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2122fc2603
include/ft_global.h: fixed bug with ORDER BY sql/ha_myisam.cc: fixed bug with ORDER BY sql/item_func.cc: fixed bug with ORDER BY sql/item_func.h: fixed bug with ORDER BY sql/sql_select.cc: fixed bug with ORDER BY
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/* Written by Sergei A. Golubchik, who has a shared copyright to this code */
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/* some definitions for full-text indices */
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/* #include "myisam.h" */
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#ifndef _ft_global_h
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#define _ft_global_h
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define FT_QUERY_MAXLEN 1024
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typedef struct ft_doc_rec {
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my_off_t dpos;
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double weight;
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} FT_DOC;
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typedef struct st_ft_doclist {
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int ndocs;
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int curdoc;
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void *info; /* actually (MI_INFO *) but don't want to include myisam.h */
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FT_DOC doc[1];
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} FT_DOCLIST;
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extern const char *ft_precompiled_stopwords[];
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int ft_init_stopwords(const char **);
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void ft_free_stopwords(void);
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FT_DOCLIST * ft_init_search(void *, uint, byte *, uint, my_bool);
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int ft_read_next(FT_DOCLIST *, char *);
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#define ft_close_search(handler) my_free(((gptr)(handler)),MYF(0))
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#define ft_get_relevance(handler) ((handler)->doc[(handler)->curdoc].weight)
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#define ft_reinit_search(handler) (((FT_DOCLIST *)(handler))->curdoc=-1)
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#ifdef __cplusplus
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}
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#endif
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#endif
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