1 | /**********************************************************************
|
---|
2 | *
|
---|
3 | * z3950parser.h -- convert Z39.50's RPN query syntax into Greenstone
|
---|
4 | * Copyright (C) 2000 The New Zealand Digital Library Project
|
---|
5 | *
|
---|
6 | * A component of the Greenstone digital library software
|
---|
7 | * from the New Zealand Digital Library Project at the
|
---|
8 | * University of Waikato, New Zealand.
|
---|
9 | *
|
---|
10 | * This program is free software; you can redistribute it and/or modify
|
---|
11 | * it under the terms of the GNU General Public License as published by
|
---|
12 | * the Free Software Foundation; either version 2 of the License, or
|
---|
13 | * (at your option) any later version.
|
---|
14 | *
|
---|
15 | * This program is distributed in the hope that it will be useful,
|
---|
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
18 | * GNU General Public License for more details.
|
---|
19 | *
|
---|
20 | * You should have received a copy of the GNU General Public License
|
---|
21 | * along with this program; if not, write to the Free Software
|
---|
22 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
---|
23 | *
|
---|
24 | *********************************************************************/
|
---|
25 |
|
---|
26 | #ifndef Z3950PARSER_H
|
---|
27 | #define Z3950PARSER_H
|
---|
28 |
|
---|
29 |
|
---|
30 | #include <string>
|
---|
31 | #include <list>
|
---|
32 |
|
---|
33 | #include <stdio.h>
|
---|
34 | #include <stdlib.h>
|
---|
35 | #include <ctype.h>
|
---|
36 | #include <time.h>
|
---|
37 |
|
---|
38 | // Greenstone headers
|
---|
39 | #include "fileutil.h"
|
---|
40 | #include "comtypes.h"
|
---|
41 | #include "nullproto.h"
|
---|
42 | #include "z3950_to_gsdl.h"
|
---|
43 |
|
---|
44 | // YAZ headers
|
---|
45 | extern "C" {
|
---|
46 | #include <yaz/backend.h>
|
---|
47 | #include <yaz/log.h>
|
---|
48 | #ifdef ASN_COMPILED
|
---|
49 | #include <yaz/ill.h>
|
---|
50 | #endif
|
---|
51 | }
|
---|
52 |
|
---|
53 | extern text_t gsdlhome;
|
---|
54 | extern list<FilterResponse_t> Response_tlist;
|
---|
55 | extern list<text_t> Response_tlist_colnames;
|
---|
56 | extern list<int> Response_tlist_sizes;
|
---|
57 | extern z3950Server *Server;
|
---|
58 | extern collectset *Cservers;
|
---|
59 | extern nullproto *Protocol;
|
---|
60 | extern map<text_t, gsdlCollection> Collection_map;
|
---|
61 | extern map<text_t, text_t> Resultsets;
|
---|
62 |
|
---|
63 | void Z_AttributeList_parse(bend_search_rr *rr, Z_AttributeList *Z, text_t &GSQuery);
|
---|
64 |
|
---|
65 | void Z_Term_parse(bend_search_rr *rr, Z_Term *Z, text_t &GSQuery);
|
---|
66 |
|
---|
67 | void Z_ProximityOperator_parse(bend_search_rr *rr, Z_ProximityOperator *Z, text_t &GSQuery);
|
---|
68 |
|
---|
69 | void Z_Operator_parse(bend_search_rr *rr, Z_Operator *Z, text_t &GSQuery);
|
---|
70 |
|
---|
71 | void Z_Operand_parse(bend_search_rr *rr, Z_Operand *Z, text_t &GSQuery);
|
---|
72 |
|
---|
73 | void Z_RPNStructure_parse(bend_search_rr *rr, Z_RPNStructure *Z, text_t &GSQuery);
|
---|
74 |
|
---|
75 | text_t ZQueryToGSQuery(bend_search_rr *rr);
|
---|
76 |
|
---|
77 | #endif
|
---|