BSD 4_4 release

[unix-history] / usr / src / bin / csh / dir.h

diff --git a/usr/src/bin/csh/dir.h b/usr/src/bin/csh/dir.h
index 444e1e5..dcd155b 100644 (file)
--- a/usr/src/bin/csh/dir.h
+++ b/usr/src/bin/csh/dir.h
@@ -1,12 +1,45 @@
-/* dir.h 4.1 %G% */
+/*-
+ * Copyright (c) 1980, 1991, 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.
+ *
+ *     @(#)dir.h       8.1 (Berkeley) 5/31/93
+ */

 
 /*
  * Structure for entries in directory stack.
  */
 
 /*
  * Structure for entries in directory stack.
  */

-struct directory       {
-       struct  directory *di_next;     /* next in loop */
-       struct  directory *di_prev;     /* prev in loop */
-       unsigned short *di_count;       /* refcount of processes */
-       char    *di_name;               /* actual name */
+struct directory {
+    struct directory *di_next; /* next in loop */
+    struct directory *di_prev; /* prev in loop */
+    unsigned short *di_count;  /* refcount of processes */
+    Char   *di_name;           /* actual name */

 };
 struct directory *dcwd;                /* the one we are in now */
 };
 struct directory *dcwd;                /* the one we are in now */