damn it

extern/pfd-fixed/examples/kill.cpp

@@ -0,0 +1,42 @@
+//
+//  Portable File Dialogs
+//
+//  Copyright © 2018—2020 Sam Hocevar <sam@hocevar.net>
+//
+//  This program is free software. It comes without any warranty, to
+//  the extent permitted by applicable law. You can redistribute it
+//  and/or modify it under the terms of the Do What the Fuck You Want
+//  to Public License, Version 2, as published by the WTFPL Task Force.
+//  See http://www.wtfpl.net/ for more details.
+//
+
+#include "portable-file-dialogs.h"
+
+#include <cstdio>
+
+int main()
+{
+    // Set verbosity to true
+    pfd::settings::verbose(true);
+
+    // Message box with nice message
+    auto m = pfd::message("Upgrade software?",
+                          "Press OK to upgrade this software.\n"
+                          "\n"
+                          "By default, the software will update itself\n"
+                          "automatically in 10 seconds.",
+                          pfd::choice::ok_cancel,
+                          pfd::icon::warning);
+
+    // Wait for an answer for up to 10 seconds
+    for (int i = 0; i < 10 && !m.ready(1000); ++i)
+        ;
+
+    // Upgrade software if user clicked OK, or if user didn’t interact
+    bool upgrade = m.ready() ? m.result() == pfd::button::ok : m.kill();
+    if (upgrade)
+        std::cout << "Upgrading software!\n";
+    else
+        std::cout << "Not upgrading software.\n";
+}
+