diff options
Diffstat (limited to 'ares/ares_getopt.h')
| -rw-r--r-- | ares/ares_getopt.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ares/ares_getopt.h b/ares/ares_getopt.h index e15dc6bfc..3dafaf38f 100644 --- a/ares/ares_getopt.h +++ b/ares/ares_getopt.h @@ -33,5 +33,9 @@ int ares_getopt(int nargc, char * const nargv[], const char *ostr); +extern char *optarg; +extern int optind; +extern int opterr; + #endif /* ARES_GETOPT_H */ |