Applied James patch that fixes can_cn4linux.c file descriptor handling and make it compatible with can_serial_hub.
/*
This file is part of CanFestival, a library implementing CanOpen Stack.
Copyright (C): Edouard TISSERANT and Francis DUPIN
See COPYING file for copyrights details.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __can_h__
#define __can_h__
#include "applicfg.h"
/** Used for the Can message structure */
/*
union SHORT_CAN {
struct { UNS8 b0,b1; } b;
UNS32 w;
};
*/
/*
typedef struct {
UNS32 w;
} SHORT_CAN;
*/
/** Can message structure */
typedef struct {
UNS16 cob_id; /* l'ID du mesg */
UNS8 rtr; /* remote transmission request. 0 if not rtr,
1 for a rtr message */
UNS8 len; /* message length (0 to 8) */
UNS8 data[8]; /* data */
} Message;
#define Message_Initializer {0,0,0,{0,0,0,0,0,0,0,0}}
typedef UNS8 (*canSend_t)(Message *);
#endif /* __can_h__ */