/* Copyright (C) 2004 MySQL AB & MySQL Finland AB & TCX DataKonsult AB This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */#ifndef _mysql_time_h_#define _mysql_time_h_/*  Time declarations shared between the server and client API:  you should not add anything to this header unless it's used  (and hence should be visible) in mysql.h.  If you're looking for a place to add new time-related declaration,  it's most likely my_time.h. See also "C API Handling of Date  and Time Values" chapter in documentation.*/enum enum_mysql_timestamp_type{  MYSQL_TIMESTAMP_NONE= -2, MYSQL_TIMESTAMP_ERROR= -1,  MYSQL_TIMESTAMP_DATE= 0, MYSQL_TIMESTAMP_DATETIME= 1, MYSQL_TIMESTAMP_TIME= 2};/*  Structure which is used to represent datetime values inside MySQL.  We assume that values in this structure are normalized, i.e. year <= 9999,  month <= 12, day <= 31, hour <= 23, hour <= 59, hour <= 59. Many functions  in server such as my_system_gmt_sec() or make_time() family of functions  rely on this (actually now usage of make_*() family relies on a bit weaker  restriction). Also functions that produce MYSQL_TIME as result ensure this.  There is one exception to this rule though if this structure holds time  value (time_type == MYSQL_TIMESTAMP_TIME) days and hour member can hold  bigger values.*/typedef struct st_mysql_time{  unsigned int  year, month, day, hour, minute, second;  unsigned long second_part;  my_bool       neg;  enum enum_mysql_timestamp_type time_type;} MYSQL_TIME;#endif /* _mysql_time_h_ */