| header = """ | |
| #define MUST_USE_FUNC __attribute__((warn_unused_result)) | |
| #define MUST_USE_STRUCT __attribute__((warn_unused)) | |
| #define MUST_USE_ENUM /* nothing */ | |
| """ | |
| [fn] | |
| must_use = "MUST_USE_FUNC" | |
| [struct] | |
| must_use = "MUST_USE_STRUCT" | |
| [enum] | |
| must_use = "MUST_USE_ENUM" |