2 * IR toolkit for tcl/tk
\r
3 * (c) Index Data 1995
\r
4 * See the file LICENSE for details.
\r
5 * Sebastian Hammer, Adam Dickmeiss
\r
8 * Revision 1.65 1995-11-28 13:53:00 quinn
11 * Revision 1.64 1995/11/13 15:39:18 adam
\r
12 * Bug fix: {small,medium}SetElementSetNames weren't set correctly.
\r
13 * Bug fix: idAuthentication weren't set correctly.
\r
15 * Revision 1.63 1995/11/13 09:55:39 adam
\r
16 * Multiple records at a position in a result-set with differnt
\r
19 * Revision 1.62 1995/10/18 17:20:33 adam
\r
20 * Work on target setup in client.tcl.
\r
22 * Revision 1.61 1995/10/18 16:42:42 adam
\r
23 * New settings: smallSetElementSetNames and mediumSetElementSetNames.
\r
25 * Revision 1.60 1995/10/18 15:43:31 adam
\r
26 * In search: mediumSetElementSetNames and smallSetElementSetNames are
\r
27 * set to elementSetNames.
\r
29 * Revision 1.59 1995/10/17 12:18:58 adam
\r
30 * Bug fix: when target connection closed, the connection was not
\r
31 * properly reestablished.
\r
33 * Revision 1.58 1995/10/16 17:00:55 adam
\r
34 * New setting: elementSetNames.
\r
35 * Various client improvements. Medium presentation format looks better.
\r
37 * Revision 1.57 1995/09/21 13:11:51 adam
\r
38 * Support of dynamic loading.
\r
39 * Test script uses load command if necessary.
\r
41 * Revision 1.56 1995/08/29 15:30:14 adam
\r
42 * Work on GRS records.
\r
44 * Revision 1.55 1995/08/28 09:43:25 adam
\r
45 * Minor changes. configure only searches for yaz beta 3 and versions after
\r
48 * Revision 1.54 1995/08/24 12:25:16 adam
\r
49 * Modified to work with yaz 1.0b3.
\r
51 * Revision 1.53 1995/08/04 12:49:26 adam
\r
52 * Bug fix: reading uninitialized variable p.
\r
54 * Revision 1.52 1995/08/04 11:32:38 adam
\r
55 * More work on output queue. Memory related routines moved
\r
58 * Revision 1.51 1995/08/03 13:22:54 adam
\r
61 * Revision 1.50 1995/07/20 08:09:49 adam
\r
62 * client.tcl: Targets removed from hotTargets list when targets
\r
63 * are removed/modified.
\r
64 * ir-tcl.c: More work on triggerResourceControl.
\r
66 * Revision 1.49 1995/06/30 12:39:21 adam
\r
67 * Bug fix: loadFile didn't set record type.
\r
68 * The MARC routines are a little less strict in the interpretation.
\r
69 * Script display.tcl replaces the old marc.tcl.
\r
70 * New interactive script: shell.tcl.
\r
72 * Revision 1.48 1995/06/27 19:03:50 adam
\r
73 * Bug fix in do_present in ir-tcl.c: p->set_child member weren't set.
\r
74 * nextResultSetPosition used instead of setOffset.
\r
76 * Revision 1.47 1995/06/25 10:25:04 adam
\r
77 * Working on triggerResourceControl. Description of compile/install
\r
78 * procedure moved to ir-tcl.sgml.
\r
80 * Revision 1.46 1995/06/22 13:15:06 adam
\r
81 * Feature: SUTRS. Setting getSutrs implemented.
\r
82 * Work on display formats.
\r
83 * Preferred record syntax can be set by the user.
\r
85 * Revision 1.45 1995/06/20 08:07:30 adam
\r
86 * New setting: failInfo.
\r
87 * Working on better cancel mechanism.
\r
89 * Revision 1.44 1995/06/19 17:01:20 adam
\r
92 * Revision 1.43 1995/06/19 13:06:08 adam
\r
93 * New define: IR_TCL_VERSION.
\r
95 * Revision 1.42 1995/06/19 08:08:52 adam
\r
96 * client.tcl: hotTargets now contain both database and target name.
\r
97 * ir-tcl.c: setting protocol edited. Errors in callbacks are logged
\r
98 * by logf(LOG_WARN, ...) calls.
\r
100 * Revision 1.41 1995/06/16 12:28:16 adam
\r
101 * Implemented preferredRecordSyntax.
\r
102 * Minor changes in diagnostic handling.
\r
103 * Record list deleted when connection closes.
\r
105 * Revision 1.40 1995/06/14 13:37:18 adam
\r
106 * Setting recordType implemented.
\r
107 * Setting implementationVersion implemented.
\r
108 * Settings implementationId / implementationName edited.
\r
110 * Revision 1.39 1995/06/08 10:26:32 adam
\r
111 * Bug fix in ir_strdup.
\r
113 * Revision 1.38 1995/06/01 16:36:47 adam
\r
114 * About buttons. Minor bug fixes.
\r
116 * Revision 1.37 1995/06/01 07:31:20 adam
\r
117 * Rename of many typedefs -> IrTcl_...
\r
119 * Revision 1.36 1995/05/31 13:09:59 adam
\r
120 * Client searches/presents may be interrupted.
\r
121 * New moving book-logo.
\r
123 * Revision 1.35 1995/05/31 08:36:33 adam
\r
124 * Bug fix in client.tcl: didn't save options on clientrc.tcl.
\r
125 * New method: referenceId. More work on scan.
\r
127 * Revision 1.34 1995/05/29 10:33:42 adam
\r
128 * README and rename of startup script.
\r
130 * Revision 1.33 1995/05/29 09:15:11 quinn
\r
131 * Changed CS_SR to PROTO_SR, etc.
\r
133 * Revision 1.32 1995/05/29 08:44:16 adam
\r
134 * Work on delete of objects.
\r
136 * Revision 1.31 1995/05/26 11:44:10 adam
\r
137 * Bugs fixed. More work on MARC utilities and queries. Test
\r
138 * client is up-to-date again.
\r
140 * Revision 1.30 1995/05/26 08:54:11 adam
\r
141 * New MARC utilities. Uses prefix query.
\r
143 * Revision 1.29 1995/05/24 14:10:22 adam
\r
144 * Work on idAuthentication, protocolVersion and options.
\r
146 * Revision 1.28 1995/05/23 15:34:48 adam
\r
147 * Many new settings, userInformationField, smallSetUpperBound, etc.
\r
148 * A number of settings are inherited when ir-set is executed.
\r
149 * This version is incompatible with the graphical test client (client.tcl).
\r
151 * Revision 1.27 1995/05/11 15:34:47 adam
\r
152 * Scan request changed a bit. This version works with RLG.
\r
154 * Revision 1.26 1995/04/18 16:11:51 adam
\r
155 * First version of graphical Scan. Some work on query-by-form.
\r
157 * Revision 1.25 1995/04/17 09:37:17 adam
\r
158 * Further development of scan.
\r
160 * Revision 1.24 1995/04/11 14:16:42 adam
\r
161 * Further work on scan. Response works. Entries aren't saved yet.
\r
163 * Revision 1.23 1995/04/10 10:50:27 adam
\r
164 * Result-set name defaults to suffix of ir-set name.
\r
165 * Started working on scan. Not finished at this point.
\r
167 * Revision 1.22 1995/03/31 10:43:03 adam
\r
168 * More robust when getting bad MARC records.
\r
170 * Revision 1.21 1995/03/31 08:56:37 adam
\r
171 * New button "Search".
\r
173 * Revision 1.20 1995/03/29 16:07:09 adam
\r
174 * Bug fix: Didn't use setName in present request.
\r
176 * Revision 1.19 1995/03/28 12:45:23 adam
\r
177 * New ir method failback: called on disconnect/protocol error.
\r
178 * New ir set/get method: protocol: SR / Z3950.
\r
179 * Simple popup and disconnect when failback is invoked.
\r
181 * Revision 1.18 1995/03/21 15:50:12 adam
\r
184 * Revision 1.17 1995/03/21 13:41:03 adam
\r
185 * Comstack cs_create not used too often. Non-blocking connect.
\r
187 * Revision 1.16 1995/03/21 08:26:06 adam
\r
188 * New method, setName, to specify the result set name (other than Default).
\r
189 * New method, responseStatus, which returns diagnostic info, if any, after
\r
190 * present response / search response.
\r
192 * Revision 1.15 1995/03/20 15:24:07 adam
\r
193 * Diagnostic records saved on searchResponse.
\r
195 * Revision 1.14 1995/03/20 08:53:22 adam
\r
196 * Event loop in tclmain.c rewritten. New method searchStatus.
\r
198 * Revision 1.13 1995/03/17 18:26:17 adam
\r
199 * Non-blocking i/o used now. Database names popup as cascade items.
\r
201 * Revision 1.12 1995/03/17 15:45:00 adam
\r
202 * Improved target/database setup.
\r
204 * Revision 1.11 1995/03/16 17:54:03 adam
\r
205 * Minor changes really.
\r
207 * Revision 1.10 1995/03/15 16:14:50 adam
\r
208 * Blocking arg in cs_create changed.
\r
210 * Revision 1.9 1995/03/15 13:59:24 adam
\r
213 * Revision 1.8 1995/03/15 08:25:16 adam
\r
214 * New method presentStatus to check for error on present. Misc. cleanup
\r
215 * of IrTcl_RecordList manipulations. Full MARC record presentation in
\r
218 * Revision 1.7 1995/03/14 17:32:29 adam
\r
219 * Presentation of full Marc record in popup window.
\r
221 * Revision 1.6 1995/03/12 19:31:55 adam
\r
222 * Pattern matching implemented when retrieving MARC records. More
\r
223 * diagnostic functions.
\r
225 * Revision 1.5 1995/03/10 18:00:15 adam
\r
226 * Actual presentation in line-by-line format. RPN query support.
\r
228 * Revision 1.4 1995/03/09 16:15:08 adam
\r
229 * First presentRequest attempts. Hot-target list.
