sol2/tests/test_stack_guard.hpp
ThePhD 0e19156d52 update everything for the new cmake build, prepare for new .travis.yml and new appveyor.yml
Add name of project at top of license
fix container_traits with respect to boost::property_tree: Fixes #554
fix as_table with a vector of tuples (forward_get ignored constness): Fixes #552
2017-12-20 04:58:50 -05:00

38 lines
1.4 KiB
C++

// sol2
// The MIT License (MIT)
// Copyright (c) 2013-2017 Rapptz, ThePhD and contributors
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#pragma once
struct test_stack_guard {
lua_State* L;
int& begintop;
int& endtop;
test_stack_guard(lua_State* L, int& begintop, int& endtop)
: L(L), begintop(begintop), endtop(endtop) {
begintop = lua_gettop(L);
}
~test_stack_guard() {
endtop = lua_gettop(L);
}
};