1 // From musl src/ctype/casemap.h 2 // Licensed under the MIT license 3 // Copyright 2005-2020 Rich Felker, et al. 4 5 use crate::platform::types::*; 6 7 const tab: [c_uchar; 2666] = [ 8 7, 8, 9, 10, 11, 12, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 13, 6, 6, 14, 6, 6, 6, 6, 6, 6, 6, 6, 15, 9 16, 17, 18, 6, 19, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 20, 21, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 10 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 11 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 12 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 13 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 22, 23, 6, 6, 6, 24, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 14 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 15 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 16 6, 6, 6, 6, 6, 25, 6, 6, 6, 6, 26, 6, 6, 6, 6, 6, 6, 6, 27, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 17 28, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 18 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 19 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 29, 6, 6, 6, 6, 6, 6, 6, 20 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 21 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 22 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 23 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 30, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 24 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 25 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 26 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 27 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 36, 43, 43, 43, 28 43, 43, 43, 43, 43, 1, 0, 84, 86, 86, 86, 86, 86, 86, 86, 86, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 29 0, 0, 0, 0, 0, 0, 0, 0, 24, 0, 0, 0, 43, 43, 43, 43, 43, 43, 43, 7, 43, 43, 91, 86, 86, 86, 86, 30 86, 86, 86, 74, 86, 86, 5, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 36, 31 80, 121, 49, 80, 49, 80, 49, 56, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 32 78, 49, 2, 78, 13, 13, 78, 3, 78, 0, 36, 110, 0, 78, 49, 38, 110, 81, 78, 36, 80, 78, 57, 20, 33 129, 27, 29, 29, 83, 49, 80, 49, 80, 13, 49, 80, 49, 80, 49, 80, 27, 83, 36, 80, 49, 2, 92, 34 123, 92, 123, 92, 123, 92, 123, 92, 123, 20, 121, 92, 123, 92, 123, 92, 45, 43, 73, 3, 72, 3, 35 120, 92, 123, 20, 0, 150, 10, 1, 43, 40, 6, 6, 0, 42, 6, 42, 42, 43, 7, 187, 181, 43, 30, 0, 36 43, 7, 43, 43, 43, 1, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 37 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 1, 43, 43, 43, 43, 43, 43, 43, 43, 43, 38 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 42, 43, 43, 43, 43, 43, 43, 43, 43, 43, 39 43, 43, 43, 43, 205, 70, 205, 43, 0, 37, 43, 7, 1, 6, 1, 85, 86, 86, 86, 86, 86, 85, 86, 86, 2, 40 36, 129, 129, 129, 129, 129, 21, 129, 129, 129, 0, 0, 43, 0, 178, 209, 178, 209, 178, 209, 178, 41 209, 0, 0, 205, 204, 1, 0, 215, 215, 215, 215, 215, 131, 129, 129, 129, 129, 129, 129, 129, 42 129, 129, 129, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 28, 0, 0, 0, 0, 0, 49, 80, 49, 43 80, 49, 80, 49, 80, 49, 80, 49, 2, 0, 0, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 44 80, 49, 80, 49, 80, 78, 49, 80, 49, 80, 78, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 45 80, 49, 2, 135, 166, 135, 166, 135, 