2 * Copyright (C) 2001-2004 Bart Massey, Jamey Sharp, and Josh Triplett.
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 * AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
19 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
20 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22 * Except as contained in this notice, the names of the authors or their
23 * institutions shall not be used in advertising or otherwise to promote the
24 * sale, use or other dealings in this Software without prior written
25 * authorization from the authors.
39 #if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
40 #define deprecated __attribute__((__deprecated__))
45 /* Pre-defined constants */
47 /* current protocol version */
50 /* current minor version */
51 #define X_PROTOCOL_REVISION 0
53 /* X_TCP_PORT + display number = server port for TCP transport */
54 #define X_TCP_PORT 6000
56 #define XCB_TYPE_PAD(T,I) (-(I) & (sizeof(T) > 4 ? 3 : sizeof(T) - 1))
59 /* Opaque structures */
61 typedef struct XCBConnection XCBConnection;
96 unsigned int sequence;
100 /* Include the generated xproto and xcb_types headers. */
101 #include "xcb_types.h"
107 typedef struct XCBAuthInfo {
114 int XCBGetAuthInfo(int fd, XCBAuthInfo *info) deprecated;
119 int XCBFlush(XCBConnection *c);
120 CARD32 XCBGetMaximumRequestLength(XCBConnection *c);
125 XCBGenericEvent *XCBWaitEvent(XCBConnection *c) deprecated;
126 XCBGenericEvent *XCBWaitForEvent(XCBConnection *c);
127 XCBGenericEvent *XCBPollForEvent(XCBConnection *c, int *error);
128 unsigned int XCBGetRequestRead(XCBConnection *c);
133 typedef struct XCBExtension XCBExtension;
135 /* Do not free the returned XCBQueryExtensionRep - on return, it's aliased
137 const XCBQueryExtensionRep *XCBGetExtensionData(XCBConnection *c, XCBExtension *ext);
139 void XCBPrefetchExtensionData(XCBConnection *c, XCBExtension *ext);
144 XCBConnSetupSuccessRep *XCBGetSetup(XCBConnection *c);
145 int XCBGetFileDescriptor(XCBConnection *c);
147 XCBConnection *XCBConnectToFD(int fd, XCBAuthInfo *auth_info);
148 void XCBDisconnect(XCBConnection *c);
153 int XCBParseDisplay(const char *name, char **host, int *display, int *screen);
154 int XCBOpen(const char *host, int display) deprecated;
155 int XCBOpenTCP(const char *host, unsigned short port) deprecated;
156 int XCBOpenUnix(const char *file) deprecated;
158 XCBConnection *XCBConnectBasic(void) deprecated;
159 XCBConnection *XCBConnect(const char *displayname, int *screenp);
160 XCBConnection *XCBConnectToDisplayWithAuthInfo(const char *display, XCBAuthInfo *auth, int *screen);
162 int XCBSync(XCBConnection *c, XCBGenericError **e);