| 26 | namespace impala { |
| 27 | |
| 28 | Status DynamicLookup(void* handle, const char* symbol, void** fn_ptr, bool quiet) { |
| 29 | *(void **) (fn_ptr) = dlsym(handle, symbol); |
| 30 | char* error = dlerror(); |
| 31 | if (error != NULL) { |
| 32 | stringstream ss; |
| 33 | ss << "Unable to find " << symbol << "\ndlerror: " << error; |
| 34 | return quiet ? Status::Expected(ss.str()) : Status(ss.str()); |
| 35 | } |
| 36 | return Status::OK(); |
| 37 | } |
| 38 | |
| 39 | Status DynamicOpen(const char* library, void** handle) { |
| 40 | int flags = RTLD_NOW; |
no test coverage detected