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}; 15 16unsigned char sane_ctype[256] = { 17 0, 0, 0, 0, 0, 0, 0, 0, 0, S, S, 0, 0, S, 0, 0, /* 0.. 15 */ 18 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16.. 31 */ 19 S, 0, 0, 0, R, 0, 0, 0, R, R, G, R, 0, 0, R, 0, /* 32.. 47 */ 20 D, D, D, D, D, D, D, D, D, D, 0, 0, 0, 0, 0, G, /* 48.. 63 */ 21 0, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */ 22 A, A, A, A, A, A, A, A, A, A, A, G, G, 0, R, 0, /* 80.. 95 */ 23 0, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */ 24 A, A, A, A, A, A, A, A, A, A, A, R, R, 0, 0, 0, /* 112..127 */ 25 /* Nothing in the 128.. range */ 26};