Edit File: hwdata.cpython-36.pyc
3 U�Z� � @ sJ d dl Z e jd dkZG dd� de�ZG dd� de�ZG dd� de�ZdS ) � N� c @ s2 e Zd ZdZdZdZd dd�Zdd� Zdd � ZdS ) �USBz) Interace to usb.ids from hwdata package z/usr/share/hwdata/usb.idsNc C s� |r || _ ntj | _ d| _| jo&tj �r�i t_trDt| j dd�}n t| j �}d}d}d}�xb|j� D �]T}|d7 }|j� }|jd�r�|jd�rfP nqfqft |�dkr�qfqf|jd��r2|d j � }t |�d kr�d j |dd� �} nd } y | tj| d | d |< W n, t k �r. t jjd j|| j �� Y nX qf|jd ��rt|d j � }d j |dd� �} | i gtj| d |< qf|d j � }d j |