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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 JH |
13 | R = GIT_REGEX_SPECIAL, /* $, (, ), +, ., ^, {, | */ |
14 | P = GIT_PATHSPEC_MAGIC /* other non-alnum, except for ] and } */ | |
c841aa8b | 15 | }; |
4546738b LT |
16 | |
17 | unsigned char sane_ctype[256] = { | |
8cc32992 | 18 | 0, 0, 0, 0, 0, 0, 0, 0, 0, S, S, 0, 0, S, 0, 0, /* 0.. 15 */ |
c841aa8b | 19 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16.. 31 */ |
2f6c9760 JH |
20 | S, P, P, P, R, P, P, P, R, R, G, R, P, P, R, P, /* 32.. 47 */ |
21 | D, D, D, D, D, D, D, D, D, D, P, P, P, P, P, G, /* 48.. 63 */ | |
22 | P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */ | |
23 | A, A, A, A, A, A, A, A, A, A, A, G, G, 0, R, P, /* 80.. 95 */ | |
24 | P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */ | |
25 | A, A, A, A, A, A, A, A, A, A, A, R, R, 0, P, 0, /* 112..127 */ | |
4546738b LT |
26 | /* Nothing in the 128.. range */ |
27 | }; |