Install ncurses as -lcurses and <curses.h>

Install BSD curses library as -locurses and <ocurses.h>

1 files changed, 112 insertions, 0 deletions

diff --git a/lib/libocurses/EXAMPLES/ex1.c b/lib/libocurses/EXAMPLES/ex1.c
new file mode 100644
index 00000000000..76da41b4d9b
--- /dev/null
+++ b/lib/libocurses/EXAMPLES/ex1.c
@@ -0,0 +1,112 @@
+/*
+ * 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. 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.
+ */
+
+#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);
+}
+
+				
+	
+