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add luajit::TaskContext::Push() methods

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This commit is contained in:
falsycat 2023-08-05 10:17:54 +09:00
parent 6d39015047
commit 6f6aa557fd
1 changed files with 36 additions and 2 deletions
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38
core/luajit/context.hh
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@ -47,9 +47,10 @@ class TaskContext final {
public:
friend class Context;
class Nil {};
TaskContext() = delete;
explicit TaskContext(
std::shared_ptr<Context>&& ctx, lua_State* state) noexcept
TaskContext(const std::shared_ptr<Context>& ctx, lua_State* state) noexcept
: ctx_(std::move(ctx)), state_(state) {
assert(nullptr != state_);
}
@ -64,6 +65,39 @@ class TaskContext final {
std::shared_ptr<Value> Register() noexcept;
void Query(const Value&) noexcept;
template <typename T, typename... Args>
uint32_t PushAll(T&& v, Args&&... args) noexcept {
Push(v);
return 1 + PushAll(std::forward<Args>(args)...);
}
uint32_t PushAll() noexcept { return 0; }
void Push(Nil) noexcept {
lua_pushnil(state_);
}
void Push(bool v) noexcept {
lua_pushboolean(state_, v);
}
void Push(lua_Integer v) noexcept {
lua_pushinteger(state_, v);
}
void Push(lua_Number v) noexcept {
lua_pushnumber(state_, v);
}
void Push(std::string_view str) noexcept {
lua_pushlstring(state_, str.data(), str.size());
}
void Push(std::span<const uint8_t> ptr) noexcept {
lua_pushlstring(
state_, reinterpret_cast<const char*>(ptr.data()), ptr.size());
}
void Push(const std::shared_ptr<luajit::Value>& v) noexcept {
Query(*v);
}
void Push(const luajit::Value& v) noexcept {
Query(v);
}
const std::shared_ptr<Context>& context() const noexcept { return ctx_; }
lua_State* state() const noexcept { return state_; }