[PULL] warning fixes, libnettle SHA1

[Yaakov (Cygwin/X)]

Keith,

The following changes since commit 04f980ead5e9af066143a921e0a0e98f26f28ee5:

  Merge remote-tracking branch 'jturney/mingw-w64-w32api' (2012-11-05 08:45:21 -0800)

are available in the git repository at:

  git://people.freedesktop.org/~yselkowitz/xserver.git master

for you to fetch changes up to 54ba26cb1f9c59559cc3c449abeb31b2ce23bdba:

  os: Add libnettle as a choice of SHA1 implementation (2012-11-05 13:34:18 -0600)

----------------------------------------------------------------
Yaakov Selkowitz (14):
      macros: clarify documentation
      xfree86: os-support: fix old-style function definition warnings
      dix: fix redundant redeclaration warnings in dixfont
      dix: fix shadow warnings
      fb: fix shadow warnings
      mi: fix shadow warnings
      randr: export more provider property symbols
      render: fix shadow warnings
      xkb: fix shadow warnings
      Xext: fix unused variable warnings in xf86bigfont.c
      Xext: fix redundant redeclaration warnings
      Xext: fix shadow warnings
      Xi: fix fprint format warning
      os: Add libnettle as a choice of SHA1 implementation

 Xext/panoramiX.c                           |    2 -
 Xext/shm.c                                 |   10 +++---
 Xext/xace.c                                |   12 ++++----
 Xext/xf86bigfont.c                         |   12 -------
 Xext/xres.c                                |    2 -
 Xext/xtest.c                               |    2 -
 Xi/exevents.c                              |    2 +-
 configure.ac                               |   14 ++++++++-
 dix/dixfonts.c                             |    9 +++++
 dix/events.c                               |   24 +++++++-------
 fb/fbblt.c                                 |   12 ++++----
 fb/fbbltone.c                              |    8 ++--
 hw/xfree86/os-support/bus/nobus.c          |    2 +-
 hw/xfree86/os-support/shared/agp_noop.c    |    2 +-
 hw/xfree86/os-support/shared/ioperm_noop.c |    4 +-
 hw/xfree86/os-support/stub/stub_init.c     |    6 ++--
 hw/xfree86/sdksyms.sh                      |    1 +
 include/Makefile.am                        |    2 +-
 include/dix-config.h.in                    |    3 ++
 include/dix.h                              |   12 ++++----
 include/dixfont.h                          |   39 +-----------------------
 include/dixfontstubs.h                     |   45 ++++++++++++++++++++++++++++
 mi/mibitblt.c                              |    6 ++--
 mi/mispans.c                               |    4 --
 os/xsha1.c                                 |   30 ++++++++++++++++++
 randr/randrstr.h                           |    8 +++++
 render/picturestr.h                        |    8 ++--
 xkb/ddxList.c                              |    2 -
 xkb/xkb.c                                  |   27 ++++++++--------
 xkb/xkbPrKeyEv.c                           |    4 +-
 xkb/xkbtext.c                              |    1 -
 xkb/xkmread.c                              |    2 -
 xorg-server.m4                             |    6 ++--
 33 files changed, 183 insertions(+), 140 deletions(-)
 create mode 100644 include/dixfontstubs.h