ViElement ViTrainer::exportData()
{
ViElement element("trainer");
element.addChild("name", name("Trainer"));
element.addChild("iterationlimit", iterationLimit());
element.addChild("errorlimit", errorLimit());
element.addChild("learningrate", learningRate());
ViElement errorFunctions("errorfunctions");
for(int i = 0; i < mErrorFunctions.size(); ++i)
{
errorFunctions.addChild(mErrorFunctions[i]->exportData());
}
element.addChild(errorFunctions);
return element;
}
void Options::parseCommandLine()
{
QCommandLineParser parser;
parser.setSingleDashWordOptionMode(QCommandLineParser::ParseAsLongOptions);
parser.addHelpOption();
parser.addVersionOption();
parser.addPositionalArgument("files", "Files to compile.", "[files...]");
QCommandLineOption include(QStringList() << "i" << "include", "Include directories.", "include", "");
parser.addOption(include);
QCommandLineOption errorLimit("error-limit", "Stop after N errors. [Default: 20]", "N", "20");
parser.addOption(errorLimit);
QCommandLineOption outputFile(QStringList() << "o" << "out",
"Output to file or stdout if empty.", "file", "");
parser.addOption(outputFile);
QCommandLineOption outputType(QStringList() << "e" << "emit",
"Specify the type of output. [Default: obj]\n type=obj|llvm|ast", "type", "obj");
parser.addOption(outputType);
QCommandLineOption readFromStdin("stdin", "Read from stdin.");
parser.addOption(readFromStdin);
parser.process(*QCoreApplication::instance());
m_files = parser.positionalArguments();
m_includeDirs = parser.values(include);
m_errorLimit = parser.value(errorLimit).toInt();
m_outputFile = parser.value(outputFile);
m_outputType = parser.value(outputType);
if (m_outputType != "obj" && m_outputType != "llvm" && m_outputType != "ast")
m_outputType = "obj";
m_readFromStdin = parser.isSet(readFromStdin);
if (m_files.isEmpty() && !m_readFromStdin)
parser.showHelp();
}
void V3Error::incErrors() {
s_errCount++;
if (errorCount() == errorLimit()) { // Not >= as would otherwise recurse
v3fatal ("Exiting due to too many errors encountered; --error-limit="<<errorCount()<<endl);
}
}
