbor Wang * ace/ace_dll.dsp: Link against user32.lib for all configurations for we now use Msg_WFMO and related APIs in ACE. (We should do the same to ace_lib.dsp.) * ace/config-WinCE.h: Added dummy definition of stdin and stdout. They don't have any real effect. * ace/ACE.{h,cpp} (ldopen,ldfind): Made these functions visible under CE. Modified them to work under CE. * ace/OS.cpp: Added scope name to day_of_week_name and month_name. They are used only on CE. * ace/OS.{h,i}: Added some dummy C methods for CE. Yacc and Lex generated codes use these functions, although we don't really use them in ACE. * ace/OS.i (exit): Added implementation of ACE_OS::exit under CE. Since there's no ExitProcess available, I use TerminateProcess, which is not exactly the same as using ExitProcess but that's the closest thing I can think of. (open): Made the char version unsupported under CE. (fread,fwrite,...): Added dummy C methods definition for CE. * ace/Parse_Node.cpp: Regular CE stuff. There's a boundary of char/wchar functions somewhere in this file. Most Svc_Conf stuff uses char functions but the information gets converted to wchar later. * ace/Service_Config.{h,i}: Added char version function for Service_Type under CE. Service_Type (and its subclasses) are the boundary of char/wchar functions. * ace/Service_Object.{h,i}: Added the chname method which always returns char value of a Service_Object under all platforms. * ace/Svc_Conf.y: * ace/Svc_Conf_y.cpp: * ace/Object_Manager.{cpp}: Regular CE stuff. * ace/Svc_Conf_l.cpp: Regular CE stuff. Haven't figure out a way to modify this from Svc_Conf.l yet. * ace/Service_Config.cpp * ace/Object_Manager.{cpp}: Ifdef'ed inclusion of Naming Context related header files out. Naming context uses Registry which uses iostream and STL, both are not available on CE (yet?). * ace/WFMO_Reactor.{h,cpp}: * ace/Proactor.{h,i,cpp}: * ace/Asynch_IO.{h,cpp}: Ifdef'ed the body so they are not visible under CE. CE doesn't have asynchronous IO. Wed Mar 18 21:30:39 1998 Douglas C. Schmidt * ACE version 4.4.33, released Wed Mar 18 21:30:39 1998. Wed Mar 18 16:36:17 1998 Douglas C. Schmidt * Makefile (releaseall): There is no more TAO.tar.gz. There are now two tar files, ACE.tar.gz and ACE+TAO.tar.gz. ACE+TAO.tar.gz contains ALL of ACE. In particular, it will always have the same version number and same ACE contents as ACE.tar.gz. The intent here is that people who just want to use ACE will use ACE.tar.gz and people who want to use ACE and TAO will use ACE+TAO.tar.gz. Thanks to David Levine and Irfan for helping with this. Wed Mar 18 15:50:30 1998 Nanbor Wang * ace/Log_Msg.cpp (ACE_Log_Msg): Added codes to grab ACE_Log_Msg_Manager's lock while updating the instance_count_. There was a race condition without the change. Thanks to Detlef Becker's thread creation stress test to reveal the bug. Tue Mar 17 17:20:00 1998 Nanbor Wang * examples/Threads/test.dsw: * examples/Threads/task_five.cpp: * examples/Threads/task_five.dsp: * examples/Threads/Makefile: Added a new ACE_Task testing program. Thanks to Detlef Becker for providing the source. Wed Mar 18 11:00:11 1998 Alexander Babu Arulanthu * ace/Hash_Map_Manager.cpp (map): This method has been added to the ACE_Hash_Map_Iterator_Base class. Wed Mar 18 09:25:30 1998 Chris Gill * ace/ace.dsw: added user32.lib to link for dynamic library on NT for all builds. Wed Mar 18 09:22:13 1998 David L. Levine * ace/Containers.cpp,Hash_Map_Manager.cpp,Map_Manager.cpp (operator *): initialize retv to 0 to avoid warning about using it before setting its value. * tests/Thread_Mutex_Test.cpp (test): added no-op statement to suppress GHS warning about unused local variable "mutex". * tests/Priority_Buffer_Test.cpp (consumer): added no-op statement to suppress GHS warning about unused local variable "cur_priority". * ace/README: removed ACE_HAS_BOOL. It was unused. * performance-tests/Misc/basic_func.{h,cpp},basic_perf.cpp: With MSVC 5.0, do something in the empty iteration because otherwise it gets completely optimized away. Thanks to Alexander Ovsiankin for providing this fix. Tue Mar 17 23:53:56 1998 Douglas C. Schmidt * examples/Threads/task_five.cpp (main): Reformatted Detlef's new torture test so that it conforms to ACE programming conventions. Tue Mar 17 23:22:20 1998 Irfan Pyarali * ace/Reactor.cpp (ACE_Reactor): If ACE_USE_MSG_WFMO_REACTOR_FOR_REACTOR_IMPL is defined, use ACE_Msg_WFMO_Reactor for ACE_Reactor::instance(). * examples/Reactor/ReactorEx/test_window_messages.cpp: Tests Msg_WFMO_Reactor's ability to handle regular events and window messages. Tue Mar 17 21:41:57 1998 David L. Levine * examples/Threads/task_five.cpp (svc): use ACE_OS::sleepq instead of ::Sleep. (main): declare "ii" outside of the first loop because it is used in other loops. Tue Mar 17 16:02:26 1998 Irfan Pyarali * ace/WFMO_Reactor: Changes were made to WFMO_Reactor to make it easier to extend it to handle window messages: - dispatch_handler() checks if there are window messages that need to be dispatched if the matches . If there are, they are dispatched by calling dispatch_window_messages(). - dispatch_window_messages() is a noop for WFMO_Reactor. - Checking the return values from Wait*() functions was changed as (WAIT_OBJECT_0 + nCount) is now a valid index. - Checking for remaining handles was abstracted into poll_remaining_handles(). - Expiring of timer was abstracted out into expire_timers(). Only the owner thread expires the timers. - calculate_timeout() was removed from wait_for_multiple_events(). * ace/Msg_WFMO_Reactor: A new Reactor that specializes the WFMO_Reactor. WFMO_Reactor uses WaitForMultipleObjects while Msg_WFMO_Reactor uses MsgWaitForMultipleObjects. This allows the Msg_WFMO_Reactor to react to Windows and COM/DCOM messages in addition to the regular WFMO_Reactor events. Thanks to Beskrovny Evgeny (evgeny_beskrovny@icomverse.com) of Comverse Network Systems for contributing this to ACE. Tue Mar 17 13:15:11 1998 Douglas C. Schmidt * ace/Future.cpp: Added missing ACE_MT macros so that we now compile correctly if we don't have threads. Thanks to Laura Paterno for reporting this. Tue Mar 17 15:13:17 1998 David L. Levine * ace/High_Res_Timer.cpp (dump): fleshed out the implementation. * ace/Profile_Timer.{h,cpp} (dump): implemented for platforms w/o ACE_HAS_PRUSAGE_T and ACE_HAS_GETRUSAGE. * ace/OS.i (gethrtime): with ACE_HAS_CLOCK_GETTIME, carefully construct return value to avoid arithmetic overflow if ACE_LACKS_LONGLONG_T. Mon Mar 16 22:18:07 1998 Douglas C. Schmidt * ace/IPC_SAP.cpp: Moved return values outside of the #ifdefs to quiet warning messages with KAI C++. Thanks to Laura Paterno for reporting this. Tue Mar 17 00:04:53 1998 Nanbor Wang * ace/Svc_Conf.y: * ace/Svc_Conf_y.cpp: Applied "Regular CE Tricks [TM]". Mon Mar 16 23:34:39 1998 Nanbor Wang * ace/README: * ace/config-WinCE.h: Added ACE_LACKS_STRRCHR. * ace/OS.i: Added implementation of ACE_OS::strrchr () when platforms don't provide one. Mon Mar 16 16:08:45 1998 David L. Levine * ace/High_Res_Timer.cpp: set global_scale_factor_ to 1000 with ACE_HAS_CLOCK_GETTIME, because clock_gettime has nanosecond resolution, and with PSOS. * ace/Profile_Timer.{h,cpp},tests/Handle_Set_Test.cpp: use units of microseconds instead of seconds if ACE_LACKS_FLOATING_POINT. * ace/OS.i (hostname): on Chorus, try the HOST environment variable if ::gethostname () returns an empty string. Mon Mar 16 13:04:58 1998 Seth Benjamin Widoff * ace/OS.h: Extended the ACE_HAS_STL_MAP_CONFLICT to include 'queue' as well as 'map.' 'queue' is defined in sys/stream.h, which is included in OS.h by netinet/in.h and sys/timod.h. Mon Mar 16 00:22:40 1998 Nanbor Wang * CE-status: Updated CE port status. * ace/config-WinCE.h: Added macro definitions for EOF and BUFSIZ. * ace/OS.{h,i} (ace_isspace): Added both char and wchar version functions. Notice that this can't be called isspace because most compilers implement isspace as a macro. (dlerror,dlsym): Added wchar version of these functions under CE. * ace/OS.cpp (fork_exec): Modified parameters passed to CreateProcess under CE. * ace/ARGV.{h,i,cpp}: Unicodize this class under CE. Notice that under CE, you won't be able to use environment variable substitution since there's no environment variable at all. * ace/Reactor.cpp: Don't include Service_Config.h and WFMO_Reactor.h under CE for now. Prevent Reactor from reconfigure the service configurator. * ace/Task.cpp: Don't include Service_Config.h under CE for now. Prevent Task_Base from reconfigure the service configurator. * ace/SString.cpp: Don't include Service_Config.h under CE for now. * ace/Svc_Conf.h: * ace/Shared_Object.{h,cpp}: * ace/Service_Type.{h,i,cpp}: * ace/Service_Repository.{h,cpp}: * ace/Service_Object.{h,i,cpp}: * ace/Service_Manager.{h,cpp}: * ace/Service_Config.{h,i,cpp}: Unicodize service configurator related classes. I still need to find a point which breaks the usage of char functions that flex and yacc use and wchar functions that most CE functions use. * ace/Get_Opt.{h,cpp}: * ace/Local_Token.{h,i,cpp}: * ace/Map_Manager.cpp: * ace/Message_Queue.cpp: * ace/Module.{h,i,cpp}: * ace/Parse_Node.cpp: * ace/Pipe.cpp: * ace/Stream.{h,cpp}: * ace/Stream_Module.{h,cpp}: * ace/Token_Manager.{h,cpp}: * ace/Activation_Queue.cpp: Unicodize classes. Regular CE stuff. Sat Mar 14 06:43:32 1998 David L. Levine * ace/Basic_Types.h,config-win32-common.h,config-irix*.h: moved WIN32 and SGI-specific code out of Basic_Types.h and into their respective config files. * ace/Object_Manager.h: changed ACE_HAS_NON_STATIC_OBJECT_MANAGER to ACE_HAS_NONSTATIC_OBJECT_MANAGER in comments. Thanks to Kirill Rybaltchenko for reporting this. * include/makeinclude/platform_chorus_ghs.GNU: set PATH, and remove /tmp/gh_*.[os] files that GreenHills leaves. * ace/INET_ADDR.cpp (get_host_name): on Chorus, save errno in error so that it gets propagated back to the caller. Sat Mar 14 00:13:22 1998 Douglas C. Schmidt * ace/Task.h (ACE_Task_Base): Give a default value of 0 for the Thread Manager so we can use this as a base class. * tests/Future_Test.cpp: Since the Scheduler provides its own activation queue it doesn't make sense to inherit from ACE_Task (which provides its own queue) but instead ACE_Task_Base (which doesn't define its own queue). Thanks to Loren Rittle for reporting this. * examples/Threads/future[12].cpp: Since the Scheduler provides its own activation queue it doesn't make sense to inherit from ACE_Task (which provides its own queue) but instead ACE_Task_Base (which doesn't define its own queue). Thanks to Loren Rittle for reporting this. * examples/Threads/future[12].cpp: Removed the explicit call to scheduler_->close() to avoid closing the scheduler down twice. Thanks to Loren Rittle for reporting this. Fri Mar 13 23:41:44 1998 Nanbor Wang * ace/Process.cpp (ACE_Process_Options): Moved column out of ifdef'ed area. Fri Mar 13 21:17:51 1998 David L. Levine * ace/Process.cpp (ACE_Process_Options): reordered initializers to match declaration order. Fri Mar 13 17:30:16 1998 Nanbor Wang * ace/Process.{h,i,cpp}: As CE's CreateProcess is basically broken, you can only start a new process using ACE_Process. You cannot set any of environment, process attributes, thread attributes, current directory, stratup info, and security attributes. I have modified these files so that most attribute access functions just do nothing. Some of "do nothing" functions were defined as ACE_INLINE on CE. * ace/Memory_Pool.cpp: Regular CE stuff. Fri Mar 13 17:42:17 1998 Irfan Pyarali * ace/WFMO_Reactor.cpp (handle_signal): If there are still notification in the queue, we need to wake up again. Fri Mar 13 09:09:08 1998 David L. Levine * ace/Profile_Timer.*,config-chorus.GNU,README, tests/Handle_Set_Test.cpp (test_performance): added ACE_LACKS_FLOATING_POINT support. * include/makeinclude/platform_chorus_ghs.GNU: removed -X445 from CFLAGS. I don't know what it does. Fri Mar 13 01:10:36 1998 Irfan Pyarali * ace/WFMO_Reactor: The following changes were made to make the registration and removal of event_handlers from WFMO_Reactor more robust. Thanks to Jonathan Biggar for helping out. - ACE_WFMO_Reactor_Handler_Repository::Common_Info now contains the delete_entry_ and close_masks_ fields as these were now common to all three structures. - handle_additions() and handle_deletions() were changed to make_changes_in_current_infos(), make_changes_in_suspension_infos(), and make_changes_in_to_be_added_infos() - Correct range for suspend_handlers() is 0 to max_handlep1_ rather than (max_handlep1_ - 1) - suspend_handlers(), resume_handlers(), add_network_events_i(), unbind_i(), suspend_handler_i(), resume_handler_i(), unbind_all(), now go through the to_be_add_info_ array when making changes. * examples/Reactor/ReactorEx/test_prerun_state_changes.cpp: New test added to check the Reactor's ability to handle state changes before getting a chance to run. * examples/Reactor/ReactorEx/test_talker.cpp (main): Remove the Procator from the Reactor so that the Proactor is not called after it has been destroyed. Thu Mar 12 19:36:43 1998 Douglas C. Schmidt * ACE-INSTALL.html: Tidied up a bunch of things in this file. Also, created a new $ACE_ROOT/os-patches/ directory and moved the patches for Linux and LynxOS into this in order to consolidate the patches into one location. * ace/WFMO_Reactor.cpp (upcall): Cleaned up a bunch of code to (1) avoid a nasty "dangling else" bug and (2) simplify a bunch of if/if statements. Thanks to Jonathan Biggar for pointing this out. Thu Mar 12 18:21:15 1998 James C Hu * ace/config-linux-common.h: Incorporated changes that were suggested by Robert Hanzlik to get ACE to compile on Linux using glibc 2.1 and libg++/gcc 2.8. Thu Mar 12 17:25:28 1998 James C Hu * ACE-INSTALL.html: Added a table to Supported Platforms and Compilers. Thu Mar 12 16:28:32 1998 Nanbor Wang * Apply regular string manipulation for CE to following files: ACE.cpp ARGV.cpp Acceptor.cpp Activation_Queue.cpp Asynch_Acceptor.cpp Asynch_IO.cpp CORBA_Handler.cpp Connector.cpp Containers.cpp DEV_Addr.cpp Dynamic_Service.cpp FIFO.cpp FIFO_Recv.cpp FIFO_Recv_Msg.cpp FIFO_Send.cpp FIFO_Send_Msg.cpp FILE_Addr.cpp FILE_Connector.cpp Filecache.cpp Future.cpp Get_Opt.cpp Hash_Map_Manager.cpp LSOCK.cpp LSOCK_CODgram.cpp LSOCK_Connector.cpp LSOCK_Dgram.cpp Local_Name_Space_T.cpp Local_Tokens.cpp Local_Tokens.i Malloc_T.cpp Map_Manager.cpp Mem_Map.cpp Memory_Pool.cpp Message_Queue.cpp Module.cpp Name_Proxy.cpp Name_Request_Reply.cpp Naming_Context.cpp Obstack.cpp Parse_Node.cpp Pipe.cpp Priority_Reactor.cpp Proactor.cpp Process_Manager.cpp Read_Buffer.cpp Registry_Name_Space.cpp Remote_Name_Space.cpp Remote_Tokens.cpp SPIPE_Acceptor.cpp SV_Semaphore_Complex.cpp SV_Semaphore_Simple.cpp Select_Reactor.cpp Service_Config.cpp Service_Main.cpp Service_Manager.cpp Service_Repository.cpp Service_Types.cpp Singleton.cpp Strategies_T.cpp Stream.cpp Svc_Handler.cpp TLI.cpp TLI_Acceptor.cpp TLI_Connector.i Task_T.cpp Time_Request_Reply.cpp Timer_Queue_Adapters.cpp Token_Collection.cpp Token_Invariants.cpp Token_Manager.cpp Token_Request_Reply.cpp WFMO_Reactor.cpp WFMO_Reactor.i XtReactor.cpp. Thu Mar 12 15:37:14 1998 David L. Levine * ace/Read_Buffer.* (read): null terminate the result buffer. Also, changed "inline" to "ACE_INLINE" and updated #includes so that ACE inlining works. Thu Mar 12 02:19:53 1998 Irfan Pyarali * ace/WFMO_Reactor.cpp (upcall): In the Select_Reactor, when it upcalls to an event_handler which returns a -1, the Select_Reactor only clears the specific mask bit for the handler. For example, for a call to Event_Handler::handle_input() which returns -1, the Select_Reactor clears the READ_MASK bit. In the WFMO_Reactor, if any handler returns a -1, then it clears ALL of the mask bits for the event handler. So, fixed WFMO_Reactor so that it works like Select_Reactor in this regard. Thanks to Jonathan Biggar for pointing this discrepancy out. * ace/WFMO_Reactor.cpp (dispatch_handles): The correct range check is {WAIT_OBJECT_0,WAIT_OBJECT_0 + this->handler_rep_.max_handlep1 () - index} and not {WAIT_OBJECT_0,WAIT_OBJECT_0 + this->handler_rep_.max_handlep1 ()} Thanks to Evgeny Beskrovny evgeny_beskrovny@icomverse.com for pointing this out. Wed Mar 11 15:20:09 1998 Douglas C. Schmidt * ace/OS.i (thr_getspecific): Added comments to the code to explain the unusual step of saving errno across calls to TlsGetValue() on Win32. Thanks to Tim Harrison for clarifying this. Wed Mar 11 00:39:29 1998 Nanbor Wang * CE-status: A temporary file to trace the progress of the CE port. * ace/ace_ce_dll.dsp: Added more .cpp files. * ace/High_Res_Timer.{h,cpp}: Undefined functions print_ave and print_total. These two function use STDOUT which is not supported on CE. We should probably modify the functions so they write results to Log_Msg. (get_register_scale_factor): This function always returns 1 on CE to prevent the use of High_Res_Timer. (get_env_global_scale_factor): Always returns -1 on CE because environment variables are not supported. * ace/Thread_Manager.cpp (spawn_i): WinCE doesn't support DuplicateHandle, therefore the best we can do now is just pass back the handle to the spawned thread. Notice that you *can't* close the handle by yourself under CE. Perhaps we shouldn't even try to pass this info back. ??? Applied regular CE porting tricks. * ace/SOCK_Dgram_Mcast.{h,cpp}: * ace/SOCK_Dgram_Bcast.{h,cpp}: Changed some function signatures to use wchar on CE. Applied regular CE porting tricks. * ace/IO_SAP.cpp: * ace/SOCK_CODgram.cpp: * ace/SOCK_Dgram.cpp: * ace/Select_Reactor.cpp: * ace/Timer_{Hash,Heap,List,Queue,Wheel}_T.cpp: Applied regular CE porting tricks. Erm, I'm running out of tricks. Tue Mar 10 20:27:57 1998 Nanbor Wang * ace/Reactor.h (reset_event_loop): Made the signature match with its definition in .cpp file. Tue Mar 10 15:07:00 1998 Douglas C. Schmidt * ace/Svc_Handler.cpp, ace/Module.cpp: Fixed some problems where Svc_Handlers in Modules were being deleted prematurely. Thanks to Steve Coy for reporting this. * ace/Reactor.h (ACE_Reactor): Added a "reset_event_loop" method so that it's possible to reset the loop again once the end_event_loop() method is called. Thanks to Eric Hopper for reporting this. * ace/IOStream_T.cpp (ACE_IOStream): Moved some code to work around some bugs with MSVC++ 5.0. Thanks to James CE Johnson for reporting this. Tue Mar 10 15:57:54 1998 Nanbor Wang * ace/Handle_Set.cpp (dump): Cast mask_.fd_count to size_t. Depend on whether you are using standard C++ library, the type of fd_count count be size_t or ssize_t. Thanks to Darrell for discovering this. Tue Mar 10 13:22:24 1998 Irfan Pyarali * ace/Asynch_IO.cpp (cancel): CancelIo is not supported on Win95. * ace/SString.cpp (set): Use ACE_WString::wstrlen(). Tue Mar 10 06:59:42 1998 David L. Levine * ace/SString.cpp (WString::set): added support for platforms that don't have wchar_t, or that treat wchar_t and ACE_USHORT16 as different types. * ace/OS.h,Basic_Types.h: moved ACE_USHORT16 typedef from OS.h to Basic_Types.h. * ace/High_Res_Timer.h: fixed comment: timer.start () instead of timer.stop () (twice). Mon Mar 09 22:15:43 1998 Irfan Pyarali * ace/SString.cpp (ACE_CString::operator=): Special cases have to considered carefully so that memory is managed properly. This is specially true when the ACE_CString::NULL_CString_ is used. * ace/SString.h (ACE_CString and ACE_WString): Added set methods that allows the user to set the strings without having to use the assignment operator. Mon Mar 09 16:11:16 1998 David L. Levine * examples/Map_Manager/test_hash_map_manager.cpp: added #include of ace/SString.h and template instantiations. Replaced gets with ACE_OS::fgets. * examples/Makefile,examples/Map_Manager/Makefile: added Map_Manager to examples DIRS and added RCS keyword string. Mon Mar 9 14:59:20 1998 Carlos O'Ryan * include/makeinclude/platform_irix6.x-sgic++.GNU: Added the definition for MATHLIB. Mon Mar 09 01:23:49 1998 Nanbor Wang * ace/ace_ce.dsw: * ace/ace_ce_dll.dsp: New project/workspace files for WinCE. This is a temporary workspace only and should be merged into ACE mail Win32 project/workspace when the port is stable enough. * ace/config-WinCE.h: Added ACE_LACKS_GETS. * ace/Synch.i (get_nesting_level): Defined it as not supported on CE. CE's CriticalSections don't have RecursionCount defined. We should be able to simulate this, however. * ace/Process.{h,cpp}: * ace/SString.{h,cpp}: Moved class ACE_Tokenizer from Process.* to SString.*. Although ACE_Tokenizer is used in ACE_Process[_Options], it really is a more general utility class. (operator<<): Conditionally compile these functions only when we are not running ACE on CE. * ace/OS.i (atoi): Added inline implementation for wchar version. (gets): Remove condition !defined (ACE_HAS_WINCE). This should be taken care of by ACE_LACKS_GETS. * ace/OS.h (atoi): Added wchar version of this function. (ASYS_WIDE_STRING): This macro converts char strings to wchar strings when ACE_HAS_MOSTLY_UNICODE_APIS is defined. (ASYS_MULTIBYTE_STRING): This macro converts wchar strings back to char strings *only* when ACE_HAS_MOSTLY_UNICODE_APIS is defined. * ace/INET_Addr.