Libc-498.tar.gz

[apple/libc.git] / gen / FreeBSD / _rand48.c.patch

diff --git a/gen/FreeBSD/_rand48.c.patch b/gen/FreeBSD/_rand48.c.patch
new file mode 100644 (file)
index 0000000..6e4caca
--- /dev/null
+++ b/gen/FreeBSD/_rand48.c.patch
@@ -0,0 +1,40 @@
+--- _rand48.c.orig     2003-05-20 15:21:01.000000000 -0700
++++ _rand48.c  2005-11-03 13:52:27.000000000 -0800
+@@ -16,34 +16,6 @@
+ 
+ #include "rand48.h"
+ 
+-unsigned short _rand48_seed[3] = {
+-      RAND48_SEED_0,
+-      RAND48_SEED_1,
+-      RAND48_SEED_2
+-};
+-unsigned short _rand48_mult[3] = {
+-      RAND48_MULT_0,
+-      RAND48_MULT_1,
+-      RAND48_MULT_2
+-};
+-unsigned short _rand48_add = RAND48_ADD;
+-
+-void
+-_dorand48(unsigned short xseed[3])
+-{
+-      unsigned long accu;
+-      unsigned short temp[2];
+-
+-      accu = (unsigned long) _rand48_mult[0] * (unsigned long) xseed[0] +
+-       (unsigned long) _rand48_add;
+-      temp[0] = (unsigned short) accu;        /* lower 16 bits */
+-      accu >>= sizeof(unsigned short) * 8;
+-      accu += (unsigned long) _rand48_mult[0] * (unsigned long) xseed[1] +
+-       (unsigned long) _rand48_mult[1] * (unsigned long) xseed[0];
+-      temp[1] = (unsigned short) accu;        /* middle 16 bits */
+-      accu >>= sizeof(unsigned short) * 8;
+-      accu += _rand48_mult[0] * xseed[2] + _rand48_mult[1] * xseed[1] + _rand48_mult[2] * xseed[0];
+-      xseed[0] = temp[0];
+-      xseed[1] = temp[1];
+-      xseed[2] = (unsigned short) accu;
+-}
++uint48 _rand48_seed = RAND48_SEED;
++uint48 _rand48_mult = RAND48_MULT;
++uint48 _rand48_add = RAND48_ADD;