Implemented TCL filter. Updated recctrl system.

[idzebra-moved-to-github.git] / include / recctrl.h

diff --git a/include/recctrl.h b/include/recctrl.h
index 4736bd8..15b7597 100644 (file)
--- a/include/recctrl.h
+++ b/include/recctrl.h
@@ -1,10 +1,19 @@
 /*
- * Copyright (C) 1994-1998, Index Data I/S 
+ * Copyright (C) 1994-1998, Index Data
  * All rights reserved.
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: recctrl.h,v $
- * Revision 1.26  1998-05-20 10:12:12  adam
+ * 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
  * Implemented automatic EXPLAIN database maintenance.
  * Modified Zebra to work with ASN.1 compiled version of YAZ.
  *
@@ -142,6 +151,7 @@ struct recExtractCtrl {
 /* 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);
@@ -163,15 +173,27 @@ struct recRetrieveCtrl {
     char *message;
 };
 
-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)(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 */
+};
+
+typedef struct recTypes *RecTypes;
+
+RecTypes recTypes_init (data1_handle dh);
+void recTypes_destroy (RecTypes recTypes);
+void recTypes_default_handlers (RecTypes recTypes);
 
-RecType recType_byName (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);