{h,cpp}: Redefined interface signatures on WinCE using ASYS_* macros. The principle here is to pass wide char strings in and get char strings out. That's because we will use mostly wchar strings in CE but most winsock APIs return (or uses char strings.) Doing so should reduce conversion between them to minimum. Converting debug messages with ASYS_TEXT. * ace/Log_Msg.cpp (open): * ace/ACE.cpp (get_ip_interfaces): Only convert the wide character string to a char string when ACE_HAS_MOSTLY_UNICODE_APIS flag is not set using the ASYS_MULTIBYTE_STRING macro. * ace/SOCK.cpp: * ace/SOCK_Acceptor.cpp: * ace/Malloc.cpp: * ace/Malloc_T.cpp: * ace/Synch.cpp: * ace/Message_Block.cpp: * ace/IPC_SAP.cpp: * ace/Handle_Set.cpp: * ace/Addr.cpp: Converting debugging messages to wchar strings for CE using the ASYS_TEXT macro. Sun Mar 08 14:29:30 1998 David L. Levine * apps/Gateway/Gateway/Event_Channel.cpp (initiate_acceptors): changed SUPPLIER_CONNECTOR to SUPPLIER_ACCEPTOR. Thanks to Dani Flexer for reporting this. * ace/OS.i (cond_timedwait): removed "struct" from declaration of local timespec_t relative_time, because timespec_t can be a typedef. Thanks to Steve Coy for reporting this. * Makefile: tag from ACE_wrappers, not its parent directory, to avoid confusing CVS. Sat Mar 07 16:46:58 1998 David L. Levine * ACE version 4.4.32, released Sat Mar 07 16:46:58 1998. Fri Mar 06 08:37:44 1998 David L. Levine * bin/ace_ld: made perl4-compatible. Thanks to Jerry Bickle for reporting this. * ace/os.i: (sigwait): removed "::" from before sigwait () call with ACE_HAS_ONEARG_SIGWAIT, in case it's a macro. Thanks to Kirill Rybaltchenko for reporting this. * bin/create_ace_build: made perl4-compatible. Thanks to Carlos for noticing this. * include/makeinclude/platform_vxworks5.x_g++.GNU: added WIN32 host support. Thanks to Paul von Behren for providing the patches. * ACE-INSTALL.html: added information from Paul von Behren on building on NT hosts for VxWorks targets. * tests/Recursive_Mutex_Test.cpp: 50 iterations instead of 100 on Chorus. * include/makeinclude/platform_chorus_ghs.GNU: added -G to LDFLAGS. * tests/run_tests.sh: added capability for executing the tests on a remote (Chorus) target. * examples/System_V_IPC/Makefile: added clean and realclean targets for VXWORKS. * Makefile: cd .. before tagging. Thu Mar 05 12:36:52 1998 Nanbor Wang * ace/OS.h (ACE_TRACE): Added a missing right paren. Thu Mar 05 10:04:06 1998 David L. Levine * include/makeinclude/platform_chorus_ghs.GNU: this works, though it may not be optimum. Thu Mar 05 01:33:08 1998 Nanbor Wang * ace/config-WinCE.h: Added more CE stuff. Ostream is now redefined as FILE on CE. * ace/OS.{i,cpp}: * ace/Synch_T.cpp * ace/Message_Queue.cpp: * ace/SOCK_Connector.i: Added ASYS_TEXT to numerous ACE_DEBUG/ACE_ERROR macros. We must use wide char strings in CE. * ace/ACE.{h,cpp}: Redefined sock_error to return wchar string on CE. Added ASYS_TEXT to debugging messages. * ace/Trace.{h,cpp}: * ace/Log_Msg.{h,cpp}: Made it UNICODE compatible. * ace/Log_Record.cpp: Changed how ostream is used on CE. Although the code here become some how platform dependent, fortunately, it can be shielded out from the users thru various macros. Added ASYS_TEXT. * ace/SString.h: Undefined friend relations of ACE_?String with ostream on CE. CE doesn't support . * ace/OS.h: Changed the definition of ASYS_TEXT to use _TEXT. This macro can be used with other compiler defined macros (e.g. __FILE__.) Added ASYS_TEXT to adorn parameters of ACE_TRACE so we don't need to modify our codes to make it portable to CE. * ace/Log_Msg.cpp: Removed macro definition of ACE_WSPRINTF. It didn't appear to be used anywhere. Wed Mar 04 09:32:32 1998 David L. Levine * ace/OS.cpp (readv,writev): added static cast of iov_len to int, to avoid unsigned comparison < 0. * ace/Containers.cpp (ACE_Fixed_Set_Iterator::done), ace/Map_Manager.cpp (ACE_Map_Iterator_Base::done): removed const from static cast to avoid warnings about meaningless type qualifier from GreenHills. * ace/Basic_Types.i (ACE_U_LongLong): added missing ACE_INLINE's. * ace/Svc_Conf.y,Svc_Conf_y.cpp, etc/Svc_Conf_y.cpp.diff (svc_location): delete svc_initializer after initializing svc_location. Thanks to Tom Arbuckle for reporting this. * include/makeinclude/platform_linux_lxpthreads.GNU: separated SOBUILD into compile and link steps because the Service_Configurator/server/* examples are unable to use files compiled with -fPIC and just labeled as .so as shared ELF objects. Thanks to Tom Arbuckle for reporting this. * include/makeinclude/platform_chorus_ghs.GNU: explicitly link in ioassign.o to resolve _cerr. * tests//SOCK_Connector_Test.cpp, ace/config-{chorus,lynxos,netbsd,psosim-g++,vxworks5.x, win32-common}.h: added ACE_LACKS_GETHOSTENT, so that SOCK_Connector_Test doesn't have to enumerate the platforms that don't have ::gethostent (). * tests/Basic_Types_Test.cpp (main): if ACE_LACKS_LONGLONG_T, use ACE_U_LongLong instead of long long. Tue Mar 03 22:15:16 1998 Nanbor Wang * ace/Remote_Name_Space.cpp: Replaced a bunch of usages of ACE_WString::rep (). They were passed to ACE_Name_Request which creates another copy for itself and nobody ever cleans up these memories. Thanks to John Mulhern <9107@MN3.LAWSON.lawson.com> for reporting this. * ace/OS.h (THR_DETACHED): Defined this macro so that we can simulate detached threads on NT (Hi Irfan! ;-). Thanks to Andre Arpin for prividing the use case of detached threads. * ace/Thread_Manager.cpp (exit): Added detached threads manipulating codes here. We now can simulate behaviros of UNIX detached threads on NT (no one cares about their return status.) Tue Mar 03 15:05:42 1998 David L. Levine * ace/Basic_Types.{h,i} (ACE_U_LongLong::operator *=): updated with James Hu's implementation. Now it's fast :-) * tests/Time_Value_Test.cpp (test_ace_u_longlong): added another test of operator *=. Mon Mar 2 19:21:36 1998 Douglas C. Schmidt * ace/OS.h: Changed all uses of "/localname" and "/globalname" to "localname" and "globalname" to avoid problems on UNIX. Thanks to John Mulhern <9107@MN3.LAWSON.lawson.com> for reporting this. * ace/OS.h: Changed "C:\\temp\\" to "C:\\temp" to avoid some minor problems on NT. Thanks to John Mulhern <9107@MN3.LAWSON.lawson.com> for reporting this. * netsvcs/lib/Log_Message_Receiver.cpp (Log_Message_Receiver_Impl): Removed some stray inline keywords. Thanks to Russ Noseworthy for reporting this. * ace/OS.i (sigwait): Added support for POSIX sigwait(). Thanks to Russ Noseworthy for reporting this. * ace/Containers.cpp (done): ace/Map_Manager.cpp (done): Corrected some misplaced "consts" in the ACE_static_cast macro. Thanks to Russ Noseworthy for reporting this. * include/makeinclude/platform_sunos5_sunc++.GNU (CXX): Commented out the -pta option since it might not be necessary. If this breaks code then we'll need to reevaluate this change. Thanks to Russ Noseworthy for suggesting this. Mon Mar 02 17:06:46 1998 Nanbor Wang * ace/Thread_Manager.cpp (exit): Added Win32 thread exit functionality. When a thread function falls out of scope, this functions is called by ACE_Thread_Control::exit and it will not call ACE_OS::thr_exit from here. Under this scenario, the ACE_Thread_Manager::exit simply falls thru the end. If a user call this function directly, this function will delete ACE_Thread_Exit::instance() first, which simulate the cleanup routine executed when a thread fall out of end by calling ACE_Thread_Manager::exit recursively. After this is done (returned from the second call,) this function will then call ACE_OS::exit, which clean up the TSS objects and then really exit the thread. Thanks to Gordon Watts for pointing this out. * ace/OS.cpp (thr_exit): Added Win32 thread exit functionality. ACE_OS::thr_exit now will try to clean up TSS objects by calling ACE_OS::cleanup_tss. You really should _not_ calling this function directly. Esp. from the main thread because I don't know how to tell if you are calling it from main thread thread or not and thus memory leak might occur. Mon Mar 02 09:13:26 1998 David L. Levine * ace/config-sunos5.5-sunc++-4.x.h: replaced ACE_PAGE_SIZE with ACE_HAS_GETPAGESIZE, and added ACE_HAS_STL_MAP_CONFLICT. Thanks to J. Russell Noseworthy for these recommendations. * ace/config-sunos5.6-sunc++-4.x.h: just #include config-sunos5.5-sunc++-4.x.h. There's no difference between the two at this point. * include/makeinclude/platform_sunos5_sunc++.GNU: added -R./ and -mt to LDFLAGS. Added -fast to LDFLAGS if "fast" flag is enabled. Thanks to J. Russell Noseworthy for these recommendations. * include/makeinclude/platform_sunos5.6_sparc_sunc++.GNU: just include platform_sunos5_sunc++.GNU. There's no difference between the two at this point. There is one significant net change to the 5.6 platform: -s is no longer included in LDFLAGS. * ace/config-chorus.h: added ACE_LACKS_ACE_IOSTREAM with ghs, because its iostream doesn't have separate operators for signed/unsigned char. Sun Mar 1 13:54:02 1998 Nanbor Wang * Makefile: Added cvs commands to automatically tag the CVS repository with version number 'ACE_9_9_99' tag and 'Current' tag. Sun Mar 1 12:26:13 1998 Alexander Babu Arulanthu * ace/Hash_Map_Manager.cpp (reset_i): * ace/Hash_Map_Manager.h: Added reset () method for the Hash_Map_Iterator. Sun Mar 01 10:59:27 1998 Irfan Pyarali * ace/Asynch_IO.cpp (cancel): Changed CancelIO to CancelIo. * ace/Synch.h (ACE_Lock): Added a virtual destructor to ACE_Lock. Sun Mar 01 08:38:00 1998 David L. Levine * ace/OS.h: use the new ACE_DEFAULT_SYNCH_TYPE for the default mutex, etc., type, so that it can be set VxWorks. The ACE default type on VxWorks is SEM_Q_FIFO, the same as VxWorks' default. The ACE default can be easily overridden in config.h by defining ACE_DEFAULT_SYNCH_TYPE. * ace/OS.i (sema_init): on VxWorks, use the type argument for the sema type, instead of hard-coding to SEM_Q_FIFO. * ACE-INSTALL.html: updated Linux/alpha "as" patch. Sat Feb 28 12:20:57 1998 Douglas C. Schmidt * ace/Message_Queue.cpp: Fixed the implementation of wait_not_{full,empty}_cond() so that they utilize the ACE_Time_Value it's passed. In addition, revised the implementation of peek_dequeue_head() so that it uses the new wait_not_empty_cond() implementation. Thanks to Tom Venturella for reporting this. Fri Feb 27 15:47:15 1998 David L. Levine * ACE-INSTALL.html: added very useful information from Chris Ryan about build ACE with NT/Tornado for VxWorks. * ace/config-chorus.h: use ACE_NEEDS_READV/WRITEV with GHS as well as with g++. * ace/Basic_Types.{h,i} (ACE_U_LongLong): added a bunch of arithmetic operators for Carlos :-) The operator *= is _very_ slow, until we come up with the right way to do it. * tests/Time_Value_Test.cpp (test_ace_u_longlong): added some tests of the new operators. Fri Feb 27 13:42:09 1998 Douglas C. Schmidt * ace/ACE.cpp (recv_n): Removed the MSG_PEEK flag since it didn't seem to work correctly. Fri Feb 27 11:18:28 1998 Chris Cleeland * ace/Log_Msg.cpp: Added three new conversion operators: "%{" calls inc() to increase the trace_depth, "%}" calls dec() to decrease the trace_depth, and "%$" is used in place of "\n" to insert a newline followed by appropriate current indentation. Thu Feb 26 21:36:27 1998 Douglas C. Schmidt * ACE version 4.4.31, released Thu Feb 26 21:36:27 1998. Thu Feb 26 16:48:53 1998 Douglas C. Schmidt * ace/OS.h: Added new macros for ACE_FILE_STREAM and ACE_FILE_CONNECTOR to be consistent with the ACE_SOCK_* stuff, etc. Thanks to Ganesh Pai for reporting this. Thu Feb 26 11:14:21 1998 David L. Levine * ace/Parse_Node.cpp (ACE_Location_Node): reordered initializers to match declaration order. Thu Feb 26 02:42:57 1998 Nanbor Wang * ace/Service_Config.cpp (load_static_svcs): Removed explicit constness cast from the allocation function. Wed Feb 25 23:08:44 1998 Douglas C. Schmidt * tests/MT_Reactor_Timer_Test.cpp: Made this test compile on platforms that lack threads and also updated the programming style to be consistent with other parts of ACE. * tests/Priority_Task_Test.cpp: Made this test compile on platforms that lack threads. * ace/Svc_Conf.h: Fixed the prototype for ace_create_service_type() to reflect the elimination of "const void *". * ace/Parse_Node: Eliminated more uses of "const void *" and changed them to plain ol' "void *". * ace/Service_Types.cpp (fini): Changed the "const void *" to be simply "void *" since it didn't seem to make any sense they way it was! Thanks to Stephen Coy for insisting on this... * ace/config-sunos5.*.h: Moved the ACE_HAS_REENTRANT_FUNCTIONS into the section of #defines that should be commented out if we're not building a multi-threaded library. * ace/Service_Config.cpp (open): Tightened up the comparison of the key with the ACE_DEFAULT_LOGGER_KEY to use string equality rather than pointer equality. Thanks to Stephen Coy for reporting this. Wed Feb 25 10:50:17 1998 David L. Levine * include/makeinclude/platform_osf1_4.0.GNU: added suppression of "no corresponding delete" warning, until that is fixed in libTAO. Added -lm to LIBS for MT_Cubit client. * include/makeinclude/platform_chorus_ghs.GNU: we can link now. * ACE-INSTALL.html: added information on Linux v. 2.0.x getsockname () bug. Tue Feb 24 15:07:50 1998 Nanbor Wang * tests/test.{mdp,mak}: Added Env_Value_Test and OrdMultiSet_Test into the workspace. Removed all odbc libraries from all projects. We don't really need them to run ACE. Thanks to gonzo@ing.puc.cl (Gonzalo A. Diethelm) for pointing this out. Tue Feb 24 07:14:16 1998 Douglas C. Schmidt * ace/Asynch_Acceptor.cpp (handle_accept): Update the event_handler's proactor pointer once it is accepted. Thanks to Jason Katz for reporting this. * apps/Gateway/Gateway/Event.h (class Subscription): Moved the htonl of total_consumers_ to *after* the loop that uses it! Thanks to Jorn Jensen for reporting this. Tue Feb 24 05:08:31 1998 Nanbor Wang * ace/Asynch_Acceptor.i: Filled in some missing keywords. * ace/Log_Record.h (ACE_Log_Record): Hacked it to work for CE. Undefined the ostream version of print (). I'm planning to drop iostream support on WinCE. (Then, I don't have to write my own. ;-) * ace/ACE.{h,i} (timestamp, format_hexdump): Removed UNICODE_ONLY version. Changed to use ASYS_TCHAR to differentiate this condition. * ace/OS.h (ACE_OS): Undefined shm_{open,unlink} if ACE_HAS_MOSTLY_UNICODE_APIS. * ace/OS.cpp (ctime,ctime_r): Added CE implementation. * ace/streams.h: Added /**/ between #include and <..> in several places. * ace/*: Changed ACE_HAS_UNICODE_ONLY to ACE_HAS_MOSTLY_UNICODE_APIS. Mon Feb 23 19:41:53 1998 Douglas C. Schmidt * ace/Asynch_Acceptor.i (bytes_to_read): Added an inline accessor for the bytes_to_read_ field. Thanks to Jason Katz for suggesting this. Mon Feb 23 12:26:06 1998 David L. Levine * ace/OS.cpp (sched_params): removed ACE_ADAPT_RETVAL from PTHREADS ::sched_setscheduler () call, because it returns the old scheduling policy, not 0, on success. * ace/config-osf1-4.0.h: removed ACE_HAS_EXCEPTIONS because that is enabled by platform_osf1_4.0{,_rcc}.GNU. * include/makeinclude/platform_osf1_4.0.GNU: added suppression of warning 835 because /usr/include/cxx/memory, line 505, triggers a warning about an unreferenced parameter. * include/makeinclude/platform_osf1_4.0{,_rcc}.GNU: added "exceptions = 1" so that ACE exception handling can be disabled on the make command line. Mon Feb 23 11:27:10 1998 David L. Levine * ACE version 4.4.30, released Mon Feb 23 11:27:10 1998. Mon Feb 23 11:11:18 1998 Nanbor Wang * ace/Process.h: Define ACE_Process_Options::NO_EXEC as 0 on Win32. It has no effect on NT anyway. Sun Feb 22 21:37:43 1998 David L. Levine * include/makeinclude/platform_vxworks5.x_g++.GNU: updated comments to reflect that WIND_BASE and WIND_HOST_TYPE environment variables must be set. Thanks to Nanbor for reporting that. Also, set CROSS-COMPILE flag. * include/makeinclude/rules.lib.GNU: updated VOBJS so that it will build the fancy new TAO/orbsvcs hierarchy. * include/makeinclude/platform_{chorus*,lynxos,vxworks5.x_g*}.GNU: set CROSS-COMPILE flag. It's only used by TAO at this point. * ace/Svc_Conf_y.cpp: updated based on new Svc_Conf.y. * etc/Svc_Conf_y.cpp.diff: regenerated for latest Svc_Conf_y.cpp. * ACE-INSTALL.html,include/makeinclude/platform_lynxos.GNU: moved LynxOS installation info from its platform file to ACE-INSTALL.html. Sun Feb 22 21:26:19 1998 James CE Johnson * tests/IOStream_Test.cpp (server): break out of while loop if read from client_handler fails. Sun Feb 22 13:06:20 1998 Douglas C. Schmidt * ace/Asynch_Acceptor.h (class ACE_Asynch_Acceptor): Made the accept method virtual so that users can override it and do things like enforce limits on the maximum number of simultaneous connections. Thanks to Jason Katz for suggesting this. Sun Feb 22 13:22:30 1998 Nanbor Wang * ace/OS.h: Moved definition of ACE_MAP_{PRIVATE,SHARED,FIXED} down to where every platform can see. Sun Feb 22 13:06:20 1998 Douglas C. Schmidt * ace/Svc_Conf.y: Fixed a couple of places where we were potentially dereferencing NULL pointers when services failed to load. Thanks to Eric C. Newton for reporting this. Sat Feb 21 12:44:51 1998 David L. Levine * ACE version 4.4.29, released Sat Feb 21 12:44:51 1998. Sat Feb 21 11:53:45 1998 Nanbor Wang * ace/Hash_Map_Manager.cpp (close_i): Remember to reset the current size to 0 after deallocating all entries in the map. Thanks to Alex for noticing this. Fri Feb 20 06:36:04 1998 David L. Levine * ace/Timer_Queue_Adapters (activate): added thread_names argument. * ace/OS.{h,i} (cond_timedwait): fixed on LynxOS (DCE_DRAFT4_THREADS), where pthread_cond_timedwait () expects a relative instead of absolute time. * tests/Buffer_Stream_Test (Consumer::svc): removed thr_yield for LynxOS, now that ACE_OS::cond_timedwait () is fixed. * ace/OS.i (mmap): use ACE_DEFAULT_FILE_PERMS on LynxOS for the shared memory object. * ace/Mem_Map.* (unmap): on LynxOS, write back the shared object to the plain file, if the mmap () protection included PROT_WRITE. * ace/README: added ACE_HAS_BOOL, which can be used by TAO. Thu Feb 19 17:59:53 1998 Nanbor Wang * apps/JAWS/clients/Caching/*: Reworked and cleaned up these files a bit. Added a test_URL.cpp file. Notice that these file will finally be moved to other directory. Thu Feb 19 15:52:50 1998 Stanley D Leeson * ace/Task.{h,cpp} (activate): added optional thread_names array argument. Thu Feb 19 12:55:00 1998 Nanbor Wang * ace/OS.h: Added /**/ between #include and '<', Thanks to gonzo@ing.puc.cl (Gonzalo A. Diethelm) for providing the patches. Thu Feb 19 11:18:08 1998 David L. Levine * ace/OS.h: added ACE_MAP_{PRIVATE,SHARED,FIXED}, and ACE_OS::shm_{open,unlink}. * ace/OS.i: added ACE_OS::shm_{open,unlink}, and mmap support on LynxOS. * ace/Mem_Map.*,Shared_Memory_MM.h,Filecache.cpp: default share value to ACE_MAP_PRIVATE instead of MAP_PRIVATE, to allow easy overriding in config files. * ace/config-lynxos.h: added ACE_HAS_SHM_OPEN, and map ACE_MAP_PRIVATE to ACE_MAP_SHARED because MAP_PRIVATE is not supported on LynxOS 2.5.0. * tests/Mem_Map_Test.cpp: replace file_size with line_length because that's more accurate. * tests/SOCK_Connector_Test.cpp: use ACE_DEFAULT_SERVER_HOST on LynxOS, and removed #include of sys/utsname.h because it's in OS.h. * include/makeinclude/platform_lynxos.GNU: added LYNXOS so that other Makefiles can easily know if where building for LynxOS. * ace/ACE.cpp (recv_n): commented out the MSG_PEEK flag check because it caused IOStream_Test to not terminate. * ace/Env_Value_T.{h,i}: moved ACE_Convert specializations from .i file to .h file, because the resulted in multiple instantiations with ACE_INLINE disabled, and missing specializations without ACE_HAS_TEMPLATES_REQUIRE_SOURCE and inlining enabled. * tests/TSS_Test.cpp: weakened to work with LynxOS. It has a very limited number of keys, maybe 16, and can't free them. And, the test always core dumps if we try to request more keys than it has available. * tests/run_tests.sh: disabled some tests on LynxOS. Thu Feb 19 10:41:05 1998 Douglas C. Schmidt * ace/SOCK.cpp (open): It appears that we don't need to do SO_REUSEADDR if protocol_family != PF_UNIX. Thanks to Chuck Gehr for reporting this. Wed Feb 18 22:34:40 1998 Nanbor Wang * examples/Reactor/Dgram/Dgram.dsw: * examples/Reactor/Dgram/Dgram.dsp: * examples/Reactor/Dgram/CODgram.dsp: Newly added files for NT. * examples/Reactor/Dgram/Dgram.cpp: * examples/Reactor/Dgram/CODgram.cpp: Made them runnable on NT. * ace/Process.h (ACE_Process_Options): Changed the definition of ACE_Process_Options::NO_EXEC to 0 for Win32 because it doesn't mean anything on NT (you must exec a new program on NT, no fork syntax available.) With this, we can simulate the fork effect more or less (still not portable thou. See examples/Reactor/Dgram/ for some examples.) Wed Feb 18 16:07:14 1998 Douglas C. Schmidt * netsvcs/lib/Log_Message_Receiver.cpp (log_output): There was a problem where "outputfile" can be NULL, which causes problems when it is dereferenced. Thanks to Stephen Coy for reporting this. * ace/ACE.cpp (ldfind): modified the code to allow it to consistently return a status indicating whether or not a potential shared library file was found. Thanks to Patrick J. McNerthney for reporting this. Wed Feb 18 15:30:48 1998 Carlos O'Ryan * include/makeinclude/rules.lib.GNU: Now we can create libraries with some files in subdirectories. Though the Makefile still needs to set VPATH. Wed Feb 18 12:22:48 1998 David L. Levine * tests/Buffer_Stream_Test.cpp (Consumer::svc): added a thr_yield so that the test magically works on LynxOS. ACE_OS::cond_timedwait is busted on LynxOS, we're investigating it. Wed Feb 18 11:53:00 1998 Carlos O'Ryan * bin/auto_compile: Added netsvcs to auto_compile list. Tue Feb 17 18:27:15 1998 Douglas C. Schmidt * ACE version 4.4.28, released Tue Feb 17 18:27:15 1998. Tue Feb 17 17:59:32 1998 Nanbor Wang * examples/Reactor/Multicast/Multicast.dsw: * examples/Reactor/Multicast/client.dsp: * examples/reactor/multicast/server.dsp: New project files. Tue Feb 17 15:53:41 1998 Douglas C. Schmidt * ace/ACE.cpp (recv_n): Added a check to drop out if the MSG_PEEK flag is set! Thanks to Keith Brown for reporting this. Tue Feb 17 12:56:24 1998 Chris Cleeland * include/makeinclude/wrapper_macros.GNU: Broke the "purify" command out of PRELINK into its own variable: PURELINK. This was done to quiet purify when building shared libraries. It wasn't possible simply to remove the PRELINK reference from SOLINK.cc because PRELINK is also used for specifying quantify. Also added two new variables: PURE_CACHE_DIR and PURE_CACHE_BASE_DIR. PURE_CACHE_DIR is the value of the purify/quantify '-cache-dir=' option, and PURE_CACHE_BASE_DIR is used as the base directory to build a user/compiler-specific cache directory. In general, you probably want to use them like this: "make PURE_CACHE_BASE_DIR=~/mypurecache", which will end up creating the directory ~/mypurecache--. Tue Feb 17 09:23:05 1998 David L. Levine * ace/OS.h: there were two SIGCHLD #defines, if it was not already #defined. I changed the second one to be SIGCLD instead. * ace/config-linux-common.h: removed ACE_LACKS_TCP_H on alpha because it's not necessary with glibc-2.0.6. Tue Feb 17 08:41:06 1998 Douglas C. Schmidt * ace/OS.h (ACE_PROPER_SINGLETON_INSTANTIATION): Changed spelling of SINGLETONE to SINGLETON. Thanks to Mark Maris for reporting this. Tue Feb 17 07:41:32 1998 Douglas C. Schmidt * ACE version 4.4.27, released Tue Feb 17 07:41:32 1998. Tue Feb 17 03:32:30 1998 Nanbor Wang * ace/ACE.