1 #include <stdio.h> 2 #include "firedns.h" 3 main(int argc,char ** argv)4int main(int argc, char **argv) { 5 char *result; 6 7 if (argc != 2) { 8 fprintf(stderr,"usage: %s <hostname>\n",argv[0]); 9 return 2; 10 } 11 12 result = firedns_resolvetxt(argv[1]); 13 if (result) { 14 printf("%s\n",result); 15 return 0; 16 } 17 18 return 1; 19 } 20