avrdude/serial.h

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/*
* avrdude - A Downloader/Uploader for AVR device programmers
* Copyright (C) 2003 Theodore A. Roth <troth@openavr.org>
*
* 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
*/
/* $Id$ */
/* This is the API for the generic serial interface. The implementations are
actually provided by the target dependant files:
ser_posix.c : posix serial interface.
ser_win32.c : native win32 serial interface.
The target file will be selected at configure time. */
#ifndef __serial_h__
#define __serial_h__
extern int serial_open(char * port, long baud);
extern void serial_close(int fd);
extern int serial_send(int fd, char * buf, size_t buflen);
extern int serial_recv(int fd, char * buf, size_t buflen);
extern int serial_drain(int fd, int display);
#endif /* __serial_h__ */