diff options
| author | nanbor <nanbor@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 2002-10-22 19:09:11 +0000 |
|---|---|---|
| committer | nanbor <nanbor@ae88bc3d-4319-0410-8dbf-d08b4c9d3795> | 2002-10-22 19:09:11 +0000 |
| commit | c986d3b7bee0990edab69c66f73734f438db1e3d (patch) | |
| tree | 1b5ca2a91559b3382b6d0dc4baa6312cfea8771e | |
| parent | d62833e8dfe9a979bab44b1aff09a218768b6514 (diff) | |
| download | ATCD-c986d3b7bee0990edab69c66f73734f438db1e3d.tar.gz | |
ChangeLogTag:Tue Oct 22 13:11:42 2002 Nanbor Wang <nanbor@cs.wustl.edu>
| -rw-r--r-- | ChangeLog | 18 | ||||
| -rw-r--r-- | ChangeLogs/ChangeLog-03a | 18 | ||||
| -rw-r--r-- | ace/OS.cpp | 7 | ||||
| -rw-r--r-- | ace/config-win32-common.h | 4 |
4 files changed, 44 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog index b715a1bc726..b8711b2cdfd 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,19 @@ +Tue Oct 22 13:11:42 2002 Nanbor Wang <nanbor@cs.wustl.edu> + + * ace/OS.cpp (DllMain): Added code to invoke + DisableThreadLibraryCalls during PROCESS_ATTACH when + ACE_DISABLES_THREAD_LIBRARY_CALLS is defined to 1 as described + below. This should enhance performance of applications that + spawn a lot of threads. Thanks to Patrick McNerthney + <pat@mcnerthney.com> for suggesting the change. + + We should probably apply the same optimization for the core TAO + libraries. + + * ace/config-win32-common.h: Defined a Win32-only new macros + ACE_DISABLES_THREAD_LIBRARY_CALLS which is default to 0 if not + defined by users. + Mon Oct 21 17:26:15 2002 Douglas C. Schmidt <schmidt@ace.cs.wustl.edu> * ace/SPIPE_Acceptor.cpp: Modified @@ -18,7 +34,7 @@ Mon Oct 21 20:13:27 2002 Balachandran Natarajan <bala@isis-server.isis.vanderb * examples/C++NPv2/Reactor_Logging_Server_T.cpp: * examples/C++NPv1/Logging_Server.cpp: * examples/C++NPv1/Process_Per_Connection_Logging_Server.cpp: - * examples/C++NPv1/RT_Thread_Per_Connection_Logging_Server.cpp: + * examples/C++NPv1/RT_Thread_Per_Connection_Logging_Server.cpp: * examples/C++NPv1/Thread_Per_Connection_Logging_Server.cpp: Fix for compile errors on Lynx platform. Thanks to Craig Rodrigues for supplying the patches. diff --git a/ChangeLogs/ChangeLog-03a b/ChangeLogs/ChangeLog-03a index b715a1bc726..b8711b2cdfd 100644 --- a/ChangeLogs/ChangeLog-03a +++ b/ChangeLogs/ChangeLog-03a @@ -1,3 +1,19 @@ +Tue Oct 22 13:11:42 2002 Nanbor Wang <nanbor@cs.wustl.edu> + + * ace/OS.cpp (DllMain): Added code to invoke + DisableThreadLibraryCalls during PROCESS_ATTACH when + ACE_DISABLES_THREAD_LIBRARY_CALLS is defined to 1 as described + below. This should enhance performance of applications that + spawn a lot of threads. Thanks to Patrick McNerthney + <pat@mcnerthney.com> for suggesting the change. + + We should probably apply the same optimization for the core TAO + libraries. + + * ace/config-win32-common.h: Defined a Win32-only new macros + ACE_DISABLES_THREAD_LIBRARY_CALLS which is default to 0 if not + defined by users. + Mon Oct 21 17:26:15 2002 Douglas C. Schmidt <schmidt@ace.cs.wustl.edu> * ace/SPIPE_Acceptor.cpp: Modified @@ -18,7 +34,7 @@ Mon Oct 21 20:13:27 2002 Balachandran Natarajan <bala@isis-server.isis.vanderb * examples/C++NPv2/Reactor_Logging_Server_T.cpp: * examples/C++NPv1/Logging_Server.cpp: * examples/C++NPv1/Process_Per_Connection_Logging_Server.cpp: - * examples/C++NPv1/RT_Thread_Per_Connection_Logging_Server.cpp: + * examples/C++NPv1/RT_Thread_Per_Connection_Logging_Server.cpp: * examples/C++NPv1/Thread_Per_Connection_Logging_Server.cpp: Fix for compile errors on Lynx platform. Thanks to Craig Rodrigues for supplying the patches. diff --git a/ace/OS.cpp b/ace/OS.cpp index 31885a4d150..6ec621d7cd8 100644 --- a/ace/OS.cpp +++ b/ace/OS.cpp @@ -44,7 +44,12 @@ HINSTANCE ACE_OS::win32_resource_module_; BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, LPVOID) { if (reason == DLL_PROCESS_ATTACH) - ACE_OS::set_win32_resource_module(instance); + { +#if defined (ACE_DISABLES_THREAD_LIBRARY_CALLS) && (ACE_DISABLES_THREAD_LIBRARY_CALLS == 1) + ::DisableThreadLibraryCalls (instance); +#endif /* ACE_DISABLES_THREAD_LIBRARY_CALLS */ + ACE_OS::set_win32_resource_module(instance); + } return TRUE; } # endif /* ACE_OS_HAS_DLL && ACE_OS_HAS_DLL == 1 */ diff --git a/ace/config-win32-common.h b/ace/config-win32-common.h index e566d78c46f..1b95bd6f14f 100644 --- a/ace/config-win32-common.h +++ b/ace/config-win32-common.h @@ -512,5 +512,9 @@ typedef unsigned long long ACE_UINT64; # define ACE_MALLOC_ALIGN 8 #endif /* ACE_WIN64 */ +#if !defined (ACE_DISABLES_THREAD_LIBRARY_CALLS) +# define ACE_DISABLES_THREAD_LIBRARY_CALLS 0 +#endif /* ACE_DISABLES_THREAD_LIBRARY_CALLS */ + #include "ace/post.h" #endif /* ACE_CONFIG_WIN32_COMMON_H */ |