| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| #ifndef H_MCUMGR_UTIL_ |
| #define H_MCUMGR_UTIL_ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** |
| * @brief Converts an unsigned long long to a null-terminated string. |
| * |
| * @param val The source number to convert. |
| * @param dst_max_len The size, in bytes, of the destination buffer. |
| * @param dst The destination buffer. |
| * |
| * @return The length of the resulting string on success; |
| * -1 if the buffer is too small. |
| */ |
| int ull_to_s(unsigned long long val, int dst_max_len, char *dst); |
| |
| /** |
| * @brief Converts a long long to a null-terminated string. |
| * |
| * @param val The source number to convert. |
| * @param dst_max_len The size, in bytes, of the destination buffer. |
| * @param dst The destination buffer. |
| * |
| * @return The length of the resulting string on success; |
| * -1 if the buffer is too small. |
| */ |
| int ll_to_s(long long val, int dst_max_len, char *dst); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |