/*
 * shim.h -- userland build shim for sys/libkern/fnmatch.c (verbatim source).
 *
 * The kernel file includes <sys/param.h>, <sys/ctype.h>, <sys/libkern.h>.
 * Of those, the matcher body only needs: tolower(), index(), the FNM_*
 * constants, FNM_NOMATCH, and uintptr_t.  POSIX <fnmatch.h> defines the
 * FNM_* flags with the exact same values as sys/sys/libkern.h:177-186:
 *   NOESCAPE 0x01, PATHNAME 0x02, PERIOD 0x04, LEADING_DIR 0x08,
 *   CASEFOLD 0x10, FNM_NOMATCH 1.
 * So we can compile the kernel source byte-for-byte against userland libc.
 */
#ifndef FNM_SHIM_H
#define FNM_SHIM_H

#include <sys/types.h>		/* uintptr_t on both Linux and DFly */
#include <stdint.h>
#include <ctype.h>
#include <string.h>
#include <fnmatch.h>

/* kernel libkern index() == strchr() */
#define	index	strchr

#endif /* FNM_SHIM_H */