\r
233 #include <stdlib.h>
\r
238 #include <sys/time.h>
\r
240 #include <assert.h>
\r
244 #include "ir-tclp.h"
\r
249 int (*method) (void *obj, Tcl_Interp *interp, int argc, char **argv);
\r
257 static void ir_deleteDiags (IrTcl_Diagnostic **dst_list, int *dst_num);
\r
258 static int do_disconnect (void *obj, Tcl_Interp *interp,
\r
259 int argc, char **argv);
\r
261 static IrTcl_RecordList *new_IR_record (IrTcl_SetObj *setobj,
\r
262 int no, int which,
\r
263 const char *elements)
\r
265 IrTcl_RecordList *rl;
\r
267 for (rl = setobj->record_list; rl; rl = rl->next)
\r
269 if (no == rl->no && (!rl->elements || !elements ||
\r
270 !strcmp(elements, rl->elements)))
\r
272 free (rl->elements);
\r
275 case Z_NamePlusRecord_databaseRecord:
\r
276 free (rl->u.dbrec.buf);
\r
277 rl->u.dbrec.buf = NULL;
\r
279 case Z_NamePlusRecord_surrogateDiagnostic:
\r
280 ir_deleteDiags (&rl->u.surrogateDiagnostics.list,
\r
281 &rl->u.surrogateDiagnostics.num);
\r
289 rl = ir_tcl_malloc (sizeof(*rl));
\r
290 rl->next = setobj->record_list;
\r
292 setobj->record_list = rl;
\r
295 ir_tcl_strdup (NULL, &rl->elements, elements);
\r
300 enum oid_value value;
\r
302 } IrTcl_recordSyntaxTab[] = {
\r
303 { VAL_UNIMARC, "UNIMARC" },
\r
304 { VAL_INTERMARC, "INTERMARC" },
\r
305 { VAL_CCF, "CCF" },
\r
306 { VAL_USMARC, "USMARC" },
\r
307 { VAL_UKMARC, "UKMARC" },
\r
308 { VAL_NORMARC, "NORMARC" },
\r
309 { VAL_LIBRISMARC, "LIBRISMARC" },
\r
310 { VAL_DANMARC, "DANMARC" },
\r
311 { VAL_FINMARC, "FINMARC" },
\r
312 { VAL_MAB, "MAB" },
\r
313 { VAL_CANMARC, "CANMARC" },
\r
314 { VAL_SBN, "SBN" },
\r
315 { VAL_PICAMARC, "PICAMARC" },
\r
316 { VAL_AUSMARC, "AUSMARC" },
\r
317 { VAL_IBERMARC, "IBERMARC" },
\r
318 { VAL_SUTRS, "SUTRS" },
\r
319 { VAL_GRS1, "GRS1" },
\r
326 int IrTcl_eval (Tcl_Interp *interp, const char *command)
\r
328 char *tmp = ir_tcl_malloc (strlen(command)+1);
\r
331 strcpy (tmp, command);
\r
332 r = Tcl_Eval (interp, tmp);
\r
333 if (r == TCL_ERROR)
\r
334 logf (LOG_WARN, "Tcl error in line %d: %s", interp->errorLine,
\r
336 Tcl_FreeResult (interp);
\r
342 * IrTcl_getRecordSyntaxStr: Return record syntax name of object id
\r
344 static const char *IrTcl_getRecordSyntaxStr (enum oid_value value)
\r
347 for (i = 0; IrTcl_recordSyntaxTab[i].name; i++)
\r
348 if (IrTcl_recordSyntaxTab[i].value == value)
\r
349 return IrTcl_recordSyntaxTab[i].name;
\r
354 * IrTcl_getRecordSyntaxVal: Return record syntax value of string
\r
356 static enum oid_value IrTcl_getRecordSyntaxVal (const char *name)
\r
359 for (i = 0; IrTcl_recordSyntaxTab[i].name; i++)
\r
360 if (!strcmp (IrTcl_recordSyntaxTab[i].name, name))
\r
361 return IrTcl_recordSyntaxTab[i].value;
\r
365 static IrTcl_RecordList *find_IR_record (IrTcl_SetObj *setobj, int no)
\r
367 IrTcl_RecordList *rl;
\r
369 for (rl = setobj->record_list; rl; rl = rl->next)
\r
370 if (no == rl->no &&
\r
371 (!setobj->recordElements || !rl->elements ||
\r
372 !strcmp (setobj->recordElements, rl->elements)))
\r
377 static void delete_IR_records (IrTcl_SetObj *setobj)
\r
379 IrTcl_RecordList *rl, *rl1;
\r
381 for (rl = setobj->record_list; rl; rl = rl1)
\r
385 case Z_NamePlusRecord_databaseRecord:
\r
386 free (rl->u.dbrec.buf);
\r
388 case Z_NamePlusRecord_surrogateDiagnostic:
\r
389 ir_deleteDiags (&rl->u.surrogateDiagnostics.list,
\r
390 &rl->u.surrogateDiagnostics.num);
\r
396 setobj->record_list = NULL;
\r
400 * get_set_int: Set/get integer value
\r
402 static int get_set_int (int *val, Tcl_Interp *interp, int argc, char **argv)
\r
408 if (Tcl_GetInt (interp, argv[2], val)==TCL_ERROR)
\r
411 sprintf (buf, "%d", *val);
\r
412 Tcl_AppendResult (interp, buf, NULL);
\r
417 * ir_method: Search for method in table and invoke method handler
\r
419 int ir_method (Tcl_Interp *interp, int argc, char **argv, IrTcl_Methods *tab)
\r
421 IrTcl_Methods *tab_i = tab;
\r
424 for (tab_i = tab; tab_i->tab; tab_i++)
\r
425 for (t = tab_i->tab; t->name; t++)
\r
428 if ((*t->method)(tab_i->obj, interp, argc, argv) == TCL_ERROR)
\r
432 if (!strcmp (t->name, argv[1]))
\r
433 return (*t->method)(tab_i->obj, interp, argc, argv);
\r
437 Tcl_AppendResult (interp, "Bad method: ", argv[1],
\r
438 ". Possible methods:", NULL);
\r
439 for (tab_i = tab; tab_i->tab; tab_i++)
\r
440 for (t = tab_i->tab; t->name; t++)
\r
441 Tcl_AppendResult (interp, " ", t->name, NULL);
\r
446 * ir_method_r: Get status for all readable elements
\r
448 int ir_method_r (void *obj, Tcl_Interp *interp, int argc, char **argv,
\r
454 argv_n[0] = argv[0];
\r
456 for (; tab->name; tab++)
\r
459 argv_n[1] = tab->name;
\r
460 Tcl_AppendResult (interp, "{", NULL);
\r
461 (*tab->method)(obj, interp, argc_n, argv_n);
\r
462 Tcl_AppendResult (interp, "} ", NULL);
\r
468 * ir_named_bits: get/set named bits
\r
470 int ir_named_bits (struct ir_named_entry *tab, Odr_bitmask *ob,
\r
471 Tcl_Interp *interp, int argc, char **argv)
\r
473 struct ir_named_entry *ti;
\r
477 ODR_MASK_ZERO (ob);
\r
478 for (no = 0; no < argc; no++)
\r
480 for (ti = tab; ti->name; ti++)
\r
481 if (!strcmp (argv[no], ti->name))
\r
483 ODR_MASK_SET (ob, ti->pos);
\r
488 Tcl_AppendResult (interp, "Bad bit mask: ", argv[no], NULL);
\r
494 for (ti = tab; ti->name; ti++)
\r
495 if (ODR_MASK_GET (ob, ti->pos))
\r
496 Tcl_AppendElement (interp, ti->name);
\r
500 static void set_referenceId (ODR o, Z_ReferenceId **dst, const char *src)
\r
506 *dst = odr_malloc (o, sizeof(**dst));
\r
507 (*dst)->size = (*dst)->len = strlen(src);
\r
508 (*dst)->buf = odr_malloc (o, (*dst)->len);
\r
509 memcpy ((*dst)->buf, src, (*dst)->len);
\r
513 static void get_referenceId (char **dst, Z_ReferenceId *src)
\r
521 *dst = ir_tcl_malloc (src->len+1);
\r
522 memcpy (*dst, src->buf, src->len);
\r
523 (*dst)[src->len] = '\0';
\r
526 /* ------------------------------------------------------- */
\r
529 * do_init_request: init method on IR object
\r
531 static int do_init_request (void *obj, Tcl_Interp *interp,
\r
532 int argc, char **argv)
\r
535 IrTcl_Obj *p = obj;
\r
536 Z_InitRequest *req;
\r
542 interp->result = "init: not connected";
\r
545 apdu = zget_APDU (p->odr_out, Z_APDU_initRequest);
\r
546 req = apdu->u.initRequest;
\r
548 set_referenceId (p->odr_out, &req->referenceId, p->set_inher.referenceId);
\r
549 req->options = &p->options;
\r
550 req->protocolVersion = &p->protocolVersion;
\r
551 req->preferredMessageSize = &p->preferredMessageSize;
\r
552 req->maximumRecordSize = &p->maximumRecordSize;
\r
554 if (p->idAuthenticationGroupId)
\r
556 Z_IdPass *pass = odr_malloc (p->odr_out, sizeof(*pass));
\r
557 Z_IdAuthentication *auth = odr_malloc (p->odr_out, sizeof(*auth));
\r
559 logf (LOG_DEBUG, "using pass authentication");
\r
561 auth->which = Z_IdAuthentication_idPass;
\r
562 auth->u.idPass = pass;
\r
563 if (p->idAuthenticationGroupId && *p->idAuthenticationGroupId)
\r
564 pass->groupId = p->idAuthenticationGroupId;
\r
566 pass->groupId = NULL;
\r
567 if (p->idAuthenticationUserId && *p->idAuthenticationUserId)
\r
568 pass->userId = p->idAuthenticationUserId;
\r
570 pass->userId = NULL;
\r
571 if (p->idAuthenticationPassword && *p->idAuthenticationPassword)
\r
572 pass->password = p->idAuthenticationPassword;
\r
574 pass->password = NULL;
\r
575 req->idAuthentication = auth;
\r
577 else if (!p->idAuthenticationOpen || !*p->idAuthenticationOpen)
\r
578 req->idAuthentication = NULL;
\r
581 Z_IdAuthentication *auth = odr_malloc (p->odr_out, sizeof(*auth));
\r
583 logf (LOG_DEBUG, "using open authentication");
\r
584 auth->which = Z_IdAuthentication_open;
\r
585 auth->u.open = p->idAuthenticationOpen;
\r
586 req->idAuthentication = auth;
\r
588 req->implementationId = p->implementationId;
\r
589 req->implementationName = p->implementationName;
\r
590 req->implementationVersion = p->implementationVersion;
\r
591 req->userInformationField = 0;
\r
593 return ir_tcl_send_APDU (interp, p, apdu, "init", argv[0]);
\r
597 * do_protocolVersion: Set protocol Version
\r
599 static int do_protocolVersion (void *obj, Tcl_Interp *interp,
\r
600 int argc, char **argv)
\r
604 IrTcl_Obj *p = obj;
\r
608 ODR_MASK_ZERO (&p->protocolVersion);
\r
609 ODR_MASK_SET (&p->protocolVersion, 0);
\r
610 ODR_MASK_SET (&p->protocolVersion, 1);
\r
615 if (Tcl_GetInt (interp, argv[2], &version)==TCL_ERROR)
\r
617 ODR_MASK_ZERO (&p->protocolVersion);
\r
618 for (i = 0; i<version; i++)
\r
619 ODR_MASK_SET (&p->protocolVersion, i);
\r
621 for (i = 4; --i >= 0; )
\r
622 if (ODR_MASK_GET (&p->protocolVersion, i))
\r
624 sprintf (buf, "%d", i+1);
\r
625 interp->result = buf;
\r
630 * do_options: Set options
\r
632 static int do_options (void *obj, Tcl_Interp *interp,
\r
633 int argc, char **argv)
\r
635 static struct ir_named_entry options_tab[] = {
\r
639 { "resourceReport", 3 },
\r
640 { "triggerResourceCtrl", 4},
\r
641 { "resourceCtrl", 5},
\r
642 { "accessCtrl", 6},
\r
645 { "extendedServices", 10},
\r
646 { "level-1Segmentation", 11},
\r
647 { "level-2Segmentation", 12},
\r
648 { "concurrentOperations", 13},
\r
649 { "namedResultSets", 14},
\r
652 IrTcl_Obj *p = obj;
\r
656 ODR_MASK_ZERO (&p->options);
\r
657 ODR_MASK_SET (&p->options, 0);
\r
658 ODR_MASK_SET (&p->options, 1);
\r
659 ODR_MASK_SET (&p->options, 4);
\r
660 ODR_MASK_SET (&p->options, 7);
\r
661 ODR_MASK_SET (&p->options, 14);
\r
664 return ir_named_bits (options_tab, &p->options, interp, argc-2, argv+2);
\r
668 * do_failInfo: Get fail information
\r
670 static int do_failInfo (void *obj, Tcl_Interp *interp, int argc, char **argv)
\r
673 IrTcl_Obj *p = obj;
\r
680 sprintf (buf, "%d", p->failInfo);
\r
681 switch (p->failInfo)
\r
686 case IR_TCL_FAIL_CONNECT:
\r
687 cp = "connect failed";
\r
689 case IR_TCL_FAIL_READ:
\r
690 cp = "connection closed";
\r
692 case IR_TCL_FAIL_WRITE:
\r
693 cp = "connection closed";
\r
695 case IR_TCL_FAIL_IN_APDU:
\r
696 cp = "failed to decode incoming APDU";
\r
698 case IR_TCL_FAIL_UNKNOWN_APDU:
\r
699 cp = "unknown APDU";
\r
704 Tcl_AppendElement (interp, buf);
\r
705 Tcl_AppendElement (interp, cp);
\r
710 * do_preferredMessageSize: Set/get preferred message size
\r
712 static int do_preferredMessageSize (void *obj, Tcl_Interp *interp,
\r
713 int argc, char **argv)
\r
715 IrTcl_Obj *p = obj;
\r
719 p->preferredMessageSize = 30000;
\r
722 return get_set_int (&p->preferredMessageSize, interp, argc, argv);
\r
726 * do_maximumRecordSize: Set/get maximum record size
\r
728 static int do_maximumRecordSize (void *obj, Tcl_Interp *interp,
\r
729 int argc, char **argv)
\r
731 IrTcl_Obj *p = obj;
\r
735 p->maximumRecordSize = 30000;
\r
738 return get_set_int (&p->maximumRecordSize, interp, argc, argv);
\r
742 * do_initResult: Get init result
\r
744 static int do_initResult (void *obj, Tcl_Interp *interp,
\r
745 int argc, char **argv)
\r
747 IrTcl_Obj *p = obj;
\r
751 return get_set_int (&p->initResult, interp, argc, argv);
\r
756 * do_implementationName: Set/get Implementation Name.
\r
758 static int do_implementationName (void *obj, Tcl_Interp *interp,
\r
759 int argc, char **argv)
\r
761 IrTcl_Obj *p = obj;
\r
764 return ir_tcl_strdup (interp, &p->implementationName,
\r
765 "Index Data/IrTcl on YAZ");
\r
766 else if (argc == -1)
\r
767 return ir_tcl_strdel (interp, &p->implementationName);
\r
770 free (p->implementationName);
\r
771 if (ir_tcl_strdup (interp, &p->implementationName, argv[2])
\r
775 Tcl_AppendResult (interp, p->implementationName, (char*) NULL);
\r
780 * do_implementationId: Get Implementation Id.
\r
782 static int do_implementationId (void *obj, Tcl_Interp *interp,
\r
783 int argc, char **argv)
\r
785 IrTcl_Obj *p = obj;
\r
788 return ir_tcl_strdup (interp, &p->implementationId, "YAZ (id=81)");
\r
789 else if (argc == -1)
\r
790 return ir_tcl_strdel (interp, &p->implementationId);
\r
791 Tcl_AppendResult (interp, p->implementationId, (char*) NULL);
\r
796 * do_implementationVersion: get Implementation Version.
