BSD 4_3_Net_2 release

[unix-history] / usr / src / games / hangman / getguess.c

diff --git a/usr/src/games/hangman/getguess.c b/usr/src/games/hangman/getguess.c
index 3aa31b0..c363e05 100644 (file)
--- a/usr/src/games/hangman/getguess.c
+++ b/usr/src/games/hangman/getguess.c
@@ -1,3 +1,40 @@
+/*
+ * Copyright (c) 1983 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 sccsid[] = "@(#)getguess.c 5.4 (Berkeley) 6/1/90";
+#endif /* not lint */
+

 # include      "hangman.h"
 
 /*
 # include      "hangman.h"
 
 /*


@@ -23,7 +60,7 @@ getguess()
                        else
                                break;
                }
                        else
                                break;
                }

-               else if (ch == CTRL(D))
+               else if (ch == CTRL('D'))

                        die();
                else
                        mvprintw(MESGY, MESGX, "Not a valid guess: '%s'",
                        die();
                else
                        mvprintw(MESGY, MESGX, "Not a valid guess: '%s'",


@@ -60,7 +97,7 @@ readch()
                        if (++cnt > 100)
                                die();
                }
                        if (++cnt > 100)
                                die();
                }

-               else if (ch == CTRL(L)) {
+               else if (ch == CTRL('L')) {

                        wrefresh(curscr);
                        mvcur(0, 0, curscr->_cury, curscr->_curx);
                }
                        wrefresh(curscr);
                        mvcur(0, 0, curscr->_cury, curscr->_curx);
                }