1 /* Various declarations for functions found in mbchar.c 2 Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc. 3 4 This file is part of GCC. 5 6 GCC is free software; you can redistribute it and/or modify it under 7 the terms of the GNU General Public License as published by the Free 8 Software Foundation; either version 2, or (at your option) any later 9 version. 10 11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY 12 WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with GCC; see the file COPYING. If not, write to the Free 18 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 19 02111-1307, USA. */ 20 21 #ifndef GCC_MBCHAR_H 22 #define GCC_MBCHAR_H 23 24 #ifdef MULTIBYTE_CHARS 25 26 /* Escape character used for JIS encoding */ 27 #define JIS_ESC_CHAR 0x1b 28 29 #define ISSJIS1(c) (((c) >= 0x81 && (c) <= 0x9f) || ((c) >= 0xe0 && (c) <= 0xef)) 30 #define ISSJIS2(c) (((c) >= 0x40 && (c) <= 0x7e) || ((c) >= 0x80 && (c) <= 0xfc)) 31 #define ISEUCJP(c) ((c) >= 0xa1 && (c) <= 0xfe) 32 #define ISJIS(c) ((c) >= 0x21 && (c) <= 0x7e) 33 34 extern int local_mbtowc PARAMS ((wchar_t *, const char *, size_t)); 35 extern int local_mblen PARAMS ((const char *, size_t)); 36 extern int local_mb_cur_max PARAMS ((void)); 37 38 /* The locale being used for multibyte characters in string/char literals. */ 39 extern const char *literal_codeset; 40 #endif /* MULTIBYTE_CHARS */ 41 #endif /* ! GCC_MBCHAR_H */ 42