| Roman Stratiienko | d518a05 | 2021-02-25 19:15:14 +0200 | [diff] [blame] | 1 | #ifndef UTILS_PROPERTIES_H_ |
| 2 | #define UTILS_PROPERTIES_H_ |
| 3 | |
| 4 | #ifdef ANDROID |
| 5 | |
| 6 | #include <cutils/properties.h> |
| 7 | |
| 8 | #else |
| 9 | |
| 10 | #include <cstdio> |
| 11 | #include <cstdlib> |
| 12 | #include <cstring> |
| 13 | |
| 14 | // NOLINTNEXTLINE(readability-identifier-naming) |
| 15 | constexpr int PROPERTY_VALUE_MAX = 92; |
| 16 | |
| Roman Stratiienko | 5532b92 | 2021-03-04 15:22:09 +0200 | [diff] [blame] | 17 | // NOLINTNEXTLINE(readability-identifier-naming) |
| Roman Stratiienko | d518a05 | 2021-02-25 19:15:14 +0200 | [diff] [blame] | 18 | auto inline property_get(const char *name, char *value, |
| 19 | const char *default_value) -> int { |
| Roman Stratiienko | 24a7fc4 | 2021-12-23 16:25:20 +0200 | [diff] [blame] | 20 | // NOLINTNEXTLINE (concurrency-mt-unsafe) |
| Roman Stratiienko | d518a05 | 2021-02-25 19:15:14 +0200 | [diff] [blame] | 21 | char *prop = std::getenv(name); |
| Roman Stratiienko | 0a90b27 | 2021-08-04 22:43:06 +0300 | [diff] [blame] | 22 | snprintf(value, PROPERTY_VALUE_MAX, "%s", |
| 23 | (prop == nullptr) ? default_value : prop); |
| Roman Stratiienko | d26619b | 2021-08-04 19:55:37 +0300 | [diff] [blame] | 24 | return static_cast<int>(strlen(value)); |
| Roman Stratiienko | d518a05 | 2021-02-25 19:15:14 +0200 | [diff] [blame] | 25 | } |
| 26 | |
| 27 | #endif |
| 28 | |
| 29 | #endif |