Import of libtommath 0.33

1 files changed, 23 insertions, 0 deletions

diff --git a/libtommath/bn_mp_signed_bin_size.c b/libtommath/bn_mp_signed_bin_size.c
new file mode 100644
index 0000000..30048cb
--- /dev/null
+++ b/libtommath/bn_mp_signed_bin_size.c
@@ -0,0 +1,23 @@
+#include <tommath.h>
+#ifdef BN_MP_SIGNED_BIN_SIZE_C
+/* LibTomMath, multiple-precision integer library -- Tom St Denis
+ *
+ * LibTomMath is a library that provides multiple-precision
+ * integer arithmetic as well as number theoretic functionality.
+ *
+ * The library was designed directly after the MPI library by
+ * Michael Fromberger but has been written from scratch with
+ * additional optimizations in place.
+ *
+ * The library is free for all purposes without any express
+ * guarantee it works.
+ *
+ * Tom St Denis, tomstdenis@iahu.ca, http://math.libtomcrypt.org
+ */
+
+/* get the size for an signed equivalent */
+int mp_signed_bin_size (mp_int * a)
+{
+  return 1 + mp_unsigned_bin_size (a);
+}
+#endif