1 /* Copyright (C) 2008 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 02110-1335 USA */ 15 16 17 typedef struct st_seq_storage 18 { 19 uint pos; 20 DYNAMIC_ARRAY seq; 21 } SEQ_STORAGE; 22 23 extern my_bool seq_storage_reader_init(SEQ_STORAGE *seq, const char *file); 24 extern ulong seq_storage_next(SEQ_STORAGE *seq); 25 extern void seq_storage_destroy(SEQ_STORAGE *seq); 26 extern void seq_storage_rewind(SEQ_STORAGE *seq); 27 extern my_bool seq_storage_write(const char *file, ulong num); 28 29