diff options
Diffstat (limited to 'toys/pending/arp.c')
| -rw-r--r-- | toys/pending/arp.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/toys/pending/arp.c b/toys/pending/arp.c index 5f7c4a1f..dd54441d 100644 --- a/toys/pending/arp.c +++ b/toys/pending/arp.c @@ -106,9 +106,9 @@ static void check_flags(int *i, char** argv) {"temp", 0, ~ATF_PERM}, {"dontpub",1, ATF_DONTPUB}, }; - + for (;*argv; argv++) { - for (j = 0; j < ARRAY_LEN(f); j++) { + for (j = 0; j < ARRAY_LEN(f); j++) { if (!strcmp(*argv, f[j].name)) { (f[j].or) ?(flag |= f[j].flag):(flag &= f[j].flag); break; @@ -120,7 +120,7 @@ static void check_flags(int *i, char** argv) resolve_host(toys.optargs[0], &sa); memcpy(&req.arp_netmask, &sa, sizeof(sa)); flag |= ATF_NETMASK; - } else argv++; + } else argv++; } else if (j > 4 && !strcmp(*argv, "dev")) { if (!*++argv) error_exit("NULL dev"); TT.device = *argv; @@ -129,10 +129,10 @@ static void check_flags(int *i, char** argv) *i = flag; } -static int set_entry(void) +static int set_entry(void) { int flags = 0; - + if (!toys.optargs[1]) error_exit("bad syntax"); if (!FLAG(D)) { @@ -173,11 +173,11 @@ static int set_entry(void) static int ip_to_host(struct sockaddr *sa, int flag) { int status = 0; - char hbuf[NI_MAXHOST] = {0,}, sbuf[NI_MAXSERV] = {0,}; + char hbuf[NI_MAXHOST] = {0,}, sbuf[NI_MAXSERV] = {0,}; socklen_t len = sizeof(struct sockaddr_in6); - + *toybuf = 0; - if (!(status = getnameinfo(sa, len, hbuf, sizeof(hbuf), sbuf, + if (!(status = getnameinfo(sa, len, hbuf, sizeof(hbuf), sbuf, sizeof(sbuf), flag))) { strcpy(toybuf, hbuf); return 0; |