1/* 2 * Sane locale-independent, ASCII ctype. 3 * 4 * No surprises, and works with signed and unsigned chars. 5 */ 6#include "cache.h" 7 8enum { 9 S = GIT_SPACE, 10 A = GIT_ALPHA, 11 D = GIT_DIGIT, 12 G = GIT_GLOB_SPECIAL, /* *, ?, [, \\ */ 13 R = GIT_REGEX_SPECIAL, /* $, (, ), +, ., ^, {, | */ 14 P = GIT_PATHSPEC_MAGIC /* other non-alnum, except for ] and } */ 15}; 16 17unsigned char sane_ctype[256] = { 18 0, 0, 0, 0, 0, 0, 0, 0, 0, S, S, 0, 0, S, 0, 0, /* 0.. 15 */ 19 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16.. 31 */ 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 */ 26 /* Nothing in the 128.. range */ 27};