Drizzled Public API Documentation

column_client.h
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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 
00037 
00043 #ifndef __DRIZZLE_COLUMN_CLIENT_H
00044 #define __DRIZZLE_COLUMN_CLIENT_H
00045 
00046 #ifdef __cplusplus
00047 extern "C" {
00048 #endif
00049 
00063 DRIZZLE_API
00064 drizzle_return_t drizzle_column_skip(drizzle_result_st *result);
00065 
00074 DRIZZLE_API
00075 drizzle_column_st *drizzle_column_read(drizzle_result_st *result,
00076                                        drizzle_column_st *column,
00077                                        drizzle_return_t *ret_ptr);
00078 
00082 DRIZZLE_API
00083 drizzle_return_t drizzle_column_buffer(drizzle_result_st *result);
00084 
00088 DRIZZLE_API
00089 drizzle_column_st *drizzle_column_next(drizzle_result_st *result);
00090 
00094 DRIZZLE_API
00095 drizzle_column_st *drizzle_column_prev(drizzle_result_st *result);
00096 
00100 DRIZZLE_API
00101 void drizzle_column_seek(drizzle_result_st *result, uint16_t column);
00102 
00106 DRIZZLE_API
00107 drizzle_column_st *drizzle_column_index(drizzle_result_st *result,
00108                                         uint16_t column);
00109 
00113 DRIZZLE_API
00114 uint16_t drizzle_column_current(drizzle_result_st *result);
00115 
00118 #ifdef __cplusplus
00119 }
00120 #endif
00121 
00122 #endif /* __DRIZZLE_COLUMN_CLIENT_H */