Importing games/colorbars
No Minix specific changes needed. Change-Id: Id853551c7d19adc68cfc76ddc353bccf0510387a
This commit is contained in:
Thomas Cort
Lionel Sambuc
parent
7896beeeca
commit
7b1dfc682a
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@ -561,6 +561,7 @@
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./usr/games/adventure minix-sys
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./usr/games/arithmetic minix-sys
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./usr/games/bcd minix-sys
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./usr/games/colorbars minix-sys
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./usr/games/factor minix-sys
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./usr/games/fortune minix-sys
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./usr/games/hide minix-sys
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@ -4768,6 +4769,7 @@
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./usr/man/man6/adventure.6 minix-sys
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./usr/man/man6/arithmetic.6 minix-sys
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./usr/man/man6/bcd.6 minix-sys
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./usr/man/man6/colorbars.6 minix-sys
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./usr/man/man6/factor.6 minix-sys
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./usr/man/man6/fortune.6 minix-sys
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./usr/man/man6/monop.6 minix-sys
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@ -9,7 +9,7 @@
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SUBDIR= adventure arithmetic \
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bcd \
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\
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colorbars \
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factor fortune \
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monop morse number \
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pig ppt primes \
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@ -0,0 +1,9 @@
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# $NetBSD: Makefile,v 1.3 2012/06/09 09:22:21 martin Exp $
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WARNS?= 4
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PROG= colorbars
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MAN= colorbars.6
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DPADD= ${LIBCURSES} ${LIBTERMINFO}
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LDADD= -lcurses -lterminfo
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.include <bsd.prog.mk>
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@ -0,0 +1,47 @@
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.\" $NetBSD: colorbars.6,v 1.3 2012/06/09 23:15:13 njoly Exp $
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.\"
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.\" Copyright (c) 2012 Nathanial Sloss <nathanialsloss@yahoo.com.au>
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.\" 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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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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.\" POSSIBILITY OF SUCH DAMAGE.
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.\"
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.Dd June 5, 2012
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.Dt COLORBARS 6
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.Os
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.Sh NAME
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.Nm colorbars
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.Nd display ANSI color bars
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.Sh SYNOPSIS
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.Nm
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.Sh DESCRIPTION
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The
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.Nm
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command displays ANSI color bars on a color capable terminal using
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.Xr curses 3 .
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.Sh SEE ALSO
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.Xr curses 3
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.Sh HISTORY
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.Nm
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appeared in
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.Nx 7.0 .
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.Sh AUTHORS
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Nathanial Sloss
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@ -0,0 +1,124 @@
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/* $NetBSD: colorbars.c,v 1.1 2012/06/06 00:13:36 christos Exp $ */
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/*-
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* Copyright (c) 2012 Nathanial Sloss <nathanialsloss@yahoo.com.au>
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* 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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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__RCSID("$NetBSD: colorbars.c,v 1.1 2012/06/06 00:13:36 christos Exp $");
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#include <curses.h>
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#include <stdio.h>
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#include <string.h>
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#include <err.h>
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#include <stdlib.h>
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int
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main(void)
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{
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static struct colorInfo {
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const char *name;
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int color;
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} colorInfo[] = {
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{ "Black", COLOR_BLACK },
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{ "Red", COLOR_RED },
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{ "Green", COLOR_GREEN },
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{ "Yellow", COLOR_YELLOW },
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{ "Blue", COLOR_BLUE },
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{ "Magenta", COLOR_MAGENTA },
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{ "Cyan", COLOR_CYAN },
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{ "White", COLOR_WHITE },
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};
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size_t lengths[__arraycount(colorInfo)];
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static const size_t numcolors = __arraycount(colorInfo);
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size_t labelwidth;
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int colorOK;
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int spacing, offsetx, labeloffsety, labeloffsetx;
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if (!initscr())
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errx(EXIT_FAILURE, "Cannot initialize curses");
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colorOK = has_colors();
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if (!colorOK) {
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endwin();
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errx(EXIT_FAILURE, "Terminal cannot display color");
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}
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if (COLS < 45 || LINES < 10) {
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endwin();
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errx(EXIT_FAILURE, "Terminal size must be at least 45x10.");
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}
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spacing = COLS / numcolors;
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offsetx = (COLS - (spacing * numcolors)) / 2;
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start_color();
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labelwidth = 0;
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for (size_t i = 0; i < numcolors; i++) {
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lengths[i] = strlen(colorInfo[i].name);
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if (lengths[i] > labelwidth)
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labelwidth = lengths[i];
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init_pair(i, COLOR_WHITE, colorInfo[i].color);
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}
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labeloffsetx = spacing / 2;
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labeloffsety = (LINES - 1 - labelwidth) / 2;
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clear();
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move(0, 0);
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for (size_t i = 0; i < numcolors; i++) {
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int xoffs = offsetx + spacing * i;
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attrset(COLOR_PAIR(i));
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for (int line = 0; line < LINES - 1; line++)
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for (int xpos = 0; xpos < spacing; xpos++)
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mvprintw(line, xoffs + xpos, " ");
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attrset(COLOR_PAIR(0));
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xoffs += labeloffsetx;
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for (size_t line = 0; line < lengths[i]; line++)
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mvprintw(line + labeloffsety, xoffs, "%c",
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colorInfo[i].name[line]);
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}
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attrset(COLOR_PAIR(0));
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mvprintw(LINES - 1, 0, "ANSI Color chart - Press any key to exit: ");
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refresh();
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getch();
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endwin();
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return EXIT_SUCCESS;
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}
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@ -71,6 +71,7 @@
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2013/12/1 12:00:00,games/adventure
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2013/12/1 12:00:00,games/arithmetic
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2013/12/1 12:00:00,games/bcd
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2013/12/1 12:00:00,games/colorbars
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2013/12/1 12:00:00,games/factor
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2013/12/1 12:00:00,games/fortune
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2013/12/1 12:00:00,games/Makefile
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