1 // SPDX-License-Identifier: GPL-2.0
3 * Sane locale-independent, ASCII ctype.
5 * No surprises, and works with signed and unsigned chars.
7 #include "sane_ctype.h"
13 G = GIT_GLOB_SPECIAL, /* *, ?, [, \\ */
14 R = GIT_REGEX_SPECIAL, /* $, (, ), +, ., ^, {, | * */
15 P = GIT_PRINT_EXTRA, /* printable - alpha - digit - glob - regex */
17 PS = GIT_SPACE | GIT_PRINT_EXTRA,
20 unsigned char sane_ctype[256] = {
21 /* 0 1 2 3 4 5 6 7 8 9 A B C D E F */
23 0, 0, 0, 0, 0, 0, 0, 0, 0, S, S, 0, 0, S, 0, 0, /* 0.. 15 */
24 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16.. 31 */
25 PS,P, P, P, R, P, P, P, R, R, G, R, P, P, R, P, /* 32.. 47 */
26 D, D, D, D, D, D, D, D, D, D, P, P, P, P, P, G, /* 48.. 63 */
27 P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */
28 A, A, A, A, A, A, A, A, A, A, A, G, G, P, R, P, /* 80.. 95 */
29 P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */
30 A, A, A, A, A, A, A, A, A, A, A, R, R, P, P, 0, /* 112..127 */
31 /* Nothing in the 128.. range */
34 const char *graph_line =
35 "_____________________________________________________________________"
36 "_____________________________________________________________________"
37 "_____________________________________________________________________";
38 const char *graph_dotted_line =
39 "---------------------------------------------------------------------"
40 "---------------------------------------------------------------------"
41 "---------------------------------------------------------------------";
47 "....................................................................."
48 "....................................................................."
49 ".....................................................................";