diff options
author | Ansariel <ansariel.hiller@phoenixviewer.com> | 2024-05-22 19:04:52 +0200 |
---|---|---|
committer | Ansariel <ansariel.hiller@phoenixviewer.com> | 2024-05-22 19:04:52 +0200 |
commit | 1b67dd855c41f5a0cda7ec2a68d98071986ca703 (patch) | |
tree | ab243607f74f78200787bba5b9b88f07ef1b966f /indra/newview/llwindebug.cpp | |
parent | 6d6eabca44d08d5b97bfe3e941d2b9687c2246ea (diff) | |
parent | e1623bb276f83a43ce7a197e388720c05bdefe61 (diff) |
Merge remote-tracking branch 'origin/main' into DRTVWR-600-maint-A
# Conflicts:
# autobuild.xml
# indra/cmake/CMakeLists.txt
# indra/cmake/GoogleMock.cmake
# indra/llaudio/llaudioengine_fmodstudio.cpp
# indra/llaudio/llaudioengine_fmodstudio.h
# indra/llaudio/lllistener_fmodstudio.cpp
# indra/llaudio/lllistener_fmodstudio.h
# indra/llaudio/llstreamingaudio_fmodstudio.cpp
# indra/llaudio/llstreamingaudio_fmodstudio.h
# indra/llcharacter/llmultigesture.cpp
# indra/llcharacter/llmultigesture.h
# indra/llimage/llimage.cpp
# indra/llimage/llimagepng.cpp
# indra/llimage/llimageworker.cpp
# indra/llimage/tests/llimageworker_test.cpp
# indra/llmessage/tests/llmockhttpclient.h
# indra/llprimitive/llgltfmaterial.h
# indra/llrender/llfontfreetype.cpp
# indra/llui/llcombobox.cpp
# indra/llui/llfolderview.cpp
# indra/llui/llfolderviewmodel.h
# indra/llui/lllineeditor.cpp
# indra/llui/lllineeditor.h
# indra/llui/lltextbase.cpp
# indra/llui/lltextbase.h
# indra/llui/lltexteditor.cpp
# indra/llui/lltextvalidate.cpp
# indra/llui/lltextvalidate.h
# indra/llui/lluictrl.h
# indra/llui/llview.cpp
# indra/llwindow/llwindowmacosx.cpp
# indra/newview/app_settings/settings.xml
# indra/newview/llappearancemgr.cpp
# indra/newview/llappearancemgr.h
# indra/newview/llavatarpropertiesprocessor.cpp
# indra/newview/llavatarpropertiesprocessor.h
# indra/newview/llbreadcrumbview.cpp
# indra/newview/llbreadcrumbview.h
# indra/newview/llbreastmotion.cpp
# indra/newview/llbreastmotion.h
# indra/newview/llconversationmodel.h
# indra/newview/lldensityctrl.cpp
# indra/newview/lldensityctrl.h
# indra/newview/llface.inl
# indra/newview/llfloatereditsky.cpp
# indra/newview/llfloatereditwater.cpp
# indra/newview/llfloateremojipicker.h
# indra/newview/llfloaterimsessiontab.cpp
# indra/newview/llfloaterprofiletexture.cpp
# indra/newview/llfloaterprofiletexture.h
# indra/newview/llgesturemgr.cpp
# indra/newview/llgesturemgr.h
# indra/newview/llimpanel.cpp
# indra/newview/llimpanel.h
# indra/newview/llinventorybridge.cpp
# indra/newview/llinventorybridge.h
# indra/newview/llinventoryclipboard.cpp
# indra/newview/llinventoryclipboard.h
# indra/newview/llinventoryfunctions.cpp
# indra/newview/llinventoryfunctions.h
# indra/newview/llinventorygallery.cpp
# indra/newview/lllistbrowser.cpp
# indra/newview/lllistbrowser.h
# indra/newview/llpanelobjectinventory.cpp
# indra/newview/llpanelprofile.cpp
# indra/newview/llpanelprofile.h
# indra/newview/llpreviewgesture.cpp
# indra/newview/llsavedsettingsglue.cpp
# indra/newview/llsavedsettingsglue.h
# indra/newview/lltooldraganddrop.cpp
# indra/newview/llurllineeditorctrl.cpp
# indra/newview/llvectorperfoptions.cpp
# indra/newview/llvectorperfoptions.h
# indra/newview/llviewerparceloverlay.cpp
# indra/newview/llviewertexlayer.cpp
# indra/newview/llviewertexturelist.cpp
# indra/newview/macmain.h
# indra/test/test.cpp
Diffstat (limited to 'indra/newview/llwindebug.cpp')
