-/*
- * Copyright (C) 1994-1995, Index Data I/S
- * All rights reserved.
- * Sebastian Hammer, Adam Dickmeiss
- *
- * $Log: recctrl.h,v $
- * Revision 1.5 1995-10-02 14:55:52 quinn
- * *** empty log message ***
- *
- * Revision 1.4 1995/09/27 16:17:29 adam
- * More work on retrieve.
- *
- * Revision 1.3 1995/09/27 12:21:25 adam
- * New function: recType_byName.
- *
- * Revision 1.2 1995/09/15 14:45:03 adam
- * Retrieve control.
- *
- * Revision 1.1 1995/09/14 07:48:13 adam
- * Record control management.
- *
- */
+/* $Id: recctrl.h,v 1.42 2004-09-27 10:44:48 adam Exp $
+ Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002,2003,2004
+ Index Data Aps
+
+This file is part of the Zebra server.
+
+Zebra is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+Zebra is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with Zebra; see the file LICENSE.zebra. If not, write to the
+Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.
+*/
+
+
#ifndef RECCTRL_H
#define RECCTRL_H
-#include <oid.h>
-#include <odr.h>
+#include <yaz/proto.h>
+#include <yaz/oid.h>
+#include <yaz/odr.h>
+#include <idzebra/res.h>
+#include <data1.h>
+#include <zebramap.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
/* single word entity */
typedef struct {
int attrSet;
int attrUse;
- enum {
- Word_String,
- Word_Numeric
- } which;
- union {
- char *string;
- int numeric;
- } u;
- int seqno;
+ unsigned reg_type;
+ char *string;
+ int length;
+ int seqno;
+ ZebraMaps zebra_maps;
+ struct recExtractCtrl *extractCtrl;
} RecWord;
/* Extract record control */
struct recExtractCtrl {
-<<<<<<< recctrl.h
- int inf;
- char *subType;
- void (*init)(RecWord *p);
- void (*add)(const RecWord *p);
-||||||| 1.4
- FILE *inf;
- char *subType;
- void (*init)(RecWord *p);
- void (*add)(const RecWord *p);
-=======
- /* input parameters ... */
- FILE *inf; /* Extract from this file */
- char *subType; /* Sub type - may be NULL */
- void (*init)(RecWord *p); /* Init of word spec */
- void (*add)(const RecWord *p); /* Addition of a single word */
->>>>>>> /tmp/T4a00136
+ void *fh; /* File handle and read function */
+ int (*readf)(void *fh, char *buf, size_t count);
+ off_t (*seekf)(void *fh, off_t offset); /* seek function */
+ off_t (*tellf)(void *fh); /* tell function */
+ void (*endf)(void *fh, off_t offset); /* end of record position */
+ off_t offset; /* start offset */
+ void (*init)(struct recExtractCtrl *p, RecWord *w);
+ void *clientData;
+ void (*tokenAdd)(RecWord *w);
+ ZebraMaps zebra_maps;
+ int flagShowRecords;
+ int seqno[256];
+ void (*schemaAdd)(struct recExtractCtrl *p, Odr_oid *oid);
+ data1_handle dh;
+ void *handle;
};
/* Retrieve record control */
struct recRetrieveCtrl {
/* Input parameters ... */
- ODR odr; /* ODR used to create response */
- int fd; /* File descriptor and read function */
- int (*readf)(int fd, char *buf, size_t count);
- oid_value input_format; /* Preferred record syntax */
+ 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);
+ off_t (*seekf)(void *fh, off_t offset);
+ off_t (*tellf)(void *fh);
+ oid_value input_format; /* Preferred record syntax */
+ Z_RecordComposition *comp; /* formatting instructions */
+ char *encoding; /* preferred character encoding */
+ zint localno; /* local id of record */
+ int score; /* score 0-1000 or -1 if none */
+ int recordSize; /* size of record in bytes */
+ char *fname; /* name of file (or NULL if internal) */
+ data1_handle dh;
-<<<<<<< recctrl.h
/* response */
oid_value output_format;
void *rec_buf;
- size_t rec_len;
- int diagnostic;
+ int rec_len;
+ int diagnostic;
char *message;
-||||||| 1.4
- /* response */
- oid_value output_format;
- void *rec_buf;
- size_t rec_len;
-=======
- /* output parameters ... */
- oid_value output_format; /* Record syntax of returned record */
- void *rec_buf; /* Record buffer */
- size_t rec_len; /* Length of record */
->>>>>>> /tmp/T4a00136
};
-typedef struct recType
+typedef struct recType *RecType;
+
+struct recType
{
- char *name; /* Name of record type */
- void (*init)(void); /* Init function - called once */
- int (*extract)(struct recExtractCtrl *ctrl); /* Extract proc */
- int (*retrieve)(struct recRetrieveCtrl *ctrl); /* Retrieve proc */
-} *RecType;
+ char *name; /* Name of record type */
+ void *(*init)(Res res, RecType recType); /* Init function - called once */
+ void (*config)(void *clientData, Res res, const char *args); /* Config */
+ 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_GENERIC 2
+#define RECCTRL_EXTRACT_ERROR_NO_SUCH_FILTER 3
+
+typedef struct recTypeClass *RecTypeClass;
+typedef struct recTypes *RecTypes;
+
+RecTypeClass recTypeClass_create (Res res, NMEM nmem);
+void recTypeClass_destroy(RecTypeClass rtc);
+void recTypeClass_info(RecTypeClass rtc, void *cd,
+ void (*cb)(void *cd, const char *s));
-RecType recType_byName (const char *name);
+RecTypes recTypes_init(RecTypeClass rtc, data1_handle dh);
+void recTypes_destroy(RecTypes recTypes);
+void recTypes_default_handlers(RecTypes recTypes, Res res);
+
+RecType recType_byName(RecTypes rts, Res res, const char *name,
+ void **clientDataP);
+
+
+int grs_extract_tree(struct recExtractCtrl *p, data1_node *n);
+
+#ifdef __cplusplus
+}
+#endif
#endif
projects / idzebra-moved-to-github.git / blobdiff