166, 135, 166, 135, 166, 135, 166, 135, 166, 135, 166, 42, 46 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 0, 0, 0, 84, 86, 86, 86, 86, 86, 86, 86, 86, 47 86, 86, 86, 86, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 48 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 49 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 50 0, 0, 0, 0, 84, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 12, 0, 12, 42, 43, 43, 43, 43, 51 43, 43, 43, 43, 43, 43, 43, 43, 43, 7, 42, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 52 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 53 0, 0, 0, 0, 0, 42, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 54 43, 43, 43, 43, 43, 43, 43, 86, 86, 108, 129, 21, 0, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 55 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 56 43, 43, 43, 43, 43, 43, 43, 43, 7, 108, 3, 65, 43, 43, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 57 86, 86, 86, 86, 44, 86, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 58 43, 43, 43, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 59 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 108, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 60 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 37, 6, 61 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 62 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 86, 122, 158, 38, 6, 37, 63 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 37, 6, 64 37, 6, 1, 43, 43, 79, 86, 86, 44, 43, 127, 86, 86, 57, 43, 43, 85, 86, 86, 43, 43, 79, 86, 86, 65 44, 43, 127, 86, 86, 129, 55, 117, 91, 123, 92, 43, 43, 79, 86, 86, 2, 172, 4, 0, 0, 57, 43, 66 43, 85, 86, 86, 43, 43, 79, 86, 86, 44, 43, 43, 86, 86, 50, 19, 129, 87, 0, 111, 129, 126, 201, 67 215, 126, 45, 129, 129, 14, 126, 57, 127, 111, 87, 0, 129, 129, 126, 21, 0, 126, 3, 43, 43, 43, 68 43, 43, 43, 43, 43, 43, 43, 43, 43, 7, 43, 36, 43, 151, 43, 43, 43, 43, 43, 43, 43, 43, 43, 42, 69 43, 43, 43, 43, 43, 86, 86, 86, 86, 86, 128, 129, 129, 129, 129, 57, 187, 42, 43, 43, 43, 43, 70 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 71 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 1, 129, 129, 129, 129, 129, 129, 129, 129, 129, 72 129, 129, 129, 129, 129, 129, 201, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 73 172, 172, 172, 208, 13, 0, 78, 49, 2, 180, 193, 193, 215, 215, 36, 80, 49, 80, 49, 80, 49, 80, 74 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 75 49, 80, 215, 215, 83, 193, 71, 212, 215, 215, 215, 5, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 76 43, 43, 7, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 77 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 78 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 79 0, 0, 78, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 49, 80, 13, 0, 0, 0, 0, 0, 36, 80, 80 49, 80, 49, 80, 49, 80, 49, 80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 81 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 121, 92, 82 123, 92, 123, 79, 123, 92, 123, 92, 123, 92, 123, 92, 123, 92, 123, 92, 123, 92, 123, 92, 123, 83 92, 123, 92, 45, 43, 43, 121, 20, 92, 123, 92, 45, 121, 42, 92, 39, 92, 123, 92, 123, 92, 123, 84 164, 0, 10, 180, 92, 123, 92, 123, 79, 3, 42, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 85 43, 43, 43, 43, 43, 43, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 