| 1 | /**************************************************************************
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| 2 | *
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| 3 | * stem_search.h -- Functions for searching the blocked stemmed dictionary
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| 4 | * Copyright (C) 1994 Neil Sharman
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| 5 | *
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| 6 | * This program is free software; you can redistribute it and/or modify
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| 7 | * it under the terms of the GNU General Public License as published by
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| 8 | * the Free Software Foundation; either version 2 of the License, or
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| 9 | * (at your option) any later version.
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| 10 | *
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| 11 | * This program is distributed in the hope that it will be useful,
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | * GNU General Public License for more details.
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| 15 | *
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| 16 | * You should have received a copy of the GNU General Public License
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| 17 | * along with this program; if not, write to the Free Software
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| 18 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 19 | *
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| 20 | * $Id: stem_search.h 16583 2008-07-29 10:20:36Z davidb $
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| 21 | *
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| 22 | **************************************************************************/
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| 23 |
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| 24 | #ifndef H_STEM_SEARCH
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| 25 | #define H_STEM_SEARCH
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| 26 |
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| 27 | stemmed_dict *ReadStemDictBlk (File * stem_file);
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| 28 |
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| 29 | stemmed_idx *ReadStemIdxBlk (File * stem_idx_file);
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| 30 |
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| 31 | int FindWord (stemmed_dict * sd, u_char * Word, unsigned long *count,
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| 32 | unsigned long *doc_count, unsigned long *invf_ptr,
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| 33 | unsigned long *invf_len);
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| 34 |
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| 35 | /* [RPAP - Jan 97: Stem Index Change] */
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| 36 | int FindWords (stemmed_dict * sd, u_char * sWord, int stem_method, TermList ** tl);
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| 37 |
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| 38 | void FreeStemDict (stemmed_dict * sd);
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| 39 |
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| 40 | /* [RPAP - Jan 97: Stem Index Change] */
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| 41 | void FreeStemIdx (stemmed_idx * si);
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| 42 |
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| 43 | #endif
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