X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=NeXT%2Frandom.h;fp=NeXT%2Frandom.h;h=787368d6220380def19774ce5d1035e310d26bcb;hb=7554d5fef3f478ca0f9c8911522d7c1783989eae;hp=0000000000000000000000000000000000000000;hpb=f9e2af5a81ac29239cfa4ebd8dc2c40792eafcbb;p=ppp.git

diff --git a/NeXT/random.h b/NeXT/random.h
new file mode 100644
index 0000000..787368d
--- /dev/null
+++ b/NeXT/random.h
@@ -0,0 +1,14 @@
+/*
+ * Because the standard library random number
+ * functions are not availble at the kernel level
+ * I wrote this simple random number generator.
+ *
+ * It uses the multiplicative congruential method.
+ * See pg 263 of Banks and Carson "Discrete-Event
+ * System Simulation".
+ *
+ */
+
+void srand(unsigned i);
+unsigned rand(void);
+float frand(void);