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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