Sets the clipboard to contain the value collected from the given varargs.
Values should be passed the same way they are passed to other value collecting APIs, such as [`[email protected]`] or [ `[email protected]_emit`].
```c gdk_clipboard_set (clipboard, GTK_TYPE_STRING, "Hello World");
gdk_clipboard_set (clipboard, GDK_TYPE_TEXTURE, some_texture); ```
| this |
a `GdkClipboard` |
| type |
type of value to set |
| ... |
value contents conforming to |