LuaJIT compatibility.

1 files changed, 23 insertions, 0 deletions

diff --git a/examples/resources/lib/bitlib.lua b/examples/resources/lib/bitlib.lua
new file mode 100644
index 0000000..e794d32
--- /dev/null
+++ b/examples/resources/lib/bitlib.lua
@@ -0,0 +1,23 @@
+local bitlib = {}
+
+function bitlib.setBit( v, i, b )
+	if b then
+		return v | 1 << i
+	else 
+		return v & ~( 1 << i )
+	end
+end
+
+function bitlib.toggleBit( v, i )
+	return v ~ ( 1 << i )
+end
+
+function bitlib.getBit( v, i )
+	if v == nil then
+		return false
+	end
+
+	return v & ( 1 << i ) > 0
+end
+
+return bitlib
\ No newline at end of file