libc/net/getservent.c

138 	size_t bufsize;
226 parse_result(struct servent *serv, char *buffer, size_t bufsize,
232 	if (bufsize <= resultbuflen + _ALIGNBYTES + sizeof(char *)) {
237 	aliases_size = (buffer + bufsize - (char *)aliases) / sizeof(char *);
301 	size_t bufsize;
328 	bufsize = va_arg(ap, size_t);
369 				    bufsize, errnop);
375 					bufsize, errnop);
380 				    compat_src, serv, buffer, bufsize, errnop);
391 		rv = parse_result(serv, buffer, bufsize, line, linesize,
506 	size_t bufsize;
529 	bufsize = va_arg(ap, size_t);
599 		rv = parse_result(serv, buffer, bufsize, result->data,
678 	size_t bufsize;
701 	bufsize = va_arg(ap, size_t);
786 		rv = parse_result(serv, buffer, bufsize, resultbuf,
1110     char *buffer, size_t bufsize, struct servent **result)
1137 	    defaultsrc, name, proto, serv, buffer, bufsize, &ret_errno);
1147     char *buffer, size_t bufsize, struct servent **result)
1174 	    defaultsrc, port, proto, serv, buffer, bufsize, &ret_errno);
1183 getservent_r(struct servent *serv, char *buffer, size_t bufsize,
1210 	    defaultsrc, serv, buffer, bufsize, &ret_errno);
1280     size_t bufsize, struct servent **res)
1282 	return (getservbyname_r(key.name, key.proto, serv, buffer, bufsize,
1288     size_t bufsize, struct servent **res)
1290 	return (getservbyport_r(key.port, key.proto, serv, buffer, bufsize,
1296     size_t bufsize, struct servent **res)
1298 	return (getservent_r(serv, buffer, bufsize, res));
1319 		st->bufsize = SERVENT_STORAGE_INITIAL;
1322 		rv = fn(key, &st->serv, st->buffer, st->bufsize, &res);
1325 			if ((st->bufsize << 1) > SERVENT_STORAGE_MAX) {
1330 			st->bufsize <<= 1;
1331 			st->buffer = malloc(st->bufsize);