add missing files

src/script/lua_api/l_async.cpp

@@ -0,0 +1,64 @@
+#include "lua_api/l_internal.h"
+#include "lua_api/l_async.h"
+#include "cpp_api/s_async.h"
+
+static std::string get_serialized_function(lua_State *L, int index)
+{
+	luaL_checktype(L, index, LUA_TFUNCTION);
+	call_string_dump(L, index);
+	size_t func_length;
+	const char *serialized_func_raw = lua_tolstring(L, -1, &func_length);
+	return std::string(serialized_func_raw, func_length);
+}
+
+// do_async_callback(func, params, mod_origin)
+int ModApiAsync::l_do_async_callback(lua_State *L)
+{
+	NO_MAP_LOCK_REQUIRED;
+	ScriptApiAsync *script = getScriptApi<ScriptApiAsync>(L);
+
+	luaL_checktype(L, 2, LUA_TTABLE);
+	luaL_checktype(L, 3, LUA_TSTRING);
+
+	auto serialized_func = get_serialized_function(L, 1);
+	PackedValue *param = script_pack(L, 2);
+	std::string mod_origin = readParam<std::string>(L, 3);
+
+	u32 jobId = script->queueAsync(
+		std::move(serialized_func),
+		param, mod_origin);
+
+	lua_settop(L, 0);
+	lua_pushinteger(L, jobId);
+	return 1;
+}
+
+// replace_async_callback(id, func, params, mod_origin)
+int ModApiAsync::l_replace_async_callback(lua_State *L)
+{
+	NO_MAP_LOCK_REQUIRED;
+	ScriptApiAsync *script = getScriptApi<ScriptApiAsync>(L);
+
+	luaL_checktype(L, 1, LUA_TNUMBER);
+	luaL_checktype(L, 3, LUA_TTABLE);
+	luaL_checktype(L, 4, LUA_TSTRING);
+
+	u32 id = lua_tointeger(L, 1);
+	auto serialized_func = get_serialized_function(L, 2);
+	PackedValue *param = script_pack(L, 3);
+	std::string mod_origin = readParam<std::string>(L, 4);
+
+	u32 jobId = script->replaceAsync(id,
+		std::move(serialized_func),
+		param, mod_origin);
+
+	lua_settop(L, 0);
+	lua_pushinteger(L, jobId);
+	return 1;
+}
+
+void ModApiAsync::Initialize(lua_State *L, int top)
+{
+	API_FCT(do_async_callback);
+	API_FCT(replace_async_callback);
+}

src/script/lua_api/l_async.h

@@ -0,0 +1,12 @@
+#pragma once
+
+#include "lua_api/l_base.h"
+
+class ModApiAsync : public ModApiBase
+{
+public:
+	static void Initialize(lua_State *L, int top);
+private:
+	static int l_do_async_callback(lua_State *L);
+	static int l_replace_async_callback(lua_State *L);
+};