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authorRichard Linden <none@none>2013-01-11 10:16:26 -0800
committerRichard Linden <none@none>2013-01-11 10:16:26 -0800
commit62a9f557d2e91beb685843775e8f9fe73dab4b94 (patch)
tree73430f1aea4af18384d50f5266b023e388fb1db4 /indra
parent826dbe08ffb1eee2428184641a61615c8375c95c (diff)
SH-3406 WIP convert fast timers to lltrace system
moved thread local storage to its own cpp file
Diffstat (limited to 'indra')
-rw-r--r--indra/llcommon/CMakeLists.txt1
-rw-r--r--indra/llcommon/llapr.cpp71
-rw-r--r--indra/llcommon/llthreadlocalstorage.cpp101
3 files changed, 102 insertions, 71 deletions
diff --git a/indra/llcommon/CMakeLists.txt b/indra/llcommon/CMakeLists.txt
index 7ed1671ca8..f8f1c010f7 100644
--- a/indra/llcommon/CMakeLists.txt
+++ b/indra/llcommon/CMakeLists.txt
@@ -98,6 +98,7 @@ set(llcommon_SOURCE_FILES
llstringtable.cpp
llsys.cpp
llthread.cpp
+ llthreadlocalstorage.cpp
llthreadsafequeue.cpp
lltimer.cpp
lltrace.cpp
diff --git a/indra/llcommon/llapr.cpp b/indra/llcommon/llapr.cpp
index 0556fadb26..47fa70614f 100644
--- a/indra/llcommon/llapr.cpp
+++ b/indra/llcommon/llapr.cpp
@@ -494,77 +494,6 @@ S32 LLAPRFile::seek(apr_seek_where_t where, S32 offset)
}
//
-//LLThreadLocalPointerBase
-//
-bool LLThreadLocalPointerBase::sInitialized = false;
-
-void LLThreadLocalPointerBase::set( void* value )
-{
- llassert(sInitialized && mThreadKey);
-
- apr_status_t result = apr_threadkey_private_set((void*)value, mThreadKey);
- if (result != APR_SUCCESS)
- {
- ll_apr_warn_status(result);
- llerrs << "Failed to set thread local data" << llendl;
- }
-}
-
-void LLThreadLocalPointerBase::initStorage( )
-{
- apr_status_t result = apr_threadkey_private_create(&mThreadKey, NULL, gAPRPoolp);
- if (result != APR_SUCCESS)
- {
- ll_apr_warn_status(result);
- llerrs << "Failed to allocate thread local data" << llendl;
- }
-}
-
-void LLThreadLocalPointerBase::destroyStorage()
-{
- if (sInitialized)
- {
- if (mThreadKey)
- {
- apr_status_t result = apr_threadkey_private_delete(mThreadKey);
- if (result != APR_SUCCESS)
- {
- ll_apr_warn_status(result);
- llerrs << "Failed to delete thread local data" << llendl;
- }
- }
- }
-}
-
-void LLThreadLocalPointerBase::initAllThreadLocalStorage()
-{
- if (!sInitialized)
- {
- for (LLInstanceTracker<LLThreadLocalPointerBase>::instance_iter it = beginInstances(), end_it = endInstances();
- it != end_it;
- ++it)
- {
- (*it).initStorage();
- }
- sInitialized = true;
- }
-}
-
-void LLThreadLocalPointerBase::destroyAllThreadLocalStorage()
-{
- if (sInitialized)
- {
- //for (LLInstanceTracker<LLThreadLocalPointerBase>::instance_iter it = beginInstances(), end_it = endInstances();
- // it != end_it;
- // ++it)
- //{
- // (*it).destroyStorage();
- //}
- sInitialized = false;
- }
-}
-
-//
//*******************************************************************************************************************************
//static components of LLAPRFile
//
diff --git a/indra/llcommon/llthreadlocalstorage.cpp b/indra/llcommon/llthreadlocalstorage.cpp
new file mode 100644
index 0000000000..7858ee5429
--- /dev/null
+++ b/indra/llcommon/llthreadlocalstorage.cpp
@@ -0,0 +1,101 @@
+/**
+ * @file llthreadlocalstorage.cpp
+ * @author Richard
+ * @date 2013-1-11
+ * @brief implementation of thread local storage utility classes
+ *
+ * $LicenseInfo:firstyear=2013&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+#include "llthreadlocalstorage.h"
+
+//
+//LLThreadLocalPointerBase
+//
+bool LLThreadLocalPointerBase::sInitialized = false;
+
+void LLThreadLocalPointerBase::set( void* value )
+{
+ llassert(sInitialized && mThreadKey);
+
+ apr_status_t result = apr_threadkey_private_set((void*)value, mThreadKey);
+ if (result != APR_SUCCESS)
+ {
+ ll_apr_warn_status(result);
+ llerrs << "Failed to set thread local data" << llendl;
+ }
+}
+
+void LLThreadLocalPointerBase::initStorage( )
+{
+ apr_status_t result = apr_threadkey_private_create(&mThreadKey, NULL, gAPRPoolp);
+ if (result != APR_SUCCESS)
+ {
+ ll_apr_warn_status(result);
+ llerrs << "Failed to allocate thread local data" << llendl;
+ }
+}
+
+void LLThreadLocalPointerBase::destroyStorage()
+{
+ if (sInitialized)
+ {
+ if (mThreadKey)
+ {
+ apr_status_t result = apr_threadkey_private_delete(mThreadKey);
+ if (result != APR_SUCCESS)
+ {
+ ll_apr_warn_status(result);
+ llerrs << "Failed to delete thread local data" << llendl;
+ }
+ }
+ }
+}
+
+void LLThreadLocalPointerBase::initAllThreadLocalStorage()
+{
+ if (!sInitialized)
+ {
+ for (LLInstanceTracker<LLThreadLocalPointerBase>::instance_iter it = beginInstances(), end_it = endInstances();
+ it != end_it;
+ ++it)
+ {
+ (*it).initStorage();
+ }
+ sInitialized = true;
+ }
+}
+
+void LLThreadLocalPointerBase::destroyAllThreadLocalStorage()
+{
+ if (sInitialized)
+ {
+ //for (LLInstanceTracker<LLThreadLocalPointerBase>::instance_iter it = beginInstances(), end_it = endInstances();
+ // it != end_it;
+ // ++it)
+ //{
+ // (*it).destroyStorage();
+ //}
+ sInitialized = false;
+ }
+}