\r
798 static int do_implementationVersion (void *obj, Tcl_Interp *interp,
\r
799 int argc, char **argv)
\r
801 IrTcl_Obj *p = obj;
\r
804 return ir_tcl_strdup (interp, &p->implementationVersion,
\r
805 "YAZ: " YAZ_VERSION " / IrTcl: " IR_TCL_VERSION);
\r
806 else if (argc == -1)
\r
807 return ir_tcl_strdel (interp, &p->implementationVersion);
\r
808 Tcl_AppendResult (interp, p->implementationVersion, (char*) NULL);
\r
813 * do_targetImplementationName: Get Implementation Name of target.
\r
815 static int do_targetImplementationName (void *obj, Tcl_Interp *interp,
\r
816 int argc, char **argv)
\r
818 IrTcl_Obj *p = obj;
\r
822 p->targetImplementationName = NULL;
\r
825 else if (argc == -1)
\r
826 return ir_tcl_strdel (interp, &p->targetImplementationName);
\r
827 Tcl_AppendResult (interp, p->targetImplementationName, (char*) NULL);
\r
832 * do_targetImplementationId: Get Implementation Id of target
\r
834 static int do_targetImplementationId (void *obj, Tcl_Interp *interp,
\r
835 int argc, char **argv)
\r
837 IrTcl_Obj *p = obj;
\r
841 p->targetImplementationId = NULL;
\r
844 else if (argc == -1)
\r
845 return ir_tcl_strdel (interp, &p->targetImplementationId);
\r
846 Tcl_AppendResult (interp, p->targetImplementationId, (char*) NULL);
\r
851 * do_targetImplementationVersion: Get Implementation Version of target
\r
853 static int do_targetImplementationVersion (void *obj, Tcl_Interp *interp,
\r
854 int argc, char **argv)
\r
856 IrTcl_Obj *p = obj;
\r
860 p->targetImplementationVersion = NULL;
\r
863 else if (argc == -1)
\r
864 return ir_tcl_strdel (interp, &p->targetImplementationVersion);
\r
865 Tcl_AppendResult (interp, p->targetImplementationVersion, (char*) NULL);
\r
870 * do_idAuthentication: Set/get id Authentication
\r
872 static int do_idAuthentication (void *obj, Tcl_Interp *interp,
\r
873 int argc, char **argv)
\r
875 IrTcl_Obj *p = obj;
\r
877 if (argc >= 3 || argc == -1)
\r
879 free (p->idAuthenticationOpen);
\r
880 free (p->idAuthenticationGroupId);
\r
881 free (p->idAuthenticationUserId);
\r
882 free (p->idAuthenticationPassword);
\r
884 if (argc >= 3 || argc <= 0)
\r
886 p->idAuthenticationOpen = NULL;
\r
887 p->idAuthenticationGroupId = NULL;
\r
888 p->idAuthenticationUserId = NULL;
\r
889 p->idAuthenticationPassword = NULL;
\r
898 ir_tcl_strdup (interp, &p->idAuthenticationOpen, argv[2])
\r
902 else if (argc == 5)
\r
905 ir_tcl_strdup (interp, &p->idAuthenticationGroupId, argv[2])
\r
909 ir_tcl_strdup (interp, &p->idAuthenticationUserId, argv[3])
\r
913 ir_tcl_strdup (interp, &p->idAuthenticationPassword, argv[4])
\r
918 if (p->idAuthenticationOpen)
\r
919 Tcl_AppendElement (interp, p->idAuthenticationOpen);
\r
920 else if (p->idAuthenticationGroupId)
\r
922 Tcl_AppendElement (interp, p->idAuthenticationGroupId);
\r
923 Tcl_AppendElement (interp, p->idAuthenticationUserId);
\r
924 Tcl_AppendElement (interp, p->idAuthenticationPassword);
\r
930 * do_connect: connect method on IR object
\r
932 static int do_connect (void *obj, Tcl_Interp *interp,
\r
933 int argc, char **argv)
\r
936 IrTcl_Obj *p = obj;
\r
945 interp->result = "already connected";
\r
948 if (ir_tcl_strdup (interp, &p->hostname, argv[2]) == TCL_ERROR)
\r
950 if (!strcmp (p->cs_type, "tcpip"))
\r
952 p->cs_link = cs_create (tcpip_type, CS_BLOCK, p->protocol_type);
\r
953 addr = tcpip_strtoaddr (argv[2]);
\r
956 interp->result = "tcpip_strtoaddr fail";
\r
959 logf (LOG_DEBUG, "tcp/ip connect %s", argv[2]);
\r
961 else if (!strcmp (p->cs_type, "mosi"))
\r
964 p->cs_link = cs_create (mosi_type, CS_BLOCK, p->protocol_type);
\r
965 addr = mosi_strtoaddr (argv[2]);
\r
968 interp->result = "mosi_strtoaddr fail";
\r
971 logf (LOG_DEBUG, "mosi connect %s", argv[2]);
\r
973 interp->result = "MOSI support not there";
\r
979 Tcl_AppendResult (interp, "Bad comstack type: ",
\r
983 if ((r=cs_connect (p->cs_link, addr)) < 0)
\r
985 interp->result = "connect fail";
\r
986 do_disconnect (p, NULL, 2, NULL);
\r
989 ir_select_add (cs_fileno (p->cs_link), p);
\r
992 ir_select_add_write (cs_fileno (p->cs_link), p);
\r
993 p->state = IR_TCL_R_Connecting;
\r
997 p->state = IR_TCL_R_Idle;
\r
999 IrTcl_eval (p->interp, p->callback);
\r
1003 Tcl_AppendResult (interp, p->hostname, NULL);
\r
1008 * do_disconnect: disconnect method on IR object
\r
1010 static int do_disconnect (void *obj, Tcl_Interp *interp,
\r
1011 int argc, char **argv)
\r
1013 IrTcl_Obj *p = obj;
\r
1017 p->state = IR_TCL_R_Idle;
\r
1018 p->hostname = NULL;
\r
1019 p->cs_link = NULL;
\r
1024 free (p->hostname);
\r
1025 p->hostname = NULL;
\r
1026 ir_select_remove_write (cs_fileno (p->cs_link), p);
\r
1027 ir_select_remove (cs_fileno (p->cs_link), p);
\r
1029 odr_reset (p->odr_in);
\r
1031 assert (p->cs_link);
\r
1032 cs_close (p->cs_link);
\r
1033 p->cs_link = NULL;
\r
1035 ODR_MASK_ZERO (&p->options);
\r
1036 ODR_MASK_SET (&p->options, 0);
\r
1037 ODR_MASK_SET (&p->options, 1);
\r
1038 ODR_MASK_SET (&p->options, 4);
\r
1039 ODR_MASK_SET (&p->options, 7);
\r
1040 ODR_MASK_SET (&p->options, 14);
\r
1042 ODR_MASK_ZERO (&p->protocolVersion);
\r
1043 ODR_MASK_SET (&p->protocolVersion, 0);
\r
1044 ODR_MASK_SET (&p->protocolVersion, 1);
\r
1047 assert (!p->cs_link);
\r
1052 * do_comstack: Set/get comstack method on IR object
\r
1054 static int do_comstack (void *o, Tcl_Interp *interp,
\r
1055 int argc, char **argv)
\r
1057 IrTcl_Obj *obj = o;
\r
1060 return ir_tcl_strdup (interp, &obj->cs_type, "tcpip");
\r
1061 else if (argc == -1)
\r
1062 return ir_tcl_strdel (interp, &obj->cs_type);
\r
1063 else if (argc == 3)
\r
1065 free (obj->cs_type);
\r
1066 if (ir_tcl_strdup (interp, &obj->cs_type, argv[2]) == TCL_ERROR)
\r
1069 Tcl_AppendElement (interp, obj->cs_type);
\r
1074 * do_logLevel: Set log level
\r
1076 static int do_logLevel (void *o, Tcl_Interp *interp,
\r
1077 int argc, char **argv)
\r
1082 log_init (log_mask_str (argv[2]), "", NULL);
\r
1083 else if (argc == 4)
\r
1084 log_init (log_mask_str (argv[2]), argv[3], NULL);
\r
1085 else if (argc == 5)
\r
1086 log_init (log_mask_str (argv[2]), argv[3], argv[4]);
\r
1092 * do_callback: add callback
\r
1094 static int do_callback (void *obj, Tcl_Interp *interp,
\r
1095 int argc, char **argv)
\r
1097 IrTcl_Obj *p = obj;
\r
1101 p->callback = NULL;
\r
1104 else if (argc == -1)
\r
1105 return ir_tcl_strdel (interp, &p->callback);
\r
1108 free (p->callback);
\r
1111 if (ir_tcl_strdup (interp, &p->callback, argv[2]) == TCL_ERROR)
\r
1115 p->callback = NULL;
\r
1121 * do_failback: add error handle callback
\r
1123 static int do_failback (void *obj, Tcl_Interp *interp,
\r
1124 int argc, char **argv)
\r
1126 IrTcl_Obj *p = obj;
\r
1130 p->failback = NULL;
\r
1133 else if (argc == -1)
\r
1134 return ir_tcl_strdel (interp, &p->failback);
\r
1135 else if (argc == 3)
\r
1137 free (p->failback);
\r
1140 if (ir_tcl_strdup (interp, &p->failback, argv[2]) == TCL_ERROR)
\r
1144 p->failback = NULL;
\r
1150 * do_protocol: Set/get protocol method on IR object
\r
1152 static int do_protocol (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
1158 p->protocol_type = PROTO_Z3950;
\r
1161 else if (argc == 3)
\r
1163 if (!strcmp (argv[2], "Z39"))
\r
1164 p->protocol_type = PROTO_Z3950;
\r
1165 else if (!strcmp (argv[2], "SR"))
\r
1166 p->protocol_type = PROTO_SR;
\r
1169 Tcl_AppendResult (interp, "Bad protocol: ", argv[2], NULL);
\r
1174 switch (p->protocol_type)
\r
1177 Tcl_AppendElement (interp, "Z39");
\r
1180 Tcl_AppendElement (interp, "SR");
\r
1187 * do_triggerResourceControl:
\r
1189 static int do_triggerResourceControl (void *obj, Tcl_Interp *interp,
\r
1190 int argc, char **argv)
\r
1192 IrTcl_Obj *p = obj;
\r
1194 Z_TriggerResourceControlRequest *req;
\r
1195 bool_t is_false = 0;
\r
1201 interp->result = "triggerResourceControl: not connected";
\r
1204 apdu = zget_APDU (p->odr_out, Z_APDU_triggerResourceControlRequest);
\r
1205 req = apdu->u.triggerResourceControlRequest;
\r
1206 *req->requestedAction = Z_TriggerResourceCtrl_cancel;
\r
1207 req->resultSetWanted = &is_false;
\r
1209 return ir_tcl_send_APDU (interp, p, apdu, "triggerResourceControl",
\r
1214 * do_databaseNames: specify database names
\r
1216 static int do_databaseNames (void *obj, Tcl_Interp *interp,
\r
1217 int argc, char **argv)
\r
1220 IrTcl_SetCObj *p = obj;
\r
1224 for (i=0; i<p->num_databaseNames; i++)
\r
1225 free (p->databaseNames[i]);
\r
1226 free (p->databaseNames);
\r
1230 p->num_databaseNames = 0;
\r
1231 p->databaseNames = NULL;
\r
1236 for (i=0; i<p->num_databaseNames; i++)
\r
1237 Tcl_AppendElement (interp, p->databaseNames[i]);
\r
1240 if (p->databaseNames)
\r
1242 for (i=0; i<p->num_databaseNames; i++)
\r
1243 free (p->databaseNames[i]);
\r
1244 free (p->databaseNames);
\r
1246 p->num_databaseNames = argc - 2;
\r
1247 p->databaseNames =
\r
1248 ir_tcl_malloc (sizeof(*p->databaseNames) * p->num_databaseNames);
\r
1249 for (i=0; i<p->num_databaseNames; i++)
\r
1251 if (ir_tcl_strdup (interp, &p->databaseNames[i], argv[2+i])
\r
1259 * do_replaceIndicator: Set/get replace Set indicator
\r
1261 static int do_replaceIndicator (void *obj, Tcl_Interp *interp,
\r
1262 int argc, char **argv)
\r
1264 IrTcl_SetCObj *p = obj;
\r
1268 p->replaceIndicator = 1;
\r
1271 return get_set_int (&p->replaceIndicator, interp, argc, argv);
\r
1275 * do_queryType: Set/Get query method
\r
1277 static int do_queryType (void *obj, Tcl_Interp *interp,
\r
1278 int argc, char **argv)
\r
1280 IrTcl_SetCObj *p = obj;
\r
1283 return ir_tcl_strdup (interp, &p->queryType, "rpn");
\r
1284 else if (argc == -1)
\r
1285 return ir_tcl_strdel (interp, &p->queryType);
\r
1288 free (p->queryType);
\r
