xserver-multidpi/hw/xwin/glx/wgl_ext_api.h
Keith Packard 9838b7032e Introduce a consistent coding style
This is strictly the application of the script 'x-indent-all.sh'
from util/modular. Compared to the patch that Daniel posted in
January, I've added a few indent flags:

	-bap
	-psl
	-T PrivatePtr
	-T pmWait
	-T _XFUNCPROTOBEGIN
	-T _XFUNCPROTOEND
	-T _X_EXPORT

The typedefs were needed to make the output of sdksyms.sh match the
previous output, otherwise, the code is formatted badly enough that
sdksyms.sh generates incorrect output.

The generated code was compared with the previous version and found to
be essentially identical -- "assert" line numbers and BUILD_TIME were
the only differences found.

The comparison was done with this script:

dir1=$1
dir2=$2

for dir in $dir1 $dir2; do
	(cd $dir && find . -name '*.o' | while read file; do
		dir=`dirname $file`
		base=`basename $file .o`
		dump=$dir/$base.dump
		objdump -d $file > $dump
	done)
done

find $dir1 -name '*.dump' | while read dump; do
	otherdump=`echo $dump | sed "s;$dir1;$dir2;"`
	diff -u $dump $otherdump
done

Signed-off-by: Keith Packard <keithp@keithp.com>
Acked-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2012-03-21 13:54:42 -07:00

84 lines
3.2 KiB
C

/*
* File: wgl_ext_api.h
* Purpose: Wrapper functions for Win32 OpenGL wgl extension functions
*
* Authors: Jon TURNEY
*
* Copyright (c) Jon TURNEY 2009
*
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef wgl_ext_api_h
#define wgl_ext_api_h
#include <GL/wglext.h>
void wglResolveExtensionProcs(void);
/*
Prototypes for wrapper functions we actually use
XXX: should be automatically generated as well
*/
const char *wglGetExtensionsStringARBWrapper(HDC hdc);
BOOL wglMakeContextCurrentARBWrapper(HDC hDrawDC, HDC hReadDC, HGLRC hglrc);
HDC wglGetCurrentReadDCARBWrapper(VOID);
BOOL wglGetPixelFormatAttribivARBWrapper(HDC hdc,
int iPixelFormat,
int iLayerPlane,
UINT nAttributes,
const int *piAttributes,
int *piValues);
BOOL wglGetPixelFormatAttribfvARBWrapper(HDC hdc,
int iPixelFormat,
int iLayerPlane,
UINT nAttributes,
const int *piAttributes,
FLOAT * pfValues);
BOOL wglChoosePixelFormatARBWrapper(HDC hdc,
const int *piAttribIList,
const FLOAT * pfAttribFList,
UINT nMaxFormats,
int *piFormats, UINT * nNumFormats);
HPBUFFERARB wglCreatePbufferARBWrapper(HDC hDC,
int iPixelFormat,
int iWidth,
int iHeight, const int *piAttribList);
HDC wglGetPbufferDCARBWrapper(HPBUFFERARB hPbuffer);
int wglReleasePbufferDCARBWrapper(HPBUFFERARB hPbuffer, HDC hDC);
BOOL wglDestroyPbufferARBWrapper(HPBUFFERARB hPbuffer);
BOOL wglQueryPbufferARBWrapper(HPBUFFERARB hPbuffer,
int iAttribute, int *piValue);
BOOL wglSwapIntervalEXTWrapper(int interval);
int wglGetSwapIntervalEXTWrapper(void);
#endif /* wgl_ext_api_h */