php_mnogo.c

php-4.4.7学习linux时下载的源代码

/* $Source: /repository/php-src/ext/mnogosearch/Attic/php_mnogo.c,v $ */
/* $Id: php_mnogo.c,v 1.66.2.14.2.3 2007/01/01 09:46:44 sebastian Exp $ */

/*
   +----------------------------------------------------------------------+
   | PHP Version 4                                                        |
   +----------------------------------------------------------------------+
   | Copyright (c) 1997-2007 The PHP Group                                |
   +----------------------------------------------------------------------+
   | This source file is subject to version 3.01 of the PHP license,      |
   | that is bundled with this package in the file LICENSE, and is        |
   | available through the world-wide-web at the following url:           |
   | http://www.php.net/license/3_0.txt.                                  |
   | If you did not receive a copy of the PHP license and are unable to   |
   | obtain it through the world-wide-web, please send a note to          |
   | [e-mail] so we can mail you a copy immediately.               |
   +----------------------------------------------------------------------+
   | Authors:                                                             |
   |  Initial version     by  Alex Barkov <[e-mail]>                 |
   |                      and Ramil Kalimullin <[e-mail]>            |
   |  Further development by  Sergey Kartashoff <[e-mail]>           |
   +----------------------------------------------------------------------+
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include "php.h"
#include "php_mnogo.h"
#include "ext/standard/php_standard.h"
#include "ext/standard/info.h"
#include "php_globals.h"

#ifdef HAVE_MNOGOSEARCH

#define UDMSTRSIZ               1024*5

#define UDM_FIELD_URLID		1
#define UDM_FIELD_URL		2
#define UDM_FIELD_CONTENT	3	
#define UDM_FIELD_TITLE		4
#define UDM_FIELD_KEYWORDS	5
#define UDM_FIELD_DESC		6
#define UDM_FIELD_TEXT		7
#define UDM_FIELD_SIZE		8
#define UDM_FIELD_RATING	9
#define UDM_FIELD_MODIFIED	10
#define UDM_FIELD_ORDER		11
#define UDM_FIELD_CRC		12
#define UDM_FIELD_CATEGORY	13
#define UDM_FIELD_LANG		14
#define UDM_FIELD_CHARSET	15
#define UDM_FIELD_SITEID	16
#define UDM_FIELD_POP_RANK	17
#define UDM_FIELD_ORIGINID	18

/* udm_set_agent_param constants */
#define UDM_PARAM_PAGE_SIZE		1
#define UDM_PARAM_PAGE_NUM		2
#define UDM_PARAM_SEARCH_MODE		3
#define UDM_PARAM_CACHE_MODE		4
#define UDM_PARAM_TRACK_MODE		5
#define UDM_PARAM_CHARSET		6
#define UDM_PARAM_STOPTABLE		7
#define UDM_PARAM_STOPFILE		8
#define UDM_PARAM_WEIGHT_FACTOR		9
#define UDM_PARAM_WORD_MATCH		10
#define UDM_PARAM_PHRASE_MODE		11
#define UDM_PARAM_MIN_WORD_LEN		12
#define UDM_PARAM_MAX_WORD_LEN		13
#define UDM_PARAM_ISPELL_PREFIXES	14
#define UDM_PARAM_CROSS_WORDS		15
#define UDM_PARAM_VARDIR		16
#define UDM_PARAM_LOCAL_CHARSET		17
#define UDM_PARAM_BROWSER_CHARSET	18
#define UDM_PARAM_HLBEG			19
#define UDM_PARAM_HLEND			20
#define UDM_PARAM_SYNONYM		21
#define UDM_PARAM_SEARCHD		22
#define UDM_PARAM_QSTRING		23
#define UDM_PARAM_REMOTE_ADDR		24
#define UDM_PARAM_QUERY			25
#define UDM_PARAM_STORED		26
#define UDM_PARAM_GROUPBYSITE		27
#define UDM_PARAM_SITEID		28
#define UDM_PARAM_DETECT_CLONES		29
#define UDM_PARAM_SORT_ORDER		30
#define UDM_PARAM_RESULTS_LIMIT		31
#define UDM_PARAM_EXCERPT_SIZE		32
#define UDM_PARAM_EXCERPT_PADDING	33

