int
main(int argc, const char* argv[])
{
struct link l;
char cmd;
if (argc < 2) {
usage(argv);
exit(1);
}
dev = open("/dev/visctl", O_RDONLY);
if (dev < 0) {
printf("error opening visctl cdev\n");
exit(1);
}
cmd = (char)*argv[1];
switch (cmd) {
case 'o':
toggle_medium(1);
break;
case 'c':
toggle_medium(0);
break;
case 'a':
if (argc < 4) {
usage(argv);
exit(1);
}
l.op = 1;
l.id1 = atoi(argv[2]);
l.id2 = atoi(argv[3]);
link_op(&l);
break;
case 'd':
if (argc < 4) {
usage(argv);
exit(1);
}
l.op = 0;
l.id1 = atoi(argv[2]);
l.id2 = atoi(argv[3]);
link_op(&l);
break;
default:
printf("wtap ioctl: unkown command '%c'\n", *argv[1]);
exit(1);
}
exit(0);
}
int main( int argc, const char* argv[])
{
struct link l;
if(argc < 2){
printf("usage: %s [o | c | [ [a|d] wtap_id1 wtap_id2]]\n", argv[0]);
return -1;
}
dev = open("/dev/visctl", O_RDONLY);
if(dev < 0){
printf("error opening visctl cdev\n");
return -1;
}
char cmd = (char)*argv[1];
switch(cmd){
case 'o':
toggle_medium(1);
break;
case 'c':
toggle_medium(0);
break;
default:
if(argc != 4){
printf("usage: %s [o | c | [ [a|d] wtap_id1 wtap_id2]]\n", argv[0]);
return -1;
}
switch(cmd){
case 'a':
l.op = 1;
l.id1 = atoi(argv[2]);
l.id2 = atoi(argv[3]);
link_op(&l);
break;
case 'd':
l.op = 0;
l.id1 = atoi(argv[2]);
l.id2 = atoi(argv[3]);
link_op(&l);
break;
default:
printf("wtap ioctl: unkown command '%c'\n", *argv[1]);
return -1;
}
}
return 0;
/*
int id = atoi(argv[2]);
if(!(id >= 0 && id < 64)){
printf("wtap_id must be between 0 and 7\n");
return -1;
}
dev = open("/dev/visctl", O_RDONLY);
if(dev < 0){
printf("error opening wtapctl cdev\n");
return -1;
}
switch((char)*argv[1]){
case 'c':
create(id);
break;
case 'd':
delete(id);
break;
default:
printf("wtap ioctl: unkown command '%c'\n", *argv[1]);
return -1;
}
return 0;*/
}
