diff options
Diffstat (limited to 'indra/llcommon')
| -rw-r--r-- | indra/llcommon/llapp.cpp | 32 | ||||
| -rw-r--r-- | indra/llcommon/llapp.h | 4 |
2 files changed, 12 insertions, 24 deletions
diff --git a/indra/llcommon/llapp.cpp b/indra/llcommon/llapp.cpp index 9ea1a18e5f..6f4acd49b1 100644 --- a/indra/llcommon/llapp.cpp +++ b/indra/llcommon/llapp.cpp @@ -68,7 +68,7 @@ void setup_signals(); void default_unix_signal_handler(int signum, siginfo_t *info, void *); // Called by breakpad exception handler after the minidump has been generated. -bool darwin_post_minidump_callback(const char *dump_dir, +bool unix_post_minidump_callback(const char *dump_dir, const char *minidump_id, void *context, bool succeeded); # if LL_DARWIN @@ -282,19 +282,11 @@ void LLApp::setupErrorHandling() // occasionally checks to see if the app is in an error state, and sees if it needs to be run. #if LL_WINDOWS - // Windows doesn't have the same signal handling mechanisms as UNIX, thus APR doesn't provide - // a signal handling thread implementation. - // What we do is install an unhandled exception handler, which will try to do the right thing - // in the case of an error (generate a minidump) - - // Disable this until the viewer gets ported so server crashes can be JIT debugged. - //LPTOP_LEVEL_EXCEPTION_FILTER prev_filter; - //prev_filter = SetUnhandledExceptionFilter(default_windows_exception_handler); - // This sets a callback to handle w32 signals to the console window. // The viewer shouldn't be affected, sicne its a windowed app. SetConsoleCtrlHandler( (PHANDLER_ROUTINE) ConsoleCtrlHandler, TRUE); + // Install the Google Breakpad crash handler for Windows if(mExceptionHandler == 0) { llwarns << "adding breakpad exception handler" << llendl; @@ -309,19 +301,15 @@ void LLApp::setupErrorHandling() // There are two different classes of signals. Synchronous signals are delivered to a specific // thread, asynchronous signals can be delivered to any thread (in theory) // - setup_signals(); - -#ifdef LL_DARWIN - // Add google breakpad exception handler configured for Darwin. + // Add google breakpad exception handler configured for Darwin/Linux. if(mExceptionHandler == 0) { std::string dumpPath = "/tmp/"; - mExceptionHandler = new google_breakpad::ExceptionHandler(dumpPath, 0, &darwin_post_minidump_callback, 0, true); + mExceptionHandler = new google_breakpad::ExceptionHandler(dumpPath, 0, &unix_post_minidump_callback, 0, true); } #endif -#endif startErrorThread(); } @@ -373,7 +361,6 @@ void LLApp::runErrorHandler() LLApp::setStopped(); } - // static void LLApp::setStatus(EAppStatus status) { @@ -393,6 +380,10 @@ void LLApp::setError() } } +void LLApp::writeMiniDump() +{ + mExceptionHandler->WriteMinidump(); +} // static void LLApp::setQuitting() @@ -802,10 +793,7 @@ void default_unix_signal_handler(int signum, siginfo_t *info, void *) } } -#endif // !WINDOWS - -#ifdef LL_DARWIN -bool darwin_post_minidump_callback(const char *dump_dir, +bool unix_post_minidump_callback(const char *dump_dir, const char *minidump_id, void *context, bool succeeded) { @@ -833,7 +821,7 @@ bool darwin_post_minidump_callback(const char *dump_dir, LLApp::runErrorHandler(); return true; } -#endif +#endif // !WINDOWS #ifdef LL_WINDOWS bool windows_post_minidump_callback(const wchar_t* dump_path, diff --git a/indra/llcommon/llapp.h b/indra/llcommon/llapp.h index 8b2dc1ab72..7b1144ebf1 100644 --- a/indra/llcommon/llapp.h +++ b/indra/llcommon/llapp.h @@ -237,9 +237,9 @@ public: //@} // - // Expose exception handler. + // Write out a Google Breakpad minidump file. // - google_breakpad::ExceptionHandler * getExceptionHandler(void) { return mExceptionHandler; } + void writeMiniDump(); #if !LL_WINDOWS // |