86 0, 0, 0, 0, 72, 0, 0, 0, 0, 0, 0, 0, 0, 0, 42, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 87 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 88 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 43, 43, 43, 43, 43, 43, 43, 43, 7, 89 0, 72, 86, 86, 86, 86, 86, 86, 86, 86, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 90 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 91 0, 0, 0, 0, 0, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 85, 86, 86, 86, 86, 86, 86, 92 86, 86, 86, 86, 86, 86, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 93 0, 0, 0, 0, 0, 0, 0, 0, 0, 36, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 7, 0, 86, 86, 86, 94 86, 86, 86, 86, 86, 86, 86, 86, 86, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 95 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 36, 43, 43, 43, 43, 43, 96 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 7, 0, 0, 0, 0, 86, 86, 86, 86, 86, 86, 86, 86, 86, 97 86, 86, 86, 86, 86, 86, 86, 86, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 98 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 99 0, 0, 0, 0, 0, 42, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 86, 86, 86, 86, 86, 86, 86, 86, 86, 100 86, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 101 0, 0, 0, 42, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 102 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 103 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 85, 86, 86, 104 86, 86, 86, 86, 86, 86, 86, 86, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 105 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 106 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 107 ]; 108 109 const rules: [c_int; 240] = [ 110 0x0, 0x2001, -0x2000, 0x1dbf00, 0x2e700, 0x7900, 0x2402, 0x101, -0x100, 0x0, 0x201, -0x200, 111 -0xc6ff, -0xe800, -0x78ff, -0x12c00, 0xc300, 0xd201, 0xce01, 0xcd01, 0x4f01, 0xca01, 0xcb01, 112 0xcf01, 0x6100, 0xd301, 0xd101, 0xa300, 0xd501, 0x8200, 0xd601, 0xda01, 0xd901, 0xdb01, 0x3800, 113 0x3, -0x4f00, -0x60ff, -0x37ff, 0x242802, 0x0, 0x101, -0x100, -0xcd00, -0xda00, -0x81ff, 114 0x2a2b01, -0xa2ff, 0x2a2801, 0x2a3f00, -0xc2ff, 0x4501, 0x4701, 0x2a1f00, 0x2a1c00, 0x2a1e00, 115 -0xd200, -0xce00, -0xca00, -0xcb00, 0xa54f00, 0xa54b00, -0xcf00, 0xa52800, 0xa54400, -0xd100, 116 -0xd300, 0x29f700, 0xa54100, 0x29fd00, -0xd500, -0xd600, 0x29e700, 0xa54300, 0xa52a00, -0x4500, 117 -0xd900, -0x4700, -0xdb00, 0xa51500, 0xa51200, 0x4c2402, 0x0, 0x2001, -0x2000, 0x101, -0x100, 118 0x5400, 0x7401, 0x2601, 0x2501, 0x4001, 0x3f01, -0x2600, -0x2500, -0x1f00, -0x4000, -0x3f00, 119 0x801, -0x3e00, -0x3900, -0x2f00, -0x3600, -0x800, -0x5600, -0x5000, 0x700, -0x7400, -0x3bff, 120 -0x6000, -0x6ff, 0x701a02, 0x101, -0x100, 0x2001, -0x2000, 0x5001, 0xf01, -0xf00, 0x0, 0x3001, 121 -0x3000, 0x101, -0x100, 0x0, 0xbc000, 0x1c6001, 0x0, 0x97d001, 0x801, -0x800, 0x8a0502, 0x0, 122 -0xbbfff, -0x186200, 0x89c200, -0x182500, -0x186e00, -0x186d00, -0x186400, -0x186300, 123 -0x185c00, 0x0, 0x8a3800, 0x8a0400, 0xee600, 0x101, -0x100, 0x0, -0x3b00, -0x1dbeff, 0x8f1d02, 124 0x800, -0x7ff, 0x0, 0x5600, -0x55ff, 0x4a00, 0x6400, 0x8000, 0x7000, 0x7e00, 0x900, -0x49ff, 125 -0x8ff, -0x1c2500, -0x63ff, -0x6fff, -0x7fff, -0x7dff, 0xac0502, 0x0, 0x1001, -0x1000, 0x1c01, 126 0x101, -0x1d5cff, -0x20beff, -0x2045ff, -0x1c00, 0xb10b02, 