-rw-r--r-- | indra/newview/llwindebug.cpp | 402 |
1 files changed, 201 insertions, 201 deletions
diff --git a/indra/newview/llwindebug.cpp b/indra/newview/llwindebug.cpp index e298ff42bb..1ef5446db1 100644 --- a/indra/newview/llwindebug.cpp +++ b/indra/newview/llwindebug.cpp @@ -1,201 +1,201 @@ -/** - * @file llwindebug.cpp - * @brief Windows debugging functions - * - * $LicenseInfo:firstyear=2004&license=viewerlgpl$ - * 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 "llviewerprecompiledheaders.h" - -#include "llwindebug.h" -#include "lldir.h" - - -// based on dbghelp.h -typedef bool (WINAPI *MINIDUMPWRITEDUMP)(HANDLE hProcess, DWORD dwPid, HANDLE hFile, MINIDUMP_TYPE DumpType, - CONST PMINIDUMP_EXCEPTION_INFORMATION ExceptionParam, - CONST PMINIDUMP_USER_STREAM_INFORMATION UserStreamParam, - CONST PMINIDUMP_CALLBACK_INFORMATION CallbackParam - ); - -MINIDUMPWRITEDUMP f_mdwp = NULL; - - -class LLMemoryReserve { -public: - LLMemoryReserve(); - ~LLMemoryReserve(); - void reserve(); - void release(); -private: - unsigned char *mReserve; - static const size_t MEMORY_RESERVATION_SIZE; -}; - -LLMemoryReserve::LLMemoryReserve() : - mReserve(NULL) -{ -} - -LLMemoryReserve::~LLMemoryReserve() -{ - release(); -} - -// I dunno - this just seemed like a pretty good value. -const size_t LLMemoryReserve::MEMORY_RESERVATION_SIZE = 5 * 1024 * 1024; - -void LLMemoryReserve::reserve() -{ - if(NULL == mReserve) - { - mReserve = new unsigned char[MEMORY_RESERVATION_SIZE]; - } -} - -void LLMemoryReserve::release() -{ - if (NULL != mReserve) - { - delete [] mReserve; - } - mReserve = NULL; -} - -static LLMemoryReserve gEmergencyMemoryReserve; - - -LONG NTAPI vectoredHandler(PEXCEPTION_POINTERS exception_infop) -{ - LLWinDebug::instance().generateMinidump(exception_infop); - return EXCEPTION_CONTINUE_SEARCH; -} - -// static -void LLWinDebug::initSingleton() -{ - static bool s_first_run = true; - // Load the dbghelp dll now, instead of waiting for the crash. - // Less potential for stack mangling - - // Don't install vectored exception handler if being debugged. - if(IsDebuggerPresent()) return; - - if (s_first_run) - { - // First, try loading from the directory that the app resides in. - std::string local_dll_name = gDirUtilp->findFile("dbghelp.dll", gDirUtilp->getWorkingDir(), gDirUtilp->getExecutableDir()); - - HMODULE hDll = NULL; - hDll = LoadLibraryA(local_dll_name.c_str()); - if (!hDll) - { - hDll = LoadLibrary(L"dbghelp.dll"); - } - - if (!hDll) - { - LL_WARNS("AppInit") << "Couldn't find