// wrapper for exit(), calling NAError_stub_for_breakpoints() first
void NAExit(Int32 status)
{
NAAssertMutexLock(); // Serialize termination
releaseRTSSemaphore();
if (status)
NAError_stub_for_breakpoints(); // LCOV_EXCL_LINE :dpm
if (status != 0)
{
#ifndef _DEBUG
char *abortOnError = getenv("ABORT_ON_ERROR");
if (abortOnError != NULL)
abort();
else
if (IdentifyMyself::GetMyName() == I_AM_EMBEDDED_SQL_COMPILER)
AssertException("", __FILE__, __LINE__).throwException();
else
#endif
abort(); // this will create core file on Linux
}
else
// Calling my_mpi_fclose explicitly fixes the problem reported in bug 2243
// for callers of NAExit(0) which is that registering it via the atexit
// function does not guarantee that at process termination time
// msg_mon_process_shutdown will be called before Seabed termination code
// which requires msg_mon_process_shutdown to be called first.
{
my_mpi_fclose();
}
exit(status);
}
void InstructionStack::assert(OperandStack & stack, std::string const & value, eOperandType type)
{
IOperand const * op = Factory::getInstance().createOperand(type, value);
IOperand const * res = *op - *stack.top();
if (res->toString().compare("0"))
throw AssertException(op->toString());
}
void Instruction::Assert::execute() const
{
Operand::IOperand *top;
Operand::IOperand *actual;
top = AbstractVM::getVM()->getStack()->getTopOperand();
actual = this->op;
if (top->toString() != actual->toString())
throw AssertException("Assert with the value: " + actual->toString());
}
int NAAssertMutexCreate()
{
int rc;
pthread_mutexattr_t attr;
if (NAAssertMutexThreadCount++ == 0)
{
// The recursive attribute allows the mutex to be locked recursively
// within a thread. This avoids a hang if NAExit locks the mutex
// and an exit handler subsequently asserts and calls
// assert_botch_abend. At the present time, only the SeaMonster exit
// handler can call assert_botch_abend, but other exit handlers
// might be capable of calling it in the future.
rc = pthread_mutexattr_init(&attr);
if (rc)
{
if (IdentifyMyself::GetMyName() == I_AM_EMBEDDED_SQL_COMPILER)
AssertException("", __FILE__, __LINE__).throwException();
else
abort();
}
rc = pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
if (rc)
{
if (IdentifyMyself::GetMyName() == I_AM_EMBEDDED_SQL_COMPILER)
AssertException("", __FILE__, __LINE__).throwException();
else
abort();
}
rc = pthread_mutex_init(&NAAssertMutex, &attr); // Create mutex on call from executor thread
if (rc)
{
if (IdentifyMyself::GetMyName() == I_AM_EMBEDDED_SQL_COMPILER)
AssertException("", __FILE__, __LINE__).throwException();
else
abort();
}
NAAssertMutexExTid = (int) syscall(__NR_gettid);
}
return NAAssertMutexThreadCount;
}
int NAAssertMutexLock()
{
int rc;
rc = pthread_mutex_lock(&NAAssertMutex);
if (rc)
{
if (IdentifyMyself::GetMyName() == I_AM_EMBEDDED_SQL_COMPILER)
AssertException("", __FILE__, __LINE__).throwException();
else
abort();
}
return rc;
}
void AssertMessage(const char * text, const char * filename, int linenum, const char * format, ...)
{
// We only want to display the file name
filename = clean_filename(filename);
SCP_stringstream msgStream;
msgStream << "Assert: \"" << text << "\"\n";
msgStream << "File: " << filename << "\n";
msgStream << "Line: " << linenum << "\n";
if (format != nullptr)
{
SCP_string buffer;
va_list args;
va_start(args, format);
vsprintf(buffer, format, args);
va_end(args);
msgStream << buffer << "\n";
mprintf(("ASSERTION: \"%s\" at %s:%d\n %s\n", text, filename, linenum, buffer.c_str()));
}
else
{
// No additional message
mprintf(("ASSERTION: \"%s\" at %s:%d\n", text, filename, linenum));
}
if (running_unittests) {
throw AssertException(msgStream.str());
}
msgStream << "\n";
msgStream << dump_stacktrace();
SCP_string messageText = msgStream.str();
set_clipboard_text(messageText.c_str());
messageText = truncateLines(msgStream, Messagebox_lines);
messageText += "\n[ This info is in the clipboard so you can paste it somewhere now ]\n";
messageText += "\n\nUse Debug to break into Debugger, Exit will close the application.\n";
Error(messageText.c_str());
}
UNITTEST_LINKAGE void ReportAssertEx(TestResults* testResults,
const TestDetails* testDetails,
char const* description,
char const* filename,
int lineNumber)
{
if (AssertExpectedFlag() == false)
{
TestDetails assertDetails(testDetails->testName, testDetails->suiteName, filename, lineNumber);
testResults->OnTestFailure(assertDetails, description);
}
ExpectAssert(false);
#ifndef UNITTEST_NO_EXCEPTIONS
throw AssertException();
#else
UNITTEST_JUMP_TO_ASSERT_JUMP_TARGET();
#endif
}
void MemoryClass<D>::assert(const D &el) const
{
if (data[cont_size - 1] != el)
throw (AssertException());
}
void assert_botch_abend( const char *f, Int32 l, const char * m, const char *c)
{
#ifndef __EID
NAAssertMutexLock(); // Assure "termination synchronization"
int pid = (int) getpid();
// get thread id for SeaMonster reader thread or other future
// executor threads
int tid = (int) syscall(__NR_gettid);
Lng32 *tidPtr = tid == pid ? NULL : (Lng32*)&tid;
if (tid == NAAssertMutexExTid)
releaseRTSSemaphore(); // Semaphore is released on by main executor thread
// log the message to the event log
SQLMXLoggingArea::logSQLMXAssertionFailureEvent(f, l, m, c, tidPtr); // Any executor thread can log a failure
// Log the message to stderr. On Linux stderr is mapped to a file
// under $MY_SQROOT/logs and our output will be prefixed with a
// timestamp and process ID.
