Function x11_CreateGC

source/x11/x11common.cpp:1788–1813

GC XCreateGC(Display* display, Drawable d, unsigned long valuemask, XGCValues* values) {

// GC XCreateGC(Display* display, Drawable d, unsigned long valuemask, XGCValues* values) {
static void x11_CreateGC(CPU* cpu) {
    XServer* server = XServer::getServer();
    // Display* display = X11::getDisplay(thread, ARG1);
    XDrawablePtr drawable = server->getDrawable(ARG2);
    U32 valuemask = ARG3;
    if (valuemask) {
        kpanic("x11_CreateGC valuemask not implemented"); // winex11 doesn't use this
    }
    if (!drawable) {
        EAX = BadDrawable;
        return;
    }
    XGCPtr gc = server->createGC(drawable);
    if (server->traceGC) {
        BString log;
        DisplayDataPtr data = server->getDisplayDataByAddressOfDisplay(cpu->memory, ARG1);

        log.append(data->displayId, 16);
        log += " CreateGC id=";
        log.append(gc->id, 16);
        log += " drawable=";
        log.append(ARG2, 16);
        klog(log.c_str());
    }
    EAX = gc->id;
}

static void x11_SetDashes(CPU* cpu) {
    kpanic("x11_SetDashes");