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Commit | Line | Data |
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4546738b LT |
1 | /* |
2 | * Sane locale-independent, ASCII ctype. | |
3 | * | |
4 | * No surprises, and works with signed and unsigned chars. | |
5 | */ | |
1a191a22 | 6 | #include "git-compat-util.h" |
4546738b | 7 | |
c841aa8b RS |
8 | enum { |
9 | S = GIT_SPACE, | |
10 | A = GIT_ALPHA, | |
11 | D = GIT_DIGIT, | |
8cc32992 | 12 | G = GIT_GLOB_SPECIAL, /* *, ?, [, \\ */ |
2f6c9760 | 13 | R = GIT_REGEX_SPECIAL, /* $, (, ), +, ., ^, {, | */ |
1c149ab2 NTND |
14 | P = GIT_PATHSPEC_MAGIC, /* other non-alnum, except for ] and } */ |
15 | X = GIT_CNTRL, | |
16 | U = GIT_PUNCT, | |
17 | Z = GIT_CNTRL | GIT_SPACE | |
c841aa8b | 18 | }; |
4546738b | 19 | |
ca5ab7d1 | 20 | const unsigned char sane_ctype[256] = { |
1c149ab2 NTND |
21 | X, X, X, X, X, X, X, X, X, Z, Z, X, X, Z, X, X, /* 0.. 15 */ |
22 | X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, X, /* 16.. 31 */ | |
2f6c9760 JH |
23 | S, P, P, P, R, P, P, P, R, R, G, R, P, P, R, P, /* 32.. 47 */ |
24 | D, D, D, D, D, D, D, D, D, D, P, P, P, P, P, G, /* 48.. 63 */ | |
25 | P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */ | |
1c149ab2 | 26 | A, A, A, A, A, A, A, A, A, A, A, G, G, U, R, P, /* 80.. 95 */ |
2f6c9760 | 27 | P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */ |
1c149ab2 | 28 | A, A, A, A, A, A, A, A, A, A, A, R, R, U, P, X, /* 112..127 */ |
4546738b LT |
29 | /* Nothing in the 128.. range */ |
30 | }; |