dbghelp.dll!" << LL_ENDL; - } - else - { - f_mdwp = (MINIDUMPWRITEDUMP) GetProcAddress(hDll, "MiniDumpWriteDump"); - - if (!f_mdwp) - { - FreeLibrary(hDll); - hDll = NULL; - } - } - - gEmergencyMemoryReserve.reserve(); - - s_first_run = false; - - // Add this exeption hanlder to save windows style minidump. - AddVectoredExceptionHandler(0, &vectoredHandler); - } -} - -void LLWinDebug::cleanupSingleton() -{ - gEmergencyMemoryReserve.release(); -} - -void LLWinDebug::writeDumpToFile(MINIDUMP_TYPE type, MINIDUMP_EXCEPTION_INFORMATION *ExInfop, const std::string& filename) -{ - // Temporary fix to switch out the code that writes the DMP file. - // Fix coming that doesn't write a mini dump file for regular C++ exceptions. - const bool enable_write_dump_file = false; - if ( enable_write_dump_file ) - { - if(f_mdwp == NULL || gDirUtilp == NULL) - { - return; - } - else - { - std::string dump_path = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, filename); - - HANDLE hFile = CreateFileA(dump_path.c_str(), - GENERIC_WRITE, - FILE_SHARE_WRITE, - NULL, - CREATE_ALWAYS, - FILE_ATTRIBUTE_NORMAL, - NULL); - - if (hFile != INVALID_HANDLE_VALUE) - { - // Write the dump, ignoring the return value - f_mdwp(GetCurrentProcess(), - GetCurrentProcessId(), - hFile, - type, - ExInfop, - NULL, - NULL); - - CloseHandle(hFile); - } - - } - } -} - -// static -void LLWinDebug::generateMinidump(struct _EXCEPTION_POINTERS *exception_infop) -{ - std::string dump_path = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, - "SecondLifeException"); - if (exception_infop) - { - // Since there is exception info... Release the hounds. - gEmergencyMemoryReserve.release(); - - _MINIDUMP_EXCEPTION_INFORMATION ExInfo; - - ExInfo.ThreadId = ::GetCurrentThreadId(); - ExInfo.ExceptionPointers = exception_infop; - ExInfo.ClientPointers = NULL; - writeDumpToFile((MINIDUMP_TYPE)(MiniDumpWithDataSegs | MiniDumpWithIndirectlyReferencedMemory), &ExInfo, "SecondLife.dmp"); - } -} +/**
+ * @file llwindebug.cpp
+ * @brief Windows debugging functions
+ *
+ * $LicenseInfo:firstyear=2004&license=viewerlgpl$
+ * 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 "llviewerprecompiledheaders.h"
+
+#include "llwindebug.h"
+#include "lldir.h"
+
+
+// based on dbghelp.h
+typedef bool (WINAPI *MINIDUMPWRITEDUMP)(HANDLE hProcess, DWORD dwPid, HANDLE hFile, MINIDUMP_TYPE DumpType,
+ CONST PMINIDUMP_EXCEPTION_INFORMATION ExceptionParam,
+ CONST PMINIDUMP_USER_STREAM_INFORMATION UserStreamParam,
+ CONST PMINIDUMP_CALLBACK_INFORMATION CallbackParam
+ );
+
+MINIDUMPWRITEDUMP f_mdwp = NULL;
+
+
+class LLMemoryReserve {
+public:
+ LLMemoryReserve();
+ ~LLMemoryReserve();
+ void reserve();
+ void release();
+private:
+ unsigned char *mReserve;
+ static const size_t MEMORY_RESERVATION_SIZE;
+};
+
+LLMemoryReserve::LLMemoryReserve() :
+ mReserve(NULL)
+{
+}
+
+LLMemoryReserve::~LLMemoryReserve()
+{
+ release();
+}
+
+// I dunno - this just seemed like a pretty good value.
