#include <ctype.h>
#include <inttypes.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include <errno.h>

#include <flash.h>
#include <ftl.h>
#include <macros.h>
#include <shell.h>

#include <fs/mufs.h>

static void do_mufs_mount(const char *s);
static void do_mufs_format(const char *s);

static struct cmd mufs_cmds[] = {
	{ "mount", do_mufs_mount },
	{ "format", do_mufs_format },
	{ NULL, NULL },
};

extern struct flash_dev *flash;
struct mufs mufs;

static void do_mufs_mount(const char *s)
{
	(void)s;

	if (!flash) {
		fprintf(stderr, "error: no flash device probed.\n");
		return;
	}

	if (mufs_mount(&mufs, flash) < 0) {
		fprintf(stderr, "error: unable to mount the filesystem.\n");
		return;
	}
}

static void do_mufs_format(const char *s)
{
	(void)s;

	if (!flash) {
		fprintf(stderr, "error: no flash device probed.\n");
		return;
	}

	if (mufs_format(flash) < 0) {
		fprintf(stderr, "error: unable to format the flash device.\n");
		return;
	}
}

void do_mufs_cmd(const char *line)
{
	cmd_exec(mufs_cmds, line);
}