mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 12:02:42 +01:00
8c750c466b
ftbw->off wasn't cleared on reinit - Bug#8234 include/ft_global.h: get rid of default_charset_info in indexless fulltext searches myisam/ft_boolean_search.c: get rid of default_charset_info in indexless fulltext searches clear ftbw->off on reinits myisam/ft_static.c: get rid of default_charset_info in indexless fulltext searches myisam/ftdefs.h: get rid of default_charset_info in indexless fulltext searches sql/ha_myisam.h: get rid of default_charset_info in indexless fulltext searches sql/handler.h: get rid of default_charset_info in indexless fulltext searches sql/item_func.cc: get rid of default_charset_info in indexless fulltext searches
71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/* Copyright (C) 2000-2003 MySQL AB
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
|
|
|
|
/* Written by Sergei A. Golubchik, who has a shared copyright to this code */
|
|
|
|
/* some definitions for full-text indices */
|
|
|
|
/* #include "myisam.h" */
|
|
|
|
#ifndef _ft_global_h
|
|
#define _ft_global_h
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define HA_FT_MAXBYTELEN 254
|
|
#define HA_FT_MAXCHARLEN (HA_FT_MAXBYTELEN/3)
|
|
|
|
typedef struct st_ft_info FT_INFO;
|
|
struct _ft_vft
|
|
{
|
|
int (*read_next)(FT_INFO *, char *);
|
|
float (*find_relevance)(FT_INFO *, byte *, uint);
|
|
void (*close_search)(FT_INFO *);
|
|
float (*get_relevance)(FT_INFO *);
|
|
void (*reinit_search)(FT_INFO *);
|
|
};
|
|
|
|
#ifndef FT_CORE
|
|
struct st_ft_info
|
|
{
|
|
struct _ft_vft *please; /* INTERCAL style :-) */
|
|
};
|
|
#endif
|
|
|
|
extern const char *ft_stopword_file;
|
|
extern const char *ft_precompiled_stopwords[];
|
|
|
|
extern ulong ft_min_word_len;
|
|
extern ulong ft_max_word_len;
|
|
extern ulong ft_query_expansion_limit;
|
|
extern char ft_boolean_syntax[15];
|
|
|
|
int ft_init_stopwords(void);
|
|
void ft_free_stopwords(void);
|
|
|
|
#define FT_NL 0
|
|
#define FT_BOOL 1
|
|
#define FT_SORTED 2
|
|
#define FT_EXPAND 4 /* query expansion */
|
|
|
|
FT_INFO *ft_init_search(uint,void *, uint, byte *, uint,CHARSET_INFO *, byte *);
|
|
my_bool ft_boolean_check_syntax_string(const byte *);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif
|