119 lines
4.1 KiB
C
119 lines
4.1 KiB
C
/*
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* Copyright 2012 Red Hat, Inc.
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* Copyright 2012 Canonical Ltd.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* Authors:
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* Dave Airlie <airlied@redhat.com>
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* Maarten Lankhorst <maarten.lankhorst@canonical.com>
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*/
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/* this file provides API compat between server post 1.13 and pre it,
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it should be reused inside as many drivers as possible */
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#ifndef COMPAT_API_H
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#define COMPAT_API_H
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#ifndef GLYPH_HAS_GLYPH_PICTURE_ACCESSOR
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#define GetGlyphPicture(g, s) GlyphPicture((g))[(s)->myNum]
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#define SetGlyphPicture(g, s, p) GlyphPicture((g))[(s)->myNum] = p
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#endif
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#ifndef XF86_HAS_SCRN_CONV
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#define xf86ScreenToScrn(s) xf86Screens[(s)->myNum]
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#define xf86ScrnToScreen(s) screenInfo.screens[(s)->scrnIndex]
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#endif
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#ifndef XF86_SCRN_INTERFACE
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#define DDC_CALL(pScrni) (pScrni->scrnIndex)
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#define SCRN_ARG_TYPE int
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#define SCRN_INFO_PTR(arg1) ScrnInfoPtr pScrni = xf86Screens[(arg1)]
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#define SCREEN_ARG_TYPE int
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#define SCREEN_PTR(arg1) ScreenPtr pScrn = screenInfo.screens[(arg1)]
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#define SCREEN_INIT_ARGS_DECL int index, ScreenPtr pScrn, int argc, char **argv
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#define BLOCKHANDLER_ARGS_DECL int arg, pointer blockData, pointer pTimeout, pointer pReadmask
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#define BLOCKHANDLER_ARGS arg, blockData, pTimeout, pReadmask
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#define CLOSE_SCREEN_ARGS_DECL int scrnIndex, ScreenPtr pScrn
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#define CLOSE_SCREEN_ARGS scrnIndex, pScrn
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#define ADJUST_FRAME_ARGS_DECL int arg, int x, int y, int flags
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#define ADJUST_FRAME_ARGS(x, y) pScrni->scrnIndex, (x), (y), 0
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#define SWITCH_MODE_ARGS_DECL int arg, DisplayModePtr pMode, int flags
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#define FREE_SCREEN_ARGS_DECL int arg, int flags
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#define FREE_SCREEN_ARGS(x) (x)->scrnIndex, 0
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#define VT_FUNC_ARGS_DECL int arg, int flags
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#define VT_FUNC_ARGS(flags) pScrni->scrnIndex, (flags)
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#define XF86_ENABLEDISABLEFB_ARG(pScrni, x) ((pScrni)->scrnIndex), (x)
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#define POINTER_MOVED_ARGS_DECL int arg, int x, int y
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#define POINTER_MOVED_ARGS(x, y) pScrni->scrnIndex, (x), (y)
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#define VALID_MODE_ARGS_DECL int arg, DisplayModePtr pMode, Bool Verbose, int flags
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#else /*XF86_SCRN_INTERFACE) */
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#define DDC_CALL(pScrni) (pScrni)
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#define SCRN_ARG_TYPE ScrnInfoPtr
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#define SCRN_INFO_PTR(arg1) ScrnInfoPtr pScrni = (arg1)
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#define SCREEN_ARG_TYPE ScreenPtr
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#define SCREEN_PTR(arg1) ScreenPtr pScrn = (arg1)
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#define SCREEN_INIT_ARGS_DECL ScreenPtr pScrn, int argc, char **argv
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#define BLOCKHANDLER_ARGS_DECL ScreenPtr arg, pointer pTimeout, pointer pReadmask
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#define BLOCKHANDLER_ARGS arg, pTimeout, pReadmask
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#define CLOSE_SCREEN_ARGS_DECL ScreenPtr pScrn
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#define CLOSE_SCREEN_ARGS pScrn
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#define ADJUST_FRAME_ARGS_DECL ScrnInfoPtr arg, int x, int y
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#define ADJUST_FRAME_ARGS(x, y) pScrni, (x), (y)
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#define SWITCH_MODE_ARGS_DECL ScrnInfoPtr arg, DisplayModePtr pMode
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#define FREE_SCREEN_ARGS_DECL ScrnInfoPtr arg
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#define FREE_SCREEN_ARGS(x) (x)
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#define VT_FUNC_ARGS_DECL ScrnInfoPtr arg
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#define VT_FUNC_ARGS(flags) pScrni
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#define XF86_ENABLEDISABLEFB_ARG(pScrni, x) (pScrni), (x)
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#define POINTER_MOVED_ARGS_DECL ScrnInfoPtr arg, int x, int y
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#define POINTER_MOVED_ARGS(x, y) pScrni, (x), (y)
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#define VALID_MODE_ARGS_DECL ScrnInfoPtr arg, DisplayModePtr pMode, Bool Verbose, int flags
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#endif
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#endif
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