探せばあった

2005-11-16 Michael J M Thomson <mjmt@internode.on.net>
* gdk/src/gc.hg: GC::set_clip_rectangle(): Add a
method overload that takes a const argument, and
deprecate the non-const version. Bug #320631.
http://git.gnome.org/browse/gtkmm/commit/?id=a9a1549fef6997cc10cd1f283b14907efdf7ecac