1 /* 2 * Copyright (c) 1995 Alex Tatmanjants <alex@elvisti.kiev.ua> 3 * at Electronni Visti IA, Kiev, Ukraine. 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28 #ifndef _COLLATE_H_ 29 #define _COLLATE_H_ 30 31 #include <sys/types.h> 32 #include <limits.h> 33 34 #define STR_LEN 10 35 #define TABLE_SIZE 100 36 #define COLLATE_VERSION "1.0\n" 37 #define COLLATE_VERSION1_2 "1.2\n" 38 39 struct __collate_st_char_pri { 40 int prim, sec; 41 }; 42 struct __collate_st_chain_pri { 43 char str[STR_LEN]; 44 int prim, sec; 45 }; 46 47 extern int __collate_load_error; 48 extern int __collate_substitute_nontrivial; 49 50 #define __collate_substitute_table (*__collate_substitute_table_ptr) 51 extern char __collate_substitute_table[UCHAR_MAX + 1][STR_LEN]; 52 #define __collate_char_pri_table (*__collate_char_pri_table_ptr) 53 extern struct __collate_st_char_pri __collate_char_pri_table[UCHAR_MAX + 1]; 54 extern struct __collate_st_chain_pri *__collate_chain_pri_table; 55 56 char *__collate_substitute(const char *); 57 int __collate_load_tables(const char *); 58 void __collate_lookup(const char *, int *, int *, int *); 59 int __collate_range_cmp(int, int); 60 61 #endif /* !_COLLATE_H_ */ 62