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6bc438ab5a
Instead of everybody directly accessing the (internal) screenInfo struct, let those consumers only interested in first screen use a little helper. Also caching the value if it's needed several times. Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
32 lines
942 B
C
32 lines
942 B
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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* Copyright © 1987, 1998 The Open Group
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*/
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#ifndef _XSERVER_DIX_SCREENINT_PRIV_H
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#define _XSERVER_DIX_SCREENINT_PRIV_H
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#include <X11/Xdefs.h>
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#include "include/screenint.h"
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#include "include/scrnintstr.h" /* for screenInfo */
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typedef Bool (*ScreenInitProcPtr)(ScreenPtr pScreen, int argc, char **argv);
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int AddScreen(ScreenInitProcPtr pfnInit, int argc, char **argv);
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int AddGPUScreen(ScreenInitProcPtr pfnInit, int argc, char **argv);
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void RemoveGPUScreen(ScreenPtr pScreen);
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void AttachUnboundGPU(ScreenPtr pScreen, ScreenPtr newScreen);
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void DetachUnboundGPU(ScreenPtr unbound);
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void AttachOffloadGPU(ScreenPtr pScreen, ScreenPtr newScreen);
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void DetachOffloadGPU(ScreenPtr slave);
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static inline ScreenPtr dixGetFirstScreenPtr(void) {
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return screenInfo.screens[0];
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}
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#endif /* _XSERVER_DIX_SCREENINT_PRIV_H */
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