diff options
Diffstat (limited to 'src/userdata.rs')
| -rw-r--r-- | src/userdata.rs | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/src/userdata.rs b/src/userdata.rs index 15c200e..18da3b4 100644 --- a/src/userdata.rs +++ b/src/userdata.rs @@ -29,18 +29,25 @@ pub enum MetaMethod { Pow, /// The unary minus (`-`) operator. Unm, + #[cfg(feature = "lua53")] /// The floor division (//) operator. IDiv, + #[cfg(feature = "lua53")] /// The bitwise AND (&) operator. BAnd, + #[cfg(feature = "lua53")] /// The bitwise OR (|) operator. BOr, + #[cfg(feature = "lua53")] /// The bitwise XOR (binary ~) operator. BXor, + #[cfg(feature = "lua53")] /// The bitwise NOT (unary ~) operator. BNot, + #[cfg(feature = "lua53")] /// The bitwise left shift (<<) operator. Shl, + #[cfg(feature = "lua53")] /// The bitwise right shift (>>) operator. Shr, /// The string concatenation operator `..`. @@ -75,12 +82,19 @@ impl MetaMethod { MetaMethod::Mod => b"__mod", MetaMethod::Pow => b"__pow", MetaMethod::Unm => b"__unm", + #[cfg(feature = "lua53")] MetaMethod::IDiv => b"__idiv", + #[cfg(feature = "lua53")] MetaMethod::BAnd => b"__band", + #[cfg(feature = "lua53")] MetaMethod::BOr => b"__bor", + #[cfg(feature = "lua53")] MetaMethod::BXor => b"__bxor", + #[cfg(feature = "lua53")] MetaMethod::BNot => b"__bnot", + #[cfg(feature = "lua53")] MetaMethod::Shl => b"__shl", + #[cfg(feature = "lua53")] MetaMethod::Shr => b"__shr", MetaMethod::Concat => b"__concat", MetaMethod::Len => b"__len", @@ -333,9 +347,9 @@ impl<'lua> AnyUserData<'lua> { /// [`get_user_value`]: #method.get_user_value pub fn set_user_value<V: ToLua<'lua>>(&self, v: V) -> Result<()> { let lua = self.0.lua; - #[cfg(any(feature = "lua51", feature = "luajit"))] + #[cfg(any(feature = "lua52", feature = "lua51", feature = "luajit"))] let v = { - // Lua 5.1 allows to store only table. Then we will wrap the value. + // Lua 5.2/5.1 allows to store only table. Then we will wrap the value. let t = lua.create_table()?; t.raw_set(1, v)?; crate::Value::Table(t) @@ -364,7 +378,7 @@ impl<'lua> AnyUserData<'lua> { ffi::lua_getuservalue(lua.state, -1); lua.pop_value() }; - #[cfg(any(feature = "lua51", feature = "luajit"))] + #[cfg(any(feature = "lua52", feature = "lua51", feature = "luajit"))] return crate::Table::from_lua(res, lua)?.get(1); #[cfg(feature = "lua53")] V::from_lua(res, lua) |