Merge branch 'master' of http://scm.trinitydesktop.org/scm/git/tdelibs

1 files changed, 46 insertions, 0 deletions

diff --git a/tdehtml/misc/seed.h b/tdehtml/misc/seed.h
new file mode 100644
index 000000000..3041d1d95
--- /dev/null
+++ b/tdehtml/misc/seed.h
@@ -0,0 +1,46 @@
+/*
+ * A simple hash seed chooser.
+ *
+ * Copyright (C) 2003 Germain Garand <germain@ebooksfrance.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef html_seed_h
+#define html_seed_h
+
+#define tdehtml_MaxSeed 47963
+
+namespace tdehtml {
+
+static const int primes_t[] =
+{
+    31,    61,   107,   233,   353,   541,
+   821,  1237,  1861,  2797,  4201,  6311,
+  9467, 14207, 21313, 31973, 47963,  0
+};
+
+static inline int nextSeed(int curSize) {
+    for (int i = 0 ; primes_t[i] ; i++)
+        if (primes_t[i] > curSize)
+            return primes_t[i];
+    return curSize;
+}
+
+} // namespace
+
+#endif