1 files changed, 10 insertions, 0 deletions
diff --git a/Modules/TestBigEndian.c b/Modules/TestBigEndian.c
new file mode 100644
index 0000000..377d1b1
--- /dev/null
+++ b/Modules/TestBigEndian.c
@@ -0,0 +1,10 @@
+int main () {
+  /* Are we little or big endian?  From Harbison&Steele.  */
+  union
+  {
+    long l;
+    char c[sizeof (long)];
+  } u;
+  u.l = 1;
+  exit (u.c[sizeof (long) - 1] == 1);
+}