| 1 | /**********************************************************************
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| 2 | *
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| 3 | * z3950server.h --
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| 4 | * Copyright (C) 2000 The New Zealand Digital Library Project
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| 5 | *
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| 6 | * A component of the Greenstone digital library software
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| 7 | * from the New Zealand Digital Library Project at the
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| 8 | * University of Waikato, New Zealand.
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| 9 | *
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| 10 | * This program is free software; you can redistribute it and/or modify
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| 11 | * it under the terms of the GNU General Public License as published by
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| 12 | * the Free Software Foundation; either version 2 of the License, or
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| 13 | * (at your option) any later version.
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| 14 | *
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| 15 | * This program is distributed in the hope that it will be useful,
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| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 18 | * GNU General Public License for more details.
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| 19 | *
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| 20 | * You should have received a copy of the GNU General Public License
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| 21 | * along with this program; if not, write to the Free Software
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| 22 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 23 | *
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| 24 | *********************************************************************/
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| 25 |
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| 26 | #ifndef Z3950SERVER_H
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| 27 | #define Z3950SERVER_H
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| 28 |
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| 29 | #include <string>
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| 30 | #include <list>
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| 31 |
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| 32 | #include <stdio.h>
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| 33 | #include <stdlib.h>
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| 34 | #include <ctype.h>
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| 35 | #include <time.h>
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| 36 |
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| 37 | // Greenstone headers
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| 38 | #include "fileutil.h"
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| 39 |
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| 40 | // the maximum number of hits allowed
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| 41 | #define MAXHITS 10000
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| 42 |
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| 43 | // These globals are local to each thread: one Z39.50 connection = one thread.
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| 44 |
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| 45 | extern text_t gsdlhome; // this is specified externally when Greenstone is installed
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| 46 | extern list<FilterResponse_t> Response_tlist; // list of response sets
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| 47 | extern list<text_t> Response_tlist_colnames; // collection names for the above
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| 48 | extern list<int> Response_tlist_sizes; // sizes (number of records) for the above
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| 49 | extern z3950Server *Server;
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| 50 | extern collectset *Cservers;
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| 51 | extern nullproto *Protocol;
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| 52 | extern map<text_t, gsdlCollection> Collection_map; // info and tools for collections
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| 53 | extern map<text_t, text_t> Resultsets; // mapping from ResultSetId to GSQuery
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| 54 |
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| 55 | extern int z3950_verbosity_;
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| 56 |
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| 57 | bend_initresult *bend_init(bend_initrequest *q);
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| 58 | void bend_close(void *handle);
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| 59 |
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| 60 | Z_GenericRecord *read_grs1(FILE *f, ODR o);
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| 61 |
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| 62 | int ztest_search (void *handle, bend_search_rr *rr);
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| 63 | int ztest_sort (void *handle, bend_sort_rr *rr);
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| 64 | int ztest_present (void *handle, bend_present_rr *rr);
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| 65 | int ztest_esrequest (void *handle, bend_esrequest_rr *rr);
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| 66 | int ztest_delete (void *handle, bend_delete_rr *rr);
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| 67 | int ztest_fetch(void *handle, bend_fetch_rr *r);
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| 68 | int ztest_scan(void *handle, bend_scan_rr *q);
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| 69 |
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| 70 |
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| 71 | #endif
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