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-rw-r--r--mdk-stage1/dietlibc/lib/rand_r.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/mdk-stage1/dietlibc/lib/rand_r.c b/mdk-stage1/dietlibc/lib/rand_r.c
deleted file mode 100644
index 55f8303bc..000000000
--- a/mdk-stage1/dietlibc/lib/rand_r.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- Copyright (C) 2002 Luc Van Oostenryck
-
- This is free software. You can redistribute and
- modify it under the terms of the GNU General Public
- Public License.
-*/
-
-#include <stdlib.h>
-#include <stdint.h>
-
-/* Knuth's TAOCP section 3.6 */
-#define M ((1U<<31) -1)
-#define A 48271
-#define Q 44488 // M/A
-#define R 3399 // M%A; R < Q !!!
-
-// FIXME: ISO C/SuS want a longer period
-
-int rand_r(unsigned int* seed)
-{ int32_t X;
-
- X = *seed;
- X = A*(X%Q) - R * (int32_t) (X/Q);
- if (X < 0)
- X += M;
-
- *seed = X;
- return X;
-}