1289 if (ir_tcl_strdup (interp, &p->queryType, argv[2]) == TCL_ERROR)
\r
1292 Tcl_AppendResult (interp, p->queryType, NULL);
\r
1297 * do_userInformationField: Get User information field
\r
1299 static int do_userInformationField (void *obj, Tcl_Interp *interp,
\r
1300 int argc, char **argv)
\r
1302 IrTcl_Obj *p = obj;
\r
1306 p->userInformationField = NULL;
\r
1309 else if (argc == -1)
\r
1310 return ir_tcl_strdel (interp, &p->userInformationField);
\r
1311 Tcl_AppendResult (interp, p->userInformationField, NULL);
\r
1316 * do_smallSetUpperBound: Set/get small set upper bound
\r
1318 static int do_smallSetUpperBound (void *o, Tcl_Interp *interp,
\r
1319 int argc, char **argv)
\r
1321 IrTcl_SetCObj *p = o;
\r
1325 p->smallSetUpperBound = 0;
\r
1328 return get_set_int (&p->smallSetUpperBound, interp, argc, argv);
\r
1332 * do_largeSetLowerBound: Set/get large set lower bound
\r
1334 static int do_largeSetLowerBound (void *o, Tcl_Interp *interp,
\r
1335 int argc, char **argv)
\r
1337 IrTcl_SetCObj *p = o;
\r
1341 p->largeSetLowerBound = 2;
\r
1344 return get_set_int (&p->largeSetLowerBound, interp, argc, argv);
\r
1348 * do_mediumSetPresentNumber: Set/get large set lower bound
\r
1350 static int do_mediumSetPresentNumber (void *o, Tcl_Interp *interp,
\r
1351 int argc, char **argv)
\r
1353 IrTcl_SetCObj *p = o;
\r
1357 p->mediumSetPresentNumber = 0;
\r
1360 return get_set_int (&p->mediumSetPresentNumber, interp, argc, argv);
\r
1364 * do_referenceId: Set/Get referenceId
\r
1366 static int do_referenceId (void *obj, Tcl_Interp *interp,
\r
1367 int argc, char **argv)
\r
1369 IrTcl_SetCObj *p = obj;
\r
1373 p->referenceId = NULL;
\r
1376 else if (argc == -1)
\r
1377 return ir_tcl_strdel (interp, &p->referenceId);
\r
1380 free (p->referenceId);
\r
1381 if (ir_tcl_strdup (interp, &p->referenceId, argv[2]) == TCL_ERROR)
\r
1384 Tcl_AppendResult (interp, p->referenceId, NULL);
\r
1389 * do_preferredRecordSyntax: Set/get preferred record syntax
\r
1391 static int do_preferredRecordSyntax (void *obj, Tcl_Interp *interp,
\r
1392 int argc, char **argv)
\r
1394 IrTcl_SetCObj *p = obj;
\r
1398 p->preferredRecordSyntax = NULL;
\r
1401 else if (argc == -1)
\r
1403 free (p->preferredRecordSyntax);
\r
1404 p->preferredRecordSyntax = NULL;
\r
1409 free (p->preferredRecordSyntax);
\r
1410 p->preferredRecordSyntax = NULL;
\r
1411 if (argv[2][0] && (p->preferredRecordSyntax =
\r
1412 ir_tcl_malloc (sizeof(*p->preferredRecordSyntax))))
\r
1413 *p->preferredRecordSyntax = IrTcl_getRecordSyntaxVal (argv[2]);
\r
1420 * do_elementSetNames: Set/Get element Set Names
\r
1422 static int do_elementSetNames (void *obj, Tcl_Interp *interp,
\r
1423 int argc, char **argv)
\r
1425 IrTcl_SetCObj *p = obj;
\r
1429 p->elementSetNames = NULL;
\r
1432 else if (argc == -1)
\r
1433 return ir_tcl_strdel (interp, &p->elementSetNames);
\r
1436 free (p->elementSetNames);
\r
1437 if (ir_tcl_strdup (interp, &p->elementSetNames, argv[2]) == TCL_ERROR)
\r
1440 Tcl_AppendResult (interp, p->elementSetNames, NULL);
\r
1445 * do_smallSetElementSetNames: Set/Get small Set Element Set Names
\r
1447 static int do_smallSetElementSetNames (void *obj, Tcl_Interp *interp,
\r
1448 int argc, char **argv)
\r
1450 IrTcl_SetCObj *p = obj;
\r
1454 p->smallSetElementSetNames = NULL;
\r
1457 else if (argc == -1)
\r
1458 return ir_tcl_strdel (interp, &p->smallSetElementSetNames);
\r
1461 free (p->smallSetElementSetNames);
\r
1462 if (ir_tcl_strdup (interp, &p->smallSetElementSetNames,
\r
1463 argv[2]) == TCL_ERROR)
\r
1466 Tcl_AppendResult (interp, p->smallSetElementSetNames, NULL);
\r
1471 * do_mediumSetElementSetNames: Set/Get medium Set Element Set Names
\r
1473 static int do_mediumSetElementSetNames (void *obj, Tcl_Interp *interp,
\r
1474 int argc, char **argv)
\r
1476 IrTcl_SetCObj *p = obj;
\r
1480 p->mediumSetElementSetNames = NULL;
\r
1483 else if (argc == -1)
\r
1484 return ir_tcl_strdel (interp, &p->mediumSetElementSetNames);
\r
1487 free (p->mediumSetElementSetNames);
\r
1488 if (ir_tcl_strdup (interp, &p->mediumSetElementSetNames,
\r
1489 argv[2]) == TCL_ERROR)
\r
1492 Tcl_AppendResult (interp, p->mediumSetElementSetNames, NULL);
\r
1497 static IrTcl_Method ir_method_tab[] = {
\r
1498 { 1, "comstack", do_comstack },
\r
1499 { 1, "protocol", do_protocol },
\r
1500 { 0, "failback", do_failback },
\r
1501 { 0, "failInfo", do_failInfo },
\r
1502 { 0, "logLevel", do_logLevel },
\r
1504 { 1, "connect", do_connect },
\r
1505 { 0, "protocolVersion", do_protocolVersion },
\r
1506 { 1, "preferredMessageSize", do_preferredMessageSize },
\r
1507 { 1, "maximumRecordSize", do_maximumRecordSize },
\r
1508 { 1, "implementationName", do_implementationName },
\r
1509 { 1, "implementationId", do_implementationId },
\r
1510 { 1, "implementationVersion", do_implementationVersion },
\r
1511 { 0, "targetImplementationName", do_targetImplementationName },
\r
1512 { 0, "targetImplementationId", do_targetImplementationId },
\r
1513 { 0, "targetImplementationVersion", do_targetImplementationVersion },
\r
1514 { 0, "userInformationField", do_userInformationField },
\r
1515 { 1, "idAuthentication", do_idAuthentication },
\r
1516 { 0, "options", do_options },
\r
1517 { 0, "init", do_init_request },
\r
1518 { 0, "initResult", do_initResult },
\r
1519 { 0, "disconnect", do_disconnect },
\r
1520 { 0, "callback", do_callback },
\r
1521 { 0, "triggerResourceControl", do_triggerResourceControl },
\r
1525 static IrTcl_Method ir_set_c_method_tab[] = {
\r
1526 { 0, "databaseNames", do_databaseNames},
\r
1527 { 0, "replaceIndicator", do_replaceIndicator},
\r
1528 { 0, "queryType", do_queryType },
\r
1529 { 0, "preferredRecordSyntax", do_preferredRecordSyntax },
\r
1530 { 0, "smallSetUpperBound", do_smallSetUpperBound},
\r
1531 { 0, "largeSetLowerBound", do_largeSetLowerBound},
\r
1532 { 0, "mediumSetPresentNumber", do_mediumSetPresentNumber},
\r
1533 { 0, "referenceId", do_referenceId },
\r
1534 { 0, "elementSetNames", do_elementSetNames },
\r
1535 { 0, "smallSetElementSetNames", do_smallSetElementSetNames },
\r
1536 { 0, "mediumSetElementSetNames", do_mediumSetElementSetNames },
\r
1541 * ir_obj_method: IR Object methods
\r
1543 static int ir_obj_method (ClientData clientData, Tcl_Interp *interp,
\r
1544 int argc, char **argv)
\r
1546 IrTcl_Methods tab[3];
\r
1547 IrTcl_Obj *p = clientData;
\r
1550 return ir_method_r (clientData, interp, argc, argv, ir_method_tab);
\r
1552 tab[0].tab = ir_method_tab;
\r
1554 tab[1].tab = ir_set_c_method_tab;
\r
1555 tab[1].obj = &p->set_inher;
\r
1556 tab[2].tab = NULL;
\r
1558 return ir_method (interp, argc, argv, tab);
\r
1562 * ir_obj_delete: IR Object disposal
\r
1564 static void ir_obj_delete (ClientData clientData)
\r
1566 IrTcl_Obj *obj = clientData;
\r
1567 IrTcl_Methods tab[3];
\r
1569 --(obj->ref_count);
\r
1570 if (obj->ref_count > 0)
\r
1572 assert (obj->ref_count == 0);
\r
1574 logf (LOG_DEBUG, "ir object delete");
\r
1575 tab[0].tab = ir_method_tab;
\r
1577 tab[1].tab = ir_set_c_method_tab;
\r
1578 tab[1].obj = &obj->set_inher;
\r
1579 tab[2].tab = NULL;
\r
1581 ir_method (NULL, -1, NULL, tab);
\r
1583 ir_tcl_del_q (obj);
\r
1584 odr_destroy (obj->odr_in);
\r
1585 odr_destroy (obj->odr_out);
\r
1586 odr_destroy (obj->odr_pr);
\r
1591 * ir_obj_mk: IR Object creation
\r
1593 static int ir_obj_mk (ClientData clientData, Tcl_Interp *interp,
\r
1594 int argc, char **argv)
\r
1596 IrTcl_Methods tab[3];
\r
1604 interp->result = "wrong # args";
\r
1607 obj = ir_tcl_malloc (sizeof(*obj));
\r
1608 obj->ref_count = 1;
\r
1610 obj->bibset = ccl_qual_mk ();
\r
1611 if ((inf = fopen ("default.bib", "r")))
\r
1613 ccl_qual_file (obj->bibset, inf);
\r
1618 logf (LOG_DEBUG, "ir object create");
\r
1619 obj->odr_in = odr_createmem (ODR_DECODE);
\r
1620 obj->odr_out = odr_createmem (ODR_ENCODE);
\r
1621 obj->odr_pr = odr_createmem (ODR_PRINT);
\r
1622 obj->state = IR_TCL_R_Idle;
\r
1623 obj->interp = interp;
\r
1626 obj->buf_in = NULL;
\r
1627 obj->request_queue = NULL;
\r
1629 tab[0].tab = ir_method_tab;
\r
1631 tab[1].tab = ir_set_c_method_tab;
\r
1632 tab[1].obj = &obj->set_inher;
\r
1633 tab[2].tab = NULL;
\r
1635 if (ir_method (interp, 0, NULL, tab) == TCL_ERROR)
\r
1637 Tcl_CreateCommand (interp, argv[1], ir_obj_method,
\r
1638 (ClientData) obj, ir_obj_delete);
\r
1642 /* ------------------------------------------------------- */
\r
1644 * do_search: Do search request
\r
1646 static int do_search (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
1648 Z_SearchRequest *req;
\r
1651 Odr_oct ccl_query;
\r
1652 IrTcl_SetObj *obj = o;
\r
1663 interp->result = "wrong # args";
\r
1666 if (!obj->set_inher.num_databaseNames)
\r
1668 interp->result = "no databaseNames";
\r
1673 interp->result = "search: not connected";
\r
1676 apdu = zget_APDU (p->odr_out, Z_APDU_searchRequest);
\r
1677 req = apdu->u.searchRequest;
\r
1681 bib1.proto = p->protocol_type;
\r
1682 bib1.class = CLASS_ATTSET;
\r
1683 bib1.value = VAL_BIB1;
\r
1685 set_referenceId (p->odr_out, &req->referenceId,
\r
1686 obj->set_inher.referenceId);
\r
1688 req->smallSetUpperBound = &obj->set_inher.smallSetUpperBound;
\r
1689 req->largeSetLowerBound = &obj->set_inher.largeSetLowerBound;
\r
1690 req->mediumSetPresentNumber = &obj->set_inher.mediumSetPresentNumber;
\r
1691 req->replaceIndicator = &obj->set_inher.replaceIndicator;
\r
1692 req->resultSetName = obj->setName ? obj->setName : "Default";
\r
1693 logf (LOG_DEBUG, "Search, resultSetName %s", req->resultSetName);
\r
1694 req->num_databaseNames = obj->set_inher.num_databaseNames;
\r
1695 req->databaseNames = obj->set_inher.databaseNames;
\r
1696 for (r=0; r < obj->set_inher.num_databaseNames; r++)
