-typedef struct zebTargetInfo ZebTargetInfo;
-typedef struct zebDatabaseInfo {
- int noOfRecords;
-} ZebDatabaseInfo;
-
-ZebTargetInfo *zebTargetInfo_open (Records records, int writeFlag);
-void zebTargetInfo_close (ZebTargetInfo *zti, int writeFlag);
-int zebTargetInfo_curDatabase (ZebTargetInfo *zti, const char *database);
-int zebTargetInfo_newDatabase (ZebTargetInfo *zti, const char *database);
-int zebTargetInfo_lookupSU (ZebTargetInfo *zti, int set, int use);
-int zebTargetInfo_addSU (ZebTargetInfo *zti, int set, int use);
-ZebDatabaseInfo *zebTargetInfo_getDB (ZebTargetInfo *zti);
-void zebTargetInfo_setDB (ZebTargetInfo *zti, ZebDatabaseInfo *zdi);
+/* Compare string (ignore case) */
+#ifdef WIN32
+#define STRCASECMP stricmp
+#else
+#define STRCASECMP strcasecmp
+#endif
+
+YAZ_BEGIN_CDECL
+
+typedef enum {
+ zinfo_index_category_index,
+ zinfo_index_category_sort,
+ zinfo_index_category_alwaysmatches,
+ zinfo_index_category_anchor
+} zinfo_index_category_t;
+
+typedef ZEBRA_RES ZebraExplainUpdateFunc(void *handle,
+ Record drec,
+ data1_node *n);
+
+typedef struct zebraExplainInfo *ZebraExplainInfo;
+typedef struct zebDatabaseInfo ZebDatabaseInfo;
+ZebraExplainInfo zebraExplain_open(Records records, data1_handle dh,
+ Res res,
+ int writeFlag,
+ void *updateHandle,
+ ZebraExplainUpdateFunc *);
+
+void zebraExplain_close(ZebraExplainInfo zei);
+int zebraExplain_curDatabase(ZebraExplainInfo zei, const char *database);
+int zebraExplain_newDatabase(ZebraExplainInfo zei, const char *database,
+ int explain_database);
+int zebraExplain_add_attr_su(ZebraExplainInfo zei, int index_type,
+ int set, int use);
+
+/** \brief lookup ordinal from string index + index type
+ \param zei explain info
+ \param cat category
+ \param index_type index type
+ \param str index string
+ \returns -1 no such index+type exist; ordinal otherwise
+*/
+
+int zebraExplain_lookup_attr_str(ZebraExplainInfo zei,
+ zinfo_index_category_t cat,
+ const char *index_type,
+ const char *str);
+int zebraExplain_add_attr_str(ZebraExplainInfo zei,
+ zinfo_index_category_t cat,
+ const char *index_type,
+ const char *str);
+void zebraExplain_addSchema(ZebraExplainInfo zei, Odr_oid *oid);
+void zebraExplain_recordCountIncrement(ZebraExplainInfo zei, int adjust_num);
+void zebraExplain_recordBytesIncrement(ZebraExplainInfo zei, int adjust_num);
+zint zebraExplain_runNumberIncrement(ZebraExplainInfo zei, int adjust_num);
+void zebraExplain_loadAttsets(data1_handle dh, Res res);
+void zebraExplain_flush(ZebraExplainInfo zei, void *updateHandle);
+
+int zebraExplain_lookup_ord(ZebraExplainInfo zei, int ord,
+ const char **index_type, const char **db,
+ const char **string_index);
+
+int zebraExplain_ord_adjust_occurrences(ZebraExplainInfo zei, int ord,
+ int term_delta, int doc_delta);
+
+zint zebraExplain_ord_get_term_occurrences(ZebraExplainInfo zei, int ord);
+zint zebraExplain_ord_get_doc_occurrences(ZebraExplainInfo zei, int ord);
+
+int zebraExplain_trav_ord(ZebraExplainInfo zei, void *handle,
+ int (*f)(void *handle, int ord,
+ const char *index_type,
+ const char *string_index,
+ zinfo_index_category_t cat));
+
+int zebraExplain_get_database_ord(ZebraExplainInfo zei);
+int zebraExplain_removeDatabase(ZebraExplainInfo zei, void *updateHandle);
+
+typedef struct {
+ int recordSize;
+ off_t recordOffset;
+ zint runNumber;
+ zint staticrank;
+} RecordAttr;
+RecordAttr *rec_init_attr(ZebraExplainInfo zei, Record rec);
+
+YAZ_END_CDECL
+
+#endif
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+