[PULL] hw/xwin X11 <-> Windows clipboard integration refactoring

[Jon TURNEY]

Hi Keith,

This is a refactoring of the X11 <-> Windows clipboard integration code, which
cleans up some cruft, makes it straightforward to build it correctly for 64-bit
targets by undefining _XSERVER64, and perhaps paves the way to moving this code
into a separate library.

Please consider pulling into master.

Thanks.

The following changes since commit d3427717f2c6a473dc3d20631dff653e4e37228e:

  xwayland: Snap damage reports to the bounding box (2014-09-11 23:40:30 -0600)

are available in the git repository at:

  git://people.freedesktop.org/~jturney/xserver xwin-clipboard-refactoring

for you to fetch changes up to 1d6334dd0ca99923b6b55c5c047ef6b5c325f66c:

  hw/xwin: Undefine _XSERVER64 in hw/xwin/winclipboard (2014-09-13 14:19:06 +0100)

----------------------------------------------------------------
Jon TURNEY (30):
      hw/xwin: Remove left-over pthread_exit() in clipboard code
      hw/xwin: Push winClipboardShutdown() into winclipboardinit.c
      hw/xwin: Hoist clipboard thread restart up one level
      hw/xwin: winProcEstablishConnection doesn't need to check if clipboard started
      hw/xwin: Hoist setting of g_fClipboardStarted flag up one level
      hw/xwin: Remove g_fClipboardLaunched, it's value is identical to g_fClipboardStarted
      hw/xwin: Remove SetSelectionOwner wrapper, use XFixesSetSelectionOwnerNotify event instead
      hw/xwin: Move winClipboardCreateMessagingWindow() to winclipboardthread.c
      hw/xwin: Eliminate g_pClipboardDisplay and g_iClipboardWindow globals
      hw/xwin: Hoist use of winSetAuthorization() and winGetDisplayName() up one level
      hw/xwin: Add remaining clipboard globals to winglobals.h
      hw/xwin: Make g_hwndClipboard static
      hw/xwin: Move clipboard integration code down to a subdirectory
      hw/xwin: Return a shutdown flag from winClipboardProc() if we should stop trying
      hw/xwin: Separate libwinclipboard interface and internal header files
      hw/xwin: Add fUseUnicode as parameter to winClipboardProc()
      hw/xwin: Look up atoms in winClipboardProc()
      hw/xwin: Changes in error logging to make libwinclipboard more useful as a library
      hw/xwin: Add xwinclip test client
      hw/xwin: Remove standard includes from internal.h and add them where needed
      hw/xwin: Remove unused X includes from internal.h and add them where needed
      hw/xwin: Use header for prototypes in textconv.c
      hw/xwin: Move WIN_MSG_QUEUE_FNAME to where it's used
      hw/xwin: Remove setjmp()/longjmp() error constants
      hw/xwin: Improve comment about why we can't XCloseDisplay()
      hw/xwin: Remove XOpenDisplay() retry code
      hw/xwin: In clipboard function prototypes, use Window type, not int type
      hw/xwin: Add a basic manpage for xwinclip
      hw/xwin: Only add to XSetIOErrorHandler() handler chain once
      hw/xwin: Undefine _XSERVER64 in hw/xwin/winclipboard

 configure.ac                                       |   3 +-
 hw/xwin/InitInput.c                                |   1 -
 hw/xwin/InitOutput.c                               |  38 ---
 hw/xwin/Makefile.am                                |  15 +-
 hw/xwin/win.h                                      |   2 +-
 hw/xwin/winclipboard/Makefile.am                   |  25 ++
 hw/xwin/winclipboard/debug.c                       |  52 ++++
 .../{winclipboard.h => winclipboard/internal.h}    |  79 ++----
 .../textconv.c}                                    |  18 +-
 .../thread.c}                                      | 314 +++++++++++----------
 hw/xwin/winclipboard/winclipboard.h                |  36 +++
 .../wndproc.c}                                     | 126 +++++----
 .../xevents.c}                                     | 197 +++++++++++--
 hw/xwin/winclipboard/xwinclip.c                    | 127 +++++++++
 hw/xwin/winclipboard/xwinclip.man                  |  61 ++++
 hw/xwin/winclipboardinit.c                         | 150 +++++-----
 hw/xwin/winclipboardwrappers.c                     | 226 +--------------
 hw/xwin/windialogs.c                               |   7 -
 hw/xwin/winglobals.c                               |  13 -
 hw/xwin/winglobals.h                               |   4 +-
 hw/xwin/winwndproc.c                               |   3 +
 21 files changed, 853 insertions(+), 644 deletions(-)
 create mode 100644 hw/xwin/winclipboard/Makefile.am
 create mode 100644 hw/xwin/winclipboard/debug.c
 rename hw/xwin/{winclipboard.h => winclipboard/internal.h} (63%)
 rename hw/xwin/{winclipboardtextconv.c => winclipboard/textconv.c} (93%)
 rename hw/xwin/{winclipboardthread.c => winclipboard/thread.c} (61%)
 create mode 100644 hw/xwin/winclipboard/winclipboard.h
 rename hw/xwin/{winclipboardwndproc.c => winclipboard/wndproc.c} (83%)
 rename hw/xwin/{winclipboardxevents.c => winclipboard/xevents.c} (82%)
 create mode 100644 hw/xwin/winclipboard/xwinclip.c
 create mode 100644 hw/xwin/winclipboard/xwinclip.man