if (getenv("DISPLAY")

&& (libX11 =dlopen("libX11.so.6", RTLD_LAZY))) {

typedefstructDisplay* (*XOpenDisplay_t)(charconst*);

typedefint (*XCloseDisplay_t)(structDisplay*);

structDisplay* display =nullptr;

XOpenDisplay_t XOpenDisplay = (XOpenDisplay_t)dlsym(libX11,"XOpenDisplay");

XCloseDisplay_t XCloseDisplay = (XCloseDisplay_t)dlsym(libX11,"XCloseDisplay");

auto XOpenDisplay = (structDisplay* (*)(charconst*))

dlsym(libX11,"XOpenDisplay");

auto XCloseDisplay = (int (*)(structDisplay*))

dlsym(libX11,"XCloseDisplay");

if (XOpenDisplay && XCloseDisplay

&& (display =XOpenDisplay(nullptr))) {

XCloseDisplay(display);

void* libwayland_client;

if (getenv("WAYLAND_DISPLAY")

&& (libwayland_client =dlopen("libwayland-client.so.0", RTLD_LAZY))) {

typedefstructwl_display* (*wl_display_connect_t)(charconst*);

typedefvoid (*wl_display_disconnect_t)(structwl_display*);

structwl_display* display =nullptr;

wl_display_connect_t wl_display_connect =

(wl_display_connect_t)dlsym(libwayland_client,"wl_display_connect");

wl_display_disconnect_t wl_display_disconnect =

(wl_display_disconnect_t)dlsym(libwayland_client,"wl_display_disconnect");

auto wl_display_connect = (structwl_display* (*)(charconst*))

dlsym(libwayland_client,"wl_display_connect");

auto wl_display_disconnect = (void (*)(structwl_display*))

dlsym(libwayland_client,"wl_display_disconnect");

if (wl_display_connect && wl_display_disconnect

&& (display =wl_display_connect(nullptr))) {

wl_display_disconnect(display);

#ifdef _DPI_AWARENESS_CONTEXTS_

typedefBOOL (WINAPI *IsValidDpiAwarenessContext_t)(DPI_AWARENESS_CONTEXT);

typedefBOOL (WINAPI *SetProcessDpiAwarenessContext_t)(DPI_AWARENESS_CONTEXT);

HMODULE user32 =LoadLibrary("user32.dll");

IsValidDpiAwarenessContext_t IsValidDpiAwarenessContextPtr =

(IsValidDpiAwarenessContext_t)GetProcAddress(

user32,"IsValidDpiAwarenessContext");

SetProcessDpiAwarenessContext_t SetProcessDpiAwarenessContextPtr =

(SetProcessDpiAwarenessContext_t)GetProcAddress(

user32,"SetProcessDpiAwarenessContext");

auto IsValidDpiAwarenessContext = (BOOL (WINAPI *)(DPI_AWARENESS_CONTEXT))

GetProcAddress(user32,"IsValidDpiAwarenessContext");

auto SetProcessDpiAwarenessContext = (BOOL (WINAPI *)(DPI_AWARENESS_CONTEXT))

GetProcAddress(user32,"SetProcessDpiAwarenessContext");

DPI_AWARENESS_CONTEXT ctxs[3] = {

DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2,// Win10 Creators Update

DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE,// Win10

DPI_AWARENESS_CONTEXT_SYSTEM_AWARE};// Win10

if (IsValidDpiAwarenessContextPtr !=NULL

&& SetProcessDpiAwarenessContextPtr !=NULL) {

if (IsValidDpiAwarenessContext && SetProcessDpiAwarenessContext) {

for (size_t i =0; i <sizeof(ctxs) /sizeof(DPI_AWARENESS_CONTEXT); ++i) {

if (IsValidDpiAwarenessContextPtr(ctxs[i])) {

SetProcessDpiAwarenessContextPtr(ctxs[i]);

if (IsValidDpiAwarenessContext(ctxs[i])) {

SetProcessDpiAwarenessContext(ctxs[i]);

break;

}

}