|
jpayne@69
|
1 /*
|
|
jpayne@69
|
2 * This file generated automatically from bigreq.xml by c_client.py.
|
|
jpayne@69
|
3 * Edit at your peril.
|
|
jpayne@69
|
4 */
|
|
jpayne@69
|
5
|
|
jpayne@69
|
6 /**
|
|
jpayne@69
|
7 * @defgroup XCB_BigRequests_API XCB BigRequests API
|
|
jpayne@69
|
8 * @brief BigRequests XCB Protocol Implementation.
|
|
jpayne@69
|
9 * @{
|
|
jpayne@69
|
10 **/
|
|
jpayne@69
|
11
|
|
jpayne@69
|
12 #ifndef __BIGREQ_H
|
|
jpayne@69
|
13 #define __BIGREQ_H
|
|
jpayne@69
|
14
|
|
jpayne@69
|
15 #include "xcb.h"
|
|
jpayne@69
|
16
|
|
jpayne@69
|
17 #ifdef __cplusplus
|
|
jpayne@69
|
18 extern "C" {
|
|
jpayne@69
|
19 #endif
|
|
jpayne@69
|
20
|
|
jpayne@69
|
21 #define XCB_BIGREQUESTS_MAJOR_VERSION 0
|
|
jpayne@69
|
22 #define XCB_BIGREQUESTS_MINOR_VERSION 0
|
|
jpayne@69
|
23
|
|
jpayne@69
|
24 extern xcb_extension_t xcb_big_requests_id;
|
|
jpayne@69
|
25
|
|
jpayne@69
|
26 /**
|
|
jpayne@69
|
27 * @brief xcb_big_requests_enable_cookie_t
|
|
jpayne@69
|
28 **/
|
|
jpayne@69
|
29 typedef struct xcb_big_requests_enable_cookie_t {
|
|
jpayne@69
|
30 unsigned int sequence;
|
|
jpayne@69
|
31 } xcb_big_requests_enable_cookie_t;
|
|
jpayne@69
|
32
|
|
jpayne@69
|
33 /** Opcode for xcb_big_requests_enable. */
|
|
jpayne@69
|
34 #define XCB_BIG_REQUESTS_ENABLE 0
|
|
jpayne@69
|
35
|
|
jpayne@69
|
36 /**
|
|
jpayne@69
|
37 * @brief xcb_big_requests_enable_request_t
|
|
jpayne@69
|
38 **/
|
|
jpayne@69
|
39 typedef struct xcb_big_requests_enable_request_t {
|
|
jpayne@69
|
40 uint8_t major_opcode;
|
|
jpayne@69
|
41 uint8_t minor_opcode;
|
|
jpayne@69
|
42 uint16_t length;
|
|
jpayne@69
|
43 } xcb_big_requests_enable_request_t;
|
|
jpayne@69
|
44
|
|
jpayne@69
|
45 /**
|
|
jpayne@69
|
46 * @brief xcb_big_requests_enable_reply_t
|
|
jpayne@69
|
47 **/
|
|
jpayne@69
|
48 typedef struct xcb_big_requests_enable_reply_t {
|
|
jpayne@69
|
49 uint8_t response_type;
|
|
jpayne@69
|
50 uint8_t pad0;
|
|
jpayne@69
|
51 uint16_t sequence;
|
|
jpayne@69
|
52 uint32_t length;
|
|
jpayne@69
|
53 uint32_t maximum_request_length;
|
|
jpayne@69
|
54 } xcb_big_requests_enable_reply_t;
|
|
jpayne@69
|
55
|
|
jpayne@69
|
56 /**
|
|
jpayne@69
|
57 * @brief Enable the BIG-REQUESTS extension
|
|
jpayne@69
|
58 *
|
|
jpayne@69
|
59 * @param c The connection
|
|
jpayne@69
|
60 * @return A cookie
|
|
jpayne@69
|
61 *
|
|
jpayne@69
|
62 * This enables the BIG-REQUESTS extension, which allows for requests larger than
|
|
jpayne@69
|
63 * 262140 bytes in length. When enabled, if the 16-bit length field is zero, it
|
|
jpayne@69
|
64 * is immediately followed by a 32-bit length field specifying the length of the
|
|
jpayne@69
|
65 * request in 4-byte units.
|
|
jpayne@69
|
66 *
|
|
jpayne@69
|
67 */
|
|
jpayne@69
|
68 xcb_big_requests_enable_cookie_t
|
|
jpayne@69
|
69 xcb_big_requests_enable (xcb_connection_t *c);
|
|
jpayne@69
|
70
|
|
jpayne@69
|
71 /**
|
|
jpayne@69
|
72 * @brief Enable the BIG-REQUESTS extension
|
|
jpayne@69
|
73 *
|
|
jpayne@69
|
74 * @param c The connection
|
|
jpayne@69
|
75 * @return A cookie
|
|
jpayne@69
|
76 *
|
|
jpayne@69
|
77 * This enables the BIG-REQUESTS extension, which allows for requests larger than
|
|
jpayne@69
|
78 * 262140 bytes in length. When enabled, if the 16-bit length field is zero, it
|
|
jpayne@69
|
79 * is immediately followed by a 32-bit length field specifying the length of the
|
|
jpayne@69
|
80 * request in 4-byte units.
|
|
jpayne@69
|
81 *
|
|
jpayne@69
|
82 * This form can be used only if the request will cause
|
|
jpayne@69
|
83 * a reply to be generated. Any returned error will be
|
|
jpayne@69
|
84 * placed in the event queue.
|
|
jpayne@69
|
85 */
|
|
jpayne@69
|
86 xcb_big_requests_enable_cookie_t
|
|
jpayne@69
|
87 xcb_big_requests_enable_unchecked (xcb_connection_t *c);
|
|
jpayne@69
|
88
|
|
jpayne@69
|
89 /**
|
|
jpayne@69
|
90 * Return the reply
|
|
jpayne@69
|
91 * @param c The connection
|
|
jpayne@69
|
92 * @param cookie The cookie
|
|
jpayne@69
|
93 * @param e The xcb_generic_error_t supplied
|
|
jpayne@69
|
94 *
|
|
jpayne@69
|
95 * Returns the reply of the request asked by
|
|
jpayne@69
|
96 *
|
|
jpayne@69
|
97 * The parameter @p e supplied to this function must be NULL if
|
|
jpayne@69
|
98 * xcb_big_requests_enable_unchecked(). is used.
|
|
jpayne@69
|
99 * Otherwise, it stores the error if any.
|
|
jpayne@69
|
100 *
|
|
jpayne@69
|
101 * The returned value must be freed by the caller using free().
|
|
jpayne@69
|
102 */
|
|
jpayne@69
|
103 xcb_big_requests_enable_reply_t *
|
|
jpayne@69
|
104 xcb_big_requests_enable_reply (xcb_connection_t *c,
|
|
jpayne@69
|
105 xcb_big_requests_enable_cookie_t cookie /**< */,
|
|
jpayne@69
|
106 xcb_generic_error_t **e);
|
|
jpayne@69
|
107
|
|
jpayne@69
|
108
|
|
jpayne@69
|
109 #ifdef __cplusplus
|
|
jpayne@69
|
110 }
|
|
jpayne@69
|
111 #endif
|
|
jpayne@69
|
112
|
|
jpayne@69
|
113 #endif
|
|
jpayne@69
|
114
|
|
jpayne@69
|
115 /**
|
|
jpayne@69
|
116 * @}
|
|
jpayne@69
|
117 */
|
