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/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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* Copyright (C) 2008 Sun Microsystems, Inc.
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#ifndef _libdrizzle_drizzle_h
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#define _libdrizzle_drizzle_h
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#include <libdrizzle/drizzle_com.h>
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#include <libdrizzle/drizzle_field.h>
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#include <libdrizzle/drizzle_options.h>
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#include <libdrizzle/drizzle_res.h>
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struct st_drizzle_methods;
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DRIZZLE_STATUS_READY,DRIZZLE_STATUS_GET_RESULT,DRIZZLE_STATUS_USE_RESULT
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typedef struct st_drizzle
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NET net; /* Communication parameters */
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unsigned char *connector_fd; /* ConnectorFd for SSL */
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char *host,*user,*passwd,*unix_socket,*server_version,*host_info;
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DRIZZLE_FIELD *fields;
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uint64_t affected_rows;
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uint64_t insert_id; /* id if insert on table with NEXTNR */
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uint64_t extra_info; /* Not used */
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uint32_t thread_id; /* Id for connection in server */
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uint32_t packet_length;
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uint32_t client_flag,server_capabilities;
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uint32_t protocol_version;
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uint32_t server_status;
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uint32_t server_language;
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uint32_t warning_count;
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struct st_drizzle_options options;
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enum drizzle_status status;
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bool free_me; /* If free in drizzle_close */
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bool reconnect; /* set to 1 if automatic reconnect */
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/* session-wide random string */
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char scramble[SCRAMBLE_LENGTH+1];
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void *unused2, *unused3, *unused4, *unused5;
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const struct st_drizzle_methods *methods;
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Points to boolean flag in DRIZZLE_RES or DRIZZLE_STMT. We set this flag
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from drizzle_stmt_close if close had to cancel result set of this object.
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bool *unbuffered_fetch_owner;
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/* needed for embedded server - no net buffer to store the 'info' */
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uint32_t drizzle_field_count(const DRIZZLE *drizzle);
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uint64_t drizzle_affected_rows(const DRIZZLE *drizzle);
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uint64_t drizzle_insert_id(const DRIZZLE *drizzle);
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uint32_t drizzle_errno(const DRIZZLE *drizzle);
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const char * drizzle_error(const DRIZZLE *drizzle);
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const char * drizzle_sqlstate(const DRIZZLE *drizzle);
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uint32_t drizzle_warning_count(const DRIZZLE *drizzle);
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const char * drizzle_info(const DRIZZLE *drizzle);
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uint32_t drizzle_thread_id(const DRIZZLE *drizzle);
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const char * drizzle_character_set_name(const DRIZZLE *drizzle);
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int32_t drizzle_set_character_set(DRIZZLE *drizzle, const char *csname);
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DRIZZLE * drizzle_create(DRIZZLE *drizzle);
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bool drizzle_change_user(DRIZZLE *drizzle, const char *user,
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const char *passwd, const char *db);
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DRIZZLE * drizzle_connect(DRIZZLE *drizzle, const char *host,
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const char *unix_socket,
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uint32_t clientflag);
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int32_t drizzle_select_db(DRIZZLE *drizzle, const char *db);
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int32_t drizzle_query(DRIZZLE *drizzle, const char *q);
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int32_t drizzle_send_query(DRIZZLE *drizzle, const char *q, uint32_t length);
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int32_t drizzle_real_query(DRIZZLE *drizzle, const char *q, uint32_t length);
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DRIZZLE_RES * drizzle_store_result(DRIZZLE *drizzle);
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DRIZZLE_RES * drizzle_use_result(DRIZZLE *drizzle);
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/* local infile support */
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#define LOCAL_INFILE_ERROR_LEN 512
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drizzle_set_local_infile_handler(DRIZZLE *drizzle,
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int (*local_infile_init)(void **, const char *, void *),
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int (*local_infile_read)(void *, char *, unsigned int),
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void (*local_infile_end)(void *),int (*local_infile_error)
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(void *, char*, unsigned int), void *);
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drizzle_set_local_infile_default(DRIZZLE *drizzle);
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int32_t drizzle_shutdown(DRIZZLE *drizzle, enum drizzle_enum_shutdown_level shutdown_level);
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int32_t drizzle_dump_debug_info(DRIZZLE *drizzle);
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int32_t drizzle_refresh(DRIZZLE *drizzle, uint32_t refresh_options);
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int32_t drizzle_kill(DRIZZLE *drizzle, uint32_t pid);
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int32_t drizzle_set_server_option(DRIZZLE *drizzle, enum enum_drizzle_set_option option);
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int32_t drizzle_ping(DRIZZLE *drizzle);
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const char * drizzle_stat(DRIZZLE *drizzle);
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const char * drizzle_get_server_info(const DRIZZLE *drizzle);
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const char * drizzle_get_host_info(const DRIZZLE *drizzle);
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uint32_t drizzle_get_server_version(const DRIZZLE *drizzle);
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uint32_t drizzle_get_proto_info(const DRIZZLE *drizzle);
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DRIZZLE_RES * drizzle_list_tables(DRIZZLE *drizzle,const char *wild);
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DRIZZLE_RES * drizzle_list_processes(DRIZZLE *drizzle);
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int32_t drizzle_options(DRIZZLE *drizzle,enum drizzle_option option, const void *arg);
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DRIZZLE_RES * drizzle_list_fields(DRIZZLE *drizzle, const char *table, const char *wild);
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bool drizzle_read_query_result(DRIZZLE *drizzle);
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bool drizzle_commit(DRIZZLE *drizzle);
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bool drizzle_rollback(DRIZZLE *drizzle);
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bool drizzle_autocommit(DRIZZLE *drizzle, bool auto_mode);
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bool drizzle_more_results(const DRIZZLE *drizzle);
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int drizzle_next_result(DRIZZLE *drizzle);
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void drizzle_close(DRIZZLE *sock);
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cli_advanced_command(DRIZZLE *drizzle, enum enum_server_command command,
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const unsigned char *header, uint32_t header_length,
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const unsigned char *arg, uint32_t arg_length, bool skip_check);
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uint32_t cli_safe_read(DRIZZLE *drizzle);
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DRIZZLE_FIELD * cli_list_fields(DRIZZLE *drizzle);
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DRIZZLE_DATA * cli_read_rows(DRIZZLE *drizzle,DRIZZLE_FIELD *drizzle_fields,
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int cli_unbuffered_fetch(DRIZZLE *drizzle, char **row);
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const char * cli_read_statistics(DRIZZLE *drizzle);
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int cli_read_change_user_result(DRIZZLE *drizzle);
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#endif /* _libdrizzle_drizzle_h */
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libdrizzle/drizzle.h
