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Diffstat (limited to 'src/Fl.cxx')
| -rw-r--r-- | src/Fl.cxx | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/Fl.cxx b/src/Fl.cxx index 0501483a6..16672cfcc 100644 --- a/src/Fl.cxx +++ b/src/Fl.cxx @@ -2198,12 +2198,19 @@ void Fl::disable_im() Opens the display. Automatically called by the library when the first window is show()'n. Does nothing if the display is already open. + \note Requires ##include <FL/platform.H> */ void fl_open_display() { Fl::screen_driver()->open_display(); } +/** Closes the connection to the windowing system when that's possible. +You do \e not need to call this to exit, and in fact it is faster to not do so. It may be +useful to call this if you want your program to continue without +a GUI. You cannot open the display again, and cannot call any FLTK functions. + \note Requires ##include <FL/platform.H> +*/ void fl_close_display() { Fl::screen_driver()->close_display(); |