1/* 2 * Public domain, 2008, Todd C. Miller <millert@openbsd.org> 3 * 4 * $OpenBSD: charclass.h,v 1.3 2020/10/13 04:42:28 guenther Exp $ 5 */ 6 7/* 8 * POSIX character class support for fnmatch() and glob(). 9 */ 10static const struct cclass { 11 const char *name; 12 int (*isctype)(int); 13} cclasses[] = { 14 { "alnum", isalnum }, 15 { "alpha", isalpha }, 16 { "blank", isblank }, 17 { "cntrl", iscntrl }, 18 { "digit", isdigit }, 19 { "graph", isgraph }, 20 { "lower", islower }, 21 { "print", isprint }, 22 { "punct", ispunct }, 23 { "space", isspace }, 24 { "upper", isupper }, 25 { "xdigit", isxdigit }, 26 { NULL, NULL } 27}; 28 29#define NCCLASSES (sizeof(cclasses) / sizeof(cclasses[0]) - 1) 30