From 3534b428629be185e096be99e3bd5fdfe32d5544 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Thu, 18 Sep 2014 18:55:44 +0000
Subject: initial commit with rc for skalibs-2.0.0.0

---
 src/librandom/surf_sinit.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 src/librandom/surf_sinit.c

(limited to 'src/librandom/surf_sinit.c')

diff --git a/src/librandom/surf_sinit.c b/src/librandom/surf_sinit.c
new file mode 100644
index 0000000..ae7f480
--- /dev/null
+++ b/src/librandom/surf_sinit.c
@@ -0,0 +1,13 @@
+/* ISC license. */
+
+#include <skalibs/uint32.h>
+#include <skalibs/surf.h>
+
+void surf_sinit (SURFSchedule_ref ctx, char const *s)
+{
+  SURFSchedule zero = SURFSCHEDULE_ZERO ;
+  register unsigned int i = 4 ;
+  *ctx = zero ;
+  for (; i < 12 ; i++) uint32_unpack(s + (i<<2) - 16, ctx->in + i) ;
+  for (i = 0 ; i < 32 ; i++) uint32_unpack(s + 32 + (i<<2), ctx->seed + i) ;
+}
-- 
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