| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | #ifndef NETDATA_HOSTNAME_H |
| 4 | #define NETDATA_HOSTNAME_H |
| 5 | |
| 6 | #include "libnetdata/libnetdata.h" |
| 7 | |
| 8 | /** |
| 9 | * Get system hostname in UTF-8 encoding |
| 10 | * |
| 11 | * @param dst Buffer to store the hostname |
| 12 | * @param dst_size Size of the destination buffer |
| 13 | * @param filesystem_root Optional root directory (for Unix-like systems, when running in a container) |
| 14 | * @return true on success, false on failure |
| 15 | * |
| 16 | * The function guarantees to return a UTF-8 encoded hostname. |
| 17 | * On Windows, filesystem_root is ignored. |
| 18 | */ |
| 19 | bool os_hostname(char *dst, size_t dst_size, const char *filesystem_root); |
| 20 | |
| 21 | #endif //NETDATA_HOSTNAME_H |