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/*
* Copyright (C) 2001-2004 Bart Massey, Jamey Sharp, and Josh Triplett.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the names of the authors or their
* institutions shall not be used in advertising or otherwise to promote the
* sale, use or other dealings in this Software without prior written
* authorization from the authors.
*/
#ifndef __XCB_H
#define __XCB_H
#include <sys/types.h>
/* TODO: check for stdint in config? (HAVE_STDINT) fallback? */
#include <stdint.h>
typedef uint8_t BYTE;
typedef uint8_t BOOL;
typedef uint8_t CARD8;
typedef uint16_t CARD16;
typedef uint32_t CARD32;
typedef int8_t INT8;
typedef int16_t INT16;
typedef int32_t INT32;
#include <X11/X.h>
#include <sys/uio.h>
#include <pthread.h>
#ifdef __cplusplus
extern "C" {
#endif
#if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
#define deprecated __attribute__((__deprecated__))
#else
#define deprecated
#endif
/* Pre-defined constants */
/* current protocol version */
#define X_PROTOCOL 11
/* current minor version */
#define X_PROTOCOL_REVISION 0
/* X_TCP_PORT + display number = server port for TCP transport */
#define X_TCP_PORT 6000
#define XCB_TYPE_PAD(T,I) (-(I) & (sizeof(T) > 4 ? 3 : sizeof(T) - 1))
/* Opaque structures */
typedef struct XCBConnection XCBConnection;
/* Other types */
typedef struct {
void *data;
int rem;
int index;
} XCBGenericIter;
typedef struct {
BYTE response_type;
CARD8 pad0;
CARD16 sequence;
CARD32 length;
} XCBGenericRep;
typedef struct {
BYTE response_type;
CARD8 pad0;
CARD16 sequence;
CARD32 pad[7];
CARD32 full_sequence;
} XCBGenericEvent;
typedef struct {
BYTE response_type;
BYTE error_code;
CARD16 sequence;
CARD32 pad[7];
CARD32 full_sequence;
} XCBGenericError;
typedef struct {
unsigned int sequence;
} XCBVoidCookie;
/* Include the generated xproto and xcb_types headers. */
#include "xcb_types.h"
#include "xproto.h"
/* xcb_auth.c */
typedef struct XCBAuthInfo {
int namelen;
char *name;
int datalen;
char *data;
} XCBAuthInfo;
int XCBGetAuthInfo(int fd, XCBAuthInfo *info) deprecated;
/* xcb_out.c */
int XCBFlush(XCBConnection *c);
CARD32 XCBGetMaximumRequestLength(XCBConnection *c);
/* xcb_in.c */
XCBGenericEvent *XCBWaitEvent(XCBConnection *c) deprecated;
XCBGenericEvent *XCBWaitForEvent(XCBConnection *c);
XCBGenericEvent *XCBPollForEvent(XCBConnection *c, int *error);
unsigned int XCBGetRequestRead(XCBConnection *c);
/* xcb_ext.c */
typedef struct XCBExtension XCBExtension;
/* Do not free the returned XCBQueryExtensionRep - on return, it's aliased
* from the cache. */
const XCBQueryExtensionRep *XCBGetExtensionData(XCBConnection *c, XCBExtension *ext);
void XCBPrefetchExtensionData(XCBConnection *c, XCBExtension *ext);
/* xcb_conn.c */
XCBConnSetupSuccessRep *XCBGetSetup(XCBConnection *c);
int XCBGetFileDescriptor(XCBConnection *c);
XCBConnection *XCBConnectToFD(int fd, XCBAuthInfo *auth_info);
void XCBDisconnect(XCBConnection *c);
/* xcb_util.c */
int XCBParseDisplay(const char *name, char **host, int *display, int *screen);
int XCBOpen(const char *host, int display) deprecated;
int XCBOpenTCP(const char *host, unsigned short port) deprecated;
int XCBOpenUnix(const char *file) deprecated;
XCBConnection *XCBConnectBasic(void) deprecated;
XCBConnection *XCBConnect(const char *displayname, int *screenp);
XCBConnection *XCBConnectToDisplayWithAuthInfo(const char *display, XCBAuthInfo *auth, int *screen);
int XCBSync(XCBConnection *c, XCBGenericError **e);
#ifdef __cplusplus
}
#endif
#endif
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