1994-01-24 08:52:58 +03:00
|
|
|
/*-
|
|
|
|
|
* Copyright (c) 1993
|
|
|
|
|
* 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.
|
|
|
|
|
*
|
1994-01-24 09:38:43 +03:00
|
|
|
* from: @(#)msg.h 8.8 (Berkeley) 11/18/93
|
|
|
|
|
* $Id: msg.h,v 1.2 1994/01/24 06:39:03 cgd Exp $
|
1994-01-24 08:52:58 +03:00
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* M_BERR -- Error: ring a bell if O_VERBOSE not set, else
|
|
|
|
|
* display in inverse video.
|
|
|
|
|
* M_ERR -- Error: display in inverse video.
|
|
|
|
|
* M_INFO -- Info: display in normal video.
|
|
|
|
|
* M_SYSERR -- M_ERR, but use standard error message.
|
|
|
|
|
* M_VINFO -- Info: display only if O_VERBOSE set.
|
|
|
|
|
*
|
|
|
|
|
* In historical vi, O_VERBOSE didn't exist, and O_TERSE made the
|
|
|
|
|
* error messages shorter. In this version, O_TERSE has no effect
|
|
|
|
|
* and O_VERBOSE results in informational displays about common
|
|
|
|
|
* errors.
|
|
|
|
|
*/
|
|
|
|
|
enum msgtype { M_BERR, M_ERR, M_INFO, M_SYSERR, M_VINFO };
|
|
|
|
|
|
|
|
|
|
typedef struct _msgh MSGH; /* MESG list head structure. */
|
|
|
|
|
LIST_HEAD(_msgh, _msg);
|
|
|
|
|
|
|
|
|
|
struct _msg {
|
|
|
|
|
LIST_ENTRY(_msg) q; /* Linked list of messages. */
|
|
|
|
|
char *mbuf; /* Message buffer. */
|
|
|
|
|
size_t blen; /* Message buffer length. */
|
|
|
|
|
size_t len; /* Message length. */
|
|
|
|
|
|
|
|
|
|
#define M_EMPTY 0x01 /* No message. */
|
|
|
|
|
#define M_INV_VIDEO 0x02 /* Inverse video. */
|
|
|
|
|
u_int flags; /* Flags. */
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* Messages. */
|
|
|
|
|
void msg_app __P((GS *, SCR *, int, char *, size_t));
|
|
|
|
|
int msg_rpt __P((SCR *, int));
|
|
|
|
|
void msgq __P((SCR *, enum msgtype, const char *, ...));
|
