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authorWilliam Joye <wjoye@cfa.harvard.edu>2018-01-02 21:03:49 (GMT)
committerWilliam Joye <wjoye@cfa.harvard.edu>2018-01-02 21:03:49 (GMT)
commit914501b5b992e7b6c7e0a4c958712a8ba9cab41c (patch)
treeedbc059b9557d5fdb79e5a5c47889bc54708da53 /tcl8.6/libtommath/bn_mp_init_copy.c
parentf88c190a01bc7f57e79dfaf91a3c0c48c2031549 (diff)
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upgrade to tcl/tk 8.6.8
Diffstat (limited to 'tcl8.6/libtommath/bn_mp_init_copy.c')
-rw-r--r--tcl8.6/libtommath/bn_mp_init_copy.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/tcl8.6/libtommath/bn_mp_init_copy.c b/tcl8.6/libtommath/bn_mp_init_copy.c
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+++ b/tcl8.6/libtommath/bn_mp_init_copy.c
@@ -0,0 +1,28 @@
+#include <tommath.h>
+#ifdef BN_MP_INIT_COPY_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@gmail.com, http://math.libtomcrypt.com
+ */
+
+/* creates "a" then copies b into it */
+int mp_init_copy (mp_int * a, mp_int * b)
+{
+ int res;
+
+ if ((res = mp_init (a)) != MP_OKAY) {
+ return res;
+ }
+ return mp_copy (b, a);
+}
+#endif