Lines Matching refs:die
16 static void die(const char *s)
24 if(ioctl(s, SIOCGIFFLAGS, ifr) < 0) die("SIOCGIFFLAGS");
26 if(ioctl(s, SIOCSIFFLAGS, ifr) < 0) die("SIOCSIFFLAGS");
40 if(ioctl(s, SIOCSIFMTU, ifr) < 0) die("SIOCSIFMTU");
45 if(ioctl(s, SIOCSIFDSTADDR, ifr) < 0) die("SIOCSIFDSTADDR");
51 if(ioctl(s, SIOCSIFNETMASK, ifr) < 0) die("SIOCSIFNETMASK");
57 if(ioctl(s, SIOCSIFADDR, ifr) < 0) die("SIOCSIFADDR");
80 die("cannot open control socket\n");
134 die("expecting a value for parameter \"mtu\"");
143 die("expecting an IP address for parameter \"pointtopoint\"");
153 die("expecting an IP address for parameter \"netmask\"");