111 lines
3.1 KiB
C
111 lines
3.1 KiB
C
/* $NetBSD: ex1.c,v 1.4 2003/08/07 16:44:26 agc Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1992, 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. 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.
|
|
*/
|
|
|
|
#ifndef lint
|
|
static char copyright[] =
|
|
"@(#) Copyright (c) 1992, 1993\n\
|
|
The Regents of the University of California. All rights reserved.\n";
|
|
#endif /* not lint */
|
|
|
|
#ifndef lint
|
|
static char sccsid[] = "@(#)ex1.c 8.1 (Berkeley) 6/4/93";
|
|
#endif /* not lint */
|
|
#include <sys/types.h>
|
|
#include <curses.h>
|
|
#include <stdio.h>
|
|
#include <signal.h>
|
|
|
|
|
|
#define YSIZE 10
|
|
#define XSIZE 20
|
|
|
|
int quit();
|
|
|
|
main()
|
|
{
|
|
int i, j, c;
|
|
size_t len;
|
|
char id[100];
|
|
FILE *fp;
|
|
char *s;
|
|
|
|
initscr(); /* Always call initscr() first */
|
|
signal(SIGINT, quit); /* Make sure wou have a 'cleanup' fn */
|
|
crmode(); /* We want cbreak mode */
|
|
noecho(); /* We want to have control of chars */
|
|
delwin(stdscr); /* Create our own stdscr */
|
|
stdscr = newwin(YSIZE, XSIZE, 10, 35);
|
|
flushok(stdscr, TRUE); /* Enable flushing of stdout */
|
|
scrollok(stdscr, TRUE); /* Enable scrolling */
|
|
erase(); /* Initially, clear the screen */
|
|
|
|
standout();
|
|
move(0,0);
|
|
while (1) {
|
|
c = getchar();
|
|
switch(c) {
|
|
case 'q': /* Quit on 'q' */
|
|
quit();
|
|
break;
|
|
case 's': /* Go into standout mode on 's' */
|
|
standout();
|
|
break;
|
|
case 'e': /* Exit standout mode on 'e' */
|
|
standend();
|
|
break;
|
|
case 'r': /* Force a refresh on 'r' */
|
|
wrefresh(curscr);
|
|
break;
|
|
default: /* By default output the character */
|
|
addch(c);
|
|
refresh();
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
int
|
|
quit()
|
|
{
|
|
erase(); /* Terminate by erasing the screen */
|
|
refresh();
|
|
endwin(); /* Always end with endwin() */
|
|
delwin(curscr); /* Return storage */
|
|
delwin(stdscr);
|
|
putchar('\n');
|
|
exit(0);
|
|
}
|
|
|
|
|
|
|
|
|