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| Current File : //usr/include/X11/extensions/presenttokens.h |
/*
* Copyright © 2013 Keith Packard
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that copyright
* notice and this permission notice appear in supporting documentation, and
* that the name of the copyright holders not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. The copyright holders make no representations
* about the suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
#ifndef _PRESENT_TOKENS_H_
#define _PRESENT_TOKENS_H_
#define PRESENT_NAME "Present"
#define PRESENT_MAJOR 1
#define PRESENT_MINOR 2
#define PresentNumberErrors 0
#define PresentNumberEvents 0
/* Requests */
#define X_PresentQueryVersion 0
#define X_PresentPixmap 1
#define X_PresentNotifyMSC 2
#define X_PresentSelectInput 3
#define X_PresentQueryCapabilities 4
#define PresentNumberRequests 5
/* Present operation options */
#define PresentOptionNone 0
#define PresentOptionAsync (1 << 0)
#define PresentOptionCopy (1 << 1)
#define PresentOptionUST (1 << 2)
#define PresentOptionSuboptimal (1 << 3)
#define PresentAllOptions (PresentOptionAsync | \
PresentOptionCopy | \
PresentOptionUST | \
PresentOptionSuboptimal)
/* Present capabilities */
#define PresentCapabilityNone 0
#define PresentCapabilityAsync 1
#define PresentCapabilityFence 2
#define PresentCapabilityUST 4
#define PresentAllCapabilities (PresentCapabilityAsync | \
PresentCapabilityFence | \
PresentCapabilityUST)
/* Events */
#define PresentConfigureNotify 0
#define PresentCompleteNotify 1
#define PresentIdleNotify 2
#if PRESENT_FUTURE_VERSION
#define PresentRedirectNotify 3
#endif
/* Event Masks */
#define PresentConfigureNotifyMask 1
#define PresentCompleteNotifyMask 2
#define PresentIdleNotifyMask 4
#if PRESENT_FUTURE_VERSION
#define PresentRedirectNotifyMask 8
#endif
#if PRESENT_FUTURE_VERSION
#define PRESENT_REDIRECT_NOTIFY_MASK PresentRedirectNotifyMask
#else
#define PRESENT_REDIRECT_NOTIFY_MASK 0
#endif
#define PresentAllEvents (PresentConfigureNotifyMask | \
PresentCompleteNotifyMask | \
PresentIdleNotifyMask | \
PRESENT_REDIRECT_NOTIFY_MASK)
/* Complete Kinds */
#define PresentCompleteKindPixmap 0
#define PresentCompleteKindNotifyMSC 1
/* Complete Modes */
#define PresentCompleteModeCopy 0
#define PresentCompleteModeFlip 1
#define PresentCompleteModeSkip 2
#define PresentCompleteModeSuboptimalCopy 3
#endif