48 qFatal(
"Cannot connect to X server");
static QString fromLocal8Bit(const char *, int size=-1)
Returns a QString initialized with the first size characters of the 8-bit string str.
QXlibDisplay(Display *display)
Display * nativeDisplay() const
QString displayName() const
The QString class provides a Unicode character string.
Q_GUI_EXPORT EGLDisplay display()
Q_CORE_EXPORT void qFatal(const char *,...)