2
* Drizzle Client & Protocol Library
4
* Copyright (C) 2008 Eric Day (eday@oddments.org)
7
* Redistribution and use in source and binary forms, with or without
8
* modification, are permitted provided that the following conditions are
11
* * Redistributions of source code must retain the above copyright
12
* notice, this list of conditions and the following disclaimer.
14
* * Redistributions in binary form must reproduce the above
15
* copyright notice, this list of conditions and the following disclaimer
16
* in the documentation and/or other materials provided with the
19
* * The names of its contributors may not be used to endorse or
20
* promote products derived from this software without specific prior
23
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
26
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
27
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
28
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
29
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
30
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
31
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
33
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
39
* @brief State Machine Declarations
42
#ifndef __DRIZZLE_STATE_H
43
#define __DRIZZLE_STATE_H
50
* @addtogroup drizzle_state State Machine Declarations
52
* These functions are used in the protocol parsing state machine. Not all
53
* functions are defined in state.c, they are in the most appropriate source
54
* file (for example, handshake.c for drizzle_state_handshake_server_read).
59
* Main state loop for connections.
61
* @param[in] con Connection structure previously initialized with
62
* drizzle_con_create(), drizzle_con_clone(), or related functions.
63
* @return Standard drizzle return value.
65
drizzle_return_t drizzle_state_loop(drizzle_con_st *con);
67
/* Functions in state.c */
68
drizzle_return_t drizzle_state_packet_read(drizzle_con_st *con);
70
/* Functions in conn.c */
71
drizzle_return_t drizzle_state_addrinfo(drizzle_con_st *con);
72
drizzle_return_t drizzle_state_connect(drizzle_con_st *con);
73
drizzle_return_t drizzle_state_connecting(drizzle_con_st *con);
74
drizzle_return_t drizzle_state_read(drizzle_con_st *con);
75
drizzle_return_t drizzle_state_write(drizzle_con_st *con);
76
drizzle_return_t drizzle_state_listen(drizzle_con_st *con);
78
/* Functions in handshake.c */
79
drizzle_return_t drizzle_state_handshake_server_read(drizzle_con_st *con);
80
drizzle_return_t drizzle_state_handshake_server_write(drizzle_con_st *con);
81
drizzle_return_t drizzle_state_handshake_client_read(drizzle_con_st *con);
82
drizzle_return_t drizzle_state_handshake_client_write(drizzle_con_st *con);
83
drizzle_return_t drizzle_state_handshake_result_read(drizzle_con_st *con);
85
/* Functions in command.c */
86
drizzle_return_t drizzle_state_command_read(drizzle_con_st *con);
87
drizzle_return_t drizzle_state_command_write(drizzle_con_st *con);
89
/* Functions in result.c */
90
drizzle_return_t drizzle_state_result_read(drizzle_con_st *con);
91
drizzle_return_t drizzle_state_result_write(drizzle_con_st *con);
93
/* Functions in column.c */
94
drizzle_return_t drizzle_state_column_read(drizzle_con_st *con);
95
drizzle_return_t drizzle_state_column_write(drizzle_con_st *con);
97
/* Functions in row.c */
98
drizzle_return_t drizzle_state_row_read(drizzle_con_st *con);
99
drizzle_return_t drizzle_state_row_write(drizzle_con_st *con);
101
/* Functions in field.c */
102
drizzle_return_t drizzle_state_field_read(drizzle_con_st *con);
103
drizzle_return_t drizzle_state_field_write(drizzle_con_st *con);
111
#endif /* __DRIZZLE_STATE_H */
added
removed
libdrizzle-2.0/libdrizzle/state.h
