Function
GdkDisplayopen_default_libgtk_only
deprecated: 3.16
Declaration [src]
GdkDisplay*
gdk_display_open_default_libgtk_only (
void
)
Description [src]
Opens the default display specified by command line arguments or
environment variables, sets it as the default display, and returns
it. gdk_parse_args() must have been called first. If the default
display has previously been set, simply returns that. An internal
function that should not be used by applications.
Deprecated since: 3.16
This symbol was never meant to be used outside of GTK+.
Return value
Type: GdkDisplay
The default display, if it
could be opened, otherwise NULL.
| The data is owned by the called function. |
The return value can be NULL. |