从std中得到不同的值:stod()和QString::toDouble()在Qt5中。

I started a Qt project and linked to it some C++ code I wrote to parse a file. This code is using std::stod() to parse double values, and works fine in a plain c++ project, but when used with a Qt application, std::stod() returns only the integer part of the number.I started a Qt project and linked to it some C+