| 51 | #endif |
| 52 | |
| 53 | void error(int status, int errnum, const char *format, ...) { |
| 54 | fflush(stdout); |
| 55 | fprintf(stderr, "%s: ", getprogname()); |
| 56 | |
| 57 | va_list args; |
| 58 | va_start(args, format); |
| 59 | vfprintf(stderr, format, args); |
| 60 | va_end(args); |
| 61 | |
| 62 | if (errnum != 0) { |
| 63 | fprintf(stderr, ": %s\n", strerror(errnum)); |
| 64 | } else { |
| 65 | fprintf(stderr, "\n"); |
| 66 | } |
| 67 | if (status != 0) { |
| 68 | exit(status); |
| 69 | } |
| 70 | } |
| 71 | #endif |
| 72 | |
| 73 | using namespace test; |
no test coverage detected