The C and C++ Include Header Files

/usr/include/X11/extensions/dri2tokens.h


$ cat -n /usr/include/X11/extensions/dri2tokens.h

     1	/*
     2	 * Copyright © 2008 Red Hat, Inc.
     3	 *
     4	 * Permission is hereby granted, free of charge, to any person obtaining a
     5	 * copy of this software and associated documentation files (the "Soft-
     6	 * ware"), to deal in the Software without restriction, including without
     7	 * limitation the rights to use, copy, modify, merge, publish, distribute,
     8	 * and/or sell copies of the Software, and to permit persons to whom the
     9	 * Software is furnished to do so, provided that the above copyright
    10	 * notice(s) and this permission notice appear in all copies of the Soft-
    11	 * ware and that both the above copyright notice(s) and this permission
    12	 * notice appear in supporting documentation.
    13	 *
    14	 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
    15	 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
    16	 * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
    17	 * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
    18	 * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
    19	 * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
    20	 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
    21	 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
    22	 * MANCE OF THIS SOFTWARE.
    23	 *
    24	 * Except as contained in this notice, the name of a copyright holder shall
    25	 * not be used in advertising or otherwise to promote the sale, use or
    26	 * other dealings in this Software without prior written authorization of
    27	 * the copyright holder.
    28	 *
    29	 * Authors:
    30	 *   Kristian Høgsberg (krh@redhat.com)
    31	 */
    32	
    33	#ifndef _DRI2_TOKENS_H_
    34	#define _DRI2_TOKENS_H_
    35	
    36	#define DRI2BufferFrontLeft		0
    37	#define DRI2BufferBackLeft		1
    38	#define DRI2BufferFrontRight		2
    39	#define DRI2BufferBackRight		3
    40	#define DRI2BufferDepth			4
    41	#define DRI2BufferStencil		5
    42	#define DRI2BufferAccum			6
    43	#define DRI2BufferFakeFrontLeft		7
    44	#define DRI2BufferFakeFrontRight	8
    45	#define DRI2BufferDepthStencil		9
    46	#define DRI2BufferHiz			10
    47	
    48	/* keep bits 16 and above for prime IDs */
    49	#define DRI2DriverPrimeMask             7 /* 0 - 7 - allows for 6 devices*/
    50	#define DRI2DriverPrimeShift           16
    51	#define DRI2DriverPrimeId(x)         (((x) >> DRI2DriverPrimeShift) & (DRI2DriverPrimeMask))
    52	
    53	#define DRI2DriverDRI			0
    54	#define DRI2DriverVDPAU			1
    55	
    56	/* Event sub-types for the swap complete event */
    57	#define DRI2_EXCHANGE_COMPLETE		0x1
    58	#define DRI2_BLIT_COMPLETE		0x2
    59	#define DRI2_FLIP_COMPLETE		0x3
    60	
    61	#endif