*: Changes for Windows CE just keeps going and going and going... All following functions are member functions of class ACE. This member funcion has wchar version _only_ when ACE_HAS_UNICODE_ONLY is defined: timestamp I've added wchar version of the following member functions: strecpy strsplit_r strrepl basename execname format_hexdump These functions are not defined on CE because they make no sense on CE. strenvdup daemonize There is no stdin defined on CE. Before we implement a stdin for CE, these functions don't make any sense. read_adapter register_stdin_handler remove_stdin_handler Changing these functions to UNICODE will need to change the svc.conf parser. Therefore, I'll leave them to a later point. ldopen ldfind * ace/README: Added a new directive ACE_HAS_UNICODE_ONLY which indicates that most APIs must use wchar instead of char. (Note that on WinCE, only WinSock functions use the traditional char interfaces. Most other functions only support wchar interfaces, include str* functions.) Mon Feb 16 14:57:26 1998 David L. Levine * tests/Priority_Task_Test.cpp (open): fallback to minimum ACE_SCHED_OTHER priority instead of 0. * tests/Priority_Task_Test.cpp (open): suppress warning message about retrying task activation with fallback priority unless -d option is specified. * ace/High_Res_Timer.cpp: initialize global_scale_factor_ to 1 if ACE_HAS_{,AIX_}HI_RES_TIMER and ACE_WIN32 are not defined. Thanks to Robert Olson for reporting a problem with bad hires time values on Irix. Mon Feb 16 10:51:28 1998 Oliver Kellogg * include/makeinclude/platform_osf1_4.0_rcc.GNU: added this new platform file for Rational rcc (2.4.1) on DU 4.0. * ace/config-osf1-4.0.h: added ACE_LACKS_SIGNED_CHAR to RATIONAL section. * ace/OS.h: added __rational__ to list of users of long ACE_UNUSED_ARG. * ace/OS.i (gethostbyname_r): added some ACE_UNUSED_ARGs for Digital Unix. Sun Feb 15 16:32:52 1998 Nanbor Wang * netsvcs/clients/Naming/Client/svc.conf: Removed "-s" flag, which set the database name for local namespce. This was causing grief if users forgot to set this environment variable. Thanks to Johannes Gutleber for reporting this. Sun Feb 15 15:55:47 1998 Darrell Brunsch * ace/Timer_Hash_T.{cpp,h}: Timer Hash wasn't keeping the earliest node pointer up to date with cancels. Sat Feb 14 21:12:52 1998 Douglas C. Schmidt * ace/Synch_T.h (class ACE_Guard): this->acquire() already sets the owner, so we don't need to do it in the constructor. Sat Feb 14 20:57:59 1998 Nanbor Wang * netsvcs/lib/Log_Message_Receiver.{h,cpp} (log_output): Added this to all receiver classes. It allows writing messages to a user specified ostream. * netsvcs/lib/Server_Logging_Handler_T.cpp (handle_logging_record): * netsvcs/lib/Client_Logging_Handler.cpp (send): Use the above change to avoid missing data on NT. Thanks to Greg White for providing the fix. Sat Feb 14 18:34:37 1998 Darrell Brunsch * ace/Timer_{Wheel,Hash}_T.cpp: Fixed a bug with earliest time pointers not being set correctly. Thanks to Mark Evans for reporting this. * tests/Timer_Queue_Test.cpp: Added a quick test to check to make sure the earliest time is reported correctly. Sat Feb 14 18:28:19 1998 Douglas C. Schmidt * ace/SOCK_Dgram_Mcast.cpp (subscribe): Fixed a problem with the ACE_SOCK_Dgram_Mcast subscription method. Originally, each time the ACE_SOCK_Dgram_Mcast subscribe() method was invoked, it created a new socket, did appropriate setsockopt calls (e.g. SO_USEPORT), did a bind() to that socket, and then did the setsockopt call that actually joins the mcast group. The problem with this was that is wasn't possible to a single socket to subscribe to more than one multicast group. Multiple calls to ACE_SOCK_Dgram_Mcast.subscribe() didn't work because the new socket descriptor that was issued didn't listen to the old multicast group(s). The fix was to change the subscribe() method to only create, set up, and bind the socket if get_handle() == ACE_INVALID_HANDLE. Thanks to Dave Meyer for reporting this. Sat Feb 14 03:29:50 1998 Sergio Flores * ace/ACE.cpp (set_handle_limit): Fixed a couple of bugs setting the maximum number of file descriptors. If we use setrlimit, we should first get the hard limit before calling it, or we get an EINVAL for trying to set a hard limit of 0 and a soft limit greater than that. Also, for -1 the call was not setting the limit to the maximum allowable. * ace/OS.h (ACE_MAX_DGRAM_SIZE): Moved the #define ACE_MAX_DGRAM_SIZE from the PSOS specific part of OS.h. Fri Feb 13 19:25:55 1998 Douglas C. Schmidt * ace/Log_Record.cpp (ACE_Log_Record): Changed the "set" method for priority() so that it doesn't convert the priority into the base two logarithm of the parameter. Instead, this is handled by the "get" method of priority(). Thanks to Eric C. Newton for reporting this. * ace/OS.h: Added a new #define called ACE_MAX_DGRAM_SIZE, which is set to 8k by default. Naturally, this can be overwritten in platform-specific config.h files. Fri Feb 13 10:40:36 1998 David L. Levine * ACE version 4.4.26, released Fri Feb 13 10:40:36 1998. Thu Feb 12 14:33:12 1998 Nanbor Wang * ace/OS.i (mktemp): I missed this one in Win32 section. Fri Feb 13 09:04:13 1998 Oliver Kellogg * ace/config-osf1-4.0.h: added Rational RCC support. Wed Feb 11 09:50:27 1998 Steve Huston * ace/config-dgux-4.x-ghs.h * include/makeinclude/platform_dgux4_ghs.GNU: Configs for ACE on DG/UX 4 using Green Hills Multi C++ compiler, and draft 10 pthreads. * ace/README * ace/OS.h: New macro ACE_NEEDS_SCHED_H for platforms which needs to #include to get complete defs for thread scheduling. * ace/OS.cpp: Added a DG/UX-specific pthread_wait function for use with draft 10 pthreads on DG/UX. Wed Feb 11 09:32:10 1998 David L. Levine * ACE-INSTALL.html: updated DU CXX and Linux info. * ace/Makefile: moved INSTALL= to before include of rules.local.GNU, so that the (unused) install command doesn't show up with make -n. * include/makeinclude/platform_chorus_ghs.GNU: put posix -I before stdc -I. * ace/OS.h: removed include of stdfileio.h on ghs/Chorus. It's not necessary with the above change to platform_chorus_ghs.GNU. Wed Feb 11 09:24:51 1998 David L. Levine * ACE version 4.4.25, released Wed Feb 11 09:24:51 1998. Tue Feb 10 14:58:00 1998 Chris Gill * ace/Containers.cpp : removed unreachable break; Tue Feb 10 09:34:27 1998 David L. Levine * ace/INET_Addr.cpp (get_host_name): moved declaration of local "hentry" so that it's not seen on Chorus. * ace/OS.i (getprotoby{name,number}{,_r}): not supported on Chorus. * ace/Makefile: build Select_Reactor.o without -g on ghs/Chorus, because it causes GreenHills 1.8.8 to core dump. * ace/config-chorus.h: adjusted to work with GreenHills 1.8.8. * include/makeinclude/platform_chorus_ghs.GNU: use Gnu ar instead of ax, because we don't have a license for ax. * Timer_Queue_Adapters.{h,i} (activate): added stack and stack_size parameters to match declaration in ACE_Task_Base. * include/platform_linux{,_lxpthread}.GNU: removed -fno-strict-prototypes from CFLAGS because it is no longer needed. * include/makeinclude/platform_sunos5_g++.GNU: added -lposix4, to be consistent with the Sun C++ platform file. Some of the TAO tests need it. Mon Feb 09 18:10:37 1998 Chris Gill * ace/Containers.{cpp,h} : made next () a const member function in ACE_Ordered_MultiSet_Iterator Mon Feb 09 14:52:25 1998 David L. Levine * include/makeinclude/platform_chorus_ghs.GNU: added include path. * ace/config-chorus.h: with GreenHills, removed ACE_HAS_WCHAR_TYPEDEFS_CHAR and ACE_LACKS_UNISTD_H. We'll see if --multibyte_chars --wchar_t_keyword work. * ace/OS.h: added #include with GreenHills/Chorus. * netsvcs/clients/Naming/Client/Client_Test.cpp (handle_input): get input from stdin, not ACE_STDIN. Thanks to Jack Erickson for reporting this. Sun Feb 8 15:33:33 1998 Nanbor Wang * include/makeinclude/wrapper_macros.GNU: * include/makeinclude/rules.lib.GNU: * include/makeinclude/rules.local.GNU: Rename ACE_LDSO_Major_Minor_Version_Number to ACE_LDSO_Version_Number. * include/makeinclude/rules.local.GNU: Put back checking of current directory into library installation rules but with an extra check for null ACE_LDSO_Version_Number. Sun Feb 08 12:06:30 1998 David L. Levine * ACE-INSTALL.html: added Scott Snyder's egcs 1.0.1 patch, which allows netsvcs/lib/Server_Logging_Handler.cpp to build on Linux/RedHat 5.0. * include/makeinclude/wrapper_macros.GNU: protected ACE_ROOT... additions to INCLDIRS and LDFLAGS so they're only added once. Thanks to James CE Johnson for this addition. * ace/config-linux-common.h: added ACE_HAS_TERM_IOCTLS. Thanks to James CE Johnson for this addition. * examples/Naming/test_multiple_contexts.cpp,test_non_existent.cpp, test_writers.cpp: replaced uses of cout with ACE_DEBUG. * examples/performance-tests/Misc/basic_perf.cpp, context_switch_time.cpp,preempt.cpp: divide ACE_hrtime_t by ACE_UINT32, to prevent ambiguity with ACE_U_LongLong operator / overloading. Sun Feb 8 01:45:59 1998 Nanbor Wang * include/makeinclude/wrapper_macros.GNU (versioned_so): Added a new directive to allow automatic installing of so libraries with version number. This flag is default to 0. Put this line, versioned_so = 1 in your platform_*.GNU file to enable this feature. (ACE_LDSO_Major_Minor_Version_Number): Define the version number to be appended to versioned so libraries (Notice: it include a dot at the beginning.) If versioned_so == 0, this macro expand to nothing. * include/makeinclude/rules.lib.GNU (INSTALL): * include/makeinclude/rules.local.GNU (INSTALL rules): Modified installation rules to allow installing so libraries with version numbers. * include/makeinclude/platform_netbsd.GNU: * include/makeinclude/platform_freebsd[_pthread].GNU: Enabled new versioned_so feature. Sat Feb 07 05:51:15 1998 Nanbor Wang * ace/Synch_T.cpp (ACE_TSS): Changed to use MessageBox on WinCE. Because there's no console in WinCE, we can't output warning messages to stderr. * ace/README (ACE_HAS_UNICODE_ONLY): This new directive is used to removed some char version function definitions because it doesn't make too much sense to support these function when most, if not all, strings in the system are wchar strings. * ace/OS.{h,i} (ACE_DEFAULT_LOGGER_KEY): Added wchar definition if we are using UNICODE. (ACE_SHE_{TRY,FINALLY,EXCEPT}): WinCE doesn't support Win32 structual exception, so these macros should be defined as on UNIX platforms. (mktime): Removed this function from WinCE. Don't even think about using them. (ACE_HAS_UNICODE_ONLY): If this directive is defined, the char version of the following functions are not defined in ACE_OS: chdir mkdir mkfifo mktemp getcwd unlink tempnam Some of them has wchar version. (chdir,mkdir,getcwd): Added wchar version. Unfortunately, getcwd still doesn't work for WinCE. * ace/OS.cpp (mktemp): Added wchar version of this function. Other changes added. Please refer to the entry above. If platform/compiler supports this function, then both char and wchar versions are defined as inline functions in OS.i. (socket_{init,fini}): Removed leading :: from WSAStartup and WSACleanup because these two are implemented as macros on WinCE. Changed to use MessageBox instead of cerr for outputing error messages. * ace/config-win32-common.h: Don't defined ACE_HAD_P_READ_WRITE on WinCE. * ace/config-WinCE.h: Defined directive ACE_HAS_UNICODE_ONLY. * ace/ace_dll.dsp: Adjusted CE project settings. Fri Feb 06 15:28:11 1998 David L. Levine * ace/config-sunos5.5-sunc++-4.x.h: disable explicit template instantiations with CC 4.2, because it still does implicit instantiation. We need to figure out how to disable that. Then, we can enable -instances=global to get the real benefits of explicit template instantiation with CC. * tests/Barrier_Test.cpp: updated a comment re. the VxWorks task names test. Fri Feb 06 10:42:22 1998 David L. Levine * ACE version 4.4.24, released Fri Feb 06 10:42:22 1998. Fri Feb 06 10:30:00 1998 Chris Gill * ace/Containers.cpp: fixed error in ACE_Doubly_Linked_List_Iterator::first (void); Fri Feb 06 08:27:32 1998 Chris Gill * ace/Containers.{cpp,h} : added "first" methods to all container iterators: each positions the iterator at the first element in the container and returns 1, or if the container is empty positions the iterator at a well defined "null" position for that container and returns 0: template int ACE_Unbounded_Set_Iterator::first (void); template int ACE_Unbounded_Queue_Iterator::first (void); template int ACE_Unbounded_Stack_Iterator::first (void); template int ACE_Bounded_Set_Iterator::first (void); template int ACE_Fixed_Set_Iterator::first (void); template int ACE_Doubly_Linked_List_Iterator::first (void); Wed Feb 04 22:23:24 1998 David L. Levine * include/makeinclude/platform_linux*.GNU: commented out or removed SUPPRESS_DASH_G, because it's not needed with hacked gas on Linux/Alpha. * ACE-INSTALL.html: added some comments on Linux/RedHat 5.0, for both Intel and Alpha. Thanks to James CE Johnson , Torbjorn Lindgren , and Oleg Krivosheev for this information. * ace/config-linux-common.h: replaced #define of ACE_HAS_EXCEPTIONS with a compile time check for egcs, which supports exceptions. Exceptions can now be enabled on the make command line. Also, moved some comments on Linux system configuration up to ACE-INSTALL.html. * ace/config-linux-common.h,config-g++-common.h: moved ACE_HAS_EXCEPTIONS #define from config-linux-common.h to config-g++-common.h. * include/makeinclude/wrapper_macros.GNU: disabled exception handling, the default, on g++ >= 2.8.0. On both Linux/alpha and Solaris 2.5.1/sparc, exception handling increased the size of libACE.so by about 25 percent. Exception handling can easily be enabled on the make command line or by editing your include/makeinclude/platform_macros.GNU. * netsvcs/lib/TS_Server_Handler.cpp: instantiate ACE_Svc_Handler if ACE_HAS_STREAM_PIPES, not if ACE_HAS_TLI. Thanks to Oliver Kellogg for reporting this problem. * Makefile: made ACE-INSTALL a dependency of release and cleanrelease so that it is only updated when necessary. * ace/OS.{h,i},README (gets): wrapped with !ACE_LACKS_GETS. * ace/config-g++-common.h: added ACE_LACKS_GETS for egcs. It supports ::gets (), but warns about it at link time on Linux. The Solaris gets () man pages recommends using fgets () instead. * netsvcs/clients/Naming/Client/Client_Test.cpp: replaced use of ACE_OS::gets () with ACE_OS::fgets (). Wed Feb 04 11:07:46 1998 Chris Gill * ace/Containers.cpp : fixed my "fix" to new_position pointer in ACE_Ordered_MultiSet::find_from () - now checks the pointer before assigning something to it. Tue Feb 03 15:11:00 1998 Chris Gill * ace/Containers.cpp : fixed order of member initialization list in ACE_DNode ctor, added update of new_position pointer in ACE_Ordered_MultiSet::find_from () Mon Feb 02 21:26:30 1998 David L. Levine * tests/Map_Manager_Test.cpp (test_map_manager): print out item.int_id_ instead of local i so that item gets used (CXX warned that it wasn't). * include/makeinclude/platform_osf1_4.0.GNU: added suppression of warning 610, nonoverriding_function_decl. * ace/config-chorus.h,config-freebsd*.h,,config-hpux-10.x-g++.h, config-irix{5.3,6.x}-g++.h,config-osf1-4.0.h,config-m88k.h, config-netbsd.h,config-psosim-g++.h,config-sco-4.2-nothread.h, config-sco-5.0.0-mit-pthread.h,config-sunos4-g++.h, config-sunos5.4-g++.h,config-unixware-2.*.h: migrated to config-g++-common.h. * ace/config-sunos5.5-egcs*.h: removed. config-sunos5.5-g++.h now supports egcs, via config-g++-common.h. * ace/config-sco-5.0.0*.h: added RCS keyword string. * include/makeinclude/wrapper_macros.GNU: support "exceptions" make flag on all platform. If enabled, it adds -DACE_HAS_EXCEPTIONS to CCFLAGS. Not all platforms support exception handling, of course, and that is noted in the description of the "exceptions" make flag. * include/makeinclude/platform_sunos5_sunc++.GNU, platform_sunos5.6_sparc_sunc++_4.2.GNU: removed -DACE_HAS_EXCEPTIONS, because it's now done in wrapper_macros.GNU. * examples/Reactor/Misc/test_event_handler_t.cpp: renamed ACE_Sig_Handler to ACE_Test_Sig_Handler to avoid collision with ACE_Sig_Handler in ACE library. * tests/Env_Value_Test.cpp (main): print out signed instead of unsigned values. Mon Feb 02 14:40:00 1998 Chris Gill * tests/OrdMultiSet_Test.cpp: added explicit template instantiation for ACE_DNode * tests/OrdMultiSet_Test.dsp: new MSVC++ project for the test * tests/tests.dsw: added OrdMultiSet_Test.dsp project to workspace * tests/run_tests.{bat,sh,psosim,vxworks} : added OrdMultiSet_Test * tests/Makefile : added OrdMultiSet_Test Mon Feb 02 02:42:30 1998 Nanbor Wang * ace/OS.h (ACE_NOTSUP_RETURN): Moved its definition to the end of this file where __TEXT has already been defined. WinCE needs to use wchar. (struct utsname): Moved this definition after all datatypes are filled in. Reverted my previous changed on it. Win32 only: Added wchar version of ACE_OS::{perror,fprintf, vsprintf,sprintf}. Windows CE only: Undefined some char version function in class ACE_OS. They are of no use on CE anyway. * ace/OS.i (fdopen): Added wchar version of ACE_OS::fdopen, it is only available on Win32. Windows CE only: Added implementation for c-styled file functions. Type FILE * is mapped to Win32 HANLDE under the hood and Win32 API's are used to emulate these functions. * ace/OS.cpp: Removed some char version functions and added some wchar functions. Sun Feb 01 15:12:49 1998 Chris Gill * tests/OrdMultiSet_Test.cpp: added an ACE test for the ACE_Ordered_MultiSet and ACE_Ordered_MultiSet_Iterator class templates. * ace/Containers.i (ACE_Ordered_MultiSet::is_empty ()): changed to return 1 rather than cause a SEGV when the container is in fact empty (the above test discovered the bug). 1998-02-01 Nanbor Wang * ace/OS.h (struct utsname): Separated WCE's definition from ACE_LACKS_UTSNAME_T bacause VxWorks doesn't have TCHAR type. Sun Feb 01 12:09:11 1998 David L. Levine * ace/Containers.cpp (ACE_Ordered_MultiSet::insert and find): expanded ITERATOR type of second argument, because g++ couldn't deal with it. It can in the class declaration in Containers.h, so I didn't change that. * ace/config-sunos5.5-g++.h,config-lynxos.h,config-vxworks5.x.h: migrated to config-g++-common.h. * tests/run_tests.vxworks: disabled Message_Queue_Test because it sometimes page faults or hangs the target. Fri Jan 30 15:35:30 1998 Chris Gill * ace/Containers.{cpp,h,i} : added class templates ACE_Ordered_MultiSet and ACE_Ordered_MultiSet_Iterator which respectively implement abstractions for containment of and iteration over an ordered set that allows multiple identical instances of a given item. Fri Jan 30 02:42:30 1998 Nanbor Wang * ace/OS.cpp (uname): Made it comform with Unicode. * ace/OS.h (struct utsname): Changed the internal string type to TCHAR. * ace/OS.i (gettimeofday): Added Windows CE implementation. Thu Jan 29 21:02:24 1998 David L. Levine * ace/config-sunos5.5-g++.h: revert so that ACE_HAS_STRING_CLASS is #defined, regardless of g++ version. * ace/config-g++-common.h,config-gcc-2.7.2.h: replaced config-gcc-2.7.2.h with config-g++-common.h, which will support all g++ versions, including egcs. * ace/config-linux-common.h,config-sco-5.0.0-{fsu-pthread,nothread}.h: migrated to config-g++-common.h. Thu Jan 29 20:28:30 1998 Douglas C. Schmidt * ACE version 4.4.23, released Thu Jan 29 20:28:30 1998. Thu Jan 29 16:17:28 1998 Nanbor Wang * ace/Log_Msg.cpp (open): Always close down the logger connection before changing the setting. Added codes to allow resetting logging endpoint back to STDERR from LOGGER. * ace/OS.h (ACE_DEFAULT_LOGGER_KEY): Changed to localhost:10012 so it can be used in both netsvcs/lib/ and netsvcs/client/. * netsvcs/client/Logger/indirect_logger.cpp: Added code to reset logging endpoint back to stderr. * netsvcs/lib/Client_Logging_Handler.cpp (ACE_Client_Logging_Acceptor): Changed to initialize logger_key_ with ACE_DEFAULT_LOGGER_KEY. * netsvcs/lib/Client_Logging_Handler.h: Removed DEFAULT_LOGGER_KEY definition. Thu Jan 29 12:32:32 1998 Carlos O'Ryan * include/makeinclude/platform_irix6.x-sgic++.GNU: Added support for debugging, somehow the DCCFLAGS were missing. Thu Jan 29 10:52:34 1998 David L. Levine * ace/config-lynxos.h: added putenv () declaration. * include/makeinclude/platform_sunos5_g++.GNU: added comment about disabling optimization with g++ 2.8.0. * ace/config-sunos5.5-g++.h: don't #define ACE_HAS_STRING_CLASS with g++ 2.8.0. * include/makeinclude/platform_sunos5_egcs.GNU: include the g++ platform file, it works just fine. The net effect on egcs is these three changes: 1) -fno-implicit-templates is included in CPPFLAGS. That option is necessary with the egcs (egcs-2.90.23 980102 (egcs-1.0.1 release)) that we use to save _much_ text space. 2) Use -G instead of -shared in SOFLAGS. That way, libstc++.so, etc., need not be built. 