BSD 4.4 Lite Usr.bin Sources

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diff --git a/usr.bin/make/dir.h b/usr.bin/make/dir.h
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+/*
+ * Copyright (c) 1988, 1989, 1990, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ * Copyright (c) 1989 by Berkeley Softworks
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Adam de Boor.
+ *
+ * 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) 6/6/93
+ */
+
+/* dir.h --
+ */
+
+#ifndef	_DIR
+#define	_DIR
+
+typedef struct Path {
+    char         *name;	    	/* Name of directory */
+    int	    	  refCount; 	/* Number of paths with this directory */
+    int		  hits;	    	/* the number of times a file in this
+				 * directory has been found */
+    Hash_Table    files;    	/* Hash table of files in directory */
+} Path;
+
+void	 Dir_AddDir __P((Lst, char *));
+void	 Dir_ClearPath __P((Lst));
+void	 Dir_Concat __P((Lst, Lst));
+ClientData
+	    Dir_CopyDir __P((Path *));
+void	 Dir_Destroy __P((Path *));
+void	 Dir_Expand __P((char *, Lst, Lst));
+char	*Dir_FindFile __P((char *, Lst));
+Boolean	 Dir_HasWildcards __P((char *));
+void	 Dir_Init __P((void));
+char	*Dir_MakeFlags __P((char *, Lst));
+int	 Dir_MTime __P((GNode *));
+void	 Dir_PrintDirectories __P((void));
+void	 Dir_PrintPath __P((Lst));
+
+#endif /* _DIR */