/* udm_add_search_limit constants */
#define UDM_LIMIT_URL		1
#define UDM_LIMIT_TAG		2
#define UDM_LIMIT_LANG		3
#define UDM_LIMIT_CAT		4
#define UDM_LIMIT_DATE		5
#define UDM_LIMIT_TYPE		6

/* word match type */
#define UDM_MATCH_WORD		0
#define UDM_MATCH_BEGIN		1
#define UDM_MATCH_SUBSTR	2
#define UDM_MATCH_END		3

/* track modes */
#define UDM_TRACK_ENABLED	1
#define UDM_TRACK_DISABLED	0

/* cache modes */
#define UDM_CACHE_ENABLED	1
#define UDM_CACHE_DISABLED	0

/* phrase modes */
#define UDM_PHRASE_ENABLED	1
#define UDM_PHRASE_DISABLED	0

/* prefix modes */
#define UDM_PREFIXES_ENABLED	1
#define UDM_PREFIXES_DISABLED	0

/* crosswords modes */
#define UDM_CROSS_WORDS_ENABLED	 1
#define UDM_CROSS_WORDS_DISABLED 0

/* General modes */
#define UDM_ENABLED	 	1
#define UDM_DISABLED 		0

/* udm_get_res_param constants */
#define UDM_PARAM_NUM_ROWS	256
#define UDM_PARAM_FOUND		257
#define UDM_PARAM_WORDINFO	258
#define UDM_PARAM_SEARCHTIME	259
#define UDM_PARAM_FIRST_DOC	260
#define UDM_PARAM_LAST_DOC	261
#define UDM_PARAM_WORDINFO_ALL	262

/* udm_load_ispell_data constants */
#define UDM_ISPELL_TYPE_AFFIX	1
#define UDM_ISPELL_TYPE_SPELL	2
#define UDM_ISPELL_TYPE_DB	3
#define UDM_ISPELL_TYPE_SERVER	4

/* True globals, no need for thread safety */
static int le_link,le_res;

#include <udm_config.h>
#include <udmsearch.h>

/* {{{ mnogosearch_functions[]
 */
function_entry mnogosearch_functions[] = {
	PHP_FE(udm_api_version,		NULL)

#if UDM_VERSION_ID >= 30200			
	PHP_FE(udm_check_charset,	NULL)
#if UDM_VERSION_ID == 30203
	PHP_FE(udm_open_stored,	NULL)
	PHP_FE(udm_check_stored,NULL)
	PHP_FE(udm_close_stored,NULL)
#endif
#if UDM_VERSION_ID >= 30203
	PHP_FE(udm_crc32,	NULL)
#endif
#if UDM_VERSION_ID >= 30204
	PHP_FE(udm_parse_query_string,	NULL)
	PHP_FE(udm_make_excerpt,	NULL)
	PHP_FE(udm_set_agent_param_ex,	NULL)
	PHP_FE(udm_get_res_field_ex,	NULL)
#endif
#if UDM_VERSION_ID >= 30211
	PHP_FE(udm_hash32,		NULL)
	PHP_FE(udm_alloc_agent_array,	NULL)
#endif
#endif

	PHP_FE(udm_alloc_agent,		NULL)
	PHP_FE(udm_set_agent_param,	NULL)
	
	PHP_FE(udm_load_ispell_data,	NULL)
	PHP_FE(udm_free_ispell_data,	NULL)
	
	PHP_FE(udm_add_search_limit,	NULL)
	PHP_FE(udm_clear_search_limits,	NULL)
	
	PHP_FE(udm_errno,		NULL)
	PHP_FE(udm_error,		NULL)

	PHP_FE(udm_find,		NULL)
	PHP_FE(udm_get_res_param,	NULL)
	PHP_FE(udm_get_res_field,	NULL)
	
	PHP_FE(udm_cat_list,		NULL)
	PHP_FE(udm_cat_path,		NULL)
	
	PHP_FE(udm_free_res,		NULL)
	PHP_FE(udm_free_agent,		NULL)

#if UDM_VERSION_ID > 30110
	PHP_FE(udm_get_doc_count,	NULL)
#endif
	
	{NULL, NULL, NULL}
};
/* }}} */

zend_module_entry mnogosearch_module_entry = {
	STANDARD_MODULE_HEADER,
	"mnogosearch", 
	mnogosearch_functions, 
	PHP_MINIT(mnogosearch), 
	PHP_MSHUTDOWN(mnogosearch), 
	PHP_RINIT(mnogosearch), 
	NULL,
	PHP_MINFO(mnogosearch), 
    NO_VERSION_YET,
	STANDARD_MODULE_PROPERTIES
};


