xwords/xwords4/palm/palmbt.h
2008-01-07 13:36:00 +00:00

88 lines
2.7 KiB
C

/* -*-mode: C; fill-column: 77; c-basic-offset: 4; -*- */
/*
* Copyright 2006 by Eric House (xwords@eehouse.org). All rights reserved.
*
* 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.
*/
#ifndef _PALMBT_H_
#define _PALMBT_H_
#ifdef XWFEATURE_BLUETOOTH
#include "comms.h"
#include "palmmain.h"
#define PALM_BT_NAME_LEN 48
/* Needed: feedback to main so status can be posted on the board. Events we
* might care about:
*
* - BT disconnected -- not available
* - Server up and socket available
* - client trying to connect (includes having ACL conn)
* - client has a connection (L2CAP socket open)
* - received data
* - sending data
* - done sending data
*/
/**
* palm_bt_appendWaitTicks
* reduce waitTicks if have work to do
*/
void palm_bt_amendWaitTicks( PalmAppGlobals* globals, Int32* result );
XP_Bool palm_bt_init( PalmAppGlobals* globals, XP_Bool* userCancelled );
void palm_bt_reset( PalmAppGlobals* globals );
void palm_bt_close( PalmAppGlobals* globals );
typedef enum {
BTCBEVT_CONFIRM, BTCBEVT_CONN, BTCBEVT_DATA
} BtCbEvt;
typedef struct BtCbEvtInfo {
BtCbEvt evt;
union {
struct {
const char* hostName;
XP_Bool confirmed;
} confirm;
struct {
const void* data;
const CommsAddrRec* fromAddr;
XP_U8 len;
} data;
} u;
} BtCbEvtInfo;
typedef void (*BtCbEvtProc)( PalmAppGlobals* globals, BtCbEvtInfo* evt );
XP_Bool palm_bt_doWork( PalmAppGlobals* globals, BtCbEvtProc proc, BtUIState* btState );
void palm_bt_addrString( PalmAppGlobals* globals, const XP_BtAddr* btAddr,
XP_BtAddrStr* str );
XP_S16 palm_bt_send( const XP_U8* buf, XP_U16 len, const CommsAddrRec* addr,
PalmAppGlobals* globals, XP_Bool* userCancelled );
XP_Bool palm_bt_browse_device( PalmAppGlobals* globals, XP_BtAddr* btAddr,
XP_UCHAR* out, XP_U16 len );
#ifdef DEBUG
void palm_bt_getStats( PalmAppGlobals* globals, XWStreamCtxt* stream );
#endif
#endif /* XWFEATURE_BLUETOOTH */
#endif