Mercurial > libunicode
annotate unicode.h @ 16:b5bcb17b9115
misc: remove C++, add libunicode.3
author | David Demelier <markand@malikania.fr> |
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date | Fri, 06 Aug 2021 11:52:41 +0200 |
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1 /* |
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2 * unicode.h -- UTF-8 to UTF-32 conversions and various operations |
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3 * |
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4 * Copyright (c) 2013-2021 David Demelier <markand@malikania.fr> |
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5 * |
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6 * Permission to use, copy, modify, and/or distribute this software for any |
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7 * purpose with or without fee is hereby granted, provided that the above |
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8 * copyright notice and this permission notice appear in all copies. |
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9 * |
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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17 */ |
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18 |
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19 #ifndef UNICODE_H |
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20 #define UNICODE_H |
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21 |
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22 #include <stddef.h> |
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23 #include <stdint.h> |
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24 |
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25 size_t |
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26 uni8_encode(uint8_t *dst, size_t dstsz, uint32_t point); |
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27 |
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28 size_t |
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29 uni8_decode(const uint8_t *src, uint32_t *point); |
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30 |
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31 size_t |
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32 uni8_sizeof(uint8_t c); |
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33 |
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34 size_t |
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35 uni8_length(const uint8_t *src); |
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36 |
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37 size_t |
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38 uni8_to32(const uint8_t *src, uint32_t *dst, size_t dstsz); |
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39 |
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40 size_t |
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41 uni32_sizeof(uint32_t point); |
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42 |
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43 size_t |
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44 uni32_length(const uint32_t *src); |
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46 size_t |
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47 uni32_requires(const uint32_t *src); |
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48 |
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49 size_t |
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50 uni32_to8(const uint32_t *src, uint8_t *dst, size_t dstsz); |
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51 |
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52 int |
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53 uni_isalpha(uint32_t c); |
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54 |
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55 int |
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56 uni_isdigit(uint32_t c); |
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57 |
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58 int |
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59 uni_islower(uint32_t c); |
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60 |
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61 int |
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62 uni_isspace(uint32_t c); |
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63 |
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64 int |
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65 uni_istitle(uint32_t c); |
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66 |
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67 int |
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68 uni_isupper(uint32_t c); |
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69 |
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70 uint32_t |
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71 uni_toupper(uint32_t c); |
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72 |
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73 uint32_t |
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74 uni_tolower(uint32_t c); |
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75 |
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76 uint32_t |
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77 uni_totitle(uint32_t c); |
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78 |
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79 #endif // !UNICODE_H |