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편집 파일: 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 4 #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 X_PresentPixmapSynced 5 #define PresentNumberRequests 6 /* Present operation options */ #define PresentOptionNone 0 #define PresentOptionAsync (1 << 0) #define PresentOptionCopy (1 << 1) #define PresentOptionUST (1 << 2) #define PresentOptionSuboptimal (1 << 3) #define PresentOptionAsyncMayTear (1 << 4) #define PresentAllOptions (PresentOptionAsync | \ PresentOptionCopy | \ PresentOptionUST | \ PresentOptionSuboptimal | \ PresentOptionAsyncMayTear) #define PresentAllAsyncOptions (PresentOptionAsync | PresentOptionAsyncMayTear) /* Present capabilities */ #define PresentCapabilityNone 0 #define PresentCapabilityAsync 1 #define PresentCapabilityFence 2 #define PresentCapabilityUST 4 #define PresentCapabilityAsyncMayTear 8 #define PresentCapabilitySyncobj 16 #define PresentAllCapabilities (PresentCapabilityAsync | \ PresentCapabilityFence | \ PresentCapabilityUST | \ PresentCapabilityAsyncMayTear | \ PresentCapabilitySyncobj) #define PresentAllAsyncCapabilities (PresentCapabilityAsync | PresentCapabilityAsyncMayTear) /* 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