#ifdef COMPILE_DL_MNOGOSEARCH
ZEND_GET_MODULE(mnogosearch)
#endif

static void _free_udm_agent(zend_rsrc_list_entry *rsrc TSRMLS_DC)
{
	UDM_AGENT * Agent = (UDM_AGENT *)rsrc->ptr;
#if UDM_VERSION_ID >= 30204
	UdmEnvFree(Agent->Conf);
	UdmAgentFree(Agent);
#else
	UdmFreeEnv(Agent->Conf);
	UdmFreeAgent(Agent);
#endif
}

static void _free_udm_res(zend_rsrc_list_entry *rsrc TSRMLS_DC)
{
	UDM_RESULT * Res = (UDM_RESULT *)rsrc->ptr;

#if UDM_VERSION_ID >= 30204	
	UdmResultFree(Res);
#else
	UdmFreeResult(Res);
#endif
}

/* {{{ PHP_MINIT_FUNCTION
 */
DLEXPORT PHP_MINIT_FUNCTION(mnogosearch)
{
	UdmInit();
	le_link = zend_register_list_destructors_ex(_free_udm_agent,NULL,"mnogosearch agent",module_number);
	le_res = zend_register_list_destructors_ex(_free_udm_res,NULL,"mnogosearch result",module_number);

	REGISTER_LONG_CONSTANT("UDM_FIELD_URLID",	UDM_FIELD_URLID,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_URL",		UDM_FIELD_URL,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_CONTENT",	UDM_FIELD_CONTENT,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_TITLE",	UDM_FIELD_TITLE,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_KEYWORDS",	UDM_FIELD_KEYWORDS,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_DESC",	UDM_FIELD_DESC,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_DESCRIPTION",	UDM_FIELD_DESC,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_TEXT",	UDM_FIELD_TEXT,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_SIZE",	UDM_FIELD_SIZE,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_RATING",	UDM_FIELD_RATING,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_SCORE",	UDM_FIELD_RATING,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_MODIFIED",	UDM_FIELD_MODIFIED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_ORDER",	UDM_FIELD_ORDER,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_CRC",		UDM_FIELD_CRC,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_CATEGORY",	UDM_FIELD_CATEGORY,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_LANG",	UDM_FIELD_LANG,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_CHARSET",	UDM_FIELD_CHARSET,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_SITEID",	UDM_FIELD_SITEID,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_POP_RANK",	UDM_FIELD_POP_RANK,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_FIELD_ORIGINID",	UDM_FIELD_ORIGINID,CONST_CS | CONST_PERSISTENT);

	/* udm_set_agent_param constants */
	REGISTER_LONG_CONSTANT("UDM_PARAM_PAGE_SIZE",	UDM_PARAM_PAGE_SIZE,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_PAGE_NUM",	UDM_PARAM_PAGE_NUM,CONST_CS | CONST_PERSISTENT);
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_SEARCH_MODE",	UDM_PARAM_SEARCH_MODE,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_CACHE_MODE",	UDM_PARAM_CACHE_MODE,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_TRACK_MODE",	UDM_PARAM_TRACK_MODE,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_PHRASE_MODE",	UDM_PARAM_PHRASE_MODE,CONST_CS | CONST_PERSISTENT);	
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_CHARSET",	UDM_PARAM_CHARSET,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_LOCAL_CHARSET",UDM_PARAM_LOCAL_CHARSET,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_BROWSER_CHARSET",UDM_PARAM_BROWSER_CHARSET,CONST_CS | CONST_PERSISTENT);	
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_STOPTABLE",	UDM_PARAM_STOPTABLE,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_STOP_TABLE",	UDM_PARAM_STOPTABLE,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_STOPFILE",	UDM_PARAM_STOPFILE,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_STOP_FILE",	UDM_PARAM_STOPFILE,CONST_CS | CONST_PERSISTENT);	
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_WEIGHT_FACTOR",UDM_PARAM_WEIGHT_FACTOR,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_WORD_MATCH",  UDM_PARAM_WORD_MATCH,CONST_CS | CONST_PERSISTENT);	
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_MAX_WORD_LEN",UDM_PARAM_MAX_WORD_LEN,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_MAX_WORDLEN", UDM_PARAM_MAX_WORD_LEN,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_MIN_WORD_LEN",UDM_PARAM_MIN_WORD_LEN,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_MIN_WORDLEN", UDM_PARAM_MIN_WORD_LEN,CONST_CS | CONST_PERSISTENT);	
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_ISPELL_PREFIXES",UDM_PARAM_ISPELL_PREFIXES,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_ISPELL_PREFIX",UDM_PARAM_ISPELL_PREFIXES,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_PREFIXES",	UDM_PARAM_ISPELL_PREFIXES,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_PREFIX",	UDM_PARAM_ISPELL_PREFIXES,CONST_CS | CONST_PERSISTENT);
		
	REGISTER_LONG_CONSTANT("UDM_PARAM_CROSS_WORDS",	UDM_PARAM_CROSS_WORDS,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_CROSSWORDS",	UDM_PARAM_CROSS_WORDS,CONST_CS | CONST_PERSISTENT);	
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_VARDIR",	UDM_PARAM_VARDIR,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_DATADIR",	UDM_PARAM_VARDIR,CONST_CS | CONST_PERSISTENT);	
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_HLBEG",	UDM_PARAM_HLBEG,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_PARAM_HLEND",	UDM_PARAM_HLEND,CONST_CS | CONST_PERSISTENT);	
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_SYNONYM",	UDM_PARAM_SYNONYM,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_SEARCHD",	UDM_PARAM_SEARCHD,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_STORED",	UDM_PARAM_STORED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_GROUPBYSITE",	UDM_PARAM_GROUPBYSITE,CONST_CS | CONST_PERSISTENT);
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_QSTRING",	UDM_PARAM_QSTRING,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_REMOTE_ADDR",	UDM_PARAM_REMOTE_ADDR,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_QUERY",	UDM_PARAM_QUERY,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_SITEID",	UDM_PARAM_SITEID,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_DETECT_CLONES",UDM_PARAM_DETECT_CLONES,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_SORT_ORDER",UDM_PARAM_SORT_ORDER,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_RESULTS_LIMIT",UDM_PARAM_RESULTS_LIMIT,CONST_CS | CONST_PERSISTENT);
	
	REGISTER_LONG_CONSTANT("UDM_PARAM_EXCERPT_SIZE",UDM_PARAM_EXCERPT_SIZE,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_EXCERPT_PADDING",UDM_PARAM_EXCERPT_PADDING,CONST_CS | CONST_PERSISTENT);
	
	/* udm_add_search_limit constants */
	REGISTER_LONG_CONSTANT("UDM_LIMIT_CAT",		UDM_LIMIT_CAT,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_LIMIT_URL",		UDM_LIMIT_URL,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_LIMIT_TAG",		UDM_LIMIT_TAG,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_LIMIT_LANG",	UDM_LIMIT_LANG,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_LIMIT_DATE",	UDM_LIMIT_DATE,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_LIMIT_TYPE",	UDM_LIMIT_TYPE,CONST_CS | CONST_PERSISTENT);	
	
	/* udm_get_res_param constants */
	REGISTER_LONG_CONSTANT("UDM_PARAM_FOUND",	UDM_PARAM_FOUND,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_NUM_ROWS",	UDM_PARAM_NUM_ROWS,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_WORDINFO",	UDM_PARAM_WORDINFO,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_WORDINFO_ALL",UDM_PARAM_WORDINFO_ALL,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_WORD_INFO",	UDM_PARAM_WORDINFO,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_SEARCHTIME",	UDM_PARAM_SEARCHTIME,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_SEARCH_TIME",	UDM_PARAM_SEARCHTIME,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_FIRST_DOC",	UDM_PARAM_FIRST_DOC,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PARAM_LAST_DOC",	UDM_PARAM_LAST_DOC,CONST_CS | CONST_PERSISTENT);

	/* search modes */
	REGISTER_LONG_CONSTANT("UDM_MODE_ALL",		UDM_MODE_ALL,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_MODE_ANY",		UDM_MODE_ANY,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_MODE_BOOL",		UDM_MODE_BOOL,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_MODE_PHRASE",	UDM_MODE_PHRASE,CONST_CS | CONST_PERSISTENT);

