Merge branch 'dp/cywginstat'
[git/spearce.git] / ctype.c
blob9208d674dbc081878532f08d2eddfc66c6a2e327
1 /*
2 * Sane locale-independent, ASCII ctype.
4 * No surprises, and works with signed and unsigned chars.
5 */
6 #include "cache.h"
8 /* Just so that no insane platform contaminate namespace with these symbols */
9 #undef SS
10 #undef AA
11 #undef DD
12 #undef GS
14 #define SS GIT_SPACE
15 #define AA GIT_ALPHA
16 #define DD GIT_DIGIT
17 #define GS GIT_SPECIAL /* \0, *, ?, [, \\ */
19 unsigned char sane_ctype[256] = {
20 GS, 0, 0, 0, 0, 0, 0, 0, 0, SS, SS, 0, 0, SS, 0, 0, /* 0-15 */
21 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16-15 */
22 SS, 0, 0, 0, 0, 0, 0, 0, 0, 0, GS, 0, 0, 0, 0, 0, /* 32-15 */
23 DD, DD, DD, DD, DD, DD, DD, DD, DD, DD, 0, 0, 0, 0, 0, GS, /* 48-15 */
24 0, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, /* 64-15 */
25 AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, GS, GS, 0, 0, 0, /* 80-15 */
26 0, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, /* 96-15 */
27 AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, AA, 0, 0, 0, 0, 0, /* 112-15 */
28 /* Nothing in the 128.. range */