new_contents: #!/usr/bin/env python
  # 
  # Copyright (c) 2014, Kleydson Stenio (ninloth@gmail.com)
  # All rights reserved.
  # 
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are met:
  # 
  # * Redistributions of source code must retain the above copyright notice, this
  #   list of conditions and the following disclaimer.
  # * Redistributions in binary form must reproduce the above copyright notice,
  #   this list of conditions and the following disclaimer in the documentation
  #   and/or other materials provided with the distribution.
  # * Neither the name of the author nor the names of its contributors may be
  #   used to endorse or promote products derived from this software without
  #   specific prior written permission.
  # 
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
  # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  # 
  # *******************************************************************************
  # 
  # Python Controller, structures.
  # 
  
  from ctypes import c_ubyte, c_ushort, c_uint, c_int, c_char, c_char_p, c_void_p, c_size_t, Structure, Union, POINTER
  
  #########################################
  # Specific enumetations for the Classes #
  #########################################
  
  estr_xtmode_t = c_int
  estr_xtrate_t = c_int
  estr_xsmooth_t = c_int
  estr_tempcomp_t = c_int
  estrella_devicetype_t = c_int
  estr_lock_t = c_int
  
  ################################################
  # Structs for LIBDLL in Classes (python shape) #
  ################################################
  
  class dll_item(Structure):
  	pass
  dll_item._fields_=[	("data",c_void_p),
  					("prev",POINTER(POINTER(dll_item))),
  					("next",POINTER(POINTER(dll_item))),
  					("datasize",c_size_t)]
  
  class dll_list_t(Structure):
  	_fields_= [	("count",c_uint),
  				("first",POINTER(POINTER(dll_item))),
  				("last",POINTER(POINTER(dll_item)))]
  
  ##################################################
  # Structs for ESTRELLA in Classes (python shape) #
  ##################################################
  
  class estrella_usbdev_t(Structure):
  	pass
  estrella_usbdev_t._fields_ = [	('bus', c_char * 256),
  								('devnum', c_ubyte),
  								('vendorid', c_ushort),
  								('productid', c_ushort),
  								('manufacturer', c_char * 128),
  								('product', c_char * 128),
  								('serialnumber', c_char * 32),]
  
  class estrella_dev_t_u(Union):
  	pass
  estrella_dev_t_u._fields_ = [('usb', estrella_usbdev_t)]
  
  class estrella_dev_t(Structure):
  	pass
  estrella_dev_t._fields_ = [	('devicetype', estrella_devicetype_t),
  							('spec', estrella_dev_t_u)]
  
  class usb_dev_handle(Structure):
  	pass
  usb_dev_handle._fields_ = []
  
  class estrella_session_t_u(Union):
  	pass
  estrella_session_t_u._fields_ = [('usb_dev_handle', POINTER(usb_dev_handle))]
  
  class estrella_session_t(Structure):
  	pass
  estrella_session_t._fields_ = [	('rate', c_int),
  								('scanstoavg', c_int),
  								('xtmode', estr_xtmode_t),
  								('xtrate', estr_xtrate_t),
  								('xsmooth', estr_xsmooth_t),
  								('tempcomp', estr_tempcomp_t),
  								('dev', estrella_dev_t),
  								('spec', estrella_session_t_u),
  								('lock', estr_lock_t)]
  
  ###################################################
  # Structs for ESTRELLA USB Classes (python shape) #
  ###################################################
  
  class estrella_usb_request_t(Structure):
  	_fields_= [	("requesttype",c_uint),
  				("request",c_uint),
  				("value",c_uint),
  				("index",c_uint),
  				("size",c_uint),
  				("data",c_char_p)]
  
subject: Create structs.py