oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-06-27 16:36:03 +00:00
Code Wiki Activity

Use a Lua error handler that calls tostring (#11913)

Browse source
This commit is contained in:
Jude Melton-Houghton 2022-12-15 07:37:49 -05:00 • committed by GitHub
parent 1f3b5e553b
commit 0fc97a1483
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 45 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/script/cpp_api/s_base.cpp
View file

@ -103,11 +103,8 @@ ScriptApiBase::ScriptApiBase(ScriptingType type):
#endif
lua_rawseti(m_luastack, LUA_REGISTRYINDEX, CUSTOM_RIDX_SCRIPTAPI);
// Add and save an error handler
lua_getglobal(m_luastack, "debug");
lua_getfield(m_luastack, -1, "traceback");
lua_rawseti(m_luastack, LUA_REGISTRYINDEX, CUSTOM_RIDX_BACKTRACE);
lua_pop(m_luastack, 1); // pop debug
lua_pushcfunction(m_luastack, script_error_handler);
lua_rawseti(m_luastack, LUA_REGISTRYINDEX, CUSTOM_RIDX_ERROR_HANDLER);
// Add a C++ wrapper function to catch exceptions thrown in Lua -> C++ calls
#if USE_LUAJIT