3) The compiler is called g++ instead of c++. I don't think this hurts anything. And Purify knows about g++, but not g++. These (and any other) options can be overridden in platform_sunos5_egcs.GNU if necessary. See the commented example there. * ace/config-sunos5.5-egcs.h: added ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION to match -fno-implicit-templates in the platform_sunos5_egcs.GNU. * tests/Env_Value_Test.cpp: updated comment to explain why we can't use spawn with ACE_HAS_NONSTATIC_OBJECT_MANAGER. We can, in general, but we can't on VxWorks because it doesn't have fork (). Thu Jan 29 10:32:28 1998 Carlos O'Ryan * include/makeinclude/platform_sunos5_sunc++.GNU: The posix4 library is needed in some TAO examples. * ace/Module.h: * ace/Message_Queue.h: Workaround HP/C++ compiler bug, it does not support enums inside templates so we move them into base classes. Thanks to Sundar T.J for reporting this problem. Thu Jan 29 10:14:03 1998 Douglas C. Schmidt * ace/FIFO.h: Revised the comment at the beginning of ACE_FIFO to clearly indicate that it doesn't work portably to Win32. Thanks to Thomas Hampson for suggesting this. Wed Jan 28 15:36:55 1998 Carlos O'Ryan * bin/auto_compile: We can use the top level Makefile on TAO now. Wed Jan 28 11:59:41 1998 Nanbor Wang * ace/OS.i (isatty): Added conversion from a Win32 HANDLE to a C file handle. It works correctly now. Thanks to Chuck R. Gehr for noticing the problem. Tue Jan 27 20:32:07 1998 Douglas C. Schmidt * ace/Message_Block: Added an accessor to retrieve the reference count on an ACE_Data_Block. Thanks to Dave Meyer for contributing this. Tue Jan 27 15:09:08 1998 Douglas C. Schmidt * ace/OS.i, * ace/Timer_Queue_Adapters.cpp: When using ACE_CLEANUP_???_POP macros, it was being called with argument 1, which should be 0 (don't execute the cleanup). Thanks to Arturo Montes for reporting argument 1, which should be 0 (don't execute the cleanup).this. Tue Jan 27 14:56:49 1998 David L. Levine * ace/Basic_Types.*: more cleanup: got rid of ACE_USES_ACE_U_LONGLONG, replaced VXWORKS && ghs with ACE_HAS_WCHAR_TYPEDEFS_CHAR, and factored out some common #defines. Rearranged ACE_SIZEOF_LONG_LONG and ACE_UINT64 logic so that it works on NT. Tue Jan 27 08:28:34 1998 Steve Huston * ace/Basic_Types.h: Simplified and changed so that the config.h file can pre-specify the ACE_SIZEOF_* macros in case the preprocessor has trouble calculating them. Tue Jan 27 06:45:07 1998 David L. Levine * examples/IOStream/server/iostream_server.cpp: for egcs, use ACE_SOCK_IOSTREAM instead of its expansion in the ACE_Svc_Handler template instantiation. * ace/Event_Handler_T.h,examples/Reactor/Misc/test_event_handler_t.cpp: removed special-case support for ACE_HAS_SIGNFO_T, because ace/OS.h declares a siginfo_t without it. * tests/run_tests.vxworks: enabled Priority_Reactor_Test and Message_Queue_Test, because they appear to run successfully now. Most of the time, anyways. Message_Queue_Test occasionally pages faults; there appears to be a memory management problem. Tue Jan 27 02:38:16 1998 Nanbor Wang * ace/OS.{i,cpp}: * ace/config-WinCE.h: More Windows CE insanities. Mon Jan 26 13:20:58 1998 David L. Levine * include/makeinclude/platform_osf1_4.0_g++.GNU: added $(ACELIB) to SOFLAGS. Thanks to Oliver Kellogg for reporting the problem with building shared libraries on g++/DU 4.0. * ace/config-linux-common.h: moved ACE_LACKS_TCP_H so that it is only seen on alphas (with glibc2). Thanks to Edgar Villanueva for reporting this. * performance-tests/Misc/childbirth_time.cpp (prof_native_thread, prof_ace_os_thread): changed type of local j to int to avoid signed/unsigned comparison. * tests/Reactors_Test (Test_Task): changed type of member handled_ from int to size_t to avoid signed/unsigned comparison in Test_Task::handle_input (). Mon Jan 26 11:35:54 1998 Carlos O'Ryan * bin/auto_compile: Added TAO_ROOT to the environment. Mon Jan 26 10:28:57 1998 Douglas C. Schmidt * ACE version 4.4.22, released Mon Jan 26 10:28:57 1998. Mon Jan 26 02:53:10 1998 Nanbor Wang * ace/OS.h: Namespace related macros are now ifdef'ed by ACE_HAS_BROKEN_NAMESPACES instead of ACE_ORBIX_HAS_NAMESPACES. * ace/README * ace/config-win32-common.h: Added a new flag ACE_HAS_BROKEN_NAMESPACES to deal with MSVC's broken namespace support. * ace/config-win32.h: Re-enable defining ACE_ORBIX_HAS_NAMESPACES for Win32. * ace/config-WinCE.h: Temporary file to hold WinCE specific configurations. It will probably be merged with config-win32-common.h in some point. * ace/ace_dll.dsp: Added WinCE x86 emulation mode project definition. * ace/OS.{h.i} (ACE_OS): Added Windows CE macros madness. * ace/config-win32-common.h: Ifdef'ed out ACE_HAS_SIG_ATOMIC_T for WinCE. Prevent repeat definition of STRICT. Sun Jan 25 17:31:49 1998 Nanbor Wang * ace/config-win32.h: Disabled setting ACE_ORBIX_HAS_NAMESPACES by default on NT. MSVC's namespace support is buggy. 1998-01-25 Nanbor Wang * tests/Conn_Test.cpp: Rearranged explicit template instantiations order to avoid errors from egcs. Thanks to Gonzo for reporting the bug. Fri Jan 23 12:24:05 1998 Douglas C. Schmidt * ace/OS.i (sleep): Fixed a typo where tv_sec was being set rather than tv_usec. Thanks to Gonzo for pointing this out. Fri Jan 23 06:27:51 1998 David L. Levine * ace/IOStream.h: use std::string if ACE_USES_STD_NAMESPACE_FORSTDCPP_LIB IOStream.h. Thanks to Gonzo for the patch. Also, changed DEC_CXX to __DECCXX_VER because that's more accurate. * tests/Barrier_Test.cpp: specify thread name and stack size on VxWorks. Thanks to Stan Leeson for suggesting this. * tests/Env_Value_Test.cpp (TEST_THIS): cast val to (type) before casting to (u_int), to try to avoid DEC CXX compiler warning about integer overflow. Thanks to Frederic Andres for reporting this. * ace/config-osf1-4.0.h: added ACE_HAS_EXCEPTIONS, etc., with CXX 6.0. Thanks to Torbjorn Lindgren for the patch. * ace/OS.i (thr_kill): removed ACE_ADAPT_RETVAL because ::taskNameToID returns the task ID, not success/fail. Thanks to Richard Keizer for diagnosing the problem and providing the fix. * tests/run_tests.vxworks: enabled Thread_Manager_Test and Message_Block_Test now that they succeed. Thanks to Richard Keizer for the ACE_OS::thr_kill fix. * ace/OS.cpp (thr_create), ace/Thread_Manager.cpp (kill_thr): on VxWorks, use strncmp instead of strcmp to check for allocated thread ID. Thu Jan 22 16:34:18 1998 Douglas C. Schmidt * examples/Connection/misc/Connection_Handler.cpp (svc): Fixed a bug in the example where the global Singleton Reactor was being used rather than the object's Reactor. Thanks to Peter Gross for reporting this. Thu Jan 22 09:04:13 1998 David L. Levine <@cs.wustl.edu> * ace/Hash_Map_Manager.cpp (ACE_Hash_Map_Iterator_Base ctor): added a cast of mm.total_size_ to ssize_t, to try to avoid a compiler warning. Thanks to Brian Mendel for reporting this. * ace/config-osf1-4.0.h: updated g++ support. Thanks to Oliver Kellogg for the patch. Thanks to Tom Venturella and Dave Mayerhoefer (!) for requesting the following three changes: * ace/Thread_Manager.cpp: added support for a user-supplied thread (VxWorks task) name. By itself, that means just passing the ACE_thread_t along to ACE_OS::thr_create (). The tricky part was then handling the case where the user doesn't supply a name. It would be cleaner if the ACE_thread_t and ACE_hthread_t typedefs were swapped on VxWorks, because the ACE_Thread_Manager keys off of the ACE_thread_t. And in addition to being cleaner, it would be safer because ACE_thread_t's currently aren't guaranteed to be unique on VxWorks. * ace/OS.cpp (thr_create): on VxWorks only, use the t_id (task name) and stack_size if supplied. Also added support for setting the stack, but commented it out because it doesn't seem to work. * tests/Conn_Test.cpp: on VxWorks, assign thread (VxWorks task) names to server and client threads, to test that feature. * ace/OS.cpp (spa [VxWorks only]): use ::taskSpawn () instead of ::sp () so that the task name, ace_main, can be specified. * ACE-INSTALL.html: added note about not linked the ACE library into every VxWorks executable. It should work when running multiple ACE executables on a target, though I haven't tried it. * include/makeinclude/rules.local.GNU: set SOEXT if it was not set, so that it's always non-null for make depend. * ace/OS.h: #define ACE_THR_PRI_FIFO_DEF on all threaded platforms, if not already defined in OS.h or in the individual platform config file. It should be used by applications for a default real-time thread priority. * ace/config-chorus.GNU: added GreenHills support. * include/makeinclude/platform_chorus_ghs.GNU: added platform file. Wed Jan 21 21:37:03 1998 Nanbor Wang * ace/Hash_Map_Manager.cpp (close_i): Removed the HPUX_11 destructor madness by saving the location to be destructed in a temporary reference instead of calling the destructor from the array directly. Thanks to Istvan Buki for providing the patch. Wed Jan 21 20:36:43 1998 Chris Cleeland * ACE version 4.4.21, released Wed Jan 21 20:36:43 1998. Wed Jan 21 10:39:12 1998 David L. Levine * ace/Task.cpp (activate): for builds without threads only, added ACE_UNUSED_ARG of stack and stack_size. * ace/High_Res_Timer.cpp: used unsigned constants instead of signed, to allow resolution of overloaded ACE_U_LongLong::operator/ (). Tue Jan 20 21:15:01 1998 Douglas C. Schmidt * ACE version 4.4.20, released Tue Jan 20 21:15:01 1998. Tue Jan 20 20:31:27 1998 Carlos O'Ryan * tests/test_config.h: Changed several buffer sizes from BUFSIZ to MAXPATHLEN, they were used for storing pathnames, so the later is a proper size for them. Tue Jan 20 15:54:44 1998 Darrell Brunsch * ace/Timer_Heap_T.cpp: Fixed a bug that was introduced on Sunday because of the non-use of position 0 (we have to grow the heap one node early). * ace/Timer_Queue_T.{h,cpp}: Added a return_node () method which is used to return a ACE_Timer_Node back into the control of the Timer Queue after it leaves via remove_first (). Tue Jan 20 15:52:31 1998 Douglas C. Schmidt * ACE version 4.4.19, released Tue Jan 20 15:52:31 1998. Tue Jan 20 12:49:05 1998 Nanbor Wang * ace/Hash_Map_Manager.cpp (ACE_Hash_Map_Manager): Member table_ needs to be initialized to prevent deleting invalid memories. Tue Jan 20 11:57:24 1998 Carlos O'Ryan * bin/auto_compile: Added several TAO components to the compile list. The regular expression for make errors was missing several of them. Tue Jan 20 03:36:54 1998 Nanbor Wang * ace/Hash_Map_Manager.cpp (open): We should call close_i () to ensure previously allocated memory gets release before we allocate new one. Mon Jan 19 22:21:34 1998 Nanbor Wang * tests/Env_Value_Test.cpp (main): Added test codes for unsigned short. * ace/Env_Value_T.i (ACE_Convert): Added conversion function for unsigned short. Mon Jan 19 15:13:47 1998 Douglas C. Schmidt * bin/Makefile: Fixed a problem with the CCFLAGS definition that was causing circular macro expansion. Thanks to Philippe O'Reilly for reporting this. Sun Jan 18 14:32:42 1998 Darrell Brunsch * ace/Timer_Heap_T.cpp: Problems were arising because of the use of negative numbers in the timer_id array of the timer heap for the free list. When the 0th index is in the free list, pointers to it will show up as 0 (because 0 == -0). This will look the same as a timer_id for the top of the heap, and if cancel () was attempted on this invalid timer_id, bad things would happen. To prevent this, index 0 is now ignored so it doesn't show up in the free list. Sun Jan 18 18:12:52 1998 Nanbor Wang * examples/Service_Configurator/Misc/*.ds?: Added new project files for this example. Sun Jan 18 17:27:52 1998 Darrell Brunsch * ace/Timer_Wheel_T.cpp: Fixed a problem with Timer Wheel's expire(). The problem occured when the handle_timeout() method of the event handler used would return a 0. This causes the Timer Queue to cancel all timers using that event handler. Because Timer Wheel's expire caches the position of some timers that will be expired, it was trying to expire timers that were already cancelled. Now it checks the timer before it expires. Sun Jan 18 16:08:36 1998 Douglas C. Schmidt * ace/Thread_Manager: Modified the signature to the spawn_n() method so that it's possible to pass in an array of stack pointers and stack sizes. Thanks to Thomas Venturella for requesting this. * ace/Task: Modified the signature to the activate() method so that it's possible to pass in an array of stack pointers and stack sizes. Thanks to Thomas Venturella for requesting this. Sun Jan 18 15:54:16 1998 Darrell Brunsch * ace/Timer_Wheel_T.h: ace/Timer_Hash_T.h: ace/Timer_Queue_T.h: ace/Timer_Wheel_T.cpp: ace/Timer_Hash_T.cpp: Added pure virtual get_first() method to Timer_Queue_T. Added implementations to Timer_Wheel and Timer_Hash. Timer_Heap and Timer_List already had implementations. Sat Jan 17 23:40:02 1998 Nanbor Wang * netsvcs/VCAUTO.MAK: * netsvcs/lib/VCAUTO.MAK: Added directory information for easier debugging. Sat Jan 17 16:10:04 1998 Douglas C. Schmidt * examples/Service_Configurator/Misc/main.cpp (main): Replaced the buggy use of ACE_Service_Config daemon; with ACE_Service_Config::open(). We'll have to fix this properly some day, but for now this is the best solution. Thanks to Pawel Roman for reporting this. Sat Jan 17 00:42:13 1998 Irfan Pyarali * ace/SString.cpp (substring): Fixed bug. count should be initialized to length and not len_. Fri Jan 16 15:52:34 1998 Nanbor Wang * ace/IOStream.h (ACE_Streambuf): * ace/config-win32-common.h: * ace/iosfwd.h: * ace/streams.h: Applied IOStream patches from James CE Johnson . Fri Jan 16 01:42:52 1998 Irfan Pyarali * ace/OS.h: Changed the definition of ACE_CORBA_* macros so that on non-Win32 platforms, they will be expand to the nested classes. Thanks to Jonathan Reis for reporting this. * ace/SString.h: Added the correct export macros. Thu Jan 15 15:45:48 1998 Douglas C. Schmidt * etc/ACE-guidelines.html: Reformatted this page a bit. * ace/Message_Queue.cpp (open): The fix from Slawomir Kuzniar was incorrect. I reverted the change. Thu Jan 15 12:43:23 1998 Nanbor Wang * /: Added a bunch of makefiles (*.MAK) for one button make-and-test on NT. * Makefile (FILTER): Added filter to remove VC one button related makefile from ACE release. * ace/ACE_Library.{mdp,mak}: Added Shared_Memory.cpp file into the project makefile. Thu Jan 15 09:12:26 1998 David L. Levine * tests/Barrier_Test.cpp,Message_Block_Test.cpp,Priority_Task_Test.cpp, Reactor_Exceptions_Test.cpp,Reactors_Test.cpp,Thread_Mutex_Test.cpp: (main): changed some local variables from int to size_t to avoid signed/unsigned comparison. * ace/OS.i,config-linux-common.h,README: aded ACE_HAS_SOCKLEN_T support for Linux/glibc2, which has a socklen_t type. * include/makeinclude/rules.local.GNU (depend.local): produce all 4 combinations of .obj, .shobj, .o, and .so dependency targets. This should take care of the problem of not rebuilding when a dependency has changed, after we regenerate all the Makefiles. * include/makeinclude/rules.local.GNU (depend.local): removed the sed rule that wiped out each Makefile line ending with :. I don't know why that rule was there. With it, if a Makefile had a target such as clean:, it got deleted. Not any more. * many Makefiles: updated dependences with revised depend.local. * bin/g++dep: added lib/g++-include path to gcc -MM invocation, so that gcc can find all of its headers. (It didn't help to replace gcc with g++, though I would have expected that to solve the problem.) * ace/Timer_Heap_T.cpp (get_first): fixed ACE_TRACE id string. * apps/Gateway/Gateway/Concrete_Connection_Handlers.cpp, * apps/Gateway/Peer/Peer.cpp (recv): changed type of HEADER_SIZE to size_t to avoid signed/unsigned comparison. Wed Jan 14 20:41:35 1998 Carlos O'Ryan * ace/Signal.i (is_member): Fixed typo in new cast, the type is sigset_t not sigset. Wed Jan 14 20:27:44 1998 * ace/OS.h: The new location for AF_ANY and AF_FILE was in the middle of a big #if !ACE_WIN32, hence it was not working for NT, I moved it further down and now NT is happy. Wed Jan 14 19:01:59 1998 Douglas C. Schmidt * ace/Message_Queue.cpp (open): In Message_Queue::open deactivated_ flag is being set to 0 instead of WAS_INACTIVE. This is causing incorrect return value from first-time call to activate(). Thanks to Slawomir Kuzniar for reporting this. * ace/Signal.i (is_member): Added an ACE_const_cast(). Thanks to Oleg Krivosheev for reporting this. Wed Jan 14 06:45:52 1998 David L. Levine * ace/OS.i: Fixed typo in ACE_Time_Value::operator const timeval * definition. (select's): cast the ACE_Time_Value to a const timeval * and then to a timeval * so that they will compile. * tests/Time_Value_Test.cpp (test_ace_u_longlong): made divisors of operator/ tests explicitly unsigned, to avoid overloading problems now that there are two division operators. Tue Jan 13 16:31:48 1998 Douglas C. Schmidt * ace/OS.i: Changed the signature of ACE_Time_Value::operator timeval *() to return operator const timeval *(). Thanks to Oleg Krivosheev for reporting this. Changed several other unsafe casts to use the ACE_const_cast() macro. Tue Jan 13 13:30:23 1998 David L. Levine * ace/Profile_Timer.cpp (elapsed_time): use floating point arithmetic for real_time calculation, in case delta_t is less than ACE_ONE_SECOND_IN_NSECS (and for more precision otherwise). Thanks to Brian Mendel for tripping over this. * ace/Basic_Types.{h,i} (ACE_U_LongLong): added operator/ (const double). * ace/OS.h: moved definition of AF_FILE, etc., to _after_ the #include of sys/socket.h. That way, the #ifndef AF_FILE protection will work properly on Linux/glib2. Thanks to Amos Shapira for breaking silence and reporting this. Mon Jan 12 20:19:54 1998 Douglas C. Schmidt * ace/SString.i: Replaced all uses of NULL with 0 since NULL causes problems with some lame C++ compilers. * ace/SString.i: Moved one of the inline find() methods down so that GCC doesn't complain anymore. * tests/Reactor_Timer_Test.cpp (main): Changed long i to size_t i to be consistent. * ace/Select_Reactor.h: Updated the explanation of how the ACE_Select_Reactor_Token works. Thanks to Detlef Becker for explaining this in great detail. * tests/test_config.h: Changed the type of all the consts to size_t rather than int. This may cause a bit of upheaval at first since we'll need to fix some other types. But it's the "Right Thing"[TM] to do. Mon Jan 12 18:31:23 1998 Nanbor Wang * Start renaming MSVC 4.2 workspace/makefile names. * apps/Gateway/Peer/Peer4.{mdp,mak}: * apps/Gateway/Gateway/Gateway4.{mdp,mak}: Made them in synch with VC 5.0's status. Mon Jan 12 12:30:34 1998 David L. Levine * ace/config-linux-common.h: moved ACE_LACKS_STATIC_DATA_MEMBER_TEMPLATES so that it isn't used with egcs. Thanks to Gonzo for testing this. * tests/Service_Config.test: changed type of VARIETIES to u_int to avoid signed/unsigned comparison in main. Thanks to Gonzo for reporting this. * ace/config-linux-common.h: added ACE_HAS_TEMPLATE_TYPEDEFS and ACE_HAS_TYPENAME_KEYWORD. Thanks to Oleg Krivosheev for reporting these. * ace/config-vxworks5.x.h: merged the two VxWorks configs (g++ and ghs) into this new config for easier maintenance. Added ACE_THR_PRI_FIFO_DEF, set to 6. * tests/Reactor_Timer_Test.cpp (main): cast i to u_long to avoid signed/unsigned comparison. Sun Jan 11 23:02:07 1998 Irfan Pyarali * tests/SString_Test.cpp (main): Removed the "silly" strings from the tests. They are annoying and cause memory leaks. Sun Jan 11 22:16:28 1998 Nanbor Wang * apps/Gateway/Peer/Peer.{h,cpp} (transmit): Changed the function to return the result of transmission. (transmit_stdin): Make sure the function returns proper results of transmission. Sun Jan 11 16:18:15 1998 Douglas C. Schmidt * ACE version 4.4.18, released Sun Jan 11 16:18:15 1998. Sun Jan 11 00:00:26 1998 Douglas C. Schmidt * apps/Gateway/Gateway/Gateway.cpp (parse_connection_config_file): Fixed a typo, == should be =. Thanks to David Levine for reporting this. * apps/Gateway/Peer/Peer.cpp (recv), apps/Gateway/Gateway/Concrete_Connection_Handlers.cpp (recv): Added a cast to remove a GCC warning about signed/unsigned comparisons. Thanks to David Levine for reporting this. * ace/Log_Msg.cpp (log): Made a minor change to move where the message is copied from thread-specific storage into the transfer buffer. Thanks to Patrick J. McNerthney for reporting this. * apps/Gateway/Peer/Peer: Added new logic to transmit subscription requests to the Gateway. * apps/Gateway/Gateway/Event.h (class Event_Header): Make sure that we correctly encode/decode the connection_id. Sat Jan 10 18:17:06 1998 Douglas C. Schmidt * apps/Gateway/Gateway/Event.h: Added the event priority_ field to the Event_Key. We don't currently use this, but we may some day. * apps/Gateway/Gateway/Concrete_Connection_Handlers.cpp (put): Changed the forward() method to process() since our new scheme will need to do more than just forward, e.g., it will need to handle subscriptions. * apps/Gateway/Gateway/Connection_Handler: Made the accessors const member functions and also added accessors for the Event_Channel * so this can be set by the Connection_Handler_Acceptor::accept_svc_handler() method. * apps/Gateway/Gateway/Connection_Handler: Added mutators so that we can set the local and remote addresses outside of the constructor. * apps/Gateway/Gateway/Options: Added a connection_id() accessor to set/get the connection id. This makes it possible to allow Peers to connection with the Gateway. * apps/Gateway/Gateway/Gateway.cpp (parse_connection_config_file): Added a sanity check to ensure that the connection ids start at 1 and increment by 1. Sat Jan 10 22:37:37 1998 David L. Levine * ace/SString.i (find): changed type of local i to size_t to avoid signed/unsigned comparison. Sat Jan 10 14:57:01 1998 * ace/Env_Value_T.h: The return value for the assignment operator had no template parameter, ditto for the arguments of the copy constructor and the already mentioned operator. Sat Jan 10 13:20:08 1998 Nanbor Wang * tests/Conn_Test.cpp: Moved template instantiation codes around to avoid warnings. Sat Jan 10 01:36:08 1998 Irfan Pyarali * ace/SString: Made the following changes to make the ACE string class look more like the STL string class: - Added npos to all classes. - Added non-const reference operator[]. - Changed operator= and operator+= to return *this. - Added STL like find and rfind routines - Made the three classes be a similar as possible. - Changed the implementation of strstr to use the C library strstr function. - Added constructors from single characters. - Made substring a const method. Fri Jan 9 19:11:39 1998 Nanbor Wang * tests/Map_Manager_Test.cpp (test_hash_map_manager): Added ACE_UNUSED_ARG to eliminate warnings. * ace/Hash_Map_Manager.cpp (rbegin): Added more static cast to eliminate warning messages. Fri Jan 9 11:35:53 1998 Douglas C. Schmidt * examples/Service_Configurator/IPC-tests/server/server_test.cpp: Fixed a syntax error. Thanks to John Mulhern <9107@MN3.LAWSON.lawson.com> for reporting this. * ace/Log_Msg.cpp (log): Changed abort_prog == 0 to abort_prog so that STDERR would be printed correctly. * ACE-categories: Added all the ACE files into the ACE-categories listing. Thanks to Andres Kruse for motivating this. * include/makeinclude/platform_sunos5_egcs.GNU (CXX): Removed -pipe from CC and CXX. It was already in CCFLAGS. Fri Jan 09 11:56:44 1998 Irfan Pyarali * ace/config-win32.h (ACE_ORBIX_HAS_NAMESPACES): By default, you will get the proper namespace usage for Orbix. If you don't like this, comment out the #define ACE_ORBIX_HAS_NAMESPACES line or #undef ACE_ORBIX_HAS_NAMESPACES in your config.h file after including this config-win32.h. Fri Jan 09 07:04:47 1998 David L. Levine * include/makeinclude/platform_sunos5_g++.GNU: removed -pipe from CC and CXX. It was already in CCFLAGS. * include/makeinclude/platform_vxworks5.x_g++.GNU: added target-dependent support for symbol table extractor, and disabled symbol table extraction (POSTLINK) by default. Thanks to Keith Nicewarner for reporting problems with this on PPC604 targets. * ace/config-linux-common.h: added ACE_HAS_STDCPP_STL_INCLUDES and removed ACE_LACKS_ACE_IOSTREAM. Thanks to James CE Johnson for reporting these. * tests/run_tests.vxworks: added Env_Value_Test. Fri Jan 09 00:14:20 1998 Nanbor Wang * apps/Gateway/Gateway/Connection_Handler_Acceptor.cpp: * apps/Gateway/Gateway/Config_Files.cpp: Defined ACE_BUILD_SVC_DLL flag. All declarations of an exported class must be declared with the same exporting flag. * apps/Gateway/Peer/Options.h: Updated the path of include file Event.h. Thu Jan 08 22:11:57 1998 Nanbor Wang * ace/Env_Value_T.i (ACE_Convert): Added static cast for int and short conversion funcions. Thu Jan 08 21:37:30 1998 Douglas C. Schmidt * ACE version 4.4.17, released Thu Jan 08 21:37:30 1998. Thu Jan 8 19:50:43 1998 Douglas C. Schmidt * ace/Task: Added a virtual destructor for ~ACE_Task_Base. Thanks to Oleg Krivosheev for suggesting this. * ace: Added a new config-sunos5.5-egcs.h for the EGCS compiler. Thanks to Oleg Krivosheev for contributing this. * include/makeinclude: Added a new platform macros file for the EGCS compiler on Solaris 2.x. Thanks to Oleg Krivosheev for contributing this. * include/makeinclude/platform_sunos5_g++.GNU (CXX): Added the -pipe flag. * man: Updated all the manual pages. * ace/Log_Msg: Added changes to allow the logging of custom built log records. The main reason for these changes is to allow code to handle the logging of out of memory conditions without allocating any additional memory. Thanks to Patrick J. McNerthney for this feature. * ace/Log_Msg: Added a new method called log_priority_enabled(), which returns true if the priority is enabled (gee, is *that* what it does? ;-)). Thanks to Patrick J. McNerthney for this feature. * examples/Service_Configurator/IPC-tests/server/server_test.cpp (main): Revised the driver program so that it doesn't create an explicit ACE_Service_Config object. Thanks to John Mulhern <9107@MN3.LAWSON.lawson.com> for reporting this. * apps/Gateway/{Gateway,Peer}/Options.cpp: Oops, ACE_BUILD_DLL should be ACE_BUILD_SVC_DLL, yikes! Thanks to Jeff Hellzen for reporting this. * apps/Gateway/{Peer,Gateway}/Options.{h,cpp}: Added a missing #define ACE_BUILD_DLL and a missing ACE_Svc_Export. Thanks to Jeff Hellzen for reporting this. * ace/Select_Reactor.cpp (suspend_i): The clr_bit call was mistakenly made on the write mask, rather than the read mask. Thanks to Billy Quinn for reporting this. Thu Jan 08 16:02:33 1998 Nanbor Wang * ace/Hash_Map_Manager.{h,cpp}: Added STL-styled iterator functions. * tests/Map_Manager_Test.cpp: * tests/Hash_Map_Manager_Test.cpp: * tests/Conn_Test.cpp: * ace/Local_Name_Space.cpp: * ace/Filecache.cpp: Added missing template instantiation codes. Thu Jan 08 11:05:15 1998 * ace/ace_dll.dsp: * ace/ace_lib.dsp: Added the new Shared_Memory.cpp file to the project. Wed Jan 07 20:40:45 1998 David L. Levine * ace/OS.h: protect #define of AF_FILE, because Linux/RedHat 5.0 #defines it in /usr/include/socketbits.h. Thanks to James CE Johnson for reporting this. * tests/test_config.h (set_output): "if (! test_dir)" instead of "if (test_dir)" so the output filename ends up non-null. * ace/Shared_Memory.{h,cpp},Makefile (~ACE_Shared_Memory): made virtual and non-line. Added file Shared_Memory.cpp to contain the definition. Wed Jan 07 17:59:57 1998 Nanbor Wang * ace/Free_List.i (add): Only delete freeed item when we hit the high water mark, not the other way around. Thanks to Stuart Myles for pointing this out. Wed Jan 7 17:46:09 1998 James C Hu * examples/Timer_Queue/Thread_Timer_Queue_Test.h: * examples/Timer_Queue/Thread_Timer_Queue_Test.cpp: * examples/Timer_Queue/Reactor_Timer_Queue_Test.h: * examples/Timer_Queue/Reactor_Timer_Queue_Test.cpp: * examples/Timer_Queue/Driver.h: * examples/Timer_Queue/Driver.cpp: Added virtual destructors to classes that needed them. Wed Jan 7 16:28:16 1998 Douglas C. Schmidt * ace/Event_Handler_T.cpp: Reordered the initializers in the ACE_Event_Handler_T constructor so G++ doesn't complain. Thanks to Oleg Krivosheev for reporting this. * ace/Shared_Memory.h: Added a virtual destructor to the ACE_Shared_Memory abstract base class so that EGCS won't complain. Thanks to Oleg Krivosheev for reporting this. * ace/Event_Handler_T.h: Had to include the *.cpp file into .h when ACE_TEMPLATES_REQUIRE_SOURCE is defined. Thanks to Oleg Krivosheev for reporting this. Wed Jan 07 14:31:34 1998 Douglas C. Schmidt * ACE version 4.4.16, released Wed Jan 07 14:31:34 1998. Wed Jan 7 13:38:28 1998 Douglas C. Schmidt * tests/test_config.h (set_output): Added an environment variable to specify where to put the log directory: ACE_TEST_DIR. Thanks to Keith Nicewarner for reporting this. * ace/Service_Repository.cpp (close): Removed a fragment of redundant code. Thanks to Eric Newton and Alex Chan for reporting this. Tue Jan 06 17:19:13 1998 Nanbor Wang * ace/Containers.{h,cpp} (ACE_Unbounded_Set[_Iterator]): Added STL-styled iterator functions. Changed the internal representation of ACE_Unbounded_Set within iterators from a reference to a pointer. We need this to compare if two iterators are refering to the same set or not. Tue Jan 6 14:11:54 1998 Carlos O'Ryan * tests/Reader_Writer_Test.cpp: Reverted to revision 4.21 since the latest one (4.23) fails; thanks to Irfan for this solution. Tue Jan 06 10:37:49 1998 David L. Levine * ace/OS.i (rw_trywrlock_upgrade): moved the #if 0 up a bit so that it builds on Linux/non-glibc. For some reason, its preprocessor was getting confused. * ace/OS.i (nanosleep): convert nanoseconds to microseconds by dividing by 1000, not multiplying. Thanks to Mitch Kuninsky for reporting this. * ace/config-mvs.h: added ACE_LACKS_LONGLONG_T because MVS doesn't support it. Thanks to Chuck Gehr for confirming that. Mon Jan 5 01:20:51 1998 Nanbor Wang * ace/Map_Manager.{h,cpp}: Made operator == and != and their arguments const. Sun Jan 04 19:45:47 1998 David L. Levine * ace/IPC_SAP.cpp (enable,disable): moved return 0 at end to inside the #endif, to avoid warning about unreachable return statement on ghs/VxWorks. Thanks to Brian Mendel for reporting this. * ace/OS.i (rw_trywrlock_upgrade): moved return 0 inside the #if 0 block to avoid warning about unreachable return statement on ghs/VxWorks. Thanks to Brian Mendel for reporting this. * ace/OS.i (rw_trywrlock_upgrade): added ACE_UNUSED_ARG (rw) to temporary code. * ace/Basic_Types.{h,i},README: replaced ACE_HAS_LONGLONG_T with ACE_LACKS_LONGLONG_T. ACE_HAS_LONGLONG_T was no longer being used on many platforms with the scheme in Basic_Types.h. From now on, we'll assume that a platform has long long (unless ACE_LACKS_LONGLONG_T is #defined), which should help porting to new platforms. * ace/config-aix-4.{1,2}.x.h,config-dgux-4.11-epc.h, config-linux-{common,kcc}.h,config-lynxos.h,config-m88k.h, config-osf1-*.h,config-sunos5.*.h,config-tandem.h: removed ACE_HAS_LONGLONG_T. * ace/config-chorus.h,config-psosim-g++.h,config-vxworks*.h: added ACE_LACKS_LONGLONG_T. * ace/Basic_Types.{h,i} (ACE_U_LongLong): fixed operator/, and added operator% and operator--. * ace/High_Res_Timer.*: changed type of global_scale_factor_ from u_long to ACE_UINT32. Removed some hacks now that ACE_U_LongLong has operator%. * tests/Time_Value_Test.cpp: added tests of ACE_U_LongLong operator/ and operator%. * ACE-INSTALL.html: added link to Cygus repo patches. Thanks to Achint Sandhu for providing the URL. * ace/OS.{h,i}: added ACE_OS::putenv (). * tests/Env_Value_Test.cpp: use ACE_OS::putenv (). * tests/Env_Value_Test.cpp: expect (unsigned long) -10 for TEST_VALUE_NEGATIVE converted to an unsigned long. Thanks to Jack Erickson for verifying that it _should_ return (unsigned long) -10. * ace/OS.i (strtoul): on Linux with glibc, use ::strtol instead of ::strtoul and cast the result to an unsigned long. Its ::strtoul always seems to return 0 for a negative number, at least on RedHat 4.2/Linux 2.0.30/Alpha with glibc 2.0 (0.961212-5). * ace/config-linux-common.h: factored out ACE_LACKS_SOME_POSIX_PROTOTYPES from glibc and non-glibc sections to common section. * etc/purify.solaris2: added suppression of MIU from putenv. Sun Jan 04 17:19:31 1998 Douglas C. Schmidt * ACE version 4.4.15, released Sun Jan 04 17:19:31 1998. Sun Jan 4 10:11:53 1998 Douglas C. Schmidt * ace/OS.i (rw_trywrlock_upgrade): Temporarily comments out this method since we need to finish implementing it correctly. * ace/OS.i (rw_trywrlock_upgrade): Fixed a minor bug where we weren't releasing the lock correctly if there were competing readers. * apps/Gateway/Gateway/Event_Channel.cpp (put): Uncommented the code that sets the appropriate locking strategy for the Message Blocks. * apps/Gateway/Gateway/Connection_Handler.h: Made the remote_addr() and local_addr() accessor methods return const-correct values. * build/SunOS5.5/ace/OS: Revised a bunch of #ifdefs so that we can selectively enable the ACE rwlock emulation, even if we're compiling with ACE_HAS_STHREADS in order to get the native Solaris semaphores. * apps/Gateway/Peer/Makefile: Tweaked the Makefile rules to fix some minor problems. Thanks to David Levine for showing the way... Sun Jan 04 12:37:02 1998 David L. Levine * tests/Env_Value_Test.cpp: hacked to work with ACE_HAS_NONSTATIC_OBJECT_MANAGER. With that, it uses ::putenv (), which we should wrap in ACE_OS. Also, expanded TEST_THIS to provide a more helpful log message than just the ASSERT output. * ace/config-vxworks5.x-g++.h: removed ACE_HAS_TEMPLATE_SPECIALIZATION. * tests/Hash_Map_Manager_Test.cpp (main): added casts of i->ext_id_ and i->int_id_ to (char *) to force g++/VxWorks to apply the conversion from Dumb_String to char *. Sun Jan 04 09:51:59 1998 Nanbor Wang * apps/Gateway/Gateway/Options.{h,cpp}: Removed macros to export this class out of DLL. They are no longer needed. * apps/Gateway/Gateway/Gateway.dsp: Updated source file listings. Sat Jan 3 22:25:15 1998 Douglas C. Schmidt * apps/Gateway/Gateway: Changed the name of the ACE_Event_Channel class to Event_Channel since this class wasn't a part of the ACE library. * apps/Gateway/Gateway/Event_Channel.h: Updated the inheritance relationship for Event_Channel so that it inherits from ACE_Event_Handler rather than ACE_Task. ACE_Task was overkill... * apps/Gateway/Gateway: Removed the supplier_id from all the files. We didn't use this anyway and it was just confusing. Also, renamed Proxy_* to Connection_* to underscore the fact that the Supplier_Handler and Consumer_Handler work atop *connections*. The previous naming scheme was too abstract for its own good. Sat Jan 03 14:16:40 1998 Nanbor Wang * ace/Map_Manager.cpp (ACE_Map[_Reverse]_Iterator): Fixed the initial iterator position. Fri Jan 02 18:43:14 1998 Douglas C. Schmidt * ACE version 4.4.14, released Fri Jan 02 18:43:14 1998. Fri Jan 2 17:39:04 1998 Douglas C. Schmidt * apps/Gateway/Peer/Options.cpp (Options): Rearranged the order of the parameters in the base/member initialization section to make GCC happy. Thanks to David Levine for getting on me about this. * apps/Gateway/Gateway/Options.h: Changed DEFAULT_TIMEOUT to MAX_TIMEOUT to be consistent. Thanks to David Levine for reporting this. Fri Jan 2 17:25:05 1998 Nanbor Wang * tests/Map_Manager_Test.cpp: Added codes to test STL-styled functions in ACE_Map_Manager. * apps/Gateway/Gateway/Proxy_Handler.cpp: * apps/Gateway/Gateway/Proxy_Handler_Connector.cpp: * apps/Gateway/Gateway/Event_Channel.cpp: * apps/Gateway/Peer/Peer.cpp: * ace/Local_Name_Space.cpp: * examples/ASX/Event_Server/Event_Server/Peer_Router.cpp: * examples/ASX/Event_Server/Transceiver/transceiver.cpp: * examples/ASX/UPIPE_Event_Server/Supplier_Router.cpp: * examples/ASX/UPIPE_Event_Server/Consumer_Router.cpp: * examples/Connection/blocking/SPIPE-connector.cpp: * examples/Connection/misc/test_upipe.cpp: * examples/Connection/non_blocking/test_sock_connector.cpp: * examples/Connection/non_blocking/test_spipe_connector.cpp: * examples/Connection/non_blocking/test_tli_connector.cpp: * examples/Connection/non_blocking/test_lsock_connector.cpp: * netsvcs/clients/Tokens/manual/manual.cpp: * netsvcs/lib/TS_Clerk_Handler.cpp: * apps/Gateway/Gateway/Proxy_Handler_Connector.cpp: Added some more explicit template instantiations. * ace/Map_Manager.{h,cpp}: Added back comparison operators for ACE_Map_Iterator and ACE_Map_Reverse_Iterator. * ace/Token_Invariants.cpp: * ace/Token_Collection.cpp: * ace/Token_Manager.cpp: Added missing ACE_Map_Reverse_Iterator. * ace/Map_Manager.h: Remove unnecessary method declarations from ACE_Map_Iterator adn ACE_Map_Reverse_Iterator. * examples/Connection/non_blocking/test_tli_connector.cpp: * examples/Connection/non_blocking/test_sock_connector.cpp: * examples/Connection/non_blocking/test_lsock_connector.cpp: * examples/Connection/non_blocking/test_spipe_connector.cpp: * examples/Connection/misc/test_upipe.cpp: * examples/Connection/blocking/SPIPE-connector.cpp: * examples/ASX/UPIPE_Event_Server/Supplier_Router.cpp: * examples/ASX/UPIPE_Event_Server/Consumer_Router.cpp: * examples/ASX/Event_Server/Transceiver/transceiver.cpp: * examples/ASX/Event_Server/Event_Server/Peer_Router.cpp: * apps/JAWS/clients/Caching/http_handler.cpp: * apps/JAWS/clients/Blobby/Blob.cpp: * apps/Gateway/Peer/Peer.cpp: * apps/Gateway/Gateway/Event_Channel.cpp: * apps/Gateway/Gateway/Proxy_Handler.cpp: * apps/Gateway/Gateway/Proxy_Handler_Connector.cpp: * tests/Reactor_Performance_Test.cpp: * tests/Priority_Reactor_Test.cpp: * tests/Map_Manager_Test.cpp: * tests/Conn_Test.cpp: * netsvcs/lib/TS_Clerk_Handler.cpp: * ace/Token_Manager.cpp: * ace/Token_Invariants.cpp: * ace/Token_Collection.cpp: * ace/Local_Name_Space.cpp: Added explicit template instantiation for ACE_Map_Iterator_Base. * ace/Map_Manager.{h,cpp}: Added a new class ACE_Map_Iterator_Base to abstract out most common functionalities from ACE_Map_Iterator and ACE_Map_Reverse_Iterator. Added some missing functions to both iterator classes. Fri Jan 2 12:39:45 1998 Carlos O'Ryan * ace/Map_Manager.h: Another declaration removed from ACE_Map_Reverse_Iterator, operator* is defined in the base class. * tests/Conn_Test.cpp: * tests/Priority_Reactor_Test.cpp: * tests/Reactor_Performance_Test.cpp: The instantiation of ACE_Map_Manager *requires* instantiating ACE_Map_Reverse_Iterator. * ace/OS.i: Cannot use ACE_ASSERT in OS.i, at least it make SGI compiler unhappy. * ace/Map_Manager.cpp: Several methods for ACE_Map_Manager were not given their fully qualified name. * ace/OS.i: The error code should be stored in errno, not in "error". Fri Jan 2 17:02:36 1998 Chris Cleeland * tests/run_tests.sh: Added Env_Value_Test to the list of tests to run. * tests/Env_Value_Test.cpp (main): Fixed wrong test for negative values with unsigned longs. Thanks to David Levine and Linux/Alpha for finding this. * tests/Env_Value_Test.cpp (main): Changed the definition of the TEST_THIS macro to be all on one line. While ugly, this helps in locating the line when ACE_ASSERT fails, since allowing the macro to have multiple lines skews the line # reported by ACE_ASSERT. * ace/Env_Value_T.*: Fixed lots of little bugs that got past both g++ and Solaris compilers, but were caught by the ever-skeptical SGI compiler. This included providing a definition for the missing 'varname(void)' method. Fri Jan 02 10:12:28 1998 Steve Huston * ace/config-hpux-10.x-g++.h: Added #define HPUX_10 to catch OS version-dependent code correctly. Fri Jan 02 07:06:44 1998 David L. Levine * apps/Gateway/Gateway/Makefile: restored the .obj/*.o targets. They don't affect the build of the shared lib and are used if the unshared lib is built. * apps/Gateway/Gateway/Options.h: added missing , in enum definition. * apps/Gateway/Gateway/Options.cpp (Options ctor): reordered initializers to match declaration order. * apps/Gateway/Gateway/Config_Files.cpp (read_entry): fixed syntax error, missing "if" after "else". Added #include of Options.h. * ace/OS.i (rw_trywrlock_upgrade): added ACE_UNUSED_ARG (rw) with STHREADS. * ace/Synch.i (tryacquire_write_upgrade): only define if ACE_HAS_THREADS. * tests/test_config.h: hacked ACE_INIT_LOG to work on VxWorks. VxWorks gets upset if its asked to unlink a nonexistant file. * ace/Basic_Types.*: if using ACE_U_LongLong, #define ACE_USES_ACE_U_LONGLONG and use that in the .i and .cpp files instead of repeating all of the complex preprocessor tests in Basic_Types.h. Thanks to Carlos for suggesting this. * ace/Env_Value_T.cpp: added protection against multiple inclusion. * tests/Env_Value_Test.cpp: added ACE_Env_Value instantiation. Fri Jan 02 00:47:33 1998 Douglas C. Schmidt * ACE version 4.4.13, released Fri Jan 02 00:47:33 1998. Fri Jan 2 00:17:04 1998 Douglas C. Schmidt * Reader_Writer_Test.cpp: Changed from an ACE_RW_Mutex to an ACE_RW_Thread_Mutex so that we can use the new tryacquire_write_upgrade() method. * ace/Env_Value_T.h: Reformatted the file a bit to conform to ACE coding conventions. Thu Jan 1 12:04:29 1998 Douglas C. Schmidt * apps/Gateway/Peer/Options.cpp (parse_args): Changed the option to set the passive acceptor port from -p to -a. This is now consistent with the option for active connector port number, which is -c. * apps/Gateway/Gateway/Gateway.cpp (fini): Added a call to ACE::remove_stdin_handler(), which removes the handler for ACE_STDIN so the gatewayd will shutdown cleanly. * ace/ACE: Added a new method, remove_stdin_handler(), which is the inverse of the register_stdin_handler() method. However, I'm not sure how to make this work on NT! * examples/Reactor/Misc/notification.cpp: Removed some CHORUS-specific, which should be a no-op with our new signal() and sigaction() scheme. * ace/OS.i: Enhanced the signal() and sigaction() wrappers so that they simply ignore signums of 0. This means that we don't need to special case all this stuff throughout ACE anymore. * ace/OS.h: Changed all the #defines for various SIG* so that they are all 0. This way, we can ensure that the signal() functions in ACE_OS can correctly ignore these signals. This should clean up a ton of platform-dependent code throughout ACE. * apps/Gateway/Gateway/File_Parser.cpp (getint): Added a new special-case check for the '*' character, which indicates "use the default value for this field." * apps/Gateway/Gateway/Options: Added a new option to provide a default max retry timeout. * tests/Reader_Writer_Test.cpp: Enhanced the test so that it exercises the new "upgrade" feature of RW_Thread_Mutexes. * ace/{OS,Synch}: Added new methods, ACE_OS::rw_trywrlock_upgrade() and ACE_RW_Thread_Mutex::tryacquire_write_upgrade() that conditionally upgrade a read lock to a write lock. This only works if there are no other readers present, in which case the method returns 0. Otherwise, the method returns -1 and sets errno to EBUSY. Note that the caller of this method *must* already possess this lock as a read lock. * apps/Gateway/{Gateway,Peer}/Makefile: Removed the $(VLIB) macro so that we don't try to build the lib*.a files by default. Thanks to David Levine for explaining this. * apps/Gateway/Gateway: Added new Options.{h,cpp} files and rearranged the program to centralize all options processing in an Options Singleton. * apps/Gateway/Peer/Options.cpp (parse_args): Changed the connector and acceptor options to use a more generalizable format. Now we can set the Consumer and Supplier port numbers independently. * apps/Gateway/Gateway/Event.h: This is currently where the macros from the following bullets have been moved, so they can be shared by the Peer and Gateway components. * ace/OS.h: Moved the ACE_DEFAULT_{GATEWAY,PEER}_SERVER_PORT macros into the Gateway application, where they belong. * apps/Gateway/Peer/Options.cpp (parse_args): Changed the option to set the passive acceptor port from -p to -a. This is now consistent with the option for active connector port number, which is -c. * apps/Gateway/Gateway/Gateway.cpp (fini): Added a call to ACE::remove_stdin_handler(), which removes the handler for ACE_STDIN so the gatewayd will shutdown cleanly. * ace/ACE: Added a new method, remove_stdin_handler(), which is the inverse of the register_stdin_handler() method. However, I'm not sure how to make this work on NT! * examples/Reactor/Misc/notification.cpp: Removed some CHORUS-specific code, which should be a no-op with our new signal() and sigaction() scheme. * ace/OS.i: Enhanced the signal() and sigaction() wrappers so that they simply ignore signums of 0. This means that we don't need to special case all this stuff throughout ACE anymore. * ace/OS.h: Changed all the #defines for various SIG* so that they are all 0. This way, we can ensure that the signal() functions in ACE_OS can correctly ignore these signals. This should clean up a ton of platform-dependent code throughout ACE. * apps/Gateway/Gateway/Gateway.cpp (init): Revised the code a bit to factor out platform-dependent signal handling stuff in the right place. * apps/Gateway/Gateway/gatewayd.cpp: Cleaned up the gatewayd main program so that it reuses more ACE components and so that it is more portable. Thu Jan 01 18:24:56 1998 Nanbor Wang * apps/Gateway/Gateway/Gateway.dsp: Added new file Options.cpp. * apps/Gateway/Gateway/Options.cpp (ACE_BUILD_SVC_DLL): Added #define ACE_BUILD_SVC_DLL. * netsvcs/lib/Base_Optimizer.i: Removed this file. * netsvcs/lib/Base_Optimizer.h: Added codes to include in the source file conditionally if needed. * netsvcs/lib/Base_Optimizer.cpp: Moved template implementation from .i file. Removed ACE_INLINE keyword. * netsvcs/lib/Server_Logging_Handler.cpp: Added explicit template instantiation macros. Thu Jan 01 17:13:06 1998 David L. Levine * apps/Gateway/Peer/Peer.cpp (Peer_Connector::open): added return 0 statement at end. * apps/Gateway/Gateway/Options.cpp (Options ctor): reordered initializers to match declaration order. * apps/Gateway/Gateway/Makefile: removed LOBJ and SHOBJ macros because they're not needed. And, restored BUILD so that static lib will be built if requested. * include/makeinclude/rules.lib.GNU: added OBJEXT macro, defaulted to "o", and use it in VOBJS definition. * include/makeinclude/wrapper_macros.GNU: if building shared libs only, set OBJEXT to "so" and VDIR to .shobj/, so that only shared objects will be built. * apps/Gateway/Peer/Peer.cpp: added template instantiations. * netsvcs/lib/Base_Optimizer.