Edit: charclass.h
/* * Public domain, 2008, Todd C. Miller <millert@openbsd.org> * * $OpenBSD: charclass.h,v 1.3 2020/10/13 04:42:28 guenther Exp $ */ /* * POSIX character class support for fnmatch() and glob(). */ static const struct cclass { const char *name; int (*isctype)(int); } cclasses[] = { { "alnum", isalnum }, { "alpha", isalpha }, { "blank", isblank }, { "cntrl", iscntrl }, { "digit", isdigit }, { "graph", isgraph }, { "lower", islower }, { "print", isprint }, { "punct", ispunct }, { "space", isspace }, { "upper", isupper }, { "xdigit", isxdigit }, { NULL, NULL } }; #define NCCLASSES (sizeof(cclasses) / sizeof(cclasses[0]) - 1)
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