bool BTreeSearchExecStream::innerSearchLoop()
{
while (!pReader->isPositioned()) {
if (!pInAccessor->demandData()) {
return false;
}
readSearchKey();
readDirectives();
pSearchKey = &inputKeyData;
readUpperBoundKey();
if (!searchForKey()) {
pInAccessor->consumeTuple();
}
}
return true;
}
int loadZoneFromStr(char *errstr, int socket_id, char *zbuf, zone **zpp) {
char dotOrigin[MAX_DOMAIN_LEN+2] = {0};
char rbuf[RECORD_SIZE];
uint32_t default_ttl = 1800;
zone *z = NULL;
int err;
int line_idx = 0;
RRParser *psr = NULL;
char *ss = zbuf;
if(readDirectives(errstr, &ss, dotOrigin, &default_ttl, &line_idx) == ERR_CODE) {
goto error;
}
LOG_DEBUG("origin: %s, default ttl: %d", dotOrigin, default_ttl);
if (strlen(dotOrigin) == 0) {
snprintf(errstr, ERR_STR_LEN, "line %d syntax error: no origin", line_idx);
goto error;
}
psr = RRParserCreate("@", default_ttl, dotOrigin);
z = zoneCreate(dotOrigin, socket_id);
z->default_ttl = default_ttl;
while ((err= readFullRecord(errstr, &ss, rbuf, RECORD_SIZE, &line_idx)) == OK_CODE) {
LOG_DEBUG("line: %s", rbuf);
if (RRParserFeed(psr, rbuf, NULL, z) == ERR_CODE) {
snprintf(errstr, ERR_STR_LEN, "Line %d %s", line_idx, psr->errstr);
goto error;
}
}
if (err != EOF_CODE) goto error;
*zpp = z;
goto ok;
error:
err = ERR_CODE;
zoneDestroy(z);
ok:
RRParserDestroy(psr);
return err;
}
