#include #include #include "test.h" #if QT_VERSION < 0x050000 void myMessageOutput(QtMsgType type, const char *msg) { switch (type) { case QtDebugMsg: fprintf(stderr, "# %s\n", msg); break; case QtWarningMsg: fprintf(stderr, "%s\n", msg); break; case QtCriticalMsg: fprintf(stderr, "Critical: %s\n", msg); break; case QtFatalMsg: fprintf(stderr, "Fatal: %s\n", msg); abort(); default: break; } } #else void myMessageOutput(QtMsgType type, const QMessageLogContext &context, const QString &msg) { QByteArray localMsg = msg.toLocal8Bit(); switch (type) { case QtDebugMsg: fprintf(stderr, "#: %s\n", localMsg.constData(), context.file, context.line, context.function); break; case QtWarningMsg: fprintf(stderr, "%s\n", localMsg.constData(), context.file, context.line, context.function); break; case QtCriticalMsg: fprintf(stderr, "Critical: %s\n", localMsg.constData(), context.file, context.line, context.function); break; case QtFatalMsg: fprintf(stderr, "Fatal: %s\n", localMsg.constData(), context.file, context.line, context.function); abort(); } } #endif int main(int argc, char *argv[]) { #if QT_VERSION < 0x050000 qInstallMsgHandler(myMessageOutput); #else qInstallMessageHandler(myMessageOutput); #endif QCoreApplication a(argc, argv); Test test[1]; Q_UNUSED(test); return a.exec(); }