diff --git a/Cargo.lock b/Cargo.lock
index d96d1b7..586811c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -109,7 +109,7 @@ dependencies = [
 
 [[package]]
 name = "gmod"
-version = "4.0.3"
+version = "5.0.0"
 dependencies = [
  "cfg_table",
  "cstr",
diff --git a/gmod/Cargo.toml b/gmod/Cargo.toml
index d2d2359..e2d06df 100644
--- a/gmod/Cargo.toml
+++ b/gmod/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gmod"
-version = "4.0.3"
+version = "5.0.0"
 authors = ["William Venner <william@venner.io>"]
 edition = "2018"
 license = "MIT"
diff --git a/gmod/src/lua/import.rs b/gmod/src/lua/import.rs
index 979f534..6e83cd9 100644
--- a/gmod/src/lua/import.rs
+++ b/gmod/src/lua/import.rs
@@ -71,10 +71,10 @@ impl LuaError {
 }
 
 lazy_static::lazy_static! {
-	pub(crate) static ref LUA_SHARED: LuaShared = LuaShared::import();
+	pub static ref LUA_SHARED: LuaShared = LuaShared::import();
 }
 
-pub(crate) struct LuaShared {
+pub struct LuaShared {
 	pub lual_newstate: Symbol<'static, unsafe extern "C-unwind" fn() -> LuaState>,
 	pub lual_openlibs: Symbol<'static, unsafe extern "C-unwind" fn(state: LuaState)>,
 	pub lual_loadfile: Symbol<'static, unsafe extern "C-unwind" fn(state: LuaState, path: LuaString) -> i32>,
diff --git a/gmod/src/lua/lua_state.rs b/gmod/src/lua/lua_state.rs
index 75f7544..3814e61 100644
--- a/gmod/src/lua/lua_state.rs
+++ b/gmod/src/lua/lua_state.rs
@@ -392,7 +392,16 @@ impl LuaState {
 		unreachable!()
 	}
 
-	pub unsafe fn debug_get_info(&self, what: LuaString) -> Option<LuaDebug> {
+	pub unsafe fn debug_getinfo_from_ar(&self, ar: &mut LuaDebug, what: LuaString) -> Result<(), ()> {
+		if (LUA_SHARED.lua_getinfo)(*self, what, ar as *mut LuaDebug) != 0 {
+			Ok(())
+		} else {
+			Err(())
+		}
+	}
+
+	/// `what` should start with `>` and pop a function off the stack
+	pub unsafe fn debug_getinfo_from_stack(&self, what: LuaString) -> Option<LuaDebug> {
 		let mut ar = MaybeUninit::uninit();
 		if (LUA_SHARED.lua_getinfo)(*self, what, ar.as_mut_ptr()) != 0 {
 			Some(ar.assume_init())
@@ -401,7 +410,16 @@ impl LuaState {
 		}
 	}
 
-	pub unsafe fn debug_get_invocation_info(&self, level: i32, what: LuaString) -> Option<LuaDebug> {
+	pub unsafe fn get_stack_at(&self, level: i32) -> Option<LuaDebug> {
+		let mut ar = MaybeUninit::uninit();
+		if (LUA_SHARED.lua_getstack)(*self, level, ar.as_mut_ptr()) != 0 {
+			Some(ar.assume_init())
+		} else {
+			None
+		}
+	}
+
+	pub unsafe fn debug_getinfo_at(&self, level: i32, what: LuaString) -> Option<LuaDebug> {
 		let mut ar = MaybeUninit::uninit();
 		if (LUA_SHARED.lua_getstack)(*self, level, ar.as_mut_ptr()) != 0 {
 			if (LUA_SHARED.lua_getinfo)(*self, what, ar.as_mut_ptr()) != 0 {