1*0a6a1f1dSLionel Sambucbefore dotcmd 2*0a6a1f1dSLionel Sambucbefore while 3*0a6a1f1dSLionel Sambucbefore break 4*0a6a1f1dSLionel Sambucafter while 5*0a6a1f1dSLionel Sambucafter dotcmd, return value: 0 6