* Sebastian Hammer, Adam Dickmeiss
*
* $Log: recctrl.h,v $
- * Revision 1.27 1998-10-16 08:14:28 adam
+ * Revision 1.34 2000-03-20 19:08:36 adam
+ * Added remote record import using Z39.50 extended services and Segment
+ * Requests.
+ *
+ * Revision 1.33 2000/02/25 13:24:49 adam
+ * Fixed bug regarding pointer conversion that showed up on OSF V5.
+ *
+ * Revision 1.32 1999/11/30 13:48:03 adam
+ * Improved installation. Updated for inclusion of YAZ header files.
+ *
+ * Revision 1.31 1999/09/07 07:19:21 adam
+ * Work on character mapping. Implemented replace rules.
+ *
+ * Revision 1.30 1999/05/21 12:00:17 adam
+ * Better diagnostics for extraction process.
+ *
+ * Revision 1.29 1999/05/20 12:57:18 adam
+ * Implemented TCL filter. Updated recctrl system.
+ *
+ * Revision 1.28 1999/03/02 16:15:42 quinn
+ * Added "tagsysno" and "tagrank" directives to zebra.cfg.
+ *
+ * Revision 1.27 1998/10/16 08:14:28 adam
* Updated record control system.
*
* Revision 1.26 1998/05/20 10:12:12 adam
#ifndef RECCTRL_H
#define RECCTRL_H
-#include <proto.h>
-#include <oid.h>
-#include <odr.h>
-#include <data1.h>
+#include <yaz/proto.h>
+#include <yaz/oid.h>
+#include <yaz/odr.h>
+#include <yaz/data1.h>
#include <zebramap.h>
#ifdef __cplusplus
int length;
int *seqnos;
ZebraMaps zebra_maps;
+ struct recExtractCtrl *extractCtrl;
} RecWord;
/* Extract record control */
off_t offset; /* start offset */
char *subType;
void (*init)(struct recExtractCtrl *p, RecWord *w);
- void (*addWord)(RecWord *p);
+ void *clientData;
+ void (*tokenAdd)(RecWord *w);
ZebraMaps zebra_maps;
int flagShowRecords;
int seqno[256];
- void (*addSchema)(struct recExtractCtrl *p, Odr_oid *oid);
+ void (*schemaAdd)(struct recExtractCtrl *p, Odr_oid *oid);
data1_handle dh;
+ void *handle;
};
/* Retrieve record control */
struct recRetrieveCtrl {
/* Input parameters ... */
+ Res res; /* Resource pool */
ODR odr; /* ODR used to create response */
void *fh; /* File descriptor and read function */
int (*readf)(void *fh, char *buf, size_t count);
/* response */
oid_value output_format;
void *rec_buf;
- size_t rec_len;
+ int rec_len;
int diagnostic;
char *message;
};
struct recType
{
- char *name; /* Name of record type */
- void (*init)(RecType recType); /* Init function - called once */
- void (*destroy)(RecType recType); /* Destroy function */
- int (*extract)(struct recExtractCtrl *ctrl); /* Extract proc */
- int (*retrieve)(struct recRetrieveCtrl *ctrl); /* Retrieve proc */
- void *clientData; /* data handle */
+ char *name; /* Name of record type */
+ void *(*init)(RecType recType); /* Init function - called once */
+ void (*destroy)(void *clientData); /* Destroy function */
+ int (*extract)(void *clientData,
+ struct recExtractCtrl *ctrl); /* Extract proc */
+ int (*retrieve)(void *clientData,
+ struct recRetrieveCtrl *ctrl); /* Retrieve proc */
};
+#define RECCTRL_EXTRACT_OK 0
+#define RECCTRL_EXTRACT_EOF 1
+#define RECCTRL_EXTRACT_ERROR 2
+
typedef struct recTypes *RecTypes;
RecTypes recTypes_init (data1_handle dh);
void recTypes_destroy (RecTypes recTypes);
void recTypes_default_handlers (RecTypes recTypes);
-RecType recType_byName (RecTypes rts, const char *name, char *subType);
+RecType recType_byName (RecTypes rts, const char *name, char *subType,
+ void **clientDataP);
int grs_extract_tree(struct recExtractCtrl *p, data1_node *n);