ap_epgsearch.c File Reference

Functions to allow string based searching of EPG data. More...

#include <stdio.h>
#include <wchar.h>
#include <stdlib.h>
#include <string.h>
#include "techtype.h"
#include "dbgfuncs.h"
#include "stbhwos.h"
#include "stbgc.h"
#include "stbdpc.h"
#include "stbsiflt.h"
#include "stbsitab.h"
#include "stbheap.h"
#include "stbuni.h"
#include "stbllist.h"
#include "app_nvm.h"
#include "ap_cfg.h"
#include "ap_dbacc.h"
#include "ap_epgsearch.h"
#include "dba.h"

Classes
struct	S_EPG_SEARCH

Macros
#define	AGS_DBG(x)

Functions
void *	AGS_OpenSearch (U8BIT *search_str, E_AGS_SEARCH_FIELDS search_fields, E_AGS_MATCH_TYPE match_type, E_AGS_SEARCH_DAYS search_days, S_AGS_TIME_RANGE *search_times, E_AGS_MATCH_ACTION match_action)
	Opens an EPG Search. More...
BOOLEAN	AGS_GetNextResult (void *ags_handle, U16BIT *event_id, void **serv_ptr)
	Gets the next matching result for an open search. More...
void	AGS_CloseSearch (void *ags_handle)
	Closes an open search and frees all associated resources. More...

Detailed Description

Functions to allow string based searching of EPG data.

Date

13/08/2011

Author

Ocean Blue

Function Documentation

void AGS_CloseSearch

(

void *

ags_handle

)

Closes an open search and frees all associated resources.

Parameters

ags_handle

The handle of the open search

BOOLEAN AGS_GetNextResult	(	void *	ags_handle,
		U16BIT *	event_id,
		void **	serv_ptr
	)

Gets the next matching result for an open search.

Parameters

ags_handle	The handle of the open search
event_id	Caller's event id var to be set with matching result
serv_ptr	Caller's service pointer to be set with matching result

Returns

BOOLEAN, TRUE=Match Found, FALSE=No more matches

void* AGS_OpenSearch	(	U8BIT *	search_str,
		E_AGS_SEARCH_FIELDS	search_fields,
		E_AGS_MATCH_TYPE	match_type,
		E_AGS_SEARCH_DAYS	search_days,
		S_AGS_TIME_RANGE *	search_times,
		E_AGS_MATCH_ACTION	match_action
	)

Opens an EPG Search.

Parameters

search_str	The search string to compare
search_fields	The EPG parts to match
match_type	The type of comparison to make on the string
search_days	Which days of the week to search
search_times	Time range in which to search (NULL for any)
match_action	The action to perform on a search match

Returns

Handle for search, NULL if failed