Release calc version 2.11.1

seed.c

@@ -1,41 +1,43 @@
 /*
  * seed - produce a pseudo-random seeds
  *
+ * Copyright (C) 1999  Landon Curt Noll
+ *
+ * Calc is open software; you can redistribute it and/or modify it under
+ * the terms of the version 2.1 of the GNU Lesser General Public License
+ * as published by the Free Software Foundation.
+ *
+ * Calc is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU Lesser General
+ * Public License for more details.
+ *
+ * A copy of version 2.1 of the GNU Lesser General Public License is
+ * distributed with calc under the filename COPYING-LGPL.  You should have
+ * received a copy with calc; if not, write to Free Software Foundation, Inc.
+ * 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * @(#) $Revision: 29.1 $
+ * @(#) $Id: seed.c,v 29.1 1999/12/14 09:16:15 chongo Exp $
+ * @(#) $Source: /usr/local/src/cmd/calc/RCS/seed.c,v $
+ *
+ * Under source code control:	1999/10/03 10:06:53
+ * File existed as early as:	1999
+ *
+ * chongo <was here> /\oo/\	http://reality.sgi.com/chongo/
+ * Share and enjoy!  :-)	http://reality.sgi.com/chongo/tech/comp/calc/
+ */
+
+/*
  * Generate a quasi-random seed based on system and process information.
  *
  * NOTE: This is not a good source of chaotic data.  The lavarand
  *	 system does a much better job of that.	 See:
  *
  *		http://lavarand.sgi.com/index.html
- *
- * Copyright (c) 1999 by Landon Curt Noll.  All Rights Reserved.
- *
- * Permission to use, copy, modify, and distribute this software and
- * its documentation for any purpose and without fee is hereby granted,
- * provided that the above copyright, this permission notice and text
- * this comment, and the disclaimer below appear in all of the following:
- *
- *	supporting documentation
- *	source copies
- *	source works derived from this source
- *	binaries derived from this source or from derived source
- *
- * LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
- * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
- * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- *	Landon Curt Noll
- *	http://reality.sgi.com/chongo/
- *
- *	chongo <was here> /\../\
- *
- * Share and enjoy! :-)
  */
 
+
 #include <stdio.h>
 #include <errno.h>
 #include <unistd.h>
@@ -279,7 +281,7 @@ pseudo_seed(void)
 	prid_t getprid;			/* project ID */
 #endif /* HAVE_GETPRID */
 #if defined(HAVE_URANDOM)
-	int urandom_fd;			/* open scriptor for /dev/urandom */
+	int urandom_fd;			/* open descriptor for /dev/urandom */
 	int urandom_ret;		/* read() of /dev/random */
 	char urandom_pool[DEV_URANDOM_POOL];	/* /dev/urandom data pool */
 #endif /* HAVE_URANDOM */