00001 /* 00002 * Drizzle Client & Protocol Library 00003 * 00004 * Copyright (C) 2008 Eric Day (eday@oddments.org) 00005 * All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions are 00009 * met: 00010 * 00011 * * Redistributions of source code must retain the above copyright 00012 * notice, this list of conditions and the following disclaimer. 00013 * 00014 * * Redistributions in binary form must reproduce the above 00015 * copyright notice, this list of conditions and the following disclaimer 00016 * in the documentation and/or other materials provided with the 00017 * distribution. 00018 * 00019 * * The names of its contributors may not be used to endorse or 00020 * promote products derived from this software without specific prior 00021 * written permission. 00022 * 00023 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00024 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00025 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 00026 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 00027 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00028 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00029 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00030 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 00031 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00032 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00033 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00034 * 00035 */ 00036 00042 #ifndef __DRIZZLE_STATE_H 00043 #define __DRIZZLE_STATE_H 00044 00045 #ifdef __cplusplus 00046 extern "C" { 00047 #endif 00048 00065 drizzle_return_t drizzle_state_loop(drizzle_con_st *con); 00066 00067 /* Functions in state.c */ 00068 drizzle_return_t drizzle_state_packet_read(drizzle_con_st *con); 00069 00070 /* Functions in conn.c */ 00071 drizzle_return_t drizzle_state_addrinfo(drizzle_con_st *con); 00072 drizzle_return_t drizzle_state_connect(drizzle_con_st *con); 00073 drizzle_return_t drizzle_state_connecting(drizzle_con_st *con); 00074 drizzle_return_t drizzle_state_read(drizzle_con_st *con); 00075 drizzle_return_t drizzle_state_write(drizzle_con_st *con); 00076 drizzle_return_t drizzle_state_listen(drizzle_con_st *con); 00077 00078 /* Functions in handshake.c */ 00079 drizzle_return_t drizzle_state_handshake_server_read(drizzle_con_st *con); 00080 drizzle_return_t drizzle_state_handshake_server_write(drizzle_con_st *con); 00081 drizzle_return_t drizzle_state_handshake_client_read(drizzle_con_st *con); 00082 drizzle_return_t drizzle_state_handshake_client_write(drizzle_con_st *con); 00083 drizzle_return_t drizzle_state_handshake_result_read(drizzle_con_st *con); 00084 00085 /* Functions in command.c */ 00086 drizzle_return_t drizzle_state_command_read(drizzle_con_st *con); 00087 drizzle_return_t drizzle_state_command_write(drizzle_con_st *con); 00088 00089 /* Functions in result.c */ 00090 drizzle_return_t drizzle_state_result_read(drizzle_con_st *con); 00091 drizzle_return_t drizzle_state_result_write(drizzle_con_st *con); 00092 00093 /* Functions in column.c */ 00094 drizzle_return_t drizzle_state_column_read(drizzle_con_st *con); 00095 drizzle_return_t drizzle_state_column_write(drizzle_con_st *con); 00096 00097 /* Functions in row.c */ 00098 drizzle_return_t drizzle_state_row_read(drizzle_con_st *con); 00099 drizzle_return_t drizzle_state_row_write(drizzle_con_st *con); 00100 00101 /* Functions in field.c */ 00102 drizzle_return_t drizzle_state_field_read(drizzle_con_st *con); 00103 drizzle_return_t drizzle_state_field_write(drizzle_con_st *con); 00104 00107 #ifdef __cplusplus 00108 } 00109 #endif 00110 00111 #endif /* __DRIZZLE_STATE_H */