0x101, -0x100, 0x3001, -0x3000, 0x0, 127 -0x29f6ff, -0xee5ff, -0x29e6ff, -0x2a2b00, -0x2a2800, -0x2a1bff, -0x29fcff, -0x2a1eff, 128 -0x2a1dff, -0x2a3eff, 0x0, -0x1c6000, 0x0, 0x101, -0x100, 0xbc0c02, 0x0, 0x101, -0x100, 129 -0xa543ff, 0x3a001, -0x8a03ff, -0xa527ff, 0x3000, -0xa54eff, -0xa54aff, -0xa540ff, -0xa511ff, 130 -0xa529ff, -0xa514ff, -0x2fff, -0xa542ff, -0x8a37ff, 0x0, -0x97d000, -0x3a000, 0x0, 0x2001, 131 -0x2000, 0x0, 0x2801, -0x2800, 0x0, 0x4001, -0x4000, 0x0, 0x2001, -0x2000, 0x0, 0x2001, 132 -0x2000, 0x0, 0x2201, -0x2200, 133 ]; 134 135 const rulebases: [c_uchar; 512] = [ 136 0, 6, 39, 81, 111, 119, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 124, 0, 0, 127, 0, 0, 0, 0, 0, 0, 0, 0, 137 131, 142, 146, 151, 0, 170, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 180, 196, 0, 0, 0, 0, 0, 0, 0, 0, 0, 138 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 139 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 140 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 141 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 198, 201, 0, 0, 0, 219, 0, 0, 0, 0, 0, 0, 0, 0, 0, 142 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 143 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 144 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 222, 0, 0, 0, 0, 225, 0, 0, 0, 0, 0, 0, 0, 228, 0, 0, 0, 0, 0, 0, 145 0, 0, 0, 0, 0, 231, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 146 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 147 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 234, 0, 0, 148 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 149 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 150 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 151 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 237, 0, 0, 0, 0, 0, 0, 152 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 153 ]; 154 155 const exceptions: [[c_uchar; 2]; 200] = [ 156 [48, 12], 157 [49, 13], 158 [120, 14], 159 [127, 15], 160 [128, 16], 161 [129, 17], 162 [134, 18], 163 [137, 19], 164 [138, 19], 165 [142, 20], 166 [143, 21], 167 [144, 22], 168 [147, 19], 169 [148, 23], 170 [149, 24], 171 [150, 25], 172 [151, 26], 173 [154, 27], 174 [156, 25], 175 [157, 28], 176 [158, 29], 177 [159, 30], 178 [166, 31], 179 [169, 31], 180 [174, 31], 181 [177, 32], 182 [178, 32], 183 [183, 33], 184 [191, 34], 185 [197, 35], 186 [200, 35], 187 [203, 35], 188 [221, 36], 189 [242, 35], 190 [246, 37], 191 [247, 38], 192 [32, 45], 193 [58, 46], 194 [61, 47], 195 [62, 48], 196 [63, 49], 197 [64, 49], 198 [67, 50], 199 [68, 51], 200 [69, 52], 201 [80, 53], 202 [81, 54], 203 [82, 55], 204 [83, 56], 205 [84, 57], 206 [89, 58], 207 [91, 59], 208 [92, 60], 209 [97, 61], 210 [99, 62], 211 [101, 63], 212 [102, 64], 213 [104, 65], 214 [105, 66], 215 [106, 64], 216 [107, 67], 217 [108, 68], 218 [111, 66], 219 [113, 69], 220 [114, 70], 221 [117, 71], 222 [125, 72], 223 [130, 73], 224 [135, 74], 225 [137, 75], 226 [138, 76], 227 [139, 76], 228 [140, 77], 229 [146, 78], 230 [157, 79], 231 [158, 80], 232 [69, 87], 233 [123, 29], 234 [124, 29], 235 [125, 29], 236 [127, 88], 237 [134, 89], 238 [136, 90], 239 [137, 90], 240 [138, 90], 241 [140, 91], 242 [142, 92], 243 [143, 92], 244 [172, 93], 245 [173, 94], 246 [174, 94], 247 [175, 94], 248 [194, 95], 249 [204, 96], 250 [205, 97], 251 [206, 97], 252 [207, 98], 253 [208, 99], 254 [209, 100], 255 [213, 101], 256 [214, 102], 257 [215, 103], 258 [240, 104], 259 [241, 105], 260 [242, 106], 261 [243, 107], 262 [244, 108], 263 [245, 109], 264 [249, 110], 265 [253, 45], 266 [254, 45], 267 [255, 45], 268 [80, 105], 269 [81, 105], 270 [82, 105], 271 [83, 105], 272 [84, 105], 273 [85, 105], 274 [86, 105], 275 [87, 105], 276 [88, 105], 277 [89, 105], 278 [90, 105], 279 [91, 105], 280 [92, 105], 281 [93, 105], 282 [94, 105], 283 [95, 105], 284 [130, 0], 285 [131, 0], 286 [132, 0], 287 [133, 0], 288 [134, 0], 289 [135, 0], 290 [136, 0], 291 [137, 0], 292 [192, 117], 293 [207, 118], 294 [128, 137], 295 [129, 138], 296 [130, 139], 297 [133, 140], 298 [134, 141], 299 [112, 157], 300 [113, 157], 301 [118, 158], 302 [119, 158], 303 [120, 159], 304 [121, 159], 305 [122, 160], 306 [123, 160], 307 [124, 161], 308 [125, 161], 309 [179, 162], 310 [186, 163], 311 [187, 163], 312 [188, 164], 313 [190, 165], 314 [195, 162], 315 [204, 164], 316 [218, 166], 317 [219, 166], 318 [229, 106], 319 [234, 167], 320 [235, 167], 321 [236, 110], 322 [243, 162], 323 [248, 168], 324 [249, 168], 325 [250, 169], 326 [251, 169], 327 [252, 164], 328 [38, 176], 329 [42, 177], 330 [43, 178], 331 [78, 179], 332 [132, 8], 333 [98, 186], 334 [99, 187], 335 [100, 188], 336 [101, 189], 337 [102, 190], 338 [109, 191], 339 [110, 192], 340 [111, 193], 341 [112, 194], 342 [126, 195], 343 [127, 195], 344 [125, 207], 345 [141, 208], 346 [148, 209], 347 [171, 210], 348 [172, 211], 349 [173, 212], 350 [176, 213], 351 [177, 214], 352 [178, 215], 353 [196, 216], 354 [197, 217], 355 [198, 218], 356 ]; 357 358 pub fn casemap(mut c: u32, dir: i32) -> wint_t { 359 if c >= 0x20000 { 360 return c; 361 } 362 let c0 = c; 363 let b = c >> 8; 364 c &= 255; 365 let x = c / 3; 366 let y = c % 3; 367 /* lookup entry in two-level base-6 table */ 368 let mut v: c_uint = tab[(tab[b as usize] as u32 * 86 + x) as usize] as c_uint; 369 let mt: [c_uint; 3] = [2048, 342, 57]; 370 v = (v * mt[y as usize] >> 11) % 6; 371 372 /* use the bit vector out of the tables as an index into 373 * a block-specific set of rules and decode the rule into 374 * a type and a case-mapping delta. */ 375 let mut r: c_int = rules[(rulebases[b as usize] as c_uint + v) as usize]; 376 let mut rt: c_uint = (r & 255) as c_uint; 377 let mut rd: c_int = r >> 8; 378 379 /* rules 0/1 are simple lower/upper case with a delta. 380 * apply according to desired mapping direction. */ 381 if rt < 2 { 382 let tmp = -((rt ^ dir as c_uint) as c_int) as c_uint; 383 return c0.wrapping_add(rd as c_uint & tmp); 384 } 385 386 /* binary search. endpoints of the binary search for 387 * this block are stored in the rule delta field. */ 388 let mut xn: c_uint = (rd & 0xff) as c_uint; 389 let mut xb: c_uint = rd as c_uint >> 8; 390 while xn != 0 { 391 let attempt: c_uint = exceptions[(xb + xn / 2) as usize][0] as c_uint; 392 if attempt == c { 393 r = rules[exceptions[(xb + xn / 2) as usize][1] as usize]; 394 rt = r as c_uint & 255; 395 rd = r >> 8; 396 if rt < 2 { 397 let tmp = -((rt ^ dir as c_uint) as c_int) as c_uint; 398 return c0.wrapping_add(rd as c_uint & tmp); 399 } 400 /* Hard-coded for the four exceptional titlecase */ 401 if dir == 0 { 402 return c0 + 1; 403 } else { 404 return c0 - 1; 405 } 406 } else if attempt > c { 407 xn /= 2; 408 } else { 409 xb += xn / 2; 410 xn -= xn / 2; 411 } 412 } 413 return c0; 414 } 415