From 104cc116456aba6e569892521ecae92d8bf6b9ff Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Mon, 17 Mar 2025 02:14:17 +0300
Subject: [PATCH] fix reading binary file as string

---
 src/logic/scripting/lua/libs/libfile.cpp | 2 +-
 src/logic/scripting/lua/lua_util.hpp     | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/logic/scripting/lua/libs/libfile.cpp b/src/logic/scripting/lua/libs/libfile.cpp
index cfe79f3c..ba9a9f86 100644
--- a/src/logic/scripting/lua/libs/libfile.cpp
+++ b/src/logic/scripting/lua/libs/libfile.cpp
@@ -30,7 +30,7 @@ static int l_resolve(lua::State* L) {
 static int l_read(lua::State* L) {
     io::path path = lua::require_string(L, 1);
     if (io::is_regular_file(path)) {
-        return lua::pushstring(L, io::read_string(path));
+        return lua::pushlstring(L, io::read_string(path));
     }
     throw std::runtime_error(
         "file does not exists " + util::quote(path.string())
diff --git a/src/logic/scripting/lua/lua_util.hpp b/src/logic/scripting/lua/lua_util.hpp
index 656bd504..ab45edb1 100644
--- a/src/logic/scripting/lua/lua_util.hpp
+++ b/src/logic/scripting/lua/lua_util.hpp
@@ -184,6 +184,11 @@ namespace lua {
         return 1;
     }
 
+    inline int pushlstring(lua::State* L, std::string_view view) {
+        lua_pushlstring(L, reinterpret_cast<const char*>(view.data()), view.size());
+        return 1;
+    }
+
     template <typename... Args>
     inline int pushfstring(lua_State* L, const char* fmt, Args... args) {
         lua_pushfstring(L, fmt, args...);