env.py 文件源码

def _get_visual_studio_path(self):
        chk = ['14.0', '12.0', '4.0']
        p = None
        for c in chk:
            p = self._winreg_read(winreg.HKEY_LOCAL_MACHINE, r'SOFTWARE\Microsoft\VisualStudio\{}'.format(c), r'ShellFolder')
            if p is not None:
                break

        return p[0] if p is not None else None