c555629162
- Fix reading the size (aka "lower bound") of selection data. - Use Fl::fatal() to terminate the process if memory for the selection (aka clipboard) data can't be allocated. This should rarely happen but if it does this is at least a "clean" exit and does not overwrite arbitrary data waiting for later errors that are hard to debug (as the old code would have done). Todo: find a better solution because this can be caused by another faulty process (the "selection owner"). It would be good if we could ignore the transfer rather than killing the process. - Continue processing the INCR protocol if another "unexpected" event is received. Such events can definitely happen but the current code can't deal with this because other events might cause recursions. Hence such events are currently ignored. Example: pressing and holding ctrl/v would trigger another clipboard transfer while we're still processing one. Todo: maybe process "other" events correctly while processing the INCR protocol. The current processing is done inside a function and would need to call fl_handle() with potential recursions, hence this would likely need major refactoring.
README - Fast Light Tool Kit (FLTK) Version 1.4.0
WHAT IS FLTK?
The Fast Light Tool Kit ("FLTK", pronounced "fulltick") is a
cross-platform C++ GUI toolkit for UNIX®/Linux® (X11 or
Wayland), Microsoft® Windows®, and macOS®.
FLTK provides modern GUI functionality without the bloat and
supports 3D graphics via OpenGL® and its built-in GLUT
emulation. It was originally developed by Mr. Bill Spitzak
and is currently maintained by a small group of developers
across the world with a central repository on GitHub.
For more information see README.txt:
https://github.com/fltk/fltk/blob/master/README.txt
