lvm2/old-tests/device/dev_cache_t.c

/*
 * Copyright (C) 2001 Sistina Software (UK) Limited
 *
 * This file is released under the GPL.
 */

#include "dbg_malloc.h"
#include "dev-cache.h"
#include "log.h"

#include <stdio.h>

int main(int argc, char **argv)
{
	int i;
	struct device *dev;
	struct dev_iter *iter;

	init_log(stderr);
	init_debug(_LOG_INFO);

	if (!dev_cache_init()) {
		log_err("couldn't initialise dev_cache_init failed");
		exit(1);
	}

	for (i = 1; i < argc; i++) {
		if (!dev_cache_add_dir(argv[i])) {
			log_err("couldn't add '%s' to dev_cache", argv[i]);
			exit(1);
		}
	}

	if (!(iter = dev_iter_create(NULL))) {
		log_err("couldn't create iterator");
		exit(1);
	}

	while ((dev = dev_iter_get(iter)))
		printf("%s\n", dev->name);

	dev_iter_destroy(iter);
	dev_cache_exit();

	dump_memory();
	fin_log();
	return 0;
}