libfrog/fsproperties.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (c) 2024 Oracle.  All Rights Reserved.
 * Author: Darrick J. Wong <djwong@kernel.org>
 */
#include <string.h>
#include "xfs.h"
#include "libfrog/fsgeom.h"
#include "libfrog/fsproperties.h"
#include "list.h"

/* Return the offset of a string in a string table, or -1 if not found. */
static inline int
__fsprops_lookup(
	const char	*values[],
	unsigned int	nr_values,
	const char	*value)
{
	unsigned int	i;

	for (i = 0; i < nr_values; i++) {
		if (values[i] && !strcmp(value, values[i]))
			return i;
	}

	return -1;
}

#define fsprops_lookup(values, value) \
	__fsprops_lookup((values), ARRAY_SIZE(values), (value))

/* Return true if a fs property name=value tuple is allowed. */
bool
fsprop_validate(
	const char	*name,
	const char	*value)
{
	return true;
}