* Sebastian Hammer, Adam Dickmeiss
*
* $Log: ir-tclp.h,v $
- * Revision 1.24 1996-01-29 11:35:27 adam
+ * Revision 1.34 1996-08-16 15:07:47 adam
+ * First work on Explain.
+ *
+ * Revision 1.33 1996/07/03 13:31:13 adam
+ * The xmalloc/xfree functions from YAZ are used to manage memory.
+ *
+ * Revision 1.32 1996/03/20 13:54:05 adam
+ * The Tcl_File structure is only manipulated in the Tk-event interface
+ * in tkinit.c.
+ *
+ * Revision 1.31 1996/03/05 09:21:19 adam
+ * Bug fix: memory used by GRS records wasn't freed.
+ * Rewrote some of the error handling code - the connection is always
+ * closed before failback is called.
+ * If failback is defined the send APDU methods (init, search, ...) will
+ * return OK but invoke failback (as is the case if the write operation
+ * fails).
+ * Bug fix: ref_count in assoc object could grow if fraction of PDU was
+ * read.
+ *
+ * Revision 1.30 1996/02/29 15:30:23 adam
+ * Export of IrTcl functionality to extensions.
+ *
+ * Revision 1.29 1996/02/26 18:38:33 adam
+ * Work on export of set methods.
+ *
+ * Revision 1.28 1996/02/23 17:31:41 adam
+ * More functions made available to the wais tcl extension.
+ *
+ * Revision 1.27 1996/02/23 13:41:41 adam
+ * Work on public access to simple ir class system.
+ *
+ * Revision 1.26 1996/02/21 10:16:20 adam
+ * Simplified select handling. Only one function ir_tcl_select_set has
+ * to be externally defined.
+ *
+ * Revision 1.25 1996/02/05 17:58:04 adam
+ * Ported ir-tcl to use the beta releases of tcl7.5/tk4.1.
+ *
+ * Revision 1.24 1996/01/29 11:35:27 adam
* Bug fix: cs_type member renamed to comstackType to avoid conflict with
* cs_type macro defined by YAZ.
*
#include <proto.h>
#include <oid.h>
#include <diagbib1.h>
+#include <xmalloc.h>
#include "ir-tcl.h"
typedef struct {
+ char *name;
+ int (*method) (void *obj, Tcl_Interp *interp, int argc, char **argv);
+ char *desc;
+} IrTcl_Method;
+
+typedef struct {
+ void *obj;
+ IrTcl_Method *tab;
+} IrTcl_Methods;
+
+typedef struct {
char **databaseNames;
int num_databaseNames;
char *queryType;
int protocol_type;
int failInfo;
COMSTACK cs_link;
-
+
int state;
int preferredMessageSize;
const char *msg, const char *object_name);
int ir_tcl_send_q (IrTcl_Obj *p, IrTcl_Request *rq, const char *msg);
void ir_tcl_del_q (IrTcl_Obj *p);
-void *ir_tcl_malloc (size_t size);
int ir_tcl_strdup (Tcl_Interp *interp, char** p, const char *s);
int ir_tcl_strdel (Tcl_Interp *interp, char **p);
char *ir_tcl_fread_marc (FILE *inf, size_t *size);
-void ir_tcl_read_grs (Z_GenericRecord *r, IrTcl_GRS_Record **grs_record);
+void ir_tcl_grs_mk (Z_GenericRecord *r, IrTcl_GRS_Record **grs_record);
+void ir_tcl_grs_del (IrTcl_GRS_Record **grs_record);
int ir_tcl_get_grs (Tcl_Interp *interp, IrTcl_GRS_Record *grs_record,
int argc, char **argv);
+int ir_tcl_get_explain (Tcl_Interp *interp, Z_ExplainRecord *rec,
+ int argc, char **argv);
+
+int ir_tcl_method (Tcl_Interp *interp, int argc, char **argv,
+ IrTcl_Methods *tab, int *ret);
+int ir_tcl_get_set_int (int *val, Tcl_Interp *interp, int argc, char **argv);
+
+typedef struct {
+ const char *name;
+ int (*ir_init) (ClientData clientData, Tcl_Interp *interp,
+ int argc, char **argv, ClientData *subData,
+ ClientData parentData);
+ int (*ir_method) (ClientData clientData, Tcl_Interp *interp,
+ int argc, char **argv);
+ void (*ir_delete)(ClientData clientData);
+} IrTcl_Class;
+
+extern IrTcl_Class ir_obj_class;
+extern IrTcl_Class ir_set_obj_class;
+
+void ir_select_add (int fd, void *obj);
+void ir_select_add_write (int fd, void *obj);
+void ir_select_remove (int fd, void *obj);
+void ir_select_remove_write (int fd, void *obj);
+
+int ir_tcl_eval (Tcl_Interp *interp, const char *command);
+void ir_tcl_disconnect (IrTcl_Obj *p);
+
#define IR_TCL_FAIL_CONNECT 1
#define IR_TCL_FAIL_READ 2
#define IR_TCL_FAIL_WRITE 3