101 lines
2.9 KiB
C
101 lines
2.9 KiB
C
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.\" $NetBSD: ex1.c,v 1.6 2003/08/07 16:44:27 agc Exp $
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.\"
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.\" Copyright (c) 1992, 1993
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.\" The Regents of the University of California. All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. Neither the name of the University nor the names of its contributors
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.\" may be used to endorse or promote products derived from this software
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.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" @(#)ex1.c 8.1 (Berkeley) 6/8/93
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.\"
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#include <sys/types.h>
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#include <curses.h>
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#include <stdio.h>
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#include <signal.h>
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#define YSIZE 10
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#define XSIZE 20
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int quit();
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main()
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{
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int i, j, c;
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size_t len;
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char id[100];
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FILE *fp;
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char *s;
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initscr(); /* Always call initscr() first */
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signal(SIGINT, quit); /* Make sure wou have a 'cleanup' fn */
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crmode(); /* We want cbreak mode */
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noecho(); /* We want to have control of chars */
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delwin(stdscr); /* Create our own stdscr */
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stdscr = newwin(YSIZE, XSIZE, 10, 35);
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flushok(stdscr, TRUE); /* Enable flushing of stdout */
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scrollok(stdscr, TRUE); /* Enable scrolling */
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erase(); /* Initially, clear the screen */
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standout();
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move(0,0);
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while (1) {
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c = getchar();
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switch(c) {
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case 'q': /* Quit on 'q' */
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quit();
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break;
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case 's': /* Go into standout mode on 's' */
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standout();
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break;
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case 'e': /* Exit standout mode on 'e' */
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standend();
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break;
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case 'r': /* Force a refresh on 'r' */
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wrefresh(curscr);
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break;
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default: /* By default output the character */
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addch(c);
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refresh();
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}
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}
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}
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int
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quit()
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{
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erase(); /* Terminate by erasing the screen */
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refresh();
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endwin(); /* Always end with endwin() */
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delwin(curscr); /* Return storage */
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delwin(stdscr);
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putchar('\n');
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exit(0);
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}
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