| /* |
| * Sane locale-independent, ASCII ctype. |
| * |
| * No surprises, and works with signed and unsigned chars. |
| */ |
| #include "cache.h" |
| |
| enum { |
| S = GIT_SPACE, |
| A = GIT_ALPHA, |
| D = GIT_DIGIT, |
| G = GIT_GLOB_SPECIAL, /* *, ?, [, \\ */ |
| R = GIT_REGEX_SPECIAL, /* $, (, ), +, ., ^, {, | */ |
| P = GIT_PATHSPEC_MAGIC /* other non-alnum, except for ] and } */ |
| }; |
| |
| unsigned char sane_ctype[256] = { |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, S, S, 0, 0, S, 0, 0, /* 0.. 15 */ |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16.. 31 */ |
| S, P, P, P, R, P, P, P, R, R, G, R, P, P, R, P, /* 32.. 47 */ |
| D, D, D, D, D, D, D, D, D, D, P, P, P, P, P, G, /* 48.. 63 */ |
| P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */ |
| A, A, A, A, A, A, A, A, A, A, A, G, G, 0, R, P, /* 80.. 95 */ |
| P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */ |
| A, A, A, A, A, A, A, A, A, A, A, R, R, 0, P, 0, /* 112..127 */ |
| /* Nothing in the 128.. range */ |
| }; |