	/* search cache params */
	REGISTER_LONG_CONSTANT("UDM_CACHE_ENABLED",	UDM_ENABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_CACHE_DISABLED",	UDM_DISABLED,CONST_CS | CONST_PERSISTENT);
	
	/* track mode params */
	REGISTER_LONG_CONSTANT("UDM_TRACK_ENABLED",	UDM_ENABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_TRACK_DISABLED",	UDM_DISABLED,CONST_CS | CONST_PERSISTENT);
	
	/* phrase mode params */
	REGISTER_LONG_CONSTANT("UDM_PHRASE_ENABLED",	UDM_ENABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PHRASE_DISABLED",	UDM_DISABLED,CONST_CS | CONST_PERSISTENT);

	/* general params */
	REGISTER_LONG_CONSTANT("UDM_ENABLED",		UDM_ENABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_DISABLED",		UDM_DISABLED,CONST_CS | CONST_PERSISTENT);
	
	/* crosswords mode params */
	REGISTER_LONG_CONSTANT("UDM_CROSS_WORDS_ENABLED",UDM_ENABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_CROSSWORDS_ENABLED",UDM_ENABLED,CONST_CS | CONST_PERSISTENT);	
	REGISTER_LONG_CONSTANT("UDM_CROSS_WORDS_DISABLED",UDM_DISABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_CROSSWORDS_DISABLED",UDM_DISABLED,CONST_CS | CONST_PERSISTENT);
	
	/* prefixes mode params */
	REGISTER_LONG_CONSTANT("UDM_PREFIXES_ENABLED",	UDM_ENABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PREFIX_ENABLED",	UDM_ENABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_ISPELL_PREFIXES_ENABLED",UDM_ENABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_ISPELL_PREFIX_ENABLED",UDM_ENABLED,CONST_CS | CONST_PERSISTENT);
	
	REGISTER_LONG_CONSTANT("UDM_PREFIXES_DISABLED",	UDM_DISABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_PREFIX_DISABLED",	UDM_DISABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_ISPELL_PREFIXES_DISABLED",UDM_DISABLED,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_ISPELL_PREFIX_DISABLED",UDM_DISABLED,CONST_CS | CONST_PERSISTENT);
	
	/* ispell type params */
	REGISTER_LONG_CONSTANT("UDM_ISPELL_TYPE_AFFIX",	UDM_ISPELL_TYPE_AFFIX,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_ISPELL_TYPE_SPELL",	UDM_ISPELL_TYPE_SPELL,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_ISPELL_TYPE_DB",	UDM_ISPELL_TYPE_DB,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_ISPELL_TYPE_SERVER",UDM_ISPELL_TYPE_SERVER,CONST_CS | CONST_PERSISTENT);

	/* word match mode params */
	REGISTER_LONG_CONSTANT("UDM_MATCH_WORD",	UDM_MATCH_WORD,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_MATCH_BEGIN",	UDM_MATCH_BEGIN,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_MATCH_SUBSTR",	UDM_MATCH_SUBSTR,CONST_CS | CONST_PERSISTENT);
	REGISTER_LONG_CONSTANT("UDM_MATCH_END",		UDM_MATCH_END,CONST_CS | CONST_PERSISTENT);
	
	return SUCCESS;
}
/* }}} */

DLEXPORT PHP_MSHUTDOWN_FUNCTION(mnogosearch)
{
	return SUCCESS;
}


DLEXPORT PHP_RINIT_FUNCTION(mnogosearch)
{
	return SUCCESS;
}


DLEXPORT PHP_MINFO_FUNCTION(mnogosearch)
{
	char buf[32];
	
	php_info_print_table_start();
	php_info_print_table_row(2, "mnoGoSearch Support", "enabled" );
	
	sprintf(buf,"%d", UDM_VERSION_ID);
	php_info_print_table_row(2, "mnoGoSearch library version", buf );
	php_info_print_table_end();
}

static char* MyRemoveHiLightDup(const char *s){
	size_t	len=strlen(s)+1;
	char	*res=malloc(len);
	char	*d;
	
	for(d=res;s[0];s++){
		switch(s[0]){
			case '\2':
			case '\3':
				break;
			default:
				*d++=*s;
		}
	}
	*d='\0';
	return res;
}

/* {{{ proto int udm_alloc_agent(string dbaddr [, string dbmode])
   Allocate mnoGoSearch session */