\r
1697 logf (LOG_DEBUG, " Database %s", obj->set_inher.databaseNames[r]);
\r
1698 if (obj->set_inher.preferredRecordSyntax)
\r
1700 struct oident ident;
\r
1702 ident.proto = p->protocol_type;
\r
1703 ident.class = CLASS_RECSYN;
\r
1704 ident.value = *obj->set_inher.preferredRecordSyntax;
\r
1705 logf (LOG_DEBUG, "Preferred record syntax is %d", ident.value);
\r
1706 req->preferredRecordSyntax = odr_oiddup (p->odr_out,
\r
1707 oid_getoidbyent (&ident));
\r
1710 req->preferredRecordSyntax = 0;
\r
1712 if (obj->set_inher.smallSetElementSetNames &&
\r
1713 *obj->set_inher.smallSetElementSetNames)
\r
1715 Z_ElementSetNames *esn = odr_malloc (p->odr_out, sizeof(*esn));
\r
1717 esn->which = Z_ElementSetNames_generic;
\r
1718 esn->u.generic = obj->set_inher.smallSetElementSetNames;
\r
1719 req->smallSetElementSetNames = esn;
\r
1722 req->smallSetElementSetNames = NULL;
\r
1724 if (obj->set_inher.mediumSetElementSetNames &&
\r
1725 *obj->set_inher.mediumSetElementSetNames)
\r
1727 Z_ElementSetNames *esn = odr_malloc (p->odr_out, sizeof(*esn));
\r
1729 esn->which = Z_ElementSetNames_generic;
\r
1730 esn->u.generic = obj->set_inher.mediumSetElementSetNames;
\r
1731 req->mediumSetElementSetNames = esn;
\r
1734 req->mediumSetElementSetNames = NULL;
\r
1736 req->query = &query;
\r
1738 if (!strcmp (obj->set_inher.queryType, "rpn"))
\r
1740 Z_RPNQuery *RPNquery;
\r
1742 RPNquery = p_query_rpn (p->odr_out, argv[2]);
\r
1745 Tcl_AppendResult (interp, "Syntax error in query", NULL);
\r
1748 RPNquery->attributeSetId = oid_getoidbyent (&bib1);
\r
1749 query.which = Z_Query_type_1;
\r
1750 query.u.type_1 = RPNquery;
\r
1751 logf (LOG_DEBUG, "RPN");
\r
1754 else if (!strcmp (obj->set_inher.queryType, "cclrpn"))
\r
1758 struct ccl_rpn_node *rpn;
\r
1759 Z_RPNQuery *RPNquery;
\r
1761 rpn = ccl_find_str(p->bibset, argv[2], &error, &pos);
\r
1764 Tcl_AppendResult (interp, "CCL error: ",
\r
1765 ccl_err_msg(error), NULL);
\r
1768 ccl_pr_tree (rpn, stderr);
\r
1769 fprintf (stderr, "\n");
\r
1770 assert((RPNquery = ccl_rpn_query(rpn)));
\r
1771 RPNquery->attributeSetId = oid_getoidbyent (&bib1);
\r
1772 query.which = Z_Query_type_1;
\r
1773 query.u.type_1 = RPNquery;
\r
1774 logf (LOG_DEBUG, "CCLRPN");
\r
1777 else if (!strcmp (obj->set_inher.queryType, "ccl"))
\r
1779 query.which = Z_Query_type_2;
\r
1780 query.u.type_2 = &ccl_query;
\r
1781 ccl_query.buf = (unsigned char *) argv[2];
\r
1782 ccl_query.len = strlen (argv[2]);
\r
1783 logf (LOG_DEBUG, "CCL");
\r
1787 interp->result = "unknown query method";
\r
1790 return ir_tcl_send_APDU (interp, p, apdu, "search", argv[0]);
\r
1794 * do_resultCount: Get number of hits
\r
1796 static int do_resultCount (void *o, Tcl_Interp *interp,
\r
1797 int argc, char **argv)
\r
1799 IrTcl_SetObj *obj = o;
\r
1803 return get_set_int (&obj->resultCount, interp, argc, argv);
\r
1807 * do_searchStatus: Get search status (after search response)
\r
1809 static int do_searchStatus (void *o, Tcl_Interp *interp,
\r
1810 int argc, char **argv)
\r
1812 IrTcl_SetObj *obj = o;
\r
1816 return get_set_int (&obj->searchStatus, interp, argc, argv);
\r
1820 * do_presentStatus: Get search status (after search/present response)
\r
1822 static int do_presentStatus (void *o, Tcl_Interp *interp,
\r
1823 int argc, char **argv)
\r
1825 IrTcl_SetObj *obj = o;
\r
1829 return get_set_int (&obj->presentStatus, interp, argc, argv);
\r
1833 * do_nextResultSetPosition: Get next result set position
\r
1834 * (after search/present response)
\r
1836 static int do_nextResultSetPosition (void *o, Tcl_Interp *interp,
\r
1837 int argc, char **argv)
\r
1839 IrTcl_SetObj *obj = o;
\r
1843 obj->nextResultSetPosition = 0;
\r
1846 return get_set_int (&obj->nextResultSetPosition, interp, argc, argv);
\r
1850 * do_setName: Set result Set name
\r
1852 static int do_setName (void *o, Tcl_Interp *interp,
\r
1853 int argc, char **argv)
\r
1855 IrTcl_SetObj *obj = o;
\r
1858 return ir_tcl_strdup (interp, &obj->setName, "Default");
\r
1859 else if (argc == -1)
\r
1860 return ir_tcl_strdel (interp, &obj->setName);
\r
1863 free (obj->setName);
\r
1864 if (ir_tcl_strdup (interp, &obj->setName, argv[2])
\r
1868 Tcl_AppendElement (interp, obj->setName);
\r
1873 * do_numberOfRecordsReturned: Get number of records returned
\r
1875 static int do_numberOfRecordsReturned (void *o, Tcl_Interp *interp,
\r
1876 int argc, char **argv)
\r
1878 IrTcl_SetObj *obj = o;
\r
1882 obj->numberOfRecordsReturned = 0;
\r
1885 return get_set_int (&obj->numberOfRecordsReturned, interp, argc, argv);
\r
1889 * do_type: Return type (if any) at position.
\r
1891 static int do_type (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
1893 IrTcl_SetObj *obj = o;
\r
1895 IrTcl_RecordList *rl;
\r
1899 obj->record_list = NULL;
\r
1902 else if (argc == -1)
\r
1904 delete_IR_records (obj);
\r
1909 sprintf (interp->result, "wrong # args");
\r
1912 if (Tcl_GetInt (interp, argv[2], &offset)==TCL_ERROR)
\r
1914 rl = find_IR_record (obj, offset);
\r
1917 logf (LOG_DEBUG, "No record at position %d", offset);
\r
1920 switch (rl->which)
\r
1922 case Z_NamePlusRecord_databaseRecord:
\r
1923 interp->result = "DB";
\r
1925 case Z_NamePlusRecord_surrogateDiagnostic:
\r
1926 interp->result = "SD";
\r
1934 * do_recordType: Return record type (if any) at position.
\r
1936 static int do_recordType (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
1938 IrTcl_SetObj *obj = o;
\r
1940 IrTcl_RecordList *rl;
\r
1946 else if (argc == -1)
\r
1952 sprintf (interp->result, "wrong # args");
\r
1955 if (Tcl_GetInt (interp, argv[2], &offset)==TCL_ERROR)
\r
1957 rl = find_IR_record (obj, offset);
\r
1960 if (rl->which != Z_NamePlusRecord_databaseRecord)
\r
1962 Tcl_AppendResult (interp, "No DB record at #", argv[2], NULL);
\r
1965 Tcl_AppendElement (interp, (char*)
\r
1966 IrTcl_getRecordSyntaxStr (rl->u.dbrec.type));
\r
1971 * set record elements (for record extraction)
\r
1973 static int do_recordElements (void *o, Tcl_Interp *interp,
\r
1974 int argc, char **argv)
\r
1976 IrTcl_SetObj *obj = o;
\r
1980 obj->recordElements = NULL;
\r
1983 else if (argc == -1)
\r
1984 return ir_tcl_strdel (NULL, &obj->recordElements);
\r
1987 sprintf (interp->result, "wrong # args");
\r
1992 free (obj->recordElements);
\r
1993 return ir_tcl_strdup (NULL, &obj->recordElements,
\r
1994 (*argv[2] ? argv[2] : NULL));
\r
1996 Tcl_AppendResult (interp, obj->recordElements, NULL);
\r
2003 static int ir_diagResult (Tcl_Interp *interp, IrTcl_Diagnostic *list, int num)
\r
2009 for (i = 0; i<num; i++)
\r
2011 logf (LOG_DEBUG, "Diagnostic, code %d", list[i].condition);
\r
2012 sprintf (buf, "%d", list[i].condition);
\r
2013 Tcl_AppendElement (interp, buf);
\r
2014 cp = diagbib1_str (list[i].condition);
\r
2016 Tcl_AppendElement (interp, (char*) cp);
\r
2018 Tcl_AppendElement (interp, "");
\r
2019 if (list[i].addinfo)
\r
2020 Tcl_AppendElement (interp, (char*) list[i].addinfo);
\r
2022 Tcl_AppendElement (interp, "");
\r
2028 * do_diag: Return diagnostic record info
\r
2030 static int do_diag (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
2032 IrTcl_SetObj *obj = o;
\r
2034 IrTcl_RecordList *rl;
\r
2040 sprintf (interp->result, "wrong # args");
\r
2043 if (Tcl_GetInt (interp, argv[2], &offset)==TCL_ERROR)
\r
2045 rl = find_IR_record (obj, offset);
\r
2048 Tcl_AppendResult (interp, "No record at #", argv[2], NULL);
\r
2051 if (rl->which != Z_NamePlusRecord_surrogateDiagnostic)
\r
2053 Tcl_AppendResult (interp, "No Diagnostic record at #", argv[2], NULL);
\r
2056 return ir_diagResult (interp, rl->u.surrogateDiagnostics.list,
\r
2057 rl->u.surrogateDiagnostics.num);
\r
2061 * do_getMarc: Get ISO2709 Record lines/fields
\r
2063 static int do_getMarc (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
2065 IrTcl_SetObj *obj = o;
\r
2067 IrTcl_RecordList *rl;
\r
2073 sprintf (interp->result, "wrong # args");
\r
2076 if (Tcl_GetInt (interp, argv[2], &offset)==TCL_ERROR)
\r
2078 rl = find_IR_record (obj, offset);
\r
2081 Tcl_AppendResult (interp, "No record at #", argv[2], NULL);
\r
2084 if (rl->which != Z_NamePlusRecord_databaseRecord)
\r
2086 Tcl_AppendResult (interp, "No DB record at #", argv[2], NULL);
\r
2089 return ir_tcl_get_marc (interp, rl->u.dbrec.buf, argc, argv);
\r
2093 * do_getSutrs: Get SUTRS Record
\r
2095 static int do_getSutrs (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
2097 IrTcl_SetObj *obj = o;
\r
2099 IrTcl_RecordList *rl;
\r
2105 sprintf (interp->result, "wrong # args");
\r
2108 if (Tcl_GetInt (interp, argv[2], &offset)==TCL_ERROR)
\r
2110 rl = find_IR_record (obj, offset);
\r
2113 Tcl_AppendResult (interp, "No record at #", argv[2], NULL);
\r
2116 if (rl->which != Z_NamePlusRecord_databaseRecord)
\r
2118 Tcl_AppendResult (interp, "No DB record at #", argv[2], NULL);
\r
2121 if (rl->u.dbrec.type != VAL_SUTRS)
\r
2123 Tcl_AppendElement (interp, rl->u.dbrec.buf);
\r
2129 * do_getGrs: Get a GRS1 Record
\r
2131 static int do_getGrs (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
2133 IrTcl_SetObj *obj = o;
\r
2135 IrTcl_RecordList *rl;
\r
2141 sprintf (interp->result, "wrong # args");
\r
2144 if (Tcl_GetInt (interp, argv[2], &offset)==TCL_ERROR)
\r
2146 rl = find_IR_record (obj, offset);
\r
2149 Tcl_AppendResult (interp, "No record at #", argv[2], NULL);
\r
2152 if (rl->which != Z_NamePlusRecord_databaseRecord)
\r
2154 Tcl_AppendResult (interp, "No DB record at #", argv[2], NULL);
\r
2157 if (rl->u.dbrec.type != VAL_GRS1)
\r
2159 return ir_tcl_get_grs (interp, rl->u.dbrec.u.grs1, argc, argv);
\r
2164 * do_responseStatus: Return response status (present or search)
\r