*,Makefile: moved inline functions to .i file and changed inline to ACE_INLINE. * netsvcs/lib/Server_Logging_Handler_T.{h,cpp}: don't use Base_Optimizer with g++. Some versions of g++ 2.7.x have trouble with its inline template member functions, especially if __ACE_INLINE__ is disabled. Thu Jan 01 07:56:17 1998 Douglas C. Schmidt * ACE version 4.4.12, released Thu Jan 01 07:56:17 1998. Thu Jan 01 00:28:46 1998 Nanbor Wang * apps/Gateway/Peer/Peer.dsp: Added a new file "Options.cpp" into this project. * tests/Env_Value_Test.cpp (main): Changed variable name: 'environ' to 'envp'. Real OSes don't understand what the word means and Access Violations will occur. * tests/run_tests.bat: Added Env_Value_Test. * tests/version_tests/version_tests.dsw: * tests/tests.dsw: Added Env_Value_Test.dsp. * tests/version_tests/Env_Value_Test.dsp: * tests/Env_Value_Test.dsp: New file. Thu Jan 1 00:00:00 1998 Douglas C. Schmidt * Happy New Year! Here's a thought for the new year, courtesy of Sumedh: Nothing in the world is permanent, and we're foolish when we ask anything to last; but surely we're still more foolish not to take delight in it while we have it. - W.Somerset Maugham (Razor's Edge) Wed Dec 31 19:10:59 1997 Douglas C. Schmidt * apps/Gateway/Peer/Peer: Added the hooks for making the Peer a Connector, as well as an Acceptor. Now it's time to have some fun. * apps/Gateway/Peer/peerd.cpp: Cleaned up the peerd main program so that it reuses more ACE components and so that it is more portable. * netsvcs/servers/main.cpp (main): Revised the code a bit to factor out platform-dependent signal handling stuff in the right place. * apps/Gateway/Peer: Factored out some common initialization code to create an Options Singleton. Yowza! * apps/Gateway/README: Improved the documentation so that its easier to tell what's supposed to happen and how to configure the system. * apps/Gateway/Peer/Peer: Moved the Peer_Acceptor into the Peer.h file and updated the documentation to clarify what's going on better. * examples/Reactor/Dgram/: Enhanced the examples to make sure they close() the dgram endpoint when the object is removed from the Reactor. Thanks to Evgeny Beskrovny for reporting this. * ace/Obstack.cpp: Fixed a stupid bug in the ACE_Obstack constructor. Thanks to David Levine for reporting this. * ace/Local_Name_Space_T.h: Updated the documentation for class ACE_Name_Space_Map to make it more clear. Wed Dec 31 21:21:50 1997 David L. Levine * examples/Reactor/Dgram/{CO,Dgram.cpp} (handle_close): added ACE_UNUSED_ARG (handle). * tests/Env_Value_Test.cpp (main): removed unused arg argv and local envargv. undef'ed ACE_HAS_NONSTATIC_OBJECT_MANAGER because it can't deal with the three arguments to main (). Wed Dec 31 16:25:16 1997 Chris Cleeland * ace/Env_Value_T.*: Added a new template (ACE_Env_Value) which is a typesafe encapsulation of environment variables with the ability to provide a value to be used as a default if the variable isn't set. An example of its use can be seen in the corresponding test, tests/Env_Value_Test.cpp. Thanks to Carlos O'Ryan for giving me the seed that started this. * tests/Env_Value_Test.cpp: Added test for the new template added above. * tests/Makefile: Added new Env_Value_Test test to the Makefile. * ace/OS.{h,i} (strtod): Added new function for converting strings to doubles. Tue Dec 30 22:07:44 1997 David L. Levine * ace/High_Res_Timer.cpp (elapsed_time): added a cast in calculation of useconds to avoid MSVC++ warning about narrowing. Thanks to Nanbor for reporting this. * ace/OS.i (gethrtime): commented out high-res tick counter on Linux because it doesn't seem to work properly. Use ::gettimeofday () instead. * tests/Basic_Types_Test.cpp (main): replaced #ifdef VXWORKS && ghs with !ifdef ACE_HAS_WCHAR_TYPEDEFS_CHAR. * ace/Map_Manager.cpp (operator*): fixed typo in "ACE_Map_Entry". * ace/OS.h: added ACE_NSIG. In addition, I removed this: // Why is this defined? It must be a std C library symbol. #if !defined (NSIG) #define NSIG 0 #endif /* NSIG */ We #define NSIG elsewhere on platforms (VxWorks, MVS) that need it. #defining it to be 0 isn't good; it's better to catch the lack of NSIG at compile time than at run time. * ace/{Log_Msg.cpp,OS.i,Select_Reactor.cpp,Signal.*,WFMO_Reactor.i}, tests/Sigset_Ops_Test.cpp: replace NSIG with ACE_NSIG. * ace/Basic_Types.{h,i}: only use u_longlong_t on sun. Added operator++ to ACE_U_LongLong, and tweaked calculation in operator/. * tests/Time_Value_Test.cpp (test_ace_u_longlong_): added test of operator+, and one simple test of operator/. * ace/Filecache.h: removed extra , in enum ACE_Filecache_Flag definition. Tue Dec 30 20:32:03 1997 Nanbor Wang * ace/Map_Manager.{h,cpp}: Added STL-styled iterator function. Changed the references to ACE_Map_Manager within interator classes to pointers so we can check errors. Tue Dec 30 14:56:18 1997 Douglas C. Schmidt * ace/Obstack: Enhanced ACE_Obstack so that it can be given a pointer to an allocator strategy. This allows users to take complete control of where the memory comes from for the Obstack. * ace/Obstack: Changed the default value of "size" so that it is (4096 - sizeof (ACE_Obstack)). * ace/Obstack: Added a new ACE_Obchunk constructor to simplify some of the code. Mon Dec 29 20:21:32 1997 Steve Huston * include/makeinclude/rules.lib.GNU: Adjusted dependencies on building a shared library to be on the object modules it will link in, not necessarily $(VSJOBJ). Mon Dec 29 18:53:35 1997 James C Hu * ace/Filecache.h: Added an enum type, ACE_Filecache_Flag, which gets passed into the ACE_Filecache_Handle constuctor to help determine whether or not to use memory mapping (on Windows NT, we sometimes do not want to memory map). * ace/Filecache.cpp: Required modifications to accomodate the ACE_Filecache_Flag parameter. Mon Dec 29 15:37:24 1997 Nanbor Wang * ace/OS.i (event_timedwait): Added codes to guard against negative wait time since we are passing an absolute time value here, we may way past the target time when it gets called. Thanks to Norbert Rapp for pointing this. Mon Dec 29 13:57:43 1997 Carlos O'Ryan * ace/XtReactor.cpp: Fixed syntax error, apparently some kind of typo. * ace/OS.h: The ACE_*_cast() macros had (IMHO) surprizing priority, added some parenthesis to make them behave as the new cast operators are supposed to do. Mon Dec 29 08:59:28 1997 David L. Levine * ace/Basic_Types.h: Linux w/o glibc 2.0 doesn't have u_longlong_t, so use "unsigned long long" for it. * ace/Task.cpp (activate): added ACE_UNUSED_ARG (thread_handles) on non-threaded platforms. * ace/Thread_Manager.cpp (wait): added ACE_UNUSED_ARG (abandon_detached_threads) on non-threaded platforms. * performance-tests/Misc/childbirth_time.cpp (prof_ace_os_thread): added ACE_UNUSED_ARG (iteration) on non-threaded platforms. * performance-tests/Misc/preempt.cpp (main): added ACE_UNUSED_ARG for argc and argv on non-threaded platforms. * include/makeinclude/platform_linux.GNU: enabled compiler warnings by replacing -w with -Wall -Wpointer-arith in CFLAGS. * ace/ACE.cpp (count_interface,get_handle,get_ip_interfaces): use same code for LynxOS as for __unix. * ace/OS.h: on LynxOS, redefine NSIG to be one greater than the highest-numbered signal. LynxOS' signal.h #defines it to be equal to the highest-numbered signal, 64. Mon Dec 29 08:35:17 1997 Steve Huston * include/makeinclude/platform_hpux_aCC.GNU: Removed the PRELIB and PRELIB_USES_OBJ_ONLY stuff; merged in macros for building on HP-UX 11.00. * include/makeinclude/platform_hpux11_aCC.GNU - Removed this file. The 10.x and 11.x builds are now both controlled by platform_hpux_aCC.GNU. Sun Dec 28 10:50:54 1997 Douglas C. Schmidt * ACE version 4.4.11, released Sun Dec 28 10:50:54 1997. Sat Dec 27 18:03:52 1997 Nanbor Wang * ace/Log_Msg.cpp (dump): Sould test if we have a valid thr_desc before dumping the information of it. Thanks to Luca Priorelli for pointing this out. Sat Dec 27 16:13:59 1997 David L. Levine * ace/{OS.i,config-linux-common.h,README} (getrusage,{get,set}rlimit): added ACE_HAS_RUSAGE_WHO_ENUM and ACE_HAS_RLIMIT_RESOURCE_ENUM support. glibc 2.0 for Linux uses enums for the first arguments to ::getrusage and ::{get,set}rlimit. Fri Dec 26 18:04:06 1997 * ace/Containers.h: Added iterator traits for following classes. ACE_Unbounded_Set ACE_Unbounded_Queue ACE_Unbounded_Stack ACE_Double_Linked_List ACE_Fixed_Set ACE_Bounded_Set Thanks to for recommending this. Fri Dec 26 12:03:05 1997 David L. Levine * ace/config-osf1-4.0.h: added support for DCE threads, and merged in config-osf1-4.0-g++.h. Thanks to Frederic Andres for the DCE threads support #defines. * ace/config-osf1-4.0-g++.h: removed. All Digital Unix 4.0 configs are now supported by config-osf1-4.0.h. * ace/platform_osf1_4.0.GNU: added comment on how to use DCE threads instead of POSIX threads. * ace/OS.i (thr_{get,set}prio): don't apply the !defined(ACE_LACKS_SETSCHED) test if ACE_HAS_DCETHREADS. * ace/OS.cpp (thr_create): added || ACE_HAS_DCETHREADS to #ifndef ACE_LACKS_SETSCHED, so that priority is set with DCETHREADS. * ace/OS.cpp (sched_params): moved paren so that DCETHREADS block will be executed even if ACE_LACKS_SETSCHED. * ace/Sched_Params.cpp ({next,previous)_priority): added ACE_HAS_DCETHREADS check before !defined(ACE_LACKS_SETSCHED). * ace/OS.i (cond_timedwait): wrapped first arg to ACE_OSCALL in parens because it confused cxx. * examples/System_V_IPC/SV_Message_Queues/{,T}MQ_Server.cpp: renamed variable msgque because it conflicted with a symbol in the DEC cxx w/DCE threads headers. * ACE-INSTALL.html: expanded discussion of gcc config.status file. Thanks to Hans Rohnert for figuring out the role of the config.status file. Fri Dec 26 06:44:25 1997 * ace/OS.h (ACE_OS::ace_flock_t): Added a new field "lockname_" to remember the lock filename. * ace/OS.i (flock_init,flock_destroy): We need to remember the name of the lock file when initializing the lock and unlink the file when destroying the lock. Thu Dec 25 18:08:42 1997 Douglas C. Schmidt * ace/XtReactor.cpp: Removed g++ warning about initialization order, enabled read/write masks for ACE_Event_Handler::CONNECT_MASK; fixed typo that checks a write mask, but sets a read mask; removed unused variable "zero." Thanks to Eric Newton for these fixes. Thu Dec 25 17:17:16 1997 * ace/config-win32.h: * ace/config-win32-common.h: Added macro definitions not to use C++-styled castings on Win32 by default so that we don't depend on the RTTI support. Thu Dec 25 16:18:03 1997 * ace/SString.h (ACE_CString and ACE_WString): Added c_str() to make it similar to STL's string class. Wed Dec 24 19:59:15 1997 David L. Levine * tests/IOStream_Test.cpp (client): changed stream error message from "timeout" to "timed out", so that run_tests.check won't complain about it. Wed Dec 24 18:37:49 1997 * ace/Synch.i (get_thread_id,get_nesting_level): Added ACE_INLINE. Wed Dec 24 18:31:31 1997 Douglas C. Schmidt * ACE version 4.4.10, released Wed Dec 24 18:31:31 1997. Wed Dec 24 14:27:33 1997 * ace/Synch.{h,i,cpp} (ACE_Recursive_Thread_Mutex): Changed ACE_Recursive_Thread_Mutex to inherit from ACE_Thread_Mutex on Win32 because ACE_Thread_Mutex is already recusive on Win32. Wed Dec 24 08:14:32 1997 David L. Levine * ace/Log_Msg.cpp (instance): without threads, dynamically create the ACE_Log_Msg instance instead of using a static. Now, without threads, the ACE library has no statics that require destruction (at least on Solaris/g++ and Linux). And, all of the ACE tests Purify cleanly. * ace/OS.cpp (ACE_Thread_Adapter::invoke): wrapped rethrow_w32_structural_exception () call with #ifdef ACE_WIN32. It was eliminated by the ACE_SEH_EXCEPT macro on non-WIN32 platforms, but some compilers (cxx) warned about the unreachable code. This call is only supported on WIN32 anyways. * ace/OS.h: LynxOS has ACE_HAS_PTHREADS_1003_DOT_1C, but not ACE_HAS_PTHREAD_SIGMASK. * tests/Time_Value_Test.cpp: only test ACE_U_LongLong on Solaris, and other platforms with STHREADS. Wed Dec 24 04:25:49 1997 * ace/OS.i (sema_init): Added checking for initial semaphore counts and set the semaphore to non-signaled state if the initial count is zero. Changed the internal variable lock from a mutex to a thread_mutex (Critical Section.) Tue Dec 23 21:06:14 1997 David L. Levine * ace/TLI_Stream.cpp (get_remote_addr): added ACE_UNUSED_ARG for the arg if ! ACE_HAS_SVR4_TLI. * examples/IPC_SAP/SOCK_SAP/CPP-inserver-poll.cpp (main): declare local "i" outside the for loop because it is used after the loop. Tue Dec 23 19:34:10 1997 * ace/OS.i: Added comments for semaphore simulation. Tue Dec 23 19:33:59 1997 Douglas C. Schmidt * ACE version 4.4.9, released Tue Dec 23 19:33:59 1997. Tue Dec 23 19:05:32 1997 Douglas C. Schmidt * tests/IOStream_Test.cpp (server): Changed sleep(30) to sleep(5). This seems more reasonable. Thanks to James Johnson for this suggestion. Tue Dec 23 16:43:14 1997 Steve Huston * ace/README: Added descriptions for ACE_HAS_PTHREADS_1003_DOT_1C (this was in use previously but not documented), ACE_HAS_XTI (new; XTI is the POSIX superset of TLI - this implies ACE_HAS_TLI), ACE_NEW_THROWS_EXCEPTIONS (new; the compiler throws bad_alloc if a 'new' memory allocation fails). * ace/Hash_Map_Manager.cpp - Workaround for an aC++ bug in the HP-UX 11 version of the compiler. * ace/INET_Addr.cpp: Note the failing host name in the error message from ACE_INET_Addr::ACE_INET_Addr(u_short, const char []). * ace/OS.h: Changes made while porting to HP-UX 11: - If ACE_HAS_PTHREADS_1003_DOT_1C (POSIX.1C), it implies (by way of POSIX.1C) that these also be set: ACE_HAS_PTHREAD_SIGMASK ACE_HAS_2_PARAM_ASCTIME_R_AND_CTIME_R This is intended to make the process of configuring a new new platform easier. - If the new config macro ACE_NEW_THROWS_EXCEPTIONS is set, include the file . The "proper" thing to do is to include ; however, at least on HP-UX 11, this will cause other things to get brought in, like , which will screw up auto_ptr. The day that all this standard library and STL stuff is finally straight, there will be dancing in the streets... - Support including the proper header file for XTI when it's supposed to use rather than (POSIX specifies XTI, a superset of TLI, to have ) - If ACE_NEW_THROWS_EXCEPTIONS is set, the ACE_NEW and ACE_NEW_RETURN macros handle the exception. * ace/OS.i: Fixed check for failure in ACE_OS::sema_init. * ace/config-hpux11.h: * ace/config-hpux11-hpc++.h: New configs for HP-UX 11.00 * include/makeinclude/platform_hpux11_aCC.GNU: Platform macros for HP-UX 11. It is set up for 32-bit build with comments for how to do a 64-bit build. * examples/Makefile: Added Naming to the directory list to build. * examples/IPC_SAP/SOCK_SAP/CPP-inserver-poll.cpp: Changed test from ACE_HAS_SVR4_POLL to ACE_HAS_POLL. * examples/IPC_SAP/SOCK_SAP/C-inclient.cpp: * examples/IPC_SAP/SOCK_SAP/CPP-unclient.cpp: * examples/IPC_SAP/SOCK_SAP/CPP-unserver.cpp: * examples/IPC_SAP/SOCK_SAP/FD-unserver.cpp: Fixed a char * being initialized by a string literal. * examples/Map_Manager/test_hash_map_manager.cpp: Added #include "ace/SString.h" * examples/Mem_Map/IO-tests/test_io.cpp: Fixed a char * being initialized by a string literal. Fixed diagnostic statements. * examples/Naming/test_multiple_contexts.cpp: * examples/Naming/test_non_existent.cpp: * examples/Naming/test_writers.cpp: Added Id line for CVS. * tests/Time_Value_Test.cpp: Added #include "test_config.h" Tue Dec 23 16:12:28 1997 * ace/OS.i: Must use ACE_OS::sema_wait instead of waiting on the singling event when using simulated semaphores. Tue Dec 23 08:32:00 1997 Chris Gill * include/makeinclude/platform_sunos5_g++.GNU Removed trailing spaces from CC and CXX macros (the trailing space behind CXX was giving the TAO_IDL make fits) Tue Dec 23 07:26:28 1997 David L. Levine * ace/TLI.cpp (get_local_addr): return -1, instead of 0, and set errno (with ACE_NOTSUP_RETURN) if ! ACE_HAS_SVR4_TLI. ({set,get}_option): added ACE_UNUSED_ARfor all arguments if ! ACE_HAS_SVR4_TLI. * ace/TLI_Stream.cpp (get_remote_addr): return -1, instead of 0, and set errno (with ACE_NOTSUP_RETURN) if ! ACE_HAS_SVR4_TLI. Declare and set local "name" only if ACE_HAS_SVR4_TLI. * ace/TLI_Acceptor.cpp (handle_asynch_event): initialize local "event" instead of defining it in the switch condition, to avoid compiler warning about not using it. * examples/IPC_SAP/TLI_SAP/db-server.cpp (lookup_name): removed unused local variable "len". * include/makeinclude/platform_osf1_4.0.GNU: removed some warning suppressions that are no longer needed. * ace/Log_Msg.cpp (~ACE_Log_Msg): clean up the message queue and allocated strings on non-threaded platforms. * tests/test_config.h (ACE_APPEND_LOG): added a close () of the ace_file_stream before opening it. Forked children inherit the opened file stream, and fail on their attempt to open it if it is not explicitly closed. Mon Dec 22 22:42:57 1997 Douglas C. Schmidt * ace/OS: Added a few minor changes to Nanbor's Semaphore emulation for WinCE. Mon Dec 22 11:39:19 1997 * OS.i (event_timedwait): Added code to handle timeouts. Thanks to Luca Priorelli for reporting this. Mon Dec 22 07:03:13 1997 David L. Levine * ace/IOStream_Test.cpp (spawn): changed printout from "Process_Mutex_Test-children" to "IOStream_Test-children". Mon Dec 22 03:08:22 1997 * ace/OS.i: Modified ACE_OS::cond_* for WinCE. * ace/config-win32-common.h: Prevent ACE from using NT specific API on Win CE. Sun Dec 21 16:19:40 1997 Nanbor Wang * ace/OS.{h,i} (ACE_OS::sema_*): Added semaphore simulation code for WinCE. This code is currently protected ACE_USES_WINCE_SEMA_SIMULATION for debugging the code on NT. This flag should soon be obsolete and changed to ACE_HAS_WINCE. Moved ACE_event_t macro definition for Win32 before ACE_sema_t definition for NT. I need to use it in semaphore simulation. * ace/OS.h (class ACE_Cleanup_Info::operator ==, !=): Removed keyword struct. ACE_Cleanup_Info is a class now. * ace/Containers.h (class ACE_Double_Linked_List): Removed unused function declarations. * ace/Containers.h (class ACE_DNode): Removed ACE_DNode class. Sun Dec 21 18:47:09 1997 Douglas C. Schmidt * ACE version 4.4.8, released Sun Dec 21 18:47:09 1997. Sun Dec 21 12:39:38 1997 Douglas C. Schmidt * ace/OS.h (ACE_OS): Made the netdb_{acquire()/release()} methods public to help ACE users stuck on weird OS platforms. Thanks to Arturo Montes for this suggestion. * ace: Changed all ACE class documentation so that it puts the =TITLE and =DESCRIPTION comments *after* the opening '{' rather than before. I did this since (1) it makes emacs C++ mode happier and (2) it makes Rational Rose reverse-engineering tool happier too. Thanks to Thomas Jordan for suggesting this. * ace/LOCK_SOCK_Acceptor.h: The accept() method of class ACE_LOCK_SOCK_Acceptor is no longer a virtual. I don't know why this was made virtual in the first place, but it was a mistake. Sun Dec 21 15:24:42 1997 Nanbor Wang * ace/OS.h (class ACE_Cleanup_Info::operator ==, !=): Removed keyword struct. ACE_Cleanup_Info is a class now. * ace/Containers.h (class ACE_Double_Linked_List): Removed unused function declarations. * ace/Containers.h (class ACE_DNode): Removed ACE_DNode class. Sat Dec 20 11:05:45 1997 Douglas C. Schmidt * tests/test_config.h (ACE_INIT_LOG): Added (%P|%t) to an ACE_DEBUG statement to make it consistent. * tests/IOStream_Test.cpp (spawn): Revised the test so that it prints data correctly to the child processes. * examples/Shared_Malloc/test_multiple_mallocs.cpp (main): Moved the final print statement inside one of the if blocks so that it appears only every second invocation to remind people to rerun the program to remove the leaks. Thanks to Tom Arbuckle for suggesting this. * ace/Malloc*: Changed ACE_MALLOC_STATS to ACE_HAS_MALLOC_STATS since this is more consistent with ACE conventions. Also, added ACE_HAS_MALLOC_STATS to the ace/README file. Thanks to Tom Arbuckle for suggesting this. * ace/Memory_Pool.cpp (ACE_Shared_Memory_Pool): Fixed the logic for naming the backing store if the sscanf() call fails. Thanks to Tom Arbuckle for suggesting this. Sat Dec 20 15:39:00 1997 Nanbor Wang * tests/IOStream_Test.cpp (spawn): Changed ACE_LACKS_EXEC to ACE_LACKS_FORK. Sat Dec 20 09:42:06 1997 David L. Levine * ace/OS.h: changed ACE_SEH_FINALLY to be if (1) on Unix, not just pSOS. Fri Dec 19 23:20:42 1997 Nanbor Wang * tests/IOStream_Test.cpp (client): Removed an extra read. * ace/OS.h: ACE_SEH_FINALLY should always be executed on UNIX platforms. Fri Dec 19 18:49:26 1997 Douglas C. Schmidt * ace/IOStream_T.i: Enhanced ACE_IOStream and its companions as follows: - ACE_Streambuf_T<> now distinguishes recv() timeout failure from a "real" stream failure - ACE_IOStream::eof() honors the streambuf's recv_timeout() value and returns FALSE if the eof() check fails on timeout. - IOStream_Test.cpp tests the streambuf timeout via the stream eof() and retrys if possible. Thanks to James Johnson for these fixes. * ace/Log_Record.i: Removed a no-op assignment to Time_Value in the encode() method. Thanks to Patrick J. McNerthney for reporting this. * ace/Log_Record.i: The time stamp put into the ACE_Log_Record gets all messed up when the ACE_Log_Record is transmitted to the Server_Logging_Handler and the client is run on a little-endian architecture. This is because the ACE_Log_Record::encode method does: this->time_stamp_ = ACE_Time_Value htonl (this->time_stamp_.sec ()), htonl (this->time_stamp_.usec ())); When the ACE_Time_Value is passed in the resulting values from "htonl", it calls "normalize" which totally messes with the values passed. Thanks to Patrick J. McNerthney for reporting this. * ace/OS.i: Fixed ctime_r() so that it doesn't crash if a NULL is returned from ctime_r(). Thanks to Patrick J. McNerthney for reporting this. Fri Dec 19 09:44:28 1997 David L. Levine * ace/OS.