1 #include <u.h> 2 #include <libc.h> 3 #include <ip.h> 4 #include <bio.h> 5 #include <ndb.h> 6 #include "dat.h" 7 8 char *blog = "ipboot"; 9 10 void main(int argc,char ** argv)11main(int argc, char **argv) 12 { 13 fmtinstall('E', eipconv); 14 fmtinstall('I', eipconv); 15 16 if(argc < 2) 17 exits(0); 18 if(icmpecho(argv[1])) 19 fprint(2, "%s live\n", argv[1]); 20 else 21 fprint(2, "%s doesn't answer\n", argv[1]); 22 } 23