1 #ifndef COMPAT56_H_INCLUDED 2 #define COMPAT56_H_INCLUDED 3 /* 4 Copyright (c) 2004, 2012, Oracle and/or its affiliates. 5 Copyright (c) 2013 MariaDB Foundation. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; version 2 of the License. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */ 19 20 21 /** MySQL56 routines and macros **/ 22 #define MY_PACKED_TIME_GET_INT_PART(x) ((x) >> 24) 23 #define MY_PACKED_TIME_GET_FRAC_PART(x) ((x) % (1LL << 24)) 24 #define MY_PACKED_TIME_MAKE(i, f) ((((longlong) (i)) << 24) + (f)) 25 #define MY_PACKED_TIME_MAKE_INT(i) ((((longlong) (i)) << 24)) 26 27 longlong TIME_to_longlong_datetime_packed(const MYSQL_TIME *); 28 longlong TIME_to_longlong_time_packed(const MYSQL_TIME *); 29 30 void TIME_from_longlong_datetime_packed(MYSQL_TIME *ltime, longlong nr); 31 void TIME_from_longlong_time_packed(MYSQL_TIME *ltime, longlong nr); 32 33 void my_datetime_packed_to_binary(longlong nr, uchar *ptr, uint dec); 34 longlong my_datetime_packed_from_binary(const uchar *ptr, uint dec); 35 uint my_datetime_binary_length(uint dec); 36 37 void my_time_packed_to_binary(longlong nr, uchar *ptr, uint dec); 38 longlong my_time_packed_from_binary(const uchar *ptr, uint dec); 39 uint my_time_binary_length(uint dec); 40 41 void my_timestamp_to_binary(const struct timeval *tm, uchar *ptr, uint dec); 42 void my_timestamp_from_binary(struct timeval *tm, const uchar *ptr, uint dec); 43 uint my_timestamp_binary_length(uint dec); 44 /** End of MySQL routines and macros **/ 45 46 #endif /* COMPAT56_H_INCLUDED */ 47