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If the first argument doesn't start with '-' assume that it is an

Browse Source 
interface.  This augments the default to an appropriate interface
code.

# These programs should be merged into ifconfig, ala NetBSD, but that's
# a fight for another day.

Idea from: OpenBSD
This commit is contained in:
Warner Losh 2000-12-31 01:51:23 +00:00
parent 338c0bc664
commit b6e6d918c0
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=70532
2 changed files with 14 additions and 4 deletions
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7
usr.sbin/ancontrol/ancontrol.c
View File

@ -1341,11 +1341,16 @@ int main(argc, argv)
ch = getopt(argc, argv, "i:");
if (ch == 'i') {
iface = optarg;
} else {
if (argc > 1 && *argv[1] != '-') {
iface = argv[1];
optind = 2;
} else {
iface = "an0";
optreset = 1;
optind = 1;
}
optreset = 1;
}
opterr = 1;
while ((ch = getopt(argc, argv,

7
usr.sbin/wicontrol/wicontrol.c
View File

@ -702,11 +702,16 @@ int main(argc, argv)
ch = getopt(argc, argv, "i:");
if (ch == 'i') {
iface = optarg;
} else {
if (argc > 1 && *argv[1] != '-') {
iface = argv[1];
optind = 2;
} else {
iface = "wi0";
optreset = 1;
optind = 1;
}
optreset = 1;
}
opterr = 1;
while((ch = getopt(argc, argv,