ft_parser.cc File Reference

#include <sys/types.h>
#include <cctype>
#include "my_compiler.h"
#include "my_dbug.h"
#include "my_inttypes.h"
#include "storage/myisam/ftdefs.h"
#include "storage/myisam/myisamdef.h"
#include "template_utils.h"

Classes
struct	FT_DOCSTAT
struct	MY_FT_PARSER_PARAM

Macros
#define	MAX_PARAM_NR   2

Functions
static int	FT_WORD_cmp (const void *a, const void *b, const void *c)
static int	walk_and_copy (void *v_word, uint32 count, void *v_docstat)
FT_WORD *	ft_linearize (TREE *wtree, MEM_ROOT *mem_root)
bool	ft_boolean_check_syntax_string (const uchar *str)
uchar	ft_get_word (const CHARSET_INFO *cs, uchar **start, uchar *end, FT_WORD *word, MYSQL_FTPARSER_BOOLEAN_INFO *param)
uchar	ft_simple_get_word (const CHARSET_INFO *cs, uchar **start, const uchar *end, FT_WORD *word, bool skip_stopwords)
void	ft_parse_init (TREE *wtree, const CHARSET_INFO *cs)
static int	ft_add_word (MYSQL_FTPARSER_PARAM *param, char *word, int word_len, MYSQL_FTPARSER_BOOLEAN_INFO *boolean_info)
static int	ft_parse_internal (MYSQL_FTPARSER_PARAM *param, char *doc_arg, int doc_len)
int	ft_parse (TREE *wtree, uchar *doc, int doclen, struct st_mysql_ftparser *parser, MYSQL_FTPARSER_PARAM *param, MEM_ROOT *mem_root)
MYSQL_FTPARSER_PARAM *	ftparser_alloc_param (MI_INFO *info)
MYSQL_FTPARSER_PARAM *	ftparser_call_initializer (MI_INFO *info, uint keynr, uint paramnr)
void	ftparser_call_deinitializer (MI_INFO *info)

Macro Definition Documentation

MAX_PARAM_NR

#define MAX_PARAM_NR   2

Function Documentation

ft_add_word()

static int ft_add_word ( MYSQL_FTPARSER_PARAM *  param, char *  word, int  word_len, MYSQL_FTPARSER_BOOLEAN_INFO *  boolean_info  )

static

ft_boolean_check_syntax_string()

bool ft_boolean_check_syntax_string

(

const uchar *

str

)

ft_get_word()

uchar ft_get_word	(	const CHARSET_INFO *	cs,
		uchar **	start,
		uchar *	end,
		FT_WORD *	word,
		MYSQL_FTPARSER_BOOLEAN_INFO *	param
	)

ft_linearize()

FT_WORD * ft_linearize	(	TREE *	wtree,
		MEM_ROOT *	mem_root
	)

ft_parse()

int ft_parse	(	TREE *	wtree,
		uchar *	doc,
		int	doclen,
		struct st_mysql_ftparser *	parser,
		MYSQL_FTPARSER_PARAM *	param,
		MEM_ROOT *	mem_root
	)

ft_parse_init()

void ft_parse_init	(	TREE *	wtree,
		const CHARSET_INFO *	cs
	)

ft_parse_internal()

static int ft_parse_internal ( MYSQL_FTPARSER_PARAM *  param, char *  doc_arg, int  doc_len  )

static

ft_simple_get_word()

uchar ft_simple_get_word	(	const CHARSET_INFO *	cs,
		uchar **	start,
		const uchar *	end,
		FT_WORD *	word,
		bool	skip_stopwords
	)

FT_WORD_cmp()

static int FT_WORD_cmp ( const void *  a, const void *  b, const void *  c  )

static

ftparser_alloc_param()

MYSQL_FTPARSER_PARAM * ftparser_alloc_param

(

MI_INFO *

info

)

ftparser_call_deinitializer()

void ftparser_call_deinitializer

(

MI_INFO *

info

)

ftparser_call_initializer()

MYSQL_FTPARSER_PARAM * ftparser_call_initializer	(	MI_INFO *	info,
		uint	keynr,
		uint	paramnr
	)

walk_and_copy()

static int walk_and_copy ( void *  v_word, uint32  count, void *  v_docstat  )

static