From ea084165bf2f414a49a559ddf5921b9073fc464c Mon Sep 17 00:00:00 2001
From: Kae <80987908+Novaenia@users.noreply.github.com>
Date: Tue, 25 Jul 2023 00:49:20 +1000
Subject: Optimize entityPortrait: Drawable > LuaTable instead of Drawable >
 Json > LuaTable

---
 source/core/StarLua.cpp | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'source/core/StarLua.cpp')

diff --git a/source/core/StarLua.cpp b/source/core/StarLua.cpp
index 901e875..41355b1 100644
--- a/source/core/StarLua.cpp
+++ b/source/core/StarLua.cpp
@@ -461,7 +461,7 @@ ByteArray LuaEngine::compile(ByteArray const& contents, String const& name) {
 LuaString LuaEngine::createString(String const& str) {
   lua_checkstack(m_state, 1);
 
-  if (m_nullTerminated)
+  if (m_nullTerminated > 0)
     lua_pushstring(m_state, str.utf8Ptr());
   else
     lua_pushlstring(m_state, str.utf8Ptr(), str.utf8Size());
@@ -556,6 +556,10 @@ LuaNullEnforcer LuaEngine::nullTerminate() {
   return LuaNullEnforcer(*this);
 }
 
+void LuaEngine::setNullTerminated(bool nullTerminated) {
+  m_nullTerminated = nullTerminated ? 0 : INT_MIN;
+}
+
 LuaEngine* LuaEngine::luaEnginePtr(lua_State* state) {
   return (*reinterpret_cast<LuaEngine**>(lua_getextraspace(state)));
 }
@@ -723,7 +727,7 @@ char const* LuaEngine::stringPtr(int handleIndex) {
 }
 
 size_t LuaEngine::stringLength(int handleIndex) {
-  if (m_nullTerminated)
+  if (m_nullTerminated > 0)
     return strlen(lua_tostring(m_handleThread, handleIndex));
   else {
     size_t len = 0;
@@ -733,7 +737,7 @@ size_t LuaEngine::stringLength(int handleIndex) {
 }
 
 String LuaEngine::string(int handleIndex) {
-  if (m_nullTerminated)
+  if (m_nullTerminated > 0)
     return String(lua_tostring(m_handleThread, handleIndex));
   else {
     size_t len = 0;
@@ -743,7 +747,7 @@ String LuaEngine::string(int handleIndex) {
 }
 
 StringView LuaEngine::stringView(int handleIndex) {
-  if (m_nullTerminated)
+  if (m_nullTerminated > 0)
     return StringView(lua_tostring(m_handleThread, handleIndex));
   else {
     size_t len = 0;
-- 
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