- retrieveCtrl.localno = sysno;
- retrieveCtrl.score = score;
- retrieveCtrl.recordSize = recordAttr->recordSize;
- retrieveCtrl.odr = stream;
- retrieveCtrl.input_format = retrieveCtrl.output_format = input_format;
- retrieveCtrl.comp = comp;
- retrieveCtrl.encoding = zh->record_encoding;
- retrieveCtrl.diagnostic = 0;
- retrieveCtrl.addinfo = 0;
- retrieveCtrl.dh = zh->reg->dh;
- retrieveCtrl.res = zh->res;
- retrieveCtrl.rec_buf = 0;
- retrieveCtrl.rec_len = -1;
-
- (*rt->retrieve)(clientData, &retrieveCtrl);
- *output_format = retrieveCtrl.output_format;
- *rec_bufp = (char *) retrieveCtrl.rec_buf;
- *rec_lenp = retrieveCtrl.rec_len;
- if (fc.fd != -1)
- close (fc.fd);
- rec_rm (&rec);
-
- *addinfo = retrieveCtrl.addinfo;
- return retrieveCtrl.diagnostic;
+
+ if (raw_mode)
+ {
+ *output_format = VAL_SUTRS;
+ *rec_lenp = recordAttr->recordSize;
+ *rec_bufp = (char *) odr_malloc(odr, *rec_lenp);
+ stream.readf(&stream, *rec_bufp, *rec_lenp);
+ }
+ else
+ {
+ /* snippets code */
+ zebra_snippets *snippet;
+ zebra_rec_keys_t reckeys = zebra_rec_keys_open();
+ RecType rt;
+ struct recRetrieveCtrl retrieveCtrl;
+
+ retrieveCtrl.stream = &stream;
+ retrieveCtrl.fname = fname;
+ retrieveCtrl.localno = sysno;
+ retrieveCtrl.staticrank = recordAttr->staticrank;
+ retrieveCtrl.score = score;
+ retrieveCtrl.recordSize = recordAttr->recordSize;
+ retrieveCtrl.odr = odr;
+ retrieveCtrl.input_format = retrieveCtrl.output_format = input_format;
+ retrieveCtrl.comp = comp;
+ retrieveCtrl.encoding = zh->record_encoding;
+ retrieveCtrl.diagnostic = 0;
+ retrieveCtrl.addinfo = 0;
+ retrieveCtrl.dh = zh->reg->dh;
+ retrieveCtrl.res = zh->res;
+ retrieveCtrl.rec_buf = 0;
+ retrieveCtrl.rec_len = -1;
+ retrieveCtrl.hit_snippet = hit_snippet;
+ retrieveCtrl.doc_snippet = zebra_snippets_create();
+
+ zebra_rec_keys_set_buf(reckeys,
+ rec->info[recInfo_delKeys],
+ rec->size[recInfo_delKeys],
+ 0);
+ zebra_rec_keys_to_snippets(zh, reckeys, retrieveCtrl.doc_snippet);
+ zebra_rec_keys_close(reckeys);
+
+#if 0
+ /* for debugging purposes */
+ yaz_log(YLOG_LOG, "DOC SNIPPET:");
+ zebra_snippets_log(retrieveCtrl.doc_snippet, YLOG_LOG);
+ yaz_log(YLOG_LOG, "HIT SNIPPET:");
+ zebra_snippets_log(retrieveCtrl.hit_snippet, YLOG_LOG);
+#endif
+ snippet = zebra_snippets_window(retrieveCtrl.doc_snippet,
+ retrieveCtrl.hit_snippet,
+ 10);
+#if 0
+ /* for debugging purposes */
+ yaz_log(YLOG_LOG, "WINDOW SNIPPET:");
+ zebra_snippets_log(snippet, YLOG_LOG);
+#endif
+
+ if (!(rt = recType_byName (zh->reg->recTypes, zh->res,
+ file_type, &clientData)))
+ {
+ return_code = YAZ_BIB1_SYSTEM_ERROR_IN_PRESENTING_RECORDS;
+ }
+ else
+ {
+ (*rt->retrieve)(clientData, &retrieveCtrl);
+ return_code = retrieveCtrl.diagnostic;
+
+ *output_format = retrieveCtrl.output_format;
+ *rec_bufp = (char *) retrieveCtrl.rec_buf;
+ *rec_lenp = retrieveCtrl.rec_len;
+ *addinfo = retrieveCtrl.addinfo;
+ }
+ zebra_snippets_destroy(snippet);
+ zebra_snippets_destroy(retrieveCtrl.doc_snippet);
+ }
+ stream.destroy(&stream);
+ rec_free(&rec);
+
+ return return_code;