release/src/router/mysql/server-tools/instance-manager/protocol.h

   1 /* Copyright (c) 2004-2007 MySQL AB
   2
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; version 2 of the License.
   6
   7    This program is distributed in the hope that it will be useful,
   8    but WITHOUT ANY WARRANTY; without even the implied warranty of
   9    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10    GNU General Public License for more details.
  11
  12    You should have received a copy of the GNU General Public License
  13    along with this program; if not, write to the Free Software
  14    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA */
  15
  16 #ifndef INCLUDES_MYSQL_INSTANCE_MANAGER_PROTOCOL_H
  17 #define INCLUDES_MYSQL_INSTANCE_MANAGER_PROTOCOL_H
  18
  19 #include "buffer.h"
  20
  21 #include <my_list.h>
  22
  23 /* default field length to be used in various field-realted functions */
  24 enum { DEFAULT_FIELD_LENGTH= 20 };
  25
  26 struct st_net;
  27
  28 int net_send_ok(struct st_net *net, unsigned long connection_id,
  29                 const char *message);
  30
  31 int net_send_error(struct st_net *net, unsigned sql_errno);
  32
  33 int net_send_error_323(struct st_net *net, unsigned sql_errno);
  34
  35 int send_fields(struct st_net *net, LIST *fields);
  36
  37 char *net_store_length(char *pkg, uint length);
  38
  39 int store_to_protocol_packet(Buffer *buf, const char *string,
  40                              size_t *position);
  41
  42 int store_to_protocol_packet(Buffer *buf, const char *string, size_t *position,
  43                              size_t string_len);
  44
  45 int send_eof(struct st_net *net);
  46
  47 #endif /* INCLUDES_MYSQL_INSTANCE_MANAGER_PROTOCOL_H */