freebsd-nq/usr.bin/vi/common/log.h
Sean Eric Fagan 18fd508d01 Latest public release of nvi, from Keith Bostic. I hope I got this
right ;).
Reviewed by:	Sean Eric Fagan
1994-08-16 23:36:45 +00:00

54 lines
2.4 KiB
C

/*-
* Copyright (c) 1992, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)log.h 8.5 (Berkeley) 3/16/94
*/
#define LOG_NOTYPE 0
#define LOG_CURSOR_INIT 1
#define LOG_CURSOR_END 2
#define LOG_LINE_APPEND 3
#define LOG_LINE_DELETE 4
#define LOG_LINE_INSERT 5
#define LOG_LINE_RESET_F 6
#define LOG_LINE_RESET_B 7
#define LOG_MARK 8
int log_backward __P((SCR *, EXF *, MARK *));
int log_cursor __P((SCR *, EXF *));
int log_end __P((SCR *, EXF *));
int log_forward __P((SCR *, EXF *, MARK *));
int log_init __P((SCR *, EXF *));
int log_line __P((SCR *, EXF *, recno_t, u_int));
int log_mark __P((SCR *, EXF *, LMARK *));
int log_setline __P((SCR *, EXF *));