diff options
Diffstat (limited to 'ares/ares_getopt.c')
| -rw-r--r-- | ares/ares_getopt.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/ares/ares_getopt.c b/ares/ares_getopt.c index c3e81fc40..3b565a49a 100644 --- a/ares/ares_getopt.c +++ b/ares/ares_getopt.c @@ -49,11 +49,6 @@ #include <string.h> #include "ares_getopt.h" -/* declarations to provide consistent linkage */ -extern char *optarg; -extern int optind; -extern int opterr; - int opterr = 1, /* if error message should be printed */ optind = 1, /* index into parent argv vector */ optopt, /* character checked for validity */ |