2166 static int do_responseStatus (void *o, Tcl_Interp *interp,
\r
2167 int argc, char **argv)
\r
2169 IrTcl_SetObj *obj = o;
\r
2173 obj->recordFlag = 0;
\r
2174 obj->nonSurrogateDiagnosticNum = 0;
\r
2175 obj->nonSurrogateDiagnosticList = NULL;
\r
2178 else if (argc == -1)
\r
2180 ir_deleteDiags (&obj->nonSurrogateDiagnosticList,
\r
2181 &obj->nonSurrogateDiagnosticNum);
\r
2184 if (!obj->recordFlag)
\r
2186 Tcl_AppendElement (interp, "OK");
\r
2189 switch (obj->which)
\r
2191 case Z_Records_DBOSD:
\r
2192 Tcl_AppendElement (interp, "DBOSD");
\r
2194 case Z_Records_NSD:
\r
2195 Tcl_AppendElement (interp, "NSD");
\r
2196 return ir_diagResult (interp, obj->nonSurrogateDiagnosticList,
\r
2197 obj->nonSurrogateDiagnosticNum);
\r
2203 * do_present: Perform Present Request
\r
2206 static int do_present (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
2208 IrTcl_SetObj *obj = o;
\r
2211 Z_PresentRequest *req;
\r
2219 if (Tcl_GetInt (interp, argv[2], &start) == TCL_ERROR)
\r
2226 if (Tcl_GetInt (interp, argv[3], &number) == TCL_ERROR)
\r
2234 interp->result = "present: not connected";
\r
2238 obj->start = start;
\r
2239 obj->number = number;
\r
2241 apdu = zget_APDU (p->odr_out, Z_APDU_presentRequest);
\r
2242 req = apdu->u.presentRequest;
\r
2244 set_referenceId (p->odr_out, &req->referenceId,
\r
2245 obj->set_inher.referenceId);
\r
2247 req->resultSetId = obj->setName ? obj->setName : "Default";
\r
2249 req->resultSetStartPoint = &start;
\r
2250 req->numberOfRecordsRequested = &number;
\r
2251 if (obj->set_inher.preferredRecordSyntax)
\r
2253 struct oident ident;
\r
2255 ident.proto = p->protocol_type;
\r
2256 ident.class = CLASS_RECSYN;
\r
2257 ident.value = *obj->set_inher.preferredRecordSyntax;
\r
2258 logf (LOG_DEBUG, "Preferred record syntax is %d", ident.value);
\r
2259 req->preferredRecordSyntax = odr_oiddup (p->odr_out,
\r
2260 oid_getoidbyent (&ident));
\r
2263 req->preferredRecordSyntax = 0;
\r
2265 if (obj->set_inher.elementSetNames && *obj->set_inher.elementSetNames)
\r
2267 Z_ElementSetNames *esn = odr_malloc (p->odr_out, sizeof(*esn));
\r
2268 Z_RecordComposition *compo = odr_malloc (p->odr_out, sizeof(*compo));
\r
2270 esn->which = Z_ElementSetNames_generic;
\r
2271 esn->u.generic = obj->set_inher.elementSetNames;
\r
2273 req->recordComposition = compo;
\r
2274 compo->which = Z_RecordComp_simple;
\r
2275 compo->u.simple = esn;
\r
2278 req->recordComposition = NULL;
\r
2279 return ir_tcl_send_APDU (interp, p, apdu, "present", argv[0]);
\r
2283 * do_loadFile: Load result set from file
\r
2286 static int do_loadFile (void *o, Tcl_Interp *interp,
\r
2287 int argc, char **argv)
\r
2289 IrTcl_SetObj *setobj = o;
\r
2299 interp->result = "wrong # args";
\r
2302 inf = fopen (argv[2], "r");
\r
2305 Tcl_AppendResult (interp, "Cannot open ", argv[2], NULL);
\r
2308 while ((buf = ir_tcl_fread_marc (inf, &size)))
\r
2310 IrTcl_RecordList *rl;
\r
2312 rl = new_IR_record (setobj, no, Z_NamePlusRecord_databaseRecord, "F");
\r
2313 rl->u.dbrec.type = VAL_USMARC;
\r
2314 rl->u.dbrec.buf = buf;
\r
2315 rl->u.dbrec.size = size;
\r
2318 setobj->numberOfRecordsReturned = no-1;
\r
2323 static IrTcl_Method ir_set_method_tab[] = {
\r
2324 { 0, "search", do_search },
\r
2325 { 0, "searchStatus", do_searchStatus },
\r
2326 { 0, "presentStatus", do_presentStatus },
\r
2327 { 0, "nextResultSetPosition", do_nextResultSetPosition },
\r
2328 { 0, "setName", do_setName },
\r
2329 { 0, "resultCount", do_resultCount },
\r
2330 { 0, "numberOfRecordsReturned", do_numberOfRecordsReturned },
\r
2331 { 0, "present", do_present },
\r
2332 { 0, "type", do_type },
\r
2333 { 0, "getMarc", do_getMarc },
\r
2334 { 0, "getSutrs", do_getSutrs },
\r
2335 { 0, "getGrs", do_getGrs },
\r
2336 { 0, "recordType", do_recordType },
\r
2337 { 0, "recordElements", do_recordElements },
\r
2338 { 0, "diag", do_diag },
\r
2339 { 0, "responseStatus", do_responseStatus },
\r
2340 { 0, "loadFile", do_loadFile },
\r
2345 * ir_set_obj_method: IR Set Object methods
\r
2347 static int ir_set_obj_method (ClientData clientData, Tcl_Interp *interp,
\r
2348 int argc, char **argv)
\r
2350 IrTcl_Methods tabs[3];
\r
2351 IrTcl_SetObj *p = clientData;
\r
2355 interp->result = "wrong # args";
\r
2358 tabs[0].tab = ir_set_method_tab;
\r
2360 tabs[1].tab = ir_set_c_method_tab;
\r
2361 tabs[1].obj = &p->set_inher;
\r
2362 tabs[2].tab = NULL;
\r
2364 return ir_method (interp, argc, argv, tabs);
\r
2368 * ir_set_obj_delete: IR Set Object disposal
\r
2370 static void ir_set_obj_delete (ClientData clientData)
\r
2372 IrTcl_Methods tabs[3];
\r
2373 IrTcl_SetObj *p = clientData;
\r
2375 logf (LOG_DEBUG, "ir set delete");
\r
2377 tabs[0].tab = ir_set_method_tab;
\r
2379 tabs[1].tab = ir_set_c_method_tab;
\r
2380 tabs[1].obj = &p->set_inher;
\r
2381 tabs[2].tab = NULL;
\r
2383 ir_method (NULL, -1, NULL, tabs);
\r
2389 * ir_set_obj_mk: IR Set Object creation
\r
2391 static int ir_set_obj_mk (ClientData clientData, Tcl_Interp *interp,
\r
2392 int argc, char **argv)
\r
2394 IrTcl_Methods tabs[3];
\r
2395 IrTcl_SetObj *obj;
\r
2397 if (argc < 2 || argc > 3)
\r
2399 interp->result = "wrong # args";
\r
2402 obj = ir_tcl_malloc (sizeof(*obj));
\r
2403 logf (LOG_DEBUG, "ir set create");
\r
2406 Tcl_CmdInfo parent_info;
\r
2408 IrTcl_SetCObj *dst;
\r
2409 IrTcl_SetCObj *src;
\r
2411 if (!Tcl_GetCommandInfo (interp, argv[2], &parent_info))
\r
2413 interp->result = "No parent";
\r
2416 obj->parent = (IrTcl_Obj *) parent_info.clientData;
\r
2418 dst = &obj->set_inher;
\r
2419 src = &obj->parent->set_inher;
\r
2421 if ((dst->num_databaseNames = src->num_databaseNames))
\r
2422 dst->databaseNames =
\r
2423 ir_tcl_malloc (sizeof (*dst->databaseNames)
\r
2424 * dst->num_databaseNames);
\r
2426 dst->databaseNames = NULL;
\r
2427 for (i = 0; i < dst->num_databaseNames; i++)
\r
2428 if (ir_tcl_strdup (interp, &dst->databaseNames[i],
\r
2429 src->databaseNames[i]) == TCL_ERROR)
\r
2431 if (ir_tcl_strdup (interp, &dst->queryType, src->queryType)
\r
2435 if (ir_tcl_strdup (interp, &dst->referenceId, src->referenceId)
\r
2439 if (ir_tcl_strdup (interp, &dst->elementSetNames, src->elementSetNames)
\r
2443 if (ir_tcl_strdup (interp, &dst->smallSetElementSetNames,
\r
2444 src->smallSetElementSetNames)
\r
2448 if (ir_tcl_strdup (interp, &dst->mediumSetElementSetNames,
\r
2449 src->mediumSetElementSetNames)
\r
2453 if (src->preferredRecordSyntax &&
\r
2454 (dst->preferredRecordSyntax
\r
2455 = ir_tcl_malloc (sizeof(*dst->preferredRecordSyntax))))
\r
2456 *dst->preferredRecordSyntax = *src->preferredRecordSyntax;
\r
2458 dst->preferredRecordSyntax = NULL;
\r
2459 dst->replaceIndicator = src->replaceIndicator;
\r
2460 dst->smallSetUpperBound = src->smallSetUpperBound;
\r
2461 dst->largeSetLowerBound = src->largeSetLowerBound;
\r
2462 dst->mediumSetPresentNumber = src->mediumSetPresentNumber;
\r
2465 obj->parent = NULL;
\r
2467 tabs[0].tab = ir_set_method_tab;
\r
2468 tabs[0].obj = obj;
\r
2469 tabs[1].tab = NULL;
\r
2471 if (ir_method (interp, 0, NULL, tabs) == TCL_ERROR)
\r
2474 Tcl_CreateCommand (interp, argv[1], ir_set_obj_method,
\r
2475 (ClientData) obj, ir_set_obj_delete);
\r
2479 /* ------------------------------------------------------- */
\r
2482 * do_scan: Perform scan
\r
2484 static int do_scan (void *o, Tcl_Interp *interp, int argc, char **argv)
\r
2486 Z_ScanRequest *req;
\r
2488 IrTcl_ScanObj *obj = o;
\r
2489 IrTcl_Obj *p = obj->parent;
\r
2492 struct ccl_rpn_node *rpn;
\r
2500 interp->result = "wrong # args";
\r
2503 if (!p->set_inher.num_databaseNames)
\r
2505 interp->result = "no databaseNames";
\r
2510 interp->result = "scan: not connected";
\r
2514 bib1.proto = p->protocol_type;
\r
2515 bib1.class = CLASS_ATTSET;
\r
2516 bib1.value = VAL_BIB1;
\r
2518 apdu = zget_APDU (p->odr_out, Z_APDU_scanRequest);
\r
2519 req = apdu->u.scanRequest;
\r
2521 set_referenceId (p->odr_out, &req->referenceId, p->set_inher.referenceId);
\r
2522 req->num_databaseNames = p->set_inher.num_databaseNames;
\r
2523 req->databaseNames = p->set_inher.databaseNames;
\r
2524 req->attributeSet = oid_getoidbyent (&bib1);
\r
2527 if (!(req->termListAndStartPoint = p_query_scan (p->odr_out, argv[2])))
\r
2529 Tcl_AppendResult (interp, "Syntax error in query", NULL);
\r
2533 rpn = ccl_find_str(p->bibset, argv[2], &r, &pos);
\r
2536 Tcl_AppendResult (interp, "CCL error: ", ccl_err_msg (r), NULL);
\r
2539 ccl_pr_tree (rpn, stderr);
\r
2540 fprintf (stderr, "\n");
\r
2541 if (!(req->termListAndStartPoint = ccl_scan_query (rpn)))
\r
2544 req->stepSize = &obj->stepSize;
\r
2545 req->numberOfTermsRequested = &obj->numberOfTermsRequested;
\r
2546 req->preferredPositionInResponse = &obj->preferredPositionInResponse;
\r
2547 logf (LOG_DEBUG, "stepSize=%d", *req->stepSize);
\r
2548 logf (LOG_DEBUG, "numberOfTermsRequested=%d",
\r
2549 *req->numberOfTermsRequested);
\r
2550 logf (LOG_DEBUG, "preferredPositionInResponse=%d",
\r
2551 *req->preferredPositionInResponse);
\r
2553 return ir_tcl_send_APDU (interp, p, apdu, "scan", argv[0]);
\r
2557 * do_stepSize: Set/get replace Step Size
\r
2559 static int do_stepSize (void *obj, Tcl_Interp *interp,
\r
2560 int argc, char **argv)
\r
2562 IrTcl_ScanObj *p = obj;
\r
2568 return get_set_int (&p->stepSize, interp, argc, argv);
\r
2572 * do_numberOfTermsRequested: Set/get Number of Terms requested
\r
2574 static int do_numberOfTermsRequested (void *obj, Tcl_Interp *interp,
\r
2575 int argc, char **argv)
\r
2577 IrTcl_ScanObj *p = obj;
\r
2581 p->numberOfTermsRequested = 20;
\r
2584 return get_set_int (&p->numberOfTermsRequested, interp, argc, argv);
\r
2589 * do_preferredPositionInResponse: Set/get preferred Position
