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-rw-r--r--jni/ed25519/fe_copy.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/jni/ed25519/fe_copy.c b/jni/ed25519/fe_copy.c
new file mode 100644
index 00000000..9c5bf865
--- /dev/null
+++ b/jni/ed25519/fe_copy.c
@@ -0,0 +1,29 @@
+#include "fe.h"
+
+/*
+h = f
+*/
+
+void fe_copy(fe h,const fe f)
+{
+ crypto_int32 f0 = f[0];
+ crypto_int32 f1 = f[1];
+ crypto_int32 f2 = f[2];
+ crypto_int32 f3 = f[3];
+ crypto_int32 f4 = f[4];
+ crypto_int32 f5 = f[5];
+ crypto_int32 f6 = f[6];
+ crypto_int32 f7 = f[7];
+ crypto_int32 f8 = f[8];
+ crypto_int32 f9 = f[9];
+ h[0] = f0;
+ h[1] = f1;
+ h[2] = f2;
+ h[3] = f3;
+ h[4] = f4;
+ h[5] = f5;
+ h[6] = f6;
+ h[7] = f7;
+ h[8] = f8;
+ h[9] = f9;
+}