*
* Code for compression shared among multiple compression formats.
*
- * Author: Eric Biggers
- * Year: 2012 - 2014
+ * The following copying information applies to this specific source code file:
*
- * The author dedicates this file to the public domain.
- * You can do whatever you want with this file.
+ * Written in 2012-2014 by Eric Biggers <ebiggers3@gmail.com>
+ *
+ * To the extent possible under law, the author(s) have dedicated all copyright
+ * and related and neighboring rights to this software to the public domain
+ * worldwide via the Creative Commons Zero 1.0 Universal Public Domain
+ * Dedication (the "CC0").
+ *
+ * This software 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 CC0 for more details.
+ *
+ * You should have received a copy of the CC0 along with this software; if not
+ * see <http://creativecommons.org/publicdomain/zero/1.0/>.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
-#include "wimlib/assert.h"
+#include <string.h>
+
#include "wimlib/compress_common.h"
#include "wimlib/util.h"
-#include <string.h>
-
/* Given the binary tree node A[subtree_idx] whose children already
* satisfy the maxheap property, swap the node with its greater child
* until it is greater than both its children, so that the maxheap
* Tests were done with building the codes for LZX. Results may
* vary for different compression algorithms...! */
- num_counters = (DIV_ROUND_UP(num_syms, 4) + 3) & ~3;
+ num_counters = ALIGN(DIV_ROUND_UP(num_syms, 4), 4);
unsigned counters[num_counters];