\r
2591 static int do_preferredPositionInResponse (void *obj, Tcl_Interp *interp,
\r
2592 int argc, char **argv)
\r
2594 IrTcl_ScanObj *p = obj;
\r
2598 p->preferredPositionInResponse = 1;
\r
2601 return get_set_int (&p->preferredPositionInResponse, interp, argc, argv);
\r
2605 * do_scanStatus: Get scan status
\r
2607 static int do_scanStatus (void *obj, Tcl_Interp *interp,
\r
2608 int argc, char **argv)
\r
2610 IrTcl_ScanObj *p = obj;
\r
2614 return get_set_int (&p->scanStatus, interp, argc, argv);
\r
2618 * do_numberOfEntriesReturned: Get number of Entries returned
\r
2620 static int do_numberOfEntriesReturned (void *obj, Tcl_Interp *interp,
\r
2621 int argc, char **argv)
\r
2623 IrTcl_ScanObj *p = obj;
\r
2627 return get_set_int (&p->numberOfEntriesReturned, interp, argc, argv);
\r
2631 * do_positionOfTerm: Get position of Term
\r
2633 static int do_positionOfTerm (void *obj, Tcl_Interp *interp,
\r
2634 int argc, char **argv)
\r
2636 IrTcl_ScanObj *p = obj;
\r
2640 return get_set_int (&p->positionOfTerm, interp, argc, argv);
\r
2644 * do_scanLine: get Scan Line (surrogate or normal) after response
\r
2646 static int do_scanLine (void *obj, Tcl_Interp *interp, int argc, char **argv)
\r
2648 IrTcl_ScanObj *p = obj;
\r
2654 p->entries_flag = 0;
\r
2655 p->entries = NULL;
\r
2656 p->nonSurrogateDiagnosticNum = 0;
\r
2657 p->nonSurrogateDiagnosticList = 0;
\r
2660 else if (argc == -1)
\r
2662 p->entries_flag = 0;
\r
2663 /* release entries */
\r
2664 p->entries = NULL;
\r
2666 ir_deleteDiags (&p->nonSurrogateDiagnosticList,
\r
2667 &p->nonSurrogateDiagnosticNum);
\r
2672 interp->result = "wrong # args";
\r
2675 if (Tcl_GetInt (interp, argv[2], &i) == TCL_ERROR)
\r
2677 if (!p->entries_flag || p->which != Z_ListEntries_entries || !p->entries
\r
2678 || i >= p->num_entries || i < 0)
\r
2680 switch (p->entries[i].which)
\r
2682 case Z_Entry_termInfo:
\r
2683 Tcl_AppendElement (interp, "T");
\r
2684 if (p->entries[i].u.term.buf)
\r
2685 Tcl_AppendElement (interp, p->entries[i].u.term.buf);
\r
2687 Tcl_AppendElement (interp, "");
\r
2688 sprintf (numstr, "%d", p->entries[i].u.term.globalOccurrences);
\r
2689 Tcl_AppendElement (interp, numstr);
\r
2691 case Z_Entry_surrogateDiagnostic:
\r
2692 Tcl_AppendElement (interp, "SD");
\r
2693 return ir_diagResult (interp, p->entries[i].u.diag.list,
\r
2694 p->entries[i].u.diag.num);
\r
2700 static IrTcl_Method ir_scan_method_tab[] = {
\r
2701 { 0, "scan", do_scan },
\r
2702 { 0, "stepSize", do_stepSize },
\r
2703 { 0, "numberOfTermsRequested", do_numberOfTermsRequested },
\r
2704 { 0, "preferredPositionInResponse", do_preferredPositionInResponse },
\r
2705 { 0, "scanStatus", do_scanStatus },
\r
2706 { 0, "numberOfEntriesReturned", do_numberOfEntriesReturned },
\r
2707 { 0, "positionOfTerm", do_positionOfTerm },
\r
2708 { 0, "scanLine", do_scanLine },
\r
2713 * ir_scan_obj_method: IR Scan Object methods
\r
2715 static int ir_scan_obj_method (ClientData clientData, Tcl_Interp *interp,
\r
2716 int argc, char **argv)
\r
2718 IrTcl_Methods tabs[2];
\r
2722 interp->result = "wrong # args";
\r
2725 tabs[0].tab = ir_scan_method_tab;
\r
2726 tabs[0].obj = clientData;
\r
2727 tabs[1].tab = NULL;
\r
2729 return ir_method (interp, argc, argv, tabs);
\r
2733 * ir_scan_obj_delete: IR Scan Object disposal
\r
2735 static void ir_scan_obj_delete (ClientData clientData)
\r
2737 IrTcl_Methods tabs[2];
\r
2738 IrTcl_ScanObj *obj = clientData;
\r
2740 tabs[0].tab = ir_scan_method_tab;
\r
2741 tabs[0].obj = obj;
\r
2742 tabs[1].tab = NULL;
\r
2744 ir_method (NULL, -1, NULL, tabs);
\r
2749 * ir_scan_obj_mk: IR Scan Object creation
\r
2751 static int ir_scan_obj_mk (ClientData clientData, Tcl_Interp *interp,
\r
2752 int argc, char **argv)
\r
2754 Tcl_CmdInfo parent_info;
\r
2755 IrTcl_ScanObj *obj;
\r
2756 IrTcl_Methods tabs[2];
\r
2760 interp->result = "wrong # args";
\r
2763 if (!Tcl_GetCommandInfo (interp, argv[2], &parent_info))
\r
2765 interp->result = "No parent";
\r
2768 obj = ir_tcl_malloc (sizeof(*obj));
\r
2769 obj->parent = (IrTcl_Obj *) parent_info.clientData;
\r
2771 tabs[0].tab = ir_scan_method_tab;
\r
2772 tabs[0].obj = obj;
\r
2773 tabs[1].tab = NULL;
\r
2775 if (ir_method (interp, 0, NULL, tabs) == TCL_ERROR)
\r
2777 Tcl_CreateCommand (interp, argv[1], ir_scan_obj_method,
\r
2778 (ClientData) obj, ir_scan_obj_delete);
\r
2782 /* ------------------------------------------------------- */
\r
2784 static void ir_initResponse (void *obj, Z_InitResponse *initrs)
\r
2786 IrTcl_Obj *p = obj;
\r
2788 p->initResult = *initrs->result ? 1 : 0;
\r
2789 if (!*initrs->result)
\r
2790 logf (LOG_DEBUG, "Connection rejected by target");
\r
2792 logf (LOG_DEBUG, "Connection accepted by target");
\r
2794 get_referenceId (&p->set_inher.referenceId, initrs->referenceId);
\r
2796 free (p->targetImplementationId);
\r
2797 ir_tcl_strdup (p->interp, &p->targetImplementationId,
\r
2798 initrs->implementationId);
\r
2799 free (p->targetImplementationName);
\r
2800 ir_tcl_strdup (p->interp, &p->targetImplementationName,
\r
2801 initrs->implementationName);
\r
2802 free (p->targetImplementationVersion);
\r
2803 ir_tcl_strdup (p->interp, &p->targetImplementationVersion,
\r
2804 initrs->implementationVersion);
\r
2806 p->maximumRecordSize = *initrs->maximumRecordSize;
\r
2807 p->preferredMessageSize = *initrs->preferredMessageSize;
\r
2809 memcpy (&p->options, initrs->options, sizeof(initrs->options));
\r
2810 memcpy (&p->protocolVersion, initrs->protocolVersion,
\r
2811 sizeof(initrs->protocolVersion));
\r
2812 free (p->userInformationField);
\r
2813 p->userInformationField = NULL;
\r
2814 if (initrs->userInformationField)
\r
2818 if (initrs->userInformationField->which == ODR_EXTERNAL_octet &&
\r
2819 (p->userInformationField =
\r
2820 ir_tcl_malloc ((len =
\r
2821 initrs->userInformationField->
\r
2822 u.octet_aligned->len) +1)))
\r
2824 memcpy (p->userInformationField,
\r
2825 initrs->userInformationField->u.octet_aligned->buf,
\r
2827 (p->userInformationField)[len] = '\0';
\r
2832 static void ir_deleteDiags (IrTcl_Diagnostic **dst_list, int *dst_num)
\r
2835 for (i = 0; i<*dst_num; i++)
\r
2836 free (dst_list[i]->addinfo);
\r
2842 static void ir_handleDiags (IrTcl_Diagnostic **dst_list, int *dst_num,
\r
2843 Z_DiagRec **list, int num)
\r
2849 *dst_list = ir_tcl_malloc (sizeof(**dst_list) * num);
\r
2850 for (i = 0; i<num; i++)
\r
2852 switch (list[i]->which)
\r
2854 case Z_DiagRec_defaultFormat:
\r
2855 (*dst_list)[i].condition = *list[i]->u.defaultFormat->condition;
\r
2856 addinfo = list[i]->u.defaultFormat->addinfo;
\r
2858 ((*dst_list)[i].addinfo = ir_tcl_malloc (strlen(addinfo)+1)))
\r
2859 strcpy ((*dst_list)[i].addinfo, addinfo);
\r
2862 (*dst_list)[i].addinfo = NULL;
\r
2863 (*dst_list)[i].condition = 0;
\r
2868 static void ir_handleRecords (void *o, Z_Records *zrs, IrTcl_SetObj *setobj,
\r
2869 const char *elements)
\r
2874 IrTcl_RecordList *rl;
\r
2876 setobj->which = zrs->which;
\r
2877 setobj->recordFlag = 1;
\r
2879 ir_deleteDiags (&setobj->nonSurrogateDiagnosticList,
\r
2880 &setobj->nonSurrogateDiagnosticNum);
\r
2881 if (zrs->which == Z_Records_DBOSD)
\r
2883 setobj->numberOfRecordsReturned =
\r
2884 zrs->u.databaseOrSurDiagnostics->num_records;
\r
2885 logf (LOG_DEBUG, "Got %d records", setobj->numberOfRecordsReturned);
\r
2886 for (offset = 0; offset<setobj->numberOfRecordsReturned; offset++)
\r
2888 rl = new_IR_record (setobj, setobj->start + offset,
\r
2889 zrs->u.databaseOrSurDiagnostics->
\r
2890 records[offset]->which,
\r
2892 if (rl->which == Z_NamePlusRecord_surrogateDiagnostic)
\r
2894 ir_handleDiags (&rl->u.surrogateDiagnostics.list,
\r
2895 &rl->u.surrogateDiagnostics.num,
\r
2896 &zrs->u.databaseOrSurDiagnostics->
\r
2897 records[offset]->u.surrogateDiagnostic,
\r
2902 Z_DatabaseRecord *zr;
\r
2904 struct oident *ident;
\r
2906 zr = zrs->u.databaseOrSurDiagnostics->records[offset]
\r
2907 ->u.databaseRecord;
\r
2908 oe = (Z_External*) zr;
\r
2909 rl->u.dbrec.size = zr->u.octet_aligned->len;
\r
2911 if ((ident = oid_getentbyoid (oe->direct_reference)))
\r
2912 rl->u.dbrec.type = ident->value;
\r
2914 rl->u.dbrec.type = VAL_USMARC;
\r
2916 if (oe->which == ODR_EXTERNAL_octet && rl->u.dbrec.size > 0)
\r
2918 char *buf = (char*) zr->u.octet_aligned->buf;
\r
2919 if ((rl->u.dbrec.buf = ir_tcl_malloc (rl->u.dbrec.size)))
\r
2920 memcpy (rl->u.dbrec.buf, buf, rl->u.dbrec.size);
\r
2922 else if (rl->u.dbrec.type == VAL_SUTRS &&
\r
2923 oe->which == Z_External_sutrs)
\r
2925 odr_setbuf (p->odr_in, (char*) oe->u.single_ASN1_type->buf,
\r
2926 oe->u.single_ASN1_type->len, 0);
\r
2927 if ((rl->u.dbrec.buf = ir_tcl_malloc (oe->u.sutrs->len+1)))
\r
2929 memcpy (rl->u.dbrec.buf, oe->u.sutrs->buf,
\r
2930 oe->u.sutrs->len);
\r
2931 rl->u.dbrec.buf[oe->u.sutrs->len] = '\0';
\r
2933 rl->u.dbrec.size = oe->u.sutrs->len;
\r
2935 else if (rl->u.dbrec.type == VAL_GRS1 &&
\r
2936 oe->which == Z_External_grs1)
\r
2938 ir_tcl_read_grs (oe->u.grs1, &rl->u.dbrec.u.grs1);
\r
2939 rl->u.dbrec.buf = NULL;
\r
2942 rl->u.dbrec.buf = NULL;
\r
2946 else if (zrs->which == Z_Records_multipleNSD)
\r
2948 logf (LOG_DEBUG, "multipleNonSurrogateDiagnostic %d",
\r
2949 zrs->u.multipleNonSurDiagnostics->num_diagRecs);
\r
2950 setobj->numberOfRecordsReturned = 0;
\r
2951 ir_handleDiags (&setobj->nonSurrogateDiagnosticList,
\r
2952 &setobj->nonSurrogateDiagnosticNum,
\r
2953 zrs->u.multipleNonSurDiagnostics->diagRecs,
\r
2954 zrs->u.multipleNonSurDiagnostics->num_diagRecs);
\r
2958 logf (LOG_DEBUG, "NonSurrogateDiagnostic");
\r
2959 setobj->numberOfRecordsReturned = 0;
\r
