BSD 4_4 release

[unix-history] / usr / src / games / backgammon / teachgammon / teach.c

diff --git a/usr/src/games/backgammon/teachgammon/teach.c b/usr/src/games/backgammon/teachgammon/teach.c
index ffda12d..44e5edb 100644 (file)
--- a/usr/src/games/backgammon/teachgammon/teach.c
+++ b/usr/src/games/backgammon/teachgammon/teach.c
@@ -1,4 +1,45 @@
-static char sccsid[] = "       teach.c 4.1     82/05/11        ";
+/*
+ * Copyright (c) 1980, 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) 1980, 1993\n\
+       The Regents of the University of California.  All rights reserved.\n";
+#endif /* not lint */
+
+#ifndef lint
+static char sccsid[] = "@(#)teach.c    8.1 (Berkeley) 5/31/93";
+#endif /* not lint */

 
 #include "back.h"
 
 
 #include "back.h"
 


@@ -35,7 +76,6 @@ int   argc;
 char   **argv;
 
 {
 char   **argv;
 
 {

-       register char   *s, *ts[];

        register int    i;
 
        signal (2,getout);
        register int    i;
 
        signal (2,getout);


@@ -47,7 +87,7 @@ char  **argv;
 #else
        raw = ((noech = old & ~ECHO) | RAW);            /* set up modes */
 #endif
 #else
        raw = ((noech = old & ~ECHO) | RAW);            /* set up modes */
 #endif

-       ospeed = old.sg_ospeed;                         /* for termlib */
+       ospeed = tty.sg_ospeed;                         /* for termlib */

        tflag = getcaps (getenv ("TERM"));
 #ifdef V7
        while (*++argv != 0)
        tflag = getcaps (getenv ("TERM"));
 #ifdef V7
        while (*++argv != 0)