1 //===--- CharInfo.cpp - Static Data for Classifying ASCII Characters ------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 #include "clang/Basic/CharInfo.h" 11 12 using namespace clang::charinfo; 13 14 // Statically initialize CharInfo table based on ASCII character set 15 // Reference: FreeBSD 7.2 /usr/share/misc/ascii 16 const uint16_t clang::charinfo::InfoTable[256] = { 17 // 0 NUL 1 SOH 2 STX 3 ETX 18 // 4 EOT 5 ENQ 6 ACK 7 BEL 19 0 , 0 , 0 , 0 , 20 0 , 0 , 0 , 0 , 21 // 8 BS 9 HT 10 NL 11 VT 22 //12 NP 13 CR 14 SO 15 SI 23 0 , CHAR_HORZ_WS, CHAR_VERT_WS, CHAR_HORZ_WS, 24 CHAR_HORZ_WS, CHAR_VERT_WS, 0 , 0 , 25 //16 DLE 17 DC1 18 DC2 19 DC3 26 //20 DC4 21 NAK 22 SYN 23 ETB 27 0 , 0 , 0 , 0 , 28 0 , 0 , 0 , 0 , 29 //24 CAN 25 EM 26 SUB 27 ESC 30 //28 FS 29 GS 30 RS 31 US 31 0 , 0 , 0 , 0 , 32 0 , 0 , 0 , 0 , 33 //32 SP 33 ! 34 " 35 # 34 //36 $ 37 % 38 & 39 ' 35 CHAR_SPACE , CHAR_RAWDEL , CHAR_RAWDEL , CHAR_RAWDEL , 36 CHAR_PUNCT , CHAR_RAWDEL , CHAR_RAWDEL , CHAR_RAWDEL , 37 //40 ( 41 ) 42 * 43 + 38 //44 , 45 - 46 . 47 / 39 CHAR_PUNCT , CHAR_PUNCT , CHAR_RAWDEL , CHAR_RAWDEL , 40 CHAR_RAWDEL , CHAR_RAWDEL , CHAR_PERIOD , CHAR_RAWDEL , 41 //48 0 49 1 50 2 51 3 42 //52 4 53 5 54 6 55 7 43 CHAR_DIGIT , CHAR_DIGIT , CHAR_DIGIT , CHAR_DIGIT , 44 CHAR_DIGIT , CHAR_DIGIT , CHAR_DIGIT , CHAR_DIGIT , 45 //56 8 57 9 58 : 59 ; 46 //60 < 61 = 62 > 63 ? 47 CHAR_DIGIT , CHAR_DIGIT , CHAR_RAWDEL , CHAR_RAWDEL , 48 CHAR_RAWDEL , CHAR_RAWDEL , CHAR_RAWDEL , CHAR_RAWDEL , 49 //64 @ 65 A 66 B 67 C 50 //68 D 69 E 70 F 71 G 51 CHAR_PUNCT , CHAR_XUPPER , CHAR_XUPPER , CHAR_XUPPER , 52 CHAR_XUPPER , CHAR_XUPPER , CHAR_XUPPER , CHAR_UPPER , 53 //72 H 73 I 74 J 75 K 54 //76 L 77 M 78 N 79 O 55 CHAR_UPPER , CHAR_UPPER , CHAR_UPPER , CHAR_UPPER , 56 CHAR_UPPER , CHAR_UPPER , CHAR_UPPER , CHAR_UPPER , 57 //80 P 81 Q 82 R 83 S 58 //84 T 85 U 86 V 87 W 59 CHAR_UPPER , CHAR_UPPER , CHAR_UPPER , CHAR_UPPER , 60 CHAR_UPPER , CHAR_UPPER , CHAR_UPPER , CHAR_UPPER , 61 //88 X 89 Y 90 Z 91 [ 62 //92 \ 93 ] 94 ^ 95 _ 63 CHAR_UPPER , CHAR_UPPER , CHAR_UPPER , CHAR_RAWDEL , 64 CHAR_PUNCT , CHAR_RAWDEL , CHAR_RAWDEL , CHAR_UNDER , 65 //96 ` 97 a 98 b 99 c 66 //100 d 101 e 102 f 103 g 67 CHAR_PUNCT , CHAR_XLOWER , CHAR_XLOWER , CHAR_XLOWER , 68 CHAR_XLOWER , CHAR_XLOWER , CHAR_XLOWER , CHAR_LOWER , 69 //104 h 105 i 106 j 107 k 70 //108 l 109 m 110 n 111 o 71 CHAR_LOWER , CHAR_LOWER , CHAR_LOWER , CHAR_LOWER , 72 CHAR_LOWER , CHAR_LOWER , CHAR_LOWER , CHAR_LOWER , 73 //112 p 113 q 114 r 115 s 74 //116 t 117 u 118 v 119 w 75 CHAR_LOWER , CHAR_LOWER , CHAR_LOWER , CHAR_LOWER , 76 CHAR_LOWER , CHAR_LOWER , CHAR_LOWER , CHAR_LOWER , 77 //120 x 121 y 122 z 123 { 78 //124 | 125 } 126 ~ 127 DEL 79 CHAR_LOWER , CHAR_LOWER , CHAR_LOWER , CHAR_RAWDEL , 80 CHAR_RAWDEL , CHAR_RAWDEL , CHAR_RAWDEL , 0 81 }; 82
