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| Rev | Author | Line No. | Line |
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| 4011 | svoboda | 1 | /* |
| 2 | * Copyright (c) 2001-2004 Jakub Jermar |
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| 3 | * All rights reserved. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions |
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| 7 | * are met: |
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| 8 | * |
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| 9 | * - Redistributions of source code must retain the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer. |
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| 11 | * - Redistributions in binary form must reproduce the above copyright |
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| 12 | * notice, this list of conditions and the following disclaimer in the |
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| 13 | * documentation and/or other materials provided with the distribution. |
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| 14 | * - The name of the author may not be used to endorse or promote products |
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| 15 | * derived from this software without specific prior written permission. |
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| 16 | * |
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 27 | */ |
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| 28 | |||
| 4014 | decky | 29 | /** @addtogroup generic |
| 4011 | svoboda | 30 | * @{ |
| 31 | */ |
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| 32 | /** @file |
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| 33 | */ |
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| 34 | |||
| 35 | #ifndef KERN_STRING_H_ |
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| 36 | #define KERN_STRING_H_ |
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| 37 | |||
| 4347 | svoboda | 38 | #include <typedefs.h> |
| 4011 | svoboda | 39 | |
| 4347 | svoboda | 40 | #define UTF8_NO_LIMIT ((index_t) -1) |
| 41 | |||
| 42 | extern char invalch; |
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| 43 | |||
| 44 | extern wchar_t utf8_decode(const char *str, index_t *index, index_t limit); |
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| 45 | extern bool utf8_encode(const wchar_t ch, char *str, index_t *index, index_t limit); |
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| 46 | extern size_t utf8_count_bytes(const char *str, count_t count); |
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| 47 | extern bool ascii_check(const wchar_t ch); |
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| 48 | extern bool unicode_check(const wchar_t ch); |
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| 49 | |||
| 4011 | svoboda | 50 | extern size_t strlen(const char *str); |
| 4347 | svoboda | 51 | extern size_t strlen_utf8(const char *str); |
| 52 | extern size_t strlen_utf32(const wchar_t *str); |
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| 53 | |||
| 4011 | svoboda | 54 | extern int strcmp(const char *src, const char *dst); |
| 55 | extern int strncmp(const char *src, const char *dst, size_t len); |
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| 56 | extern void strncpy(char *dest, const char *src, size_t len); |
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| 57 | |||
| 4012 | svoboda | 58 | extern char *strchr(const char *s, int i); |
| 59 | |||
| 4011 | svoboda | 60 | #endif |
| 61 | |||
| 62 | /** @} |
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| 63 | */ |