summaryrefslogtreecommitdiffstats
path: root/libc/bionic/drand48.c
diff options
context:
space:
mode:
Diffstat (limited to 'libc/bionic/drand48.c')
-rw-r--r--libc/bionic/drand48.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/libc/bionic/drand48.c b/libc/bionic/drand48.c
new file mode 100644
index 0000000..fd48196
--- /dev/null
+++ b/libc/bionic/drand48.c
@@ -0,0 +1,24 @@
+/*
+ * Copyright (c) 1993 Martin Birgmeier
+ * All rights reserved.
+ *
+ * You may redistribute unmodified or modified versions of this source
+ * code provided that the above copyright notice and this and the
+ * following conditions are retained.
+ *
+ * This software is provided ``as is'', and comes with no warranties
+ * of any kind. I shall in no event be liable for anything that happens
+ * to anyone/anything when using this software.
+ */
+
+#include <sys/cdefs.h>
+
+#include "rand48.h"
+
+extern unsigned short _rand48_seed[3];
+
+double
+drand48(void)
+{
+ return erand48(_rand48_seed);
+}