Skip to content

construct a LuaException from a LuaResult #181

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
rpatters1 wants to merge 1 commit into from
Closed

construct a LuaException from a LuaResult #181

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
12 changes: 12 additions & 0 deletions Source/LuaBridge/detail/Invoke.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -102,6 +102,11 @@ class LuaResult

return LuaRef(m_L);
}

/**
* @brief Get the Lua state for this result.
*/
lua_State * state() const { return m_L; }

#if LUABRIDGE_HAS_EXCEPTIONS
/**
Expand Down Expand Up @@ -177,6 +182,13 @@ class LuaResult
std::variant<std::vector<LuaRef>, std::string> m_data;
};

inline LuaException::LuaException(const LuaResult& result)
: m_L(result.state())
, m_code(result.errorCode())
, m_what(result.errorMessage())
{
}

//=================================================================================================
/**
* @brief Safely call Lua code.
Expand Down
7 changes: 7 additions & 0 deletions Source/LuaBridge/detail/LuaException.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,8 @@

namespace luabridge {

class LuaResult;

//================================================================================================
class LuaException : public std::exception
{
Expand All @@ -32,6 +34,11 @@ class LuaException : public std::exception
, m_code(code)
{
}

/**
* @brief Construct a LuaException from a LuaResult.
*/
LuaException(const LuaResult& result);

~LuaException() noexcept override
{
Expand Down