patch-2.1.66 linux/drivers/char/ftape/lowlevel/ftape-write.h

• Lines: 54
• Date: Tue Nov 25 14:45:27 1997
• Orig file: v2.1.65/linux/drivers/char/ftape/lowlevel/ftape-write.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.65/linux/drivers/char/ftape/lowlevel/ftape-write.h linux/drivers/char/ftape/lowlevel/ftape-write.h
@@ -0,0 +1,53 @@
+#ifndef _FTAPE_WRITE_H
+#define _FTAPE_WRITE_H
+
+/*
+ * Copyright (C) 1994-1995 Bas Laarhoven,
+ *           (C) 1996-1997 Claus-Justus Heine.
+
+ 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, 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; see the file COPYING.  If not, write to
+ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+
+ *
+ $Source: /homes/cvs/ftape-stacked/ftape/lowlevel/ftape-write.h,v $
+ $Author: claus $
+ *
+ $Revision: 1.2 $
+ $Date: 1997/10/05 19:18:30 $
+ $State: Exp $
+ *
+ *      This file contains the definitions for the write functions
+ *      for the QIC-117 floppy-tape driver for Linux.
+ *
+ */
+
+
+/*      ftape-write.c defined global functions.
+ */
+typedef enum {
+	FT_WR_ASYNC  = 0, /* start tape only when all buffers are full */
+	FT_WR_MULTI  = 1, /* start tape, but don't necessarily stop */
+	FT_WR_SINGLE = 2, /* write a single segment and stop afterwards */
+	FT_WR_DELETE = 3  /* write deleted data marks */
+} ft_write_mode_t;
+
+extern int  ftape_start_writing(const ft_write_mode_t mode);
+extern int  ftape_write_segment(const int segment,
+				const void *address, 
+				const ft_write_mode_t flushing);
+extern void ftape_zap_write_buffers(void);
+extern int  ftape_loop_until_writes_done(void);
+
+#endif				/* _FTAPE_WRITE_H */
+