def IsRuleRunUnderCygwin(self, rule):
    return int(rule.get('msvs_cygwin_shell',
                        self.spec.get('msvs_cygwin_shell', 1))) != 0
Determine if an action should be run under cygwin. If the variable is
dataset/ETHPy150Open adobe/brackets-shell/gyp/pylib/gyp/msvs_emulation.py/MsvsSettings.IsRuleRunUnderCygwin