2960 ir_handleDiags (&setobj->nonSurrogateDiagnosticList,
\r
2961 &setobj->nonSurrogateDiagnosticNum,
\r
2962 &zrs->u.nonSurrogateDiagnostic,
\r
2967 static void ir_searchResponse (void *o, Z_SearchResponse *searchrs,
\r
2968 IrTcl_SetObj *setobj)
\r
2970 Z_Records *zrs = searchrs->records;
\r
2972 logf (LOG_DEBUG, "Received search response");
\r
2975 logf (LOG_DEBUG, "Search response, no object!");
\r
2978 setobj->searchStatus = searchrs->searchStatus ? 1 : 0;
\r
2979 get_referenceId (&setobj->set_inher.referenceId, searchrs->referenceId);
\r
2980 setobj->resultCount = *searchrs->resultCount;
\r
2981 if (searchrs->presentStatus)
\r
2982 setobj->presentStatus = *searchrs->presentStatus;
\r
2983 if (searchrs->nextResultSetPosition)
\r
2984 setobj->nextResultSetPosition = *searchrs->nextResultSetPosition;
\r
2986 logf (LOG_DEBUG, "Search response %d, %d hits",
\r
2987 setobj->searchStatus, setobj->resultCount);
\r
2991 if (setobj->resultCount <= setobj->set_inher.smallSetUpperBound)
\r
2992 es = setobj->set_inher.smallSetElementSetNames;
\r
2994 es = setobj->set_inher.mediumSetElementSetNames;
\r
2995 ir_handleRecords (o, zrs, setobj, es);
\r
2998 setobj->recordFlag = 0;
\r
3002 static void ir_presentResponse (void *o, Z_PresentResponse *presrs,
\r
3003 IrTcl_SetObj *setobj)
\r
3005 Z_Records *zrs = presrs->records;
\r
3007 logf (LOG_DEBUG, "Received present response");
\r
3010 logf (LOG_DEBUG, "Present response, no object!");
\r
3013 setobj->presentStatus = *presrs->presentStatus;
\r
3014 get_referenceId (&setobj->set_inher.referenceId, presrs->referenceId);
\r
3015 setobj->nextResultSetPosition = *presrs->nextResultSetPosition;
\r
3017 ir_handleRecords (o, zrs, setobj, setobj->set_inher.elementSetNames);
\r
3020 setobj->recordFlag = 0;
\r
3021 logf (LOG_DEBUG, "No records!");
\r
3025 static void ir_scanResponse (void *o, Z_ScanResponse *scanrs,
\r
3026 IrTcl_ScanObj *scanobj)
\r
3030 logf (LOG_DEBUG, "Received scanResponse");
\r
3032 get_referenceId (&p->set_inher.referenceId, scanrs->referenceId);
\r
3033 scanobj->scanStatus = *scanrs->scanStatus;
\r
3034 logf (LOG_DEBUG, "scanStatus=%d", scanobj->scanStatus);
\r
3036 if (scanrs->stepSize)
\r
3037 scanobj->stepSize = *scanrs->stepSize;
\r
3038 logf (LOG_DEBUG, "stepSize=%d", scanobj->stepSize);
\r
3040 scanobj->numberOfEntriesReturned = *scanrs->numberOfEntriesReturned;
\r
3041 logf (LOG_DEBUG, "numberOfEntriesReturned=%d",
\r
3042 scanobj->numberOfEntriesReturned);
\r
3044 if (scanrs->positionOfTerm)
\r
3045 scanobj->positionOfTerm = *scanrs->positionOfTerm;
\r
3047 scanobj->positionOfTerm = -1;
\r
3048 logf (LOG_DEBUG, "positionOfTerm=%d", scanobj->positionOfTerm);
\r
3050 free (scanobj->entries);
\r
3051 scanobj->entries = NULL;
\r
3053 ir_deleteDiags (&scanobj->nonSurrogateDiagnosticList,
\r
3054 &scanobj->nonSurrogateDiagnosticNum);
\r
3055 if (scanrs->entries)
\r
3060 scanobj->entries_flag = 1;
\r
3061 scanobj->which = scanrs->entries->which;
\r
3062 switch (scanobj->which)
\r
3064 case Z_ListEntries_entries:
\r
3065 scanobj->num_entries = scanrs->entries->u.entries->num_entries;
\r
3066 scanobj->entries = ir_tcl_malloc (scanobj->num_entries *
\r
3067 sizeof(*scanobj->entries));
\r
3068 for (i=0; i<scanobj->num_entries; i++)
\r
3070 ze = scanrs->entries->u.entries->entries[i];
\r
3071 scanobj->entries[i].which = ze->which;
\r
3072 switch (ze->which)
\r
3074 case Z_Entry_termInfo:
\r
3075 if (ze->u.termInfo->term->which == Z_Term_general)
\r
3077 int l = ze->u.termInfo->term->u.general->len;
\r
3078 scanobj->entries[i].u.term.buf = ir_tcl_malloc (1+l);
\r
3079 memcpy (scanobj->entries[i].u.term.buf,
\r
3080 ze->u.termInfo->term->u.general->buf,
\r
3082 scanobj->entries[i].u.term.buf[l] = '\0';
\r
3085 scanobj->entries[i].u.term.buf = NULL;
\r
3086 if (ze->u.termInfo->globalOccurrences)
\r
3087 scanobj->entries[i].u.term.globalOccurrences =
\r
3088 *ze->u.termInfo->globalOccurrences;
\r
3090 scanobj->entries[i].u.term.globalOccurrences = 0;
\r
3092 case Z_Entry_surrogateDiagnostic:
\r
3093 ir_handleDiags (&scanobj->entries[i].u.diag.list,
\r
3094 &scanobj->entries[i].u.diag.num,
\r
3095 &ze->u.surrogateDiagnostic,
\r
3101 case Z_ListEntries_nonSurrogateDiagnostics:
\r
3102 ir_handleDiags (&scanobj->nonSurrogateDiagnosticList,
\r
3103 &scanobj->nonSurrogateDiagnosticNum,
\r
3104 scanrs->entries->u.nonSurrogateDiagnostics->
\r
3106 scanrs->entries->u.nonSurrogateDiagnostics->
\r
3112 scanobj->entries_flag = 0;
\r
3116 * ir_select_read: handle incoming packages
\r
3118 void ir_select_read (ClientData clientData)
\r
3120 IrTcl_Obj *p = clientData;
\r
3123 IrTcl_Request *rq;
\r
3124 char *object_name;
\r
3125 Tcl_CmdInfo cmd_info;
\r
3127 if (p->state == IR_TCL_R_Connecting)
\r
3129 r = cs_rcvconnect (p->cs_link);
\r
3132 logf (LOG_WARN, "cs_rcvconnect returned 1");
\r
3135 p->state = IR_TCL_R_Idle;
\r
3136 ir_select_remove_write (cs_fileno (p->cs_link), p);
\r
3139 logf (LOG_DEBUG, "cs_rcvconnect error");
\r
3142 p->failInfo = IR_TCL_FAIL_CONNECT;
\r
3143 IrTcl_eval (p->interp, p->failback);
\r
3145 do_disconnect (p, NULL, 2, NULL);
\r
3148 p->state = IR_TCL_R_Idle;
\r
3150 IrTcl_eval (p->interp, p->callback);
\r
3151 if (p->cs_link && p->request_queue && p->state == IR_TCL_R_Idle)
\r
3152 ir_tcl_send_q (p, p->request_queue, "x");
\r
3157 /* signal one more use of ir object - callbacks must not
\r
3158 release the ir memory (p pointer) */
\r
3159 p->state = IR_TCL_R_Reading;
\r
3162 /* read incoming APDU */
\r
3163 if ((r=cs_get (p->cs_link, &p->buf_in, &p->len_in)) <= 0)
\r
3165 logf (LOG_DEBUG, "cs_get failed, code %d", r);
\r
3166 ir_select_remove (cs_fileno (p->cs_link), p);
\r
3167 do_disconnect (p, NULL, 2, NULL);
\r
3170 p->failInfo = IR_TCL_FAIL_READ;
\r
3171 IrTcl_eval (p->interp, p->failback);
\r
3173 /* release ir object now if callback deleted it */
\r
3174 ir_obj_delete (p);
\r
3179 /* got complete APDU. Now decode */
\r
3180 odr_setbuf (p->odr_in, p->buf_in, r, 0);
\r
3181 logf (LOG_DEBUG, "cs_get ok, got %d", r);
\r
3182 if (!z_APDU (p->odr_in, &apdu, 0))
\r
3184 logf (LOG_DEBUG, "%s", odr_errmsg (odr_geterror (p->odr_in)));
\r
3185 do_disconnect (p, NULL, 2, NULL);
\r
3188 p->failInfo = IR_TCL_FAIL_IN_APDU;
\r
3189 IrTcl_eval (p->interp, p->failback);
\r
3191 /* release ir object now if failback deleted it */
\r
3192 ir_obj_delete (p);
\r
3195 /* handle APDU and invoke callback */
\r
3196 rq = p->request_queue;
\r
3199 logf (LOG_FATAL, "Internal error. No queue entry");
\r
3202 object_name = rq->object_name;
\r
3203 logf (LOG_DEBUG, "getCommandInfo (%s)", object_name);
\r
3204 if (Tcl_GetCommandInfo (p->interp, object_name, &cmd_info))
\r
3206 switch(apdu->which)
\r
3208 case Z_APDU_initResponse:
\r
3209 ir_initResponse (p, apdu->u.initResponse);
\r
3211 case Z_APDU_searchResponse:
\r
3212 ir_searchResponse (p, apdu->u.searchResponse,
\r
3213 (IrTcl_SetObj *) cmd_info.clientData);
\r
3215 case Z_APDU_presentResponse:
\r
3216 ir_presentResponse (p, apdu->u.presentResponse,
\r
3217 (IrTcl_SetObj *) cmd_info.clientData);
\r
3219 case Z_APDU_scanResponse:
\r
3220 ir_scanResponse (p, apdu->u.scanResponse,
\r
3221 (IrTcl_ScanObj *) cmd_info.clientData);
\r
3224 logf (LOG_WARN, "Received unknown APDU type (%d)",
\r
3226 do_disconnect (p, NULL, 2, NULL);
\r
3229 p->failInfo = IR_TCL_FAIL_UNKNOWN_APDU;
\r
3230 IrTcl_eval (p->interp, p->failback);
\r
3235 p->request_queue = rq->next;
\r
3236 p->state = IR_TCL_R_Idle;
\r
3239 IrTcl_eval (p->interp, rq->callback);
\r
3240 free (rq->buf_out);
\r
3241 free (rq->callback);
\r
3242 free (rq->object_name);
\r
3244 odr_reset (p->odr_in);
\r
3245 if (p->ref_count == 1)
\r
3247 ir_obj_delete (p);
\r
3251 } while (p->cs_link && cs_more (p->cs_link));
\r
3252 if (p->cs_link && p->request_queue && p->state == IR_TCL_R_Idle)
\r
3253 ir_tcl_send_q (p, p->request_queue, "x");
\r
3257 * ir_select_write: handle outgoing packages - not yet written.
\r
3259 void ir_select_write (ClientData clientData)
\r
3261 IrTcl_Obj *p = clientData;
\r
3263 IrTcl_Request *rq;
\r
3265 logf (LOG_DEBUG, "In write handler");
\r
3266 if (p->state == IR_TCL_R_Connecting)
\r
3268 r = cs_rcvconnect (p->cs_link);
\r
3271 p->state = IR_TCL_R_Idle;
\r
3274 logf (LOG_DEBUG, "cs_rcvconnect error");
\r
3275 ir_select_remove_write (cs_fileno (p->cs_link), p);
\r
3278 p->failInfo = IR_TCL_FAIL_CONNECT;
\r
3279 IrTcl_eval (p->interp, p->failback);
\r
3281 do_disconnect (p, NULL, 2, NULL);
\r
3284 ir_select_remove_write (cs_fileno (p->cs_link), p);
\r
3286 IrTcl_eval (p->interp, p->callback);
\r
3289 rq = p->request_queue;
\r
3290 if (!rq || !rq->buf_out)
\r
3293 if ((r=cs_put (p->cs_link, rq->buf_out, rq->len_out)) < 0)
\r
3295 logf (LOG_DEBUG, "select write fail");
\r
3298 p->failInfo = IR_TCL_FAIL_WRITE;
\r
3299 IrTcl_eval (p->interp, p->failback);
\r
3301 free (rq->buf_out);
\r
3302 rq->buf_out = NULL;
\r
3303 do_disconnect (p, NULL, 2, NULL);
\r
3305 else if (r == 0) /* remove select bit */
\r
3307 p->state = IR_TCL_R_Waiting;
\r
3308 ir_select_remove_write (cs_fileno (p->cs_link), p);
\r
3309 free (rq->buf_out);
\r
3310 rq->buf_out = NULL;
\r
3314 /* ------------------------------------------------------- */
\r
3317 * Irtcl_init: Registration of TCL commands.
\r
3319 int Irtcl_Init (Tcl_Interp *interp)
\r
3321 Tcl_CreateCommand (interp, "ir", ir_obj_mk, (ClientData) NULL,
\r
3322 (Tcl_CmdDeleteProc *) NULL);
\r
3323 Tcl_CreateCommand (interp, "ir-set", ir_set_obj_mk,
\r
3324 (ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
\r
3325 Tcl_CreateCommand (interp, "ir-scan", ir_scan_obj_mk,
\r
3326 (ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
\r