cerr << "Executor assertion failure in file " << f
<< " on line " << l << '\n';
cerr << "Message: " << m << endl << flush;
#ifdef _DEBUG
// If debug code, log the message again to the terminal
char timeString[40] = "";
time_t tm = time(0);
ctime_r(&tm, timeString);
printf("*** EXECUTOR ASSERTION FAILURE\n");
printf("*** Time: %s", timeString);
printf("*** Process: %d\n", pid);
if (tid != pid)
printf("*** Thread ID: %d\n", tid);
printf("*** File: %s\n", f);
printf("*** Line: %d\n", (int) l);
if (c)
printf("*** Condition: %s\n", c);
printf("*** Message: %s\n", m);
fflush(stdout);
#endif // _DEBUG
// Cleanup the shared segment since the registered atexit function
// will not be called
char *envvar;
envvar = getenv("SQL_LOOP_ON_ASSERT");
if (envvar && *envvar == '1')
{
while (*envvar == '1')
sleep(10);
}
#ifndef _DEBUG
char *abortOnError = getenv("ABORT_ON_ERROR");
NAString fileName(f);
if (abortOnError != NULL)
abort();
else if(((int)fileName.index("/optimizer/")) > -1 )
{
//throw exception if ABORT is called from optimizer dir
AssertException(m, f, l).throwException();
}
else
#endif
abort();
#else
assert_botch_in_eid(f, l, m);
#endif
}
void ReportAssert(char const* description, char const* filename, int lineNumber) { throw AssertException(description, filename, lineNumber); }
void ReleaseWarning(const char* filename, int line, const char* format, ...)
{
Global_warning_count++;
filename = clean_filename(filename);
// output to the debug log before anything else (so that we have a complete record)
SCP_string formatMessage;
va_list args;
va_start(args, format);
vsprintf(formatMessage, format, args);
va_end(args);
SCP_string printfString = formatMessage;
std::transform(printfString.begin(), printfString.end(), printfString.begin(), replaceNewline);
mprintf(("WARNING: \"%s\" at %s:%d\n", printfString.c_str(), filename, line));
// now go for the additional popup window, if we want it ...
if (Cmdline_noninteractive) {
return;
}
if (running_unittests) {
throw AssertException(printfString);
}
SCP_stringstream boxMsgStream;
boxMsgStream << "Warning: " << formatMessage << "\n";
boxMsgStream << "File: " << filename << "\n";
boxMsgStream << "Line: " << line << "\n";
boxMsgStream << "\n";
boxMsgStream << dump_stacktrace();
set_clipboard_text(boxMsgStream.str().c_str());
SCP_string boxMessage = truncateLines(boxMsgStream, Messagebox_lines);
boxMessage += "\n[ This info is in the clipboard so you can paste it somewhere now ]\n";
boxMessage += "\n\nUse Debug to break into Debugger\n";
const SDL_MessageBoxButtonData buttons[] = {
{ SDL_MESSAGEBOX_BUTTON_RETURNKEY_DEFAULT, 2, "Exit" },
{ SDL_MESSAGEBOX_BUTTON_ESCAPEKEY_DEFAULT, 1, "Continue" },
{ /* .flags, .buttonid, .text */ 0, 0, "Debug" },
};
SDL_MessageBoxData boxData;
memset(&boxData, 0, sizeof(boxData));
boxData.buttons = buttons;
boxData.numbuttons = 3;
boxData.colorScheme = nullptr;
boxData.flags = SDL_MESSAGEBOX_WARNING;
boxData.message = boxMessage.c_str();
boxData.title = "Warning!";
boxData.window = os::getSDLMainWindow();
gr_activate(0);
int buttonId;
if (SDL_ShowMessageBox(&boxData, &buttonId) < 0)
{
// Call failed
exit(1);
}
switch (buttonId)
{
case 2:
exit(1);
case 0:
Int3();
break;
default:
break;
}
gr_activate(1);
}
inline void assert(bool value, const char* text = "(no description)") {
if (!value)
throw AssertException(text);
}