/*
 * Copyright (c) 2020 AIIT XUOS Lab
 * XiUOS is licensed under Mulan PSL v2.
 * You can use this software according to the terms and conditions of the Mulan PSL v2.
 * You may obtain a copy of Mulan PSL v2 at:
 *        http://license.coscl.org.cn/MulanPSL2
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
 * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
 * See the Mulan PSL v2 for more details.
*/

#ifndef __INC_UTILITY_H__
#define __INC_UTILITY_H__

#include <stdint.h>

#ifndef MAX
#define MAX(a, b)       ((a) > (b) ? (a) : (b))
#endif

#ifndef MIN
#define MIN(a, b)       ((a) < (b) ? (a) : (b))
#endif

int IsPrefixedWith(char *str, char *prefix);
char *RemoveUnsafePrefix(char *file_name);
int IsSuffixedWith(char *file_name, char *suffix);
int TruncateExtension(char *file_name, char *ext);

unsigned char read8(int fd);
uint16_t read16Le(int fd);
uint32_t read32Le(int fd);
uint64_t read64Le(int fd);

#endif