+const size_t LLMemoryReserve::MEMORY_RESERVATION_SIZE = 5 * 1024 * 1024;
+
+void LLMemoryReserve::reserve()
+{
+ if(NULL == mReserve)
+ {
+ mReserve = new unsigned char[MEMORY_RESERVATION_SIZE];
+ }
+}
+
+void LLMemoryReserve::release()
+{
+ if (NULL != mReserve)
+ {
+ delete [] mReserve;
+ }
+ mReserve = NULL;
+}
+
+static LLMemoryReserve gEmergencyMemoryReserve;
+
+
+LONG NTAPI vectoredHandler(PEXCEPTION_POINTERS exception_infop)
+{
+ LLWinDebug::instance().generateMinidump(exception_infop);
+ return EXCEPTION_CONTINUE_SEARCH;
+}
+
+// static
+void LLWinDebug::initSingleton()
+{
+ static bool s_first_run = true;
+ // Load the dbghelp dll now, instead of waiting for the crash.
+ // Less potential for stack mangling
+
+ // Don't install vectored exception handler if being debugged.
+ if(IsDebuggerPresent()) return;
+
+ if (s_first_run)
+ {
+ // First, try loading from the directory that the app resides in.
+ std::string local_dll_name = gDirUtilp->findFile("dbghelp.dll", gDirUtilp->getWorkingDir(), gDirUtilp->getExecutableDir());
+
+ HMODULE hDll = NULL;
+ hDll = LoadLibraryA(local_dll_name.c_str());
+ if (!hDll)
+ {
+ hDll = LoadLibrary(L"dbghelp.dll");
+ }
+
+ if (!hDll)
+ {
+ LL_WARNS("AppInit") << "Couldn't find dbghelp.dll!" << LL_ENDL;
+ }
+ else
+ {
+ f_mdwp = (MINIDUMPWRITEDUMP) GetProcAddress(hDll, "MiniDumpWriteDump");
+
+ if (!f_mdwp)
+ {
+ FreeLibrary(hDll);
+ hDll = NULL;
+ }
+ }
+
+ gEmergencyMemoryReserve.reserve();
+
+ s_first_run = false;
+
+ // Add this exeption hanlder to save windows style minidump.
+ AddVectoredExceptionHandler(0, &vectoredHandler);
+ }
+}
+
+void LLWinDebug::cleanupSingleton()
+{
+ gEmergencyMemoryReserve.release();
+}
+
+void LLWinDebug::writeDumpToFile(MINIDUMP_TYPE type, MINIDUMP_EXCEPTION_INFORMATION *ExInfop, const std::string& filename)
+{
+ // Temporary fix to switch out the code that writes the DMP file.
+ // Fix coming that doesn't write a mini dump file for regular C++ exceptions.
+ const bool enable_write_dump_file = false;
+ if ( enable_write_dump_file )
+ {
+ if(f_mdwp == NULL || gDirUtilp == NULL)
+ {
+ return;
+ }
+ else
+ {
+ std::string dump_path = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, filename);
+
+ HANDLE hFile = CreateFileA(dump_path.c_str(),
+ GENERIC_WRITE,
+ FILE_SHARE_WRITE,
+ NULL,
+ CREATE_ALWAYS,
+ FILE_ATTRIBUTE_NORMAL,
+ NULL);
+
+ if (hFile != INVALID_HANDLE_VALUE)
+ {
+ // Write the dump, ignoring the return value
+ f_mdwp(GetCurrentProcess(),
+ GetCurrentProcessId(),
+ hFile,
+ type,
+ ExInfop,
+ NULL,
+ NULL);
+
+ CloseHandle(hFile);
+ }
+
+ }
+ }
+}
+
+// static
+void LLWinDebug::generateMinidump(struct _EXCEPTION_POINTERS *exception_infop)
+{
+ std::string dump_path = gDirUtilp->getExpandedFilename(LL_PATH_LOGS,
+ "SecondLifeException");
+ if (exception_infop)
+ {
+ // Since there is exception info... Release the hounds.
+ gEmergencyMemoryReserve.release();
+
+ _MINIDUMP_EXCEPTION_INFORMATION ExInfo;
+
+ ExInfo.ThreadId = ::GetCurrentThreadId();
+ ExInfo.ExceptionPointers = exception_infop;
+ ExInfo.ClientPointers = NULL;
+ writeDumpToFile((MINIDUMP_TYPE)(MiniDumpWithDataSegs | MiniDumpWithIndirectlyReferencedMemory), &ExInfo, "SecondLife.dmp");
+ }
+}
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