{h,i}: fixed sigwait for DEC cxx, yet again for cxx V6.0-010. cxx #defines sigwait, and was getting confused with ACE_OS::sigwait. I replaced Thilo's #undef sigwait, and updated the ::sigwait declaration to what cxx uses internally. * examples/IPC_SAP/SOCK_SAP/CPP-inserver.cpp (server): cast arg to long before casting to ACE_HANDLE, and removed function-style cast. Fri Dec 19 00:39:40 1997 Douglas C. Schmidt * ACE version 4.4.7, released Fri Dec 19 00:39:40 1997. Thu Dec 18 19:47:47 1997 Douglas C. Schmidt * examples/IPC_SAP/SOCK_SAP: Stripped the CPP-in{server,client}.cpp tests down to their bare essence to only test the core features of sockets. Thanks to Bryan and Brian for suggesting this. * ace/Message_Queue.cpp (ACE_Message_Queue_Iterator): Changed queue to q to avoid clashes with STL. Thanks to Brian Mendel for reporting this. * ace/OS.h: The server logging daemon is implemented using TCP/IP under Win32. Therefore, we can simplify the creation of the ACE_DEFAULT_LOGGER_KEY. Thanks to Patrick J. McNerthney for reporting this problem. Thu Dec 18 22:35:45 1997 David L. Levine * ace/OS.h: fixed typo in end-of-comment marker. * ace/OS.h: on Digital Unix 4.0, only declare sigwait () with cxx, not with g++. Thanks to Erik Margraf for verifying this. * examples/IPC_SAP/SOCK_SAP/CPP-in{client,server}.cpp: tweaked so that they build on VxWorks (spawn needs the (ACE_THR_FUNC) cast), and without threads. * tests/run_tests.vxworks: updated VxWorks test status. * ace/Basic_Types.h: look for ULONGLONG_MAX, which Irix 6.x uses. And, hard-code ACE_SIZEOF_LONG_DOUBLE to be 16 on __sgi, because its float.h doesn't always allow us to distinguish them. Thanks to Carlos for reporting these. * ace/High_Res_Timer.cpp,Profile_Timer.cpp: removed dependence on ACE_U_LongLong. Thanks to Carlos for reporting this. * tests/Time_Value_Test.cpp: fixed #ifdefs so that ACE_ULongLong isn't tested on Irix 6.x, etc. Thanks to Carlos for tripping over this. * ace/IOStream_T.i (eof): made the return type, int, explicit. * ace/config-linux-common.h: started adding support for threads on alpha (glibc). Thu Dec 18 21:17:46 1997 * ace/ace_dll.dsp: Added project files for Windows CE on SH3 series CPU and x86 emulator. * ace/streams.h: * ace/OS.h: Added Windows CE flags. * ace/OS.cpp (invoke): Added a dummy return to shut gcc up. * ace/OS.cpp (invoke): Added a dummy return to shut gcc up. * ace/OS.{h,cpp} (rethrow_w32_structural_exception): Added this function, which prints out an error message to indicate the occurance of structural exception and rethrow it again. (ACE_Thread_Adapter::invoke): Rearranged try and except block for Win32 and added a finally block so when a structural exception occurs, a thread can clean it up properly, print out an error message, and rethrow the exception again. Thu Dec 18 15:40:50 1997 James C Hu * ace/Filecache.{cpp,h}: - debugged writing a file. - can select if mapping is desired. * ace/OS.h: Added new #defines to facilitate forward declarations of ACE_Export classes. Thu Dec 18 00:15:02 1997 Douglas C. Schmidt * ACE version 4.4.6, released Thu Dec 18 00:15:02 1997. Wed Dec 17 19:42:38 1997 Douglas C. Schmidt * examples/IPC_SAP/SOCK_SAP: Enhanced the CPP-{inserver,inclient}.cpp tests so that they will spawn multiple client and server threads to perform the data transfer. Thanks to Brian Mendel and Bryan Doerr for suggesting this. * ace/OS.i: Fixed some very subtle bugs with cond_signal() and cond_broadcast(). Thanks to Patrick J. McNerthney for reporting these and sending the fixes. Wed Dec 17 19:27:06 1997 Nanbor Wang * ACE-INSTALL.html (HREF): Added an advise not to use VC5.0 SP3. * examples/OS/Process/Makefile: Removed inclusion of rules.lib.GNU. Thanks to Avi Nash for noticing this. Tue Dec 16 22:09:42 1997 David L. Levine * tests/Time_Value_Test.cpp: restored #include test_config.h, and changed #include ace/config.h to ace/inc_user_config.h. * examples/IPC_SAP/TLI_SAP/ftp-server.cpp, examples/Reactor/Misc/test_timer_queue.cpp, examples/Service_Configurator/IPC-tests/server/Handle_Timeout.i, examples/Shared_Malloc/test_malloc.cpp, examples/Threads/thread_specific.cpp: replaced ACE_HAS_64BIT_LONGS preprocessor logic with a cast through a long to an int. A void * is the same size as a long on all currently supported ACE platforms. The int cast is also there, to avoid compiler warnings about narrowing. As a side effect, the function-style casts were removed. * ace/config-osf1*.h,README: added comment stating that ACE_HAS_64BIT_LONGS is deprecated. * ace/config-tandem.h: removed commented-out line that mentioned ACE_HAS_64BIT_LONGS. * ace/OS.{h,i} (sigwait): removed DEC cxx version dependence. The standard two-arg POSIX ::sigwait () seems to work just fine even on older releases of Digital Unix 4.0, with the sigwait declaration that we have in OS.h. Thanks to Erik Margraf and Thilo for helping to sort this out. I did change the ACE_OS::sigwait () return value determination in OS.i. It now depends on whether or not POSIX ::sigwait () returns 0, to agree with the documenation for POSIX sigwait. Before, the code checked for a -1 return value from ::sigwait (). Tue Dec 16 21:00:49 1997 Chris Gill Single Threaded port of ACE to pSOSim - first checkin * psosim/Makefile: (new) make file for new psosim directory - builds the configured simulator components * psosim/drv_conf.c: (new) board driver configuration code for simulator * ace/sys_conf.h: (new) configuration settings for simulator, ACE * ace/config-psosim-g++.h: (new) config file for psosim w/ g++ * ace/OS.cpp: * ace/OS.h: * ace/OS.i: Added psos and psosim specific code * ace/Mem_Map.cpp: Removed function style casts which were killing g++ * ace/Message_Block.cpp: Removed function style casts which were killing g++ * ace/Containers.cpp: Removed function style casts which were killing g++ * ace/Map_Manager.cpp: Removed function style casts which were killing g++ * tests/Handle_Set_Test.cpp: Added PSOS #defines, alongside those for VXWORKS * tests/SOCK_Connector_Test.cpp: Added PSOS #defines, alongside those for VXWORKS * tests/Priority_Reactor_Test.cpp: Added PSOS #defines, alongside those for VXWORKS * tests/MM_Shared_Memory_Test.cpp: Added PSOS #defines, alongside those for VXWORKS * tests/Conn_Test.cpp: Added PSOS #defines, alongside those for VXWORKS * tests/run_tests.psosim: (new) script to run only those tests that are relevant to pSOSim, in its current single threaded state * include/makeinclude/platform_psosim_g++.GNU (new) make macros for pSOSim using g++ Tue Dec 16 17:23:49 1997 Nanbor Wang * tests/Time_Value_Test.cpp: Removed inclusion of "ace/config.h". * ace/inc_user_config.h: Added this file to prevent multiple inclusions of config.h file. Replace `#include "ace/config.h"' with `#include "ace/inc_user_config.h"'. * ace/Log_Msg.cpp: * ace/OS.h: * ace/Trace.cpp: * ace/streams.h: * ace/iosfwd.h: Replace "config.h" with "inc_user_config.h". Tue Dec 16 08:30:41 1997 Douglas C. Schmidt * examples/IPC_SAP/FILE_SAP/client.cpp (main): Fixed "lines" to "links." Thanks to Istvan Buki for reporting this. Tue Dec 16 14:15:48 1997 * ace/OS.i (fstat): Fixed Dr. Schmidt's typo. Tue Dec 16 09:17:53 1997 David L. Levine * ace/Singleton.cpp (cleanup): set instance pointer to 0 after deleting it. Thanks to Luca Priorelli for suggesting this. * ace/Basic_Types.{h,i}: (ACE_U_LongLong): use ACE_UIN32 instead of u_long for data members, to ensure that its sizeof is 8 bytes. * ace/OS.h: except on WIN32 and Solaris (ACE_HAS_HI_RES_TIMER), always typedef ACE_hrtime_t to ACE_UINT64. This changes removes the dependence on ACE_HAS_64BIT_LONGS. * ace/OS.cpp (ACE_TSS_Keys): replaced ACE_HAS_64BIT_LONGS dependence with ACE_SIZEOF_LONG == 8, and similarly for determination of 4-byte longs. * tests/TSS_Test.cpp (worker): replaced ACE_HAS_64BIT_LONGS preprocessor logic with a cast of the void * argument to a long. A void * is the same size as a long on all currently supported ACE platforms. The int cast is also there, to avoid compiler warnings about narrowing. * tests/Time_Value_Test.cpp: replaced use of ! ACE_HAS_64BIT_LONGS with ACE_SIZEOF_LONG == 4. Mon Dec 15 22:47:24 1997 Douglas C. Schmidt * ACE version 4.4.5, released Mon Dec 15 22:47:24 1997. Mon Dec 15 20:17:10 1997 Douglas C. Schmidt * ace/OS.cpp: Fixed pread() and pwrite() so that they work correctly even if we don't support threads. Thanks to Irfan for finding this. * ace/OS.i: Tried to fix the fstat() wrapper on Win32 so that it does the right think for HANDLES. Thanks to Lori Anderson for pointing this out. Mon Dec 15 15:36:07 1997 Nanbor Wang * ace/Thread_Manager.cpp (exit,wait): Changed these two functions more for Chorus. Thanks again to Wei Chian for providing the patch. Mon Dec 15 06:42:42 1997 David L. Levine * ace/Log_Msg.cpp (instance): on non-threaded platforms, only allocate a new ACE_Log_Msg_message_queue if the (static) pointer is 0. Thanks to Stephen Coy for reporting this. * ace/config-linux-common.h: updated header comments about autosensing the platform capabilities. * tests/Process_Strategy_Test.cpp: (parse_args): added DEBUG message if an unsupported concurreny strategy is provided with a -c option. Mon Dec 15 01:12:33 1997 * ace/Synch_T.h (ACE_Atmoic_Op::value_i): Explicitly return (by reference). This gives the user full, unrestricted access to the underlying value. This method will usually be used in conjunction with explicit access to the lock. Use with care ;-) Sun Dec 14 21:37:08 1997 Douglas C. Schmidt * ace/OS.i (cond_wait,cond_timedwait): Fixed a missing return to handle the case where we're using USYNC_PROCESS for the external mutexes. * ace/OS: Made the use of the waiters_lock_ mutex consistent in the ACE_cond_t implementation. This was broken since we used the external_mutex to serialize access to the waiters_ count inconsistently. Thanks to Patrick J. McNerthney for reporting this very subtle bug. Sun Dec 14 12:29:26 1997 Nanbor Wang * ace/Thread_Manager.cpp (exit,wait): Disabled thread join functionality in Chorus. Thanks to Wei Chiang for providing the fix. Fri Dec 12 21:48:38 1997 Torbjorn Lindgren * ace/config-linux*.h: All Linux platform files except the Linux-KCC modified to use the upgraded common Linux configuration file. Linux-KCC looks reasonably easy to do, if no-one that actually have KCC takes care of it I can do this one later. * ace/config-linux-common.h: Modernized and updated the common Linux configuration file to handle more of the common configuration stuff. Also added the beginning of proper glibc and egcs support for Linux. Sat Dec 13 14:22:28 1997 * ace/Basic_Types.h: Changed _M_IX386 to _M_IX86. Fri Dec 12 19:41:42 1997 * ace, tests, version_tests: Updated Win32 makefiles (VC4.2 and VC5.0) to include new Basic_Types_Tests. * tests/Basic_Types_Test.cpp (main): Updated to use ACE_OS::getpagesize(). * ace/ACE.cpp (round_to_pagesize): Updated to use ACE_OS::getpagesize(). * ace/OS.i (getpagesize): Added this to ACE_OS. Fri Dec 12 07:49:01 1997 David L. Levine * ace/OS.i (inet_addr): changed type of "valid" from bool to u_int. This code is only seen on VxWorks. * ace/IOStream.h (ACE_Quoted_String::operator <): changed return type from bool to int. * ace/config-vxworks*.h,README: removed ACE_LACKS_SOCKET_BUFSIZ; added ACE_DEFAULT_MAX_SOCKET_BUFSIZ of 32768. * examples/IPC_SAP/SOCK_SAP/C-in{client,server}.cpp: added support to optionally set socket buffer sizes. * examples/System_V_IPC/SV_Semaphores/Semaphores_2.cpp: removed unused constant SHMSZ. * examples/Timer_Queue/Reactor_Timer_Queue_Test.cpp: removed unused constant NO_OF_IO_HANDLERS. * ace/IOStream_T.h (ipfx,ipfx1): don't call setstate () on WIN32, because MS VC++ 5.0 doesn't declare it. Thanks to Irfan for reporting this. This "fix" is temporary, maybe, until we figure out the proper fix. * ace/OS.h: cast the 1 in ACE_MSB_MASK to an fd_mask, to support 64-bit fd_masks. I suspect that with this change, the ACE_HAS_BROKEN_BITSHIFT used in config-tandem.h is no longer necessary. Added Basic_Types: * ace/Basic_Types.*,Makefile: Basic_Types defines the following preprocessor macros: Sizes of built-in types: ACE_SIZEOF_CHAR ACE_SIZEOF_WCHAR ACE_SIZEOF_SHORT ACE_SIZEOF_INT ACE_SIZEOF_LONG ACE_SIZEOF_LONG_LONG ACE_SIZEOF_VOID_P ACE_SIZEOF_FLOAT ACE_SIZEOF_DOUBLE ACE_SIZEOF_LONG_DOUBLE Wrappers for built-in types of specific sizes: ACE_INT16 ACE_UINT16 ACE_INT32 ACE_UINT32 ACE_UINT64 (Note: ACE_INT64 is not defined, because there is no ACE_LongLong for platforms that don't have a native 8-byte integer type.) Byte-order (endian-ness) determination: ACE_BYTE_ORDER, to either ACE_BIG_ENDIAN or ACE_LITTLE_ENDIAN ACE_BIG_ENDIAN or ACE_LITTLE_ENDIAN * ace/OS.*: moved ACE_U_LongLong to Basic_Types.*. * ace/OS.h: added #include . * ace/config-linux-common.h,README: added ACE_HAS_BYTESEX_H. * tests/Basic_Types_Test.cpp,run_tests.{bat,sh,vxworks),Makefile: added new Basic_Types_Test. * tests/Time_Value_Test.cpp: removed ACE Version printout because it is now in Basic_Types_Test. Fri Dec 12 03:00:21 1997 James C Hu * ace/config-sunos5.5-egcs-1.0.h: Fundamemntally identical to g++ version, except added ACE_HAS_STDCPP_STL_INCLUDES, which is taken to mean that the Standard C++ STL include files are supported. * IOStream.h: Added #if's to handle the case where ACE_HAS_STRING_CLASS, but if ACE_HAS_STDCPP_STL_INCLUDES, then the string class is found in . Otherwise, it looks for it in . * ace/OS.i: Re-implemented strcasecmp methods. Thought bad implementations were related to a JAWS bug, but the hand implementations are not used on Solaris. Thu Dec 11 23:20:57 1997 * ace/Strategies_T.cpp (activate_svc_handler): Changed the parameter that was been passed into the open routine of Svc_Handler. The that was passed to us is passed through to open, rather than passing . Thanks to Mats Nilsson for pointing this out. * ace/Connector.cpp (activate_svc_handler): Made sure that we pass the connector pointer as the void* parameter to the svc_handler. Thu Dec 11 23:35:04 1997 Douglas C. Schmidt * ace/OS.i. The code was always calling dlsum for the _init() hook, even if dlopen() failed. In addition to fixing this, I also removed a potential handle leak. Thanks to Patrick J. McNerthney for reporting this. Thu Dec 11 13:13:17 1997 David L. Levine * ace/LSOCK.cpp (recv_handle): fixed to remove compile errors and warnings on platforms with both ACE_HAS_4_4BSD_SENDMSG_RECVMSG and ACE_HAS_THREADS. The delta from version 4.3 of this file is very small. Thanks to Kirill Rybaltchenko for reporting this problem and verifying the fix on LynxOS, the only affected platform. * ace/config-linux-kcc.h,include/makeinclude/platform_linux_kcc.GNU: added linuxthreads support with the linux KAI C++ config. Thanks to Ben Eng for the patches. * ace/IOStream_T.h: iostream fx emulation now skips whitespaces and flushes when tied. Thanks to Ben Eng for the patch. * tests/IOStream_Test.cpp (server): check for double-quote instead of newline as end-of-string character. Thanks to Ben Eng for the patch. * tests/SV_Shared_Memory_Test.cpp: renamed "allocator" to "myallocator" to avoid conflict with STL. Thanks to Ben Eng for the patch. * include/makeinclude/platform_linux_lxpthread.GNU: protect PRELIB definition with ifndef PRELIB, to allow overriding without modifying the platform_macros.GNU file. Thanks to James Johnson for this suggestion. * ace/IOStream_T.cpp: restored ACE_HAS_IOSTREAMH_INCLUSION protection around the old g++ munch hack. There's no need to trouble all (g++) platforms with its (4 byte) space penalty. * examples/IOStream/server/iostream_server.cpp (handle_input): removed unused local "addr". * examples/Reactor/Dgram/{CODgram,Dgram}.cpp (run_test): added return 0 at end so that the function always returns a value. * include/makeinclude/platform_lynxos.GNU: added comment indicator to comment describing POSTLINK. * ACE-INSTALL.html: updated DEC CXX 6.0 test status: all tests pass with the version of DIGITAL UNIX 4.0 and cxx 6.0 that we use. Wed Dec 10 23:57:00 1997 Chris Cleeland * ACE version 4.4.4, released Wed Dec 10 23:57:00 1997. Wed Dec 10 16:24:09 1997 * ace/Auto_Ptr.i: Apparently, the standard states that in order to access members of a templated superclass from a templated subclass, then the member name must be fully qualified. Therefore, changed access to p_ to ACE_Auto_Basic_Ptr::p_. Thanks to Stephen Coy for reporting this. Tue Dec 09 13:05:00 1997 * ace/Containers.cpp (copy_all_nodes): Added a temporary ACE_Node pointer to get around the macro side effects. Sun Dec 7 10:20:46 1997 Douglas C. Schmidt * ace/Service_Config.cpp (parse_args): Added an appropriate macro to switch from char * to UNICODE. Thanks to Timothy A. Brown for reporting this. * ace/config-linux-*.h: Added ACE_HAS_GETRUSAGE_PROTO to all the linux config files. Hopefully, this will help ACE to work better with glibc. Thanks to Ernie Makris and Torbjorn Lindgren for their help. Sat Dec 06 13:30:11 1997 Douglas C. Schmidt * ACE version 4.4.3, released Sat Dec 06 13:30:11 1997. Sat Dec 6 12:02:09 1997 Douglas C. Schmidt * examples/IOStream: Revised both the client and server to demonstrate the ACE_IOStream functionality correctly. Also added a README file explaining how to run the examples. Thanks to James Johnson and Dustin Laurence for suggesting this. * ace/IOStream_T: Added a new method eof() to the ACE_IOStream_T<> class. This returns 1 if we've reached the end of the socket stream, else 0. Fri Dec 5 16:58:29 1997 Douglas C. Schmidt * ace/Addr.h: Added a const ACE_Addr & instead of const ACE_Addr. This will avoid an extra copy. Thanks to Irfan for noticing this. * examples/Reactor/Dgram/CODgram.cpp: Also updated the CODgram test to be just like the Dgram test. * examples/Reactor/Dgram/Dgram.cpp (main): Fixed a bug where it was sending a huge buffer instead of just the string size. Also, exit once we've finished the send. Finally, revised the test so that it is easier to understand and so that it exits properly. Thanks to Michael Hoffman for reporting this. Fri Dec 05 13:20:09 1997 David L. Levine * include/makeinclude/platform_vxworks5.x_ghs.GNU: added OFLAGS. Thanks to Brian Mendel for suggesting these. * tests/IOStream_Test.cpp: updated to work with the standard C++ library version of iostreams. That primarily involved not using operator>>(char& c) and operator>>(char* c) for C strings. Thanks to Ben Eng for the patch. * ace/OS.{h,i},config-osf1-4.0.h: fixed sigwait on DEC CXX 6.0/ recent DEC UNIX 4.0. The fix keys off the compiler version, though it probably should depend on the OS. It adds a sigwait declaration, which is a current signal.h deficiency. With this change, ACE builds and tests cleanly on DEC UNIX. * ace/config-vxworks5.x-g++.h: restored comment that explains ACE_HAS_MINIMUM_IOSTREAMH_INCLUSION. * netsvcs/lib/Makefile: the first line of the Local Target (Server_Logging_Handler.