diff options
Diffstat (limited to 'networking/ping.c')
| -rw-r--r-- | networking/ping.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/networking/ping.c b/networking/ping.c index 2e8bef0..7460e44 100644 --- a/networking/ping.c +++ b/networking/ping.c @@ -340,7 +340,8 @@ static int common_ping_main(sa_family_t af, char **argv) /* Full(er) version */ -#define OPT_STRING ("qvc:+s:t:+w:+W:+I:np:4" IF_PING6("6")) +/* -c NUM, -t NUM, -w NUM, -W NUM */ +#define OPT_STRING "qvc:+s:t:+w:+W:+I:np:4"IF_PING6("6") enum { OPT_QUIET = 1 << 0, OPT_VERBOSE = 1 << 1, @@ -863,9 +864,12 @@ static int common_ping_main(int opt, char **argv) INIT_G(); - /* exactly one argument needed; -v and -q don't mix; -c NUM, -t NUM, -w NUM, -W NUM */ - opt_complementary = "=1:q--v:v--q"; - opt |= getopt32(argv, OPT_STRING, &pingcount, &str_s, &opt_ttl, &deadline, &timeout, &str_I, &str_p); + opt |= getopt32(argv, "^" + OPT_STRING + /* exactly one arg; -v and -q don't mix */ + "\0" "=1:q--v:v--q", + &pingcount, &str_s, &opt_ttl, &deadline, &timeout, &str_I, &str_p + ); if (opt & OPT_s) datalen = xatou16(str_s); // -s if (opt & OPT_I) { // -I |