*mStream_At++ = c;
*mStream_At++ = (mork_u1) c;
  void    Putc(morkEnv* ev, int c) /*i*/  {     mStream_Dirty = morkBool_kTrue;    if ( mStream_At < mStream_WriteEnd )      *mStream_At++ = c;    else      spill_putc(ev, c);  }