include/resolv.h

278

int res_hnok(const char *);

lib/libc/asr/getaddrinfo_async.c

681

c = res_hnok(buf) ? buf : as->as.ai.hostname;

lib/libc/asr/gethostnamadr_async.c

600

if (!res_hnok(buf))

lib/libc/asr/gethostnamadr_async.c

630

if (!res_hnok(buf))

lib/libc/net/res_comp.c

381

return (res_hnok(dn+2));

lib/libc/net/res_comp.c

385

return (res_hnok(dn));

lib/libc/net/res_comp.c

413

return (res_hnok(dn));

usr.sbin/smtpd/parse.y

329

if (!res_hnok($2)) {

usr.sbin/smtpd/parse.y

398

if (!res_hnok($2)) {

usr.sbin/smtpd/util.c

473

return res_hnok(s);

usr.sbin/vmd/dhcp.c

143

if (vm && res_hnok(vm->vm_params.vmc_name))