if (print) *cmflags |= M_CM_PRINTING;
static void pipe_set_flags (int decode, int *cmflags, int *chflags){  if (decode)  {    *cmflags |= M_CM_DECODE | M_CM_CHARCONV;    *chflags |= CH_DECODE | CH_REORDER;        if (option (OPTWEED))    {      *chflags |= CH_WEED;      *cmflags |= M_CM_WEED;    }  }}