commit files needed for zpm-fetchurl

[zpackage] / tomsfastmath / src / bin / fp_unsigned_bin_size.c

diff --git a/tomsfastmath/src/bin/fp_unsigned_bin_size.c b/tomsfastmath/src/bin/fp_unsigned_bin_size.c
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+/* TomsFastMath, a fast ISO C bignum library.
+ * 
+ * This project is meant to fill in where LibTomMath
+ * falls short.  That is speed ;-)
+ *
+ * This project is public domain and free for all purposes.
+ * 
+ * Tom St Denis, tomstdenis@gmail.com
+ */
+#include <tfm_private.h>
+
+int fp_unsigned_bin_size(fp_int *a)
+{
+  int     size = fp_count_bits (a);
+  return (size / 8 + ((size & 7) != 0 ? 1 : 0));
+}
+
+/* $Source$ */
+/* $Revision$ */
+/* $Date$ */