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fluxengine/dep/emu/charclass.h
2024-10-01 20:36:53 +02:00

31 lines
700 B
C

/*
* Public domain, 2008, Todd C. Miller <Todd.Miller@courtesan.com>
*
* $OpenBSD: charclass.h,v 1.1 2008/10/01 23:04:13 millert Exp $
*/
/*
* POSIX character class support for fnmatch() and glob().
*/
static 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)