82 lines
2.7 KiB
C
82 lines
2.7 KiB
C
/* SPDX-License-Identifier: MIT OR X11
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*
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* Copyright © 2024 Enrico Weigelt, metux IT consult <info@metux.net>
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*/
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#ifndef _XSERVER_DIX_PRIV_H
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#define _XSERVER_DIX_PRIV_H
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#include <X11/Xdefs.h>
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/* This file holds global DIX settings to be used inside the Xserver,
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* but NOT supposed to be accessed directly by external server modules like
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* drivers or extension modules. Thus the definitions here are not part of the
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* Xserver's module API/ABI.
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*/
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#include <X11/Xdefs.h>
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#include <X11/Xfuncproto.h>
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#include "include/dix.h"
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#include "include/gc.h"
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#include "include/window.h"
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/* server setting: maximum size for big requests */
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#define MAX_BIG_REQUEST_SIZE 4194303
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extern long maxBigRequestSize;
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extern char dispatchExceptionAtReset;
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extern int terminateDelay;
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extern Bool touchEmulatePointer;
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extern HWEventQueuePtr checkForInput[2];
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static inline _X_NOTSAN Bool
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InputCheckPending(void)
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{
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return (*checkForInput[0] != *checkForInput[1]);
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}
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void ClearWorkQueue(void);
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void ProcessWorkQueue(void);
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void ProcessWorkQueueZombies(void);
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void CloseDownClient(ClientPtr client);
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ClientPtr GetCurrentClient(void);
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void InitClient(ClientPtr client, int i, void *ospriv);
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/* lookup builtin color by name */
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Bool dixLookupBuiltinColor(int screen,
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char *name,
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unsigned len,
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unsigned short *pred,
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unsigned short *pgreen,
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unsigned short *pblue);
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void DeleteWindowFromAnySaveSet(WindowPtr pWin);
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#define VALIDATE_DRAWABLE_AND_GC(drawID, pDraw, mode) \
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do { \
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int tmprc = dixLookupDrawable(&(pDraw), drawID, client, M_ANY, mode); \
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if (tmprc != Success) \
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return tmprc; \
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tmprc = dixLookupGC(&(pGC), stuff->gc, client, DixUseAccess); \
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if (tmprc != Success) \
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return tmprc; \
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if ((pGC->depth != pDraw->depth) || (pGC->pScreen != pDraw->pScreen)) \
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return BadMatch; \
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if (pGC->serialNumber != pDraw->serialNumber) \
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ValidateGC(pDraw, pGC); \
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} while (0)
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int dixLookupGC(GCPtr *result,
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XID id,
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ClientPtr client,
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Mask access_mode);
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int dixLookupClient(ClientPtr *result,
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XID id,
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ClientPtr client,
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Mask access_mode);
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#endif /* _XSERVER_DIX_PRIV_H */
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