65 lines
1.3 KiB
C
65 lines
1.3 KiB
C
/*
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UTF-8 wrapper for teapot
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Copyright (C) 2010 Joerg Walter
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef UTF8_H
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#define UTF8_H
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#include <sys/types.h>
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#include "config.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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size_t mbslen(const char *str);
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char *mbspos(const char *str, int ch);
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#ifdef ENABLE_UTF8
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#define UTF8SZ 4
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static inline int is_mbcont(unsigned char c)
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{
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return (c >= 0x80 && c < 0xc0);
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}
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static inline int is_mbchar(unsigned char c)
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{
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return (c >= 0x80);
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}
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#else
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#define UTF8SZ 1
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static inline int is_mbcont(unsigned char c)
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{
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return 0;
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}
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static inline int is_mbchar(unsigned char c)
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{
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return 0;
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}
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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