McRogueFace Python API (McRFPy_API) demo class

platform/linux/platform.h

@@ -15,10 +15,26 @@ std::wstring executable_path()
     
 }
 
+std::wstring executable_filename()
+{
+    auto exec_path = std::filesystem::canonical("/proc/self/exe");
+    return exec_path.wstring();
+}
+
 std::wstring working_path()
 {
 	auto cwd = std::filesystem::current_path();
 	return cwd.wstring();
 }
 
+std::string narrow_string(std::wstring convertme)
+{
+    //setup converter
+    using convert_type = std::codecvt_utf8<wchar_t>;
+    std::wstring_convert<convert_type, wchar_t> converter;
+
+    //use converter (.to_bytes: wstr->str, .from_bytes: str->wstr)
+    return converter.to_bytes(convertme);
+}
+
 #endif