void raiseExc(Box* exc_obj) {
auto entries = getTracebackEntries();
last_tb = std::move(entries);
last_exc = exc_obj;
raiseRaw(exc_obj);
}
void raiseExcHelper(BoxedClass* cls, const char* msg, ...) {
auto entries = getTracebackEntries();
last_tb = std::move(entries);
if (msg != NULL) {
va_list ap;
va_start(ap, msg);
// printf("Raising: ");
// vprintf(msg, ap);
// printf("\n");
// va_start(ap, msg);
char buf[1024];
vsnprintf(buf, sizeof(buf), msg, ap);
va_end(ap);
BoxedString* message = boxStrConstant(buf);
Box* exc_obj = exceptionNew2(cls, message);
raiseExc(exc_obj);
} else {
Box* exc_obj = exceptionNew1(cls);
raiseExc(exc_obj);
}
}
// Have a special helper function for syntax errors, since we want to include the location
// of the syntax error in the traceback, even though it is not part of the execution:
void raiseSyntaxError(const char* msg, int lineno, int col_offset, const std::string& file, const std::string& func) {
last_exc = exceptionNew2(SyntaxError, boxStrConstant(msg));
auto entries = getTracebackEntries();
last_tb = std::move(entries);
// TODO: leaks this!
last_tb.push_back(new LineInfo(lineno, col_offset, file, func));
raiseRaw(last_exc);
}
static const LineInfo* getMostRecentLineInfo() {
// TODO not very efficient, could stop after the first one:
return getTracebackEntries().back();
}
void _printStacktrace() {
_printTraceback(getTracebackEntries());
}
void raiseExc(Box* exc_obj) {
auto entries = getTracebackEntries();
last_tb = std::move(entries);
raiseRaw(ExcInfo(exc_obj->cls, exc_obj, None));
}
