80 sethostent_r(FILE **hf)  in sethostent_r()  argument
82 	if (!*hf)  in sethostent_r()
83 		*hf = fopen(_PATH_HOSTS, "re");  in sethostent_r()
85 		rewind(*hf);  in sethostent_r()
89 endhostent_r(FILE **hf)  in endhostent_r()  argument
91 	if (*hf) {  in endhostent_r()
92 		(void)fclose(*hf);  in endhostent_r()
93 		*hf = NULL;  in endhostent_r()
144 	FILE *hf;  in _hf_gethtbyname2()  local
150 	hf = NULL;  in _hf_gethtbyname2()
151 	sethostent_r(&hf);  in _hf_gethtbyname2()
152 	if (hf == NULL) {  in _hf_gethtbyname2()
160 		endhostent_r(&hf);  in _hf_gethtbyname2()
173 		hp = netbsd_gethostent_r(hf, info->hp, info->buf, info->buflen,  in _hf_gethtbyname2()
212 	endhostent_r(&hf);  in _hf_gethtbyname2()
245 	endhostent_r(&hf);  in _hf_gethtbyname2()
258 	FILE *hf;  in _hf_gethtbyaddr()  local
266 	hf = NULL;  in _hf_gethtbyaddr()
267 	sethostent_r(&hf);  in _hf_gethtbyaddr()
268 	if (hf == NULL) {  in _hf_gethtbyaddr()
272 	while ((hp = netbsd_gethostent_r(hf, info->hp, info->buf, info->buflen,  in _hf_gethtbyaddr()
276 	endhostent_r(&hf);  in _hf_gethtbyaddr()