revert os.clock changes

src/logic/scripting/lua/lua_extensions.cpp

@@ -8,7 +8,6 @@
 #include "engine/Engine.hpp"
 #include "devtools/DebuggingServer.hpp"
 #include "logic/scripting/scripting.hpp"
-#include "util/platform.hpp"
 
 using namespace devtools;
 using namespace scripting;
@@ -382,10 +381,6 @@ static int l_debug_is_debugging(lua::State* L) {
     return lua::pushboolean(L, engine->getDebuggingServer() != nullptr);
 }
 
-static int l_os_clock(lua::State* L) {
-    return lua::pushnumber(L, platform::clock());
-}
-
 void initialize_libs_extends(lua::State* L) {
     if (lua::getglobal(L, "debug")) {
         lua::pushcfunction(L, lua::wrap<l_debug_error>);
@@ -420,11 +415,4 @@ void initialize_libs_extends(lua::State* L) {
 
         lua::pop(L);
     }
-
-    if (lua::getglobal(L, "os")) {
-        lua::pushcfunction(L, lua::wrap<l_os_clock>);
-        lua::setfield(L, "clock");
-
-        lua::pop(L);
-    }
 }

src/util/platform.cpp

@@ -327,23 +327,3 @@ bool platform::stdin_has_data() {
     return poll(&fds, 1, 0) == 1;
 #endif
 }
-
-double platform::clock() {
-#ifdef _WIN32
-    FILETIME createTime, exitTime, kernelTime, userTime;
-
-    static HANDLE currentProcess = GetCurrentProcess();
-    
-    if (GetProcessTimes(currentProcess, &createTime, &exitTime, &kernelTime, &userTime)) {
-        ULARGE_INTEGER kernel, user;
-        kernel.LowPart = kernelTime.dwLowDateTime;
-        kernel.HighPart = kernelTime.dwHighDateTime;
-        user.LowPart = userTime.dwLowDateTime;
-        user.HighPart = userTime.dwHighDateTime;
-
-        return static_cast<double>(kernel.QuadPart + user.QuadPart) / 1000'0000.0;
-    }
-#else
-    return std::clock() / static_cast<double>(CLOCKS_PER_SEC);
-#endif
-}

src/util/platform.hpp

@@ -25,6 +25,4 @@ namespace platform {
     bool open_url(const std::string& url);
     /// @brief Check if stdin has input
     bool stdin_has_data();
-    /// @brief Precise wrapper for std::clock (especially for Windows) 
-    double clock();
 }