*) override mysteriously disappeared, again. Fri Dec 5 12:15:49 1997 Chris Cleeland * ace/Select_Reactor.cpp: Made error messages on open failure more verbose. Having these in place straightaway would have helped track down some problems at Boeing much more effectively. Fri Dec 5 11:15:17 1997 Nanbor Wang * ace/Log_Msg.h (callers.): Added documentation for %I and %D flags. Thanks to John Morey for reosting this. * ace/Dynamic.h: * ace/CORBA_Ref.h: * ace/Token_Invariants.h: * ace/Token_Collection.h: * ace/Local_Tokens.h: * ace/Remote_Name_Space.h: * ace/Registry_Name_Space.h: * ace/Strategies.h: * ace/Name_Space.h: * ace/Name_Request_Reply.h: * ace/Naming_Context.h: * ace/Name_Proxy.h: * ace/Local_Name_Space.h: * ace/Local_Name_Space_T.h: Corrected erroneous comments. These files all contain incorrect filename info in the preambles which make erroneous auto-generated man pages. Fri Dec 05 00:00:53 1997 * ace/OS.h: If the user wants minimum IOStream inclusion, i.e., they have defined ACE_HAS_MINIMUM_IOSTREAMH_INCLUSION, we will just include the forward declarations, i.e., ace/iosfwd.h. Else they will get all the stream header files, i.e., ace/streams.h. The positive thing about this change is that if your code was using stream classes and you were depending on OS.h to provide you the stream header files, you will not have to change your code, unless you have defined ACE_HAS_MINIMUM_IOSTREAMH_INCLUSION. Thanks to Dr. Schmidt for suggesting this and thanks to David Levine for suggesting it to Dr. Schmidt ;-). * ace/config-vxworks5.x-g++.h: Restored ACE_HAS_MINIMUM_IOSTREAMH_INCLUSION. * ace/Asynch_IO.cpp (open): Fixed typo. Thu Dec 04 21:20:47 1997 Douglas C. Schmidt * ACE version 4.4.2, released Thu Dec 04 21:20:47 1997. Thu Dec 4 19:45:04 1997 Douglas C. Schmidt * ace/Object_Manager.cpp (ACE_Object_Manager_Destroyer): Fixed a bug in the ACE_Object_Manager_Destroyer::~ACE_Object_Manager_Destroyer thread comparison routine. Thanks to Steven Coy for this. Also renamed _saved_main_thread_id to saved_main_thread_id_, which is proper ACE style. * Updated the ACE-INSTALL.html file to explain why you don't need to build everything all the time. Thanks to Dustin Laurence for suggesting this. * tests/SOCK_Connector_Test.cpp (fail_no_listener_nonblocking): Added a check for ENETUNREACH. Thanks to Dustin Laurence for reporting this. * ace/Asynch_Acceptor.cpp (open): Changed the local variable named sap_any to sa to avoid conflicts with the new sap_any macro. * ace/Asynch_IO: Made the ACE_Service_Hanlder::open() method non-virtual to work around bugs with Borland C++. Thanks to Valik Solorzano Barboza for suggesting this. * ace/ACE.cpp (COMPUTE): Put parens around elements the COMPUTE macros so that it will work on Borland C++. Thanks to Valik Solorzano Barboza for suggesting this. * ace/config-win32-common.h: Added ACE_HAS_BROKEN_SAP_ANY to deal with Borland C++ bugs. Thanks to Valik Solorzano Barboza for suggesting this. * ace/Addr: Added a workaround for the Borland C++ problems. This introduces a new global macro called sap_any. However, this is only used for Borland, so it should be ok. Thanks to Valik Solorzano Barboza for suggesting this. * ace/LSOCK.cpp (recv_handle): Make the code smarter if we've got both STREAMS and 4_4BSD_SENDMSG_RECVMSG. * Reran "make depend" over all of ACE. * netsvcs/clients/Logger/indirect_logging.cpp (main): Changed LOGGING to LOGGER. Thanks to Irfan for noticing this. * netsvcs/lib/Client_Logging_Handler: Changed "rendezvous" to "logger." * netsvcs/clients/Logger/indirect_logging.cpp, netsvcs/lib/Client_Logging_Handler: Changed DEFAULT_RENDEZVOUS to DEFAULT_LOGGER_KEY. Thanks to Steven Coy for pointing out this inconsistency. * ace/OS.h: Renamed ACE_LOGGER_KEY to ACE_DEFAULT_LOGGER_KEY to make it consistent with other ACE_DEFAULT_* names. * ace/OS.h: Changed the definition for ACE_LOGGER_KEY so that it defaults to "localhost:10015" on platforms that don't support ACE STREAM Pipes. Thanks to Steven Coy for suggesting this. * ace/Service_Config.cpp: Added the -k option to parse_args() so that the user can set the logger key. Thanks to Steven Coy for suggesting this. * ace/Service_Config: Added the logger_key as a parameter to the other open() method, as well. Thanks to Steve Coy for being picky ;-). * netsvcs/clients/Logger/direct_logging.cpp (main): Modified the code to use the new framing scheme. * netsvcs/lib/Server_Logging_Handler_T.cpp (handle_logging_record): Updated the code to take advantage of our new framing scheme. * netsvcs/lib/Client_Logging_Handler.cpp (send): We can be smarter now about sending the ACE_Log_Record across the network since the length field is now fixed and it's guaranteed to be in the first 4 bytes. Thanks to Steve Coy for suggesting this. * ace/Log_Record.h (ACE_Log_Record): Replaced the horribly non-portable "long length_" field with the "ACE_INT32 length_" field, which is nice because it is portable across platforms with different long-word sizes. Thu Dec 04 09:57:40 1997 David L. Levine * include/makeinclude/platform_osf1_4.GNU: allow enabling of WARNING_FLAGS by setting CXX_VER to POST_5X. Thanks to James Johnson for this suggestion. * ace/Svc_Conf_l.cpp: rebuilt with Doug's flex. Thu Dec 04 03:46:04 1997 * ace/Makefile (Svc_Conf_l.cpp): Changed the sed macros to produce OS.h include instead of stdcpp.h. * ace/Svc_Conf_l.cpp: Updated after code was regenerated using the new sed changes in the Makefiles. Currently there are two inclusions of OS.h in this file and an extra stdlib.h. Maybe someone more experienced in sed can take these out by updating the Makefile. * ace/IOStream_T.h (stdcpp.h): Removed inclusion of stdcpp.h. It is redundant because IOStream.h includes it. * ace/streams.h: New file. This files tries to reduce the differences between the old and new stream libraries for the user. This is done by automatically selecting the correct includes depending on the ACE_HAS_STANDARD_CPP_LIBRARY variable. This file also helps out by making commonly used classes (e.g., ios, ostream, iostream, cin, cout, etc) available in the global name space when used with the Standard C++ Library. Use this file where you would usually include or . * ace/iosfwd.h: New file. This files deals with forward declaration for the stream classes. Remember that since the new Standard C++ Library uses templates for the implementation of the streams, simple forward declaration will not work. Classes forward declared by this class include: ios streambuf istream ostream iostream filebuf ifstream ofstream fstream Use this file where you would usually forward declare the classes listed above. * ace/stdcpp.h: Removed this file from the repository. This file was trying to do too much. All the inclusion of the C Library headers were unnecessary. This is because the new C++ standard preserves the old C library include files. The functions from those files will still be in the global namescape. The new header files (e.g., cstdio), provides the same prototypes as the old files (e.g., stdio.h), except that all prototypes are in the std namespace. Since we want the old behavior and global prototypes (for backward compatibility), inclusion of the new header files was incorrect. stdcpp.h was included by OS.h. This caused almost all files to force the inclusion of the stream header files. This was changed so that OS.h only includes the ace/iosfwd.h file. This means that if your code was using stream classes and you were depending on OS.h to provide you the stream header files, you will have to change your code to either include iostream.h or iostream, or more portably ace/streams.h. * ace/OS.h: Removed stdcpp.h. Moved the standard C library includes from stdcpp.h to OS.h. Also added ace/iosfwd.h to give forward declaration for the stream classes. * ACE: Added explicit inclusion of ace/streams.h to the following files: ace/IOStream.cpp ace/Log_Record.cpp ace/OS.cpp ace/SString.cpp ace/Log_Msg.cpp tests/test_config.h examples/Log_Msg/test_log_msg.cpp examples/Reactor/Misc/test_time_value.cpp examples/Threads/task_three.cpp netsvcs/lib/Logging_Strategy.cpp examples/Logger/Acceptor-server/server_loggerd.cpp examples/ASX/UPIPE_Event_Server/event_server.cpp examples/Reactor/Ntalker/ntalker.cpp examples/Shared_Malloc/test_persistence.cpp examples/System_V_IPC/SV_Message_Queues/MQ_Server.cpp examples/System_V_IPC/SV_Message_Queues/MQ_Client.cpp examples/System_V_IPC/SV_Message_Queues/TMQ_Server.cpp examples/System_V_IPC/SV_Message_Queues/TMQ_Client.cpp * Updated makefile dependencies throughout ACE to reflect the removal of stdcpp.h and the addition of streams.h. * examples/Threads/barrier2.cpp: Removed inclusion of stdcpp.h. * ace/IOStream_T.cpp: Reorganized include files so that inclusion of config.h is not necessary. * ace/IOStream.cpp: Changed inclusion of config.h to OS.h. * ace: Removed config.h from the following files. It was redundant. Timer_Hash.cpp Timer_Heap.cpp Timer_List.cpp Timer_Queue.cpp Timer_Wheel.cpp * ace: Added code to protect against multiple inclusions of config.h. Following files were effected: Trace.cpp Log_Msg.cpp * ace/config-win32-common.h: Removed redundant definitions of ACE_HAS_TYPENAME_KEYWORD and ACE_HAS_SIG_ATOMIC_T. Thanks to Matthias Kerkhoff for pointing this out. Wed Dec 3 21:37:47 1997 Douglas C. Schmidt * Added the new ACE-inheritance.ps and pdf files, which show the class structure of ACE. Thanks to John Lindal for generating this. * ace/Service_Config: Removed the static logger_key_ member and replaced it with a (defaulted) parameter to open(). This is more flexible. Thanks to Steve Coy for the suggestion. * ace/Service_Config.h: Addressed all the "@@" questions. * examples/IPC_SAP/SOCK_SAP/CPP-inclient.cpp (main): Fixed a subtle bug in the "quit" logic. Thanks to Michael Hoffman for reporting this. * netsvcs/lib/Server_Logging_Handler_T.cpp (handle_logging_record), netsvcs/lib/Client_Logging_Handler.cpp (send): Changed the code so that we now always send ACE_UINT32 bytes worth of data for the length field. This ensures we're portable across platforms. Thanks to Steven Coy for noticing this. Wed Dec 03 18:02:09 1997 * performance-tests/Synch-Benchmarks/Benchmark.cpp: Added template instantiations for Atomic_Op. Wed Dec 3 10:29:58 1997 Carlos O'Ryan * ace/ACE.cpp: Use ACE_UINT32 to compute the 32-bit CRC, on Alphas (and probably other 64 bit machines) u_long seems to be longer than that. Wed Dec 03 07:39:15 1997 Steve Huston * include/makeinclude/platform_hpux.GNU: * include/makeinclude/platform_hpux_gcc.GNU: Moved some compile options from the DCFLAGS to the CCFLAGS to compile correctly with or without debugging. Wed Dec 03 06:26:14 1997 David L. Levine * ace/Future.cpp, tests/{Future_Test,Reactors_Test,Reader_Writer_Test.cpp, examples/Threads/manual_event.cpp: moved ACE_Atomic_Op instantiation from ace/Future.cpp to where it is used. * ace/OS.cpp (inet_aton): return 0 if addr argument is 0. Thanks to Wei for reporting this. * ace/config-linux.common.h: set an ACE_DEFAULT_BASE_ADDR, on Alpha for now. This might be necessary on Intel as well. * ace/OS.{h,i}, config-osf1-4.0.h: fixed use of ::sigwait with DIGITAL_UNIX's cxx 6.0, which now uses ACE_HAS_ONEARG_SIGWAIT. Also, added an ACE_DEFAULT_BASE_ADDR to the config file. * tests/{Priority_Reactor_Test,Reactor_Performance_Test}.cpp: instantiate ACE_Map_*, for use by ACE_Connector, with ACE_HANDLE instead of int. That's the way it's declared in ace/Connector.h. Wed Dec 03 00:17:50 1997 * tests/test_config.h: Removed code for ACE_HAS_MINIMUM_IOSTREAMH_INCLUSION, as this option is no longer necessary. * ace/stdcpp.h: Removed code for ACE_HAS_MINIMUM_IOSTREAMH_INCLUSION, as this option is no longer necessary. * ace/config-vxworks5.x-g++.h: Removed ACE_HAS_MINIMUM_IOSTREAMH_INCLUSION. This flag is no longer required. * ace/IOStream_T.cpp: Removed ACE_HAS_MINIMUM_IOSTREAMH_INCLUSION from #if defined. * ACE: Removed the explicit iostream.h inclusion from these: examples/ASX/UPIPE_Event_Server/event_server.cpp examples/Log_Msg/test_log_msg.cpp examples/Logger/Acceptor-server/server_loggerd.cpp examples/Reactor/Misc/test_time_value.cpp examples/Shared_Malloc/test_persistence.cpp examples/Threads/task_three.cpp netsvcs/lib/Logging_Strategy.cpp * ace/IOStream.h: Darrell missed removing this explicit iostream.h inclusion. * ace/Future.cpp: Removed template instantiation of Atomic_Op since Atomic_Op is not used by Future. Fri Dec 02 11:46:17 1997 * ace/Proactor.cpp (ACE_Proactor): Reenabled Proactor's thread manager to wait on its Timer_Handler thread. * ace/Thread_Manager.cpp (close_singleton): Removed Win32 specific codes. This is no longer necessary with above changes. (wait): Close down thread handles when removing detached threads. Avoid performing wait when the program is shutting down. (remove_thr_all): Extracted out this protected member function. (close): Changed to use the new remove_thr_all function. * ace/Proactor.cpp (handle_events): Changed the magic number 258 to WAIT_TIMEOUT. Thanks to Mark Rabotnikov for pointing this out. Tue Dec 02 14:13:15 1997 Steve Huston * include/makeinclude/platform_hpux_aCC.GNU: Moved some compile options from the DCFLAGS to the CCFLAGS to compile correctly with or without debugging. Thanks to Istvan Buki for reporting the problem. Tue Dec 02 06:16:39 1997 David L. Levine * ace/Object_Manager.cpp (~ACE_Object_Manager_Destroyer): don't delete the ACE_Object_Manager if not destroyed by the main thread. That can cause problems, at least on WIN32. And it should only happen under exceptional conditions, at least on WIN32. Thanks to Ari Erev and John Neystadt for suggesting this. * ace/IOStream.cpp (underflow,overflow): moved get_mode_ and put_mode_ accesses so that it now works on KAI C++. Thanks to Ben Eng for the patch. * ace/config-linux-kcc.h: commented out ACE_TEMPLATES_REQUIRE_SOURCE. Thanks to Ben Eng for this update. * ace/Profile_Timer.cpp (elapsed_time): changed ACE_ONE_SECOND_IN_USECS to ACE_ONE_SECOND_IN_NSECS. Thanks to Wei for noticing this. * ace/OS.cpp (inet_aton): removed CHORUS specialization. Thanks to Wei for reporting this. * include/makeinclude/platform_chorus.GNU: added CHORUS = 1, for use by individual Makefiles. * examples/Shared_Malloc/test_persistence.cpp: removed ACE_Malloc instantiation because it's in ace/System_Time.cpp. * ace/config-lynxos.h: removed ACE_HAS_UALARM, because LynxOS apparently doesn't. * include/makeinclude/platform_lynxos.GNU: added -Winline and removed -fno-strict-prototypes. * tests/Message_Queue_Test.cpp (main): increased queue size from default of 16Kb to 32Kb, so that it runs on machines with 8Kb pagesizes. And, added a check to see if the queue is full before enqueuing. * ace/OS.i, config-osf1-4.0.h: DECXX 6009006 has SIGWAIT. * ACE-INSTALL.html: updated DEC_UNIX test status. Message_Queue_Test and all of the Mutex_Tests now pass. Conn_Test no longer does. Tue Dec 02 00:18:04 1997 * ace/Memory_Pool.cpp (handle_signal): If guess_on_fault_ is true, then we cannot call remap(0). This will always put the address out of range. Therefore, we will shoot in the dark (user has instructed us to do so as guess_on_fault_ is true) and try to remap the file. If the user does not want this behavior, the guess_on_fault_ flag should be turned off. Thanks to Jon Prettyman for pointing this out. Mon Dec 01 16:13:06 1997 * ace/config-win32-common.h: Added back ACE_LACKS_ACE_IOSTREAM to the config file. The test is not compiling. * tests/run_tests.bat: Look for "Win32 structured exception" in the log files. Mon Dec 1 14:01:02 1997 Darrell Brunsch * ace/Log_Msg.cpp, ace/Log_Msg.h, ace/Log_Record.cpp, ace/Log_Record.h ace/OS.h, ace/stdcpp.h, tests/test_config.h: Changed use of ACE_HAS_MINIMUM_IOSTREAMH_INCLUSION in stdcpp.h to include iostream when the above is #defined. Made changes to other files to accommodate this change. Mon Dec 01 12:15:00 1997 * ace/config-win32-common.h (ACE_LACKS_ACE_IOSTREAM): James CE Johnson claims that ACE_LACKS_ACE_IOSTREAM is no longer not necessary when using the ACE_HAS_STANDARD_CPP_LIBRARY. * ace/OS.h: Changed the definition of ACE_UNIMPLEMENTED_FUNC so that it just evaporates on platform that have ACE_REQUIRES_FUNC_DEFINITIONS defined. ACE_UNIMPLEMENTED_FUNC is only required for template classes and not for a normal class. When the template is explicitly instantiated, it causes some compilers to look for the definition of all the declared methods. On platforms that have this behavior, we have decided to take out the declaration of this function. This is necessary since an empty definition of {} usually does not work with some constructors. And by providing a explicit definition of this function, will cause all platforms to suffer. Therefore, platforms with ACE_REQUIRES_FUNC_DEFINITIONS defined must be specially careful when using this. Mon Dec 01 07:56:02 1997 David L. Levine * include/makeinclude/platform_sunos5_sunc++.GNU: added -xildoff to LDFLAGS, to avoid occasional problems with the incremental linker. Thanks to Hans Rohnert for this suggestion. * include/makeinclude/platform_vxworks5.x_g++.GNU, etc/ace_ld, bin/ace_ld, ACE-INSTALL.html: moved ace_ld from etc/ to bin/. * Makefile: added etc/ to CLONE and RELEASE_FILES. * include/makeinclude/platform_lynxos.GNU: added -Wall to CFLAGS. * ace/ACE.cpp (set_handle_limit): only call setrlimit if RLIMIT_NOFILE is #defined. * ace/OS.h: removed ACE_HAS_STDARG_THR_DEST dependence for ACE_THR_DEST definition. * ace/OS.cpp (thr_keycreate): with ACE_HAS_DCETHREADS only, cast dest argument to ::pthread_keycreate if ACE_HAS_STDARG_THR_DEST. * ace/OS.i (get{host,proto,serv}by{addr,name}_r): with ACE_HAS_NONCONST_GETBY only, added some ACE_UNUSED_ARGS. * examples/Shared_Malloc/Malloc.cpp: removed ACE_Guard instantiation because it's in ace/Synch.cpp. * ace/config-lynxos.h: added ACE_HAS_RECURSIVE_THR_EXIT_SEMANTICS. Without it, the Thread_Manager went recursively ballistic. * performance-tests/Misc/preempt.cpp (main): fixed printout if ACE_OS::sched_params () call failed. Sun Nov 30 22:44:50 1997 Douglas C. Schmidt * ACE version 4.4.1, released Sun Nov 30 22:44:50 1997. Sun Nov 30 20:32:50 1997 David L. Levine * include/makeinclude/platform_osf1_3.2.GNU: removed -ptr option from CCFLAGS, so the default template repository will be used. Thanks to Dani Flexer for reporting this. * ace/Svc_Conf_l.cpp,Makefile: 1) #include ace/stdcpp.h instead of stdio.h so that anything that needs to be #included with/before stdio.h can be. 2) Changed ECHO to ACE_SVC_CONF_ECHO to avoid compiler warning if ECHO was #defined to be a constant. * ace/Makefile: set ACELIB to null so that it can be used to build shared libs, including libACE.$(SOEXT). * include/makeinclude/platform_osf1_4.0.GNU: added $(ACELIB) to SOFLAGS to avoid shared lib build warnings about undefined ACE symbols. * ace/Thread_Manager.h: declare ACE_THR_MEMBER_FUNC outside of ACE_Thread_Manager class with __GNUG__ instead of with VXWORKS || IRIX5. The problem is with older versions of g++, not with the OS. Sun Nov 30 14:13:09 1997 Douglas C. Schmidt * netsvcs/servers/README: Clarified a bit more about how to configure the client and server logging processes. Thanks to Neil Cohen for motivating this. Sun Nov 30 17:36:35 1997 Sergio Flores * ace/Synch.cpp (ACE_File_Lock): Fixed order of parameters in the call to this->open() and too many arguments in call to ACE_File_Lock::open(). Sun Nov 30 16:31:41 1997 Carlos O'Ryan * ace/Synch.h: * ace/Synch.cpp: ACE_File_Lock should create the file if it does not exist, to do so the constructor takes the parameter to ACE_OS::open() and defaults to O_CREAT|O_RDWR. Sat Nov 29 21:31:07 1997 Nanbor Wang * ace/Proactor.cpp (~ACE_Proactor_Timer_Handler): Removed explicit call to thr_mgr_.close(). (ACE_Proactor): Be sure to ask Thread_Manager not to wait for the timer_handler_ thread. * ace/Thread_Manager.cpp (close_singleton): Only reset exit_on_wait status if we are responsible for deleting the global thread manager. Sat Nov 29 15:15:04 1997 Carlos O'Ryan * ace/IPC_SAP.cpp: Removed warning for functions not returning a value on SGI, it seems that the flow changed and the last return was reached sometimes, hence the ACE_NOTREACHED macro is no longer needed. Sat Nov 29 13:12:47 1997 Douglas C. Schmidt * ace/Synch: Conditionally inlined all the ACE_Process_Mutex wrapper calls and moved them into the Synch.i file. I'm not sure why there weren't here before. * ace/Synch: Reimplemented ACE_RW_Process_Mutex to use ACE_File_Lock, which provides the proper readers/writer semantics that had been lacking in the previous implementation. Fri Nov 28 04:25:23 1997 Nanbor Wang * ace: Removed redundant trailing commas from ACE_UNIMPLEMENTED_FUNC. * ace/Thread_Manager.{h,i,cpp}: Delete declaration of remove_thr_self. It is no longer in use. (wait_on_exit): Added this function to let users specify whether they want their Thread_Manager wait for spawned threads on exit or not. (wait): On Win32, handles should be closed if we decide to let the thread go wild. (remove_thr): Added another parameter to control whether remove_thr should close the handle or not. It is only used on Win32. (close): Removed the parameter for it has been incoporated as a member. (close_singleton): Reset on Win32. We'll never need to wait for unfinished threads on NT. (ACE_Thread_Manager): Added initialization of member . It is default to 1 (wait on exit.) * ace/Containers.h: Corrected erroneous comments. Wed Nov 26 10:33:22 1997 * ace/Log_Msg (msg): Changed the parameters from char * to const char *. * ace: Added unimplemented copy constructors and assignment operators to the following classes: ACE_Map_Manager ACE_Message_Block ACE_Data_Block ACE_Log_Msg ACE_Message_Queue ACE_Task ACE_Task_Base Added ACE_UNIMPLEMENTED_FUNC macros to these classes: ACE_Mem_Map ACE_Priority_Reactor ACE_Select_Reactor ACE_WFMO_Reactor ACE_XtReactor ACE_Reactor ACE_Read_Buffer ACE_CORBA_Handler ACE_TSS_TPQ_Entry ACE_Object_Manager ACE_File_Lock ACE_Semaphore ACE_RW_Mutex ACE_Mutex ACE_Null_Barrier ACE_Null_Condition ACE_Null_Mutex_Guard ACE_Event ACE_Thread_Mutex ACE_Thread_Mutex_Guard ACE_Condition_Thread_Mutex ACE_Recursive_Thread_Mutex ACE_Barrier ACE_Condition Thanks to Stanley D Leeson for these suggestions. Sat Dec 20 14:57:30 1997 * All MSVC 5.0 project files: Removed unnecessary library inclusions. Most of them are not necessary. Thanks to Patrick J. McNerthney for suggesting this. Wed Nov 26 15:49:14 1997 David L. Levine * ace/IOStream_T.i (recv) affects WIN32 only: fixed typo, ACE_BIT_ENABLED instead of ACE_BIT_ENTABLED IOStream_T.i. Thanks to James CE Johnson for reporting this. * include/makeinclude/platform_lynxos.GNU: added information on necessary OS patches. Wed Nov 26 09:45:43 1997 Chris Cleeland * ace/OS.h (ACE_PROPER_SINGLETON_INSTANTIATION): Corrected misspelling in the "! defined (MSC_VER)" branch. I just happened to notice this, so I don't know if anybody ever tried it and it failed. Tue Nov 25 12:07:07 1997 David L. Levine * include/makeinclude/platform_osf1_3.2.GNU: updated for OSF/1 3.2g/CXX 5.7. Thanks to Dani Flexer for the updates. Tue Nov 25 01:07:39 1997 * examples/Reactor/Proactor/test_multiple_loops.cpp (main): Made sure that the Proactor was removed from reactor. * ace/WFMO_Reactor.cpp (remove_handler_i, remove_suspended_handler_i): Make sure to preserve DONT_CALL with normal event entries. * ace/Proactor.cpp: - A flag used to indicate when we are shutting down. - Made sure to signal the timer event when we are closing down. - Thread Manager: don't bother to wait (since the thread may have already gone). But make sure to close up the descriptor. This may not be necessary in the future when THR_DETACHED is correctly implemented. * ace/Asynch_IO.h: Changed some code from protected to public. Even though these functions are really protected, sometimes it simplifies user code to be able to "fake" a result. Users should use these with care. * examples/Reactor/Proactor/test_proactor.cpp (handle_write_stream): Added code for partial write to socket. However it ever seems to do a short write ;-). Also made sure that the initial data coming from the AcceptEx call is also dumped to the file. Thanks to Mark Rabotnikov (mark@netmanage.co.il) for pointing this out.