[PD-dev] [PATCH] Store cut/copy/paste data in system clipboard

[Kjetil Matheussen]

Someone told me that this might have been done already, but
I couldn't find anything.

So here is patch for it:
https://github.com/kmatheussen/libpd/commit/a6af47e002d5bc683df5bf3364bce20c0e055c78

Code is quite clean, but it uses some global variables to keep state
while execution shifts
between the wish process and the pd process. But I guess it could be
difficult to implement
it in any less confusing way...

For Radium, this is necessary in order to be able to copy and paste
between pd objects [1],
but it could also be a nice feature if you run several pd instances
simultaneously.



[1] Radium runs a new wish process for every pd object.