[Ohrrpgce] SVN: teeemcee/9587 gfx_fb: Add Windows clipboard support, and ability to read clipboard on

[subversion at HamsterRepublic.com]

teeemcee
2017-10-18 18:17:03 -0700 (Wed, 18 Oct 2017)
361
gfx_fb: Add Windows clipboard support, and ability to read clipboard on X11

Unfortunately writing to the clipboard on X11 is more difficult, since it
requires responding to SelectionRequest events, but fbgfx doesn't forward them.
Could probably be done with some peeking, but the X11 event queue functions are
a bit awkward (can't just check each queued event)
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U   wip/gfx_fb.bas