4 * Copyright (c) 2015 Samsung Electronics Co., Ltd. All rights reserved.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
21 #ifndef __CAL_UTILS_H__
22 #define __CAL_UTILS_H__
28 char* cal_strdup(const char *src);
29 char* cal_strndup(const char *src);
30 char* cal_strdup_with_sort(const char *src);
31 int cal_add_safe(int a, int b);
37 #endif /* __CAL_UTILS_H__ */