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/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
* Copyright 2011-2019 Pierre Ossman for Cendio AB
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#ifndef __VNCEXTINIT_H__
#define __VNCEXTINIT_H__
#include <stdint.h>
#include <stddef.h>
#include <sys/select.h>
#ifdef __cplusplus
extern "C" {
#endif
// vncExt.c
extern int vncNoClipboard;
void vncAddExtension(void);
int vncNotifyQueryConnect(void);
// vncExtInit.cc
extern void* vncFbptr[];
extern int vncFbstride[];
extern int vncInetdSock;
void vncExtensionInit(void);
void vncExtensionClose(void);
void vncHandleSocketEvent(int fd, int scrIdx, int read, int write);
void vncCallBlockHandlers(int* timeout);
int vncGetAvoidShiftNumLock(void);
int vncGetSetPrimary(void);
int vncGetSendPrimary(void);
void vncUpdateDesktopName(void);
void vncRequestClipboard(void);
void vncAnnounceClipboard(int available);
void vncSendClipboardData(const char* data);
int vncConnectClient(const char *addr, int viewOnly);
void vncGetQueryConnect(uint32_t *opaqueId, const char**username,
const char **address, int *timeout);
void vncApproveConnection(uint32_t opaqueId, int approve);
void vncBell(void);
void vncSetLEDState(unsigned long leds);
// Must match rfb::ShortRect in common/rfb/Region.h, and BoxRec in the
// Xorg source.
struct UpdateRect {
short x1, y1, x2, y2;
};
void vncAddChanged(int scrIdx, int nRects,
const struct UpdateRect *rects);
void vncAddCopied(int scrIdx, int nRects,
const struct UpdateRect *rects,
int dx, int dy);
void vncSetCursorSprite(int width, int height, int hotX, int hotY,
const unsigned char *rgbaData);
void vncSetCursorPos(int scrIdx, int x, int y);
void vncPreScreenResize(int scrIdx);
void vncPostScreenResize(int scrIdx, int success, int width, int height);
void vncRefreshScreenLayout(int scrIdx);
int vncOverrideParam(const char *nameAndValue);
#ifdef __cplusplus
}
#endif
#endif
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