Imported from /srv/lorry/lorry-area/swig-tarball/swig-1.3.40.tar.gz.HEADswig-1.3.40master

1 files changed, 24 insertions, 0 deletions

diff --git a/Examples/lua/functor/runme.lua b/Examples/lua/functor/runme.lua
new file mode 100644
index 0000000..adf124a
--- /dev/null
+++ b/Examples/lua/functor/runme.lua
@@ -0,0 +1,24 @@
+-- Operator overloading example
+---- importing ----
+if string.sub(_VERSION,1,7)=='Lua 5.0' then
+	-- lua5.0 doesnt have a nice way to do this
+	lib=loadlib('example.dll','luaopen_example') or loadlib('example.so','luaopen_example')
+	assert(lib)()
+else
+	-- lua 5.1 does
+	require('example')
+end
+
+a = example.intSum(0)
+b = example.doubleSum(100.0)
+
+-- Use the objects.  They should be callable just like a normal
+-- lua function.
+
+for i=0,100 do
+    a(i)                -- Note: function call
+    b(math.sqrt(i))     -- Note: function call
+end 
+print("int sum 0..100 is",a:result(),"(expected 5050)")
+print("double sum 0..100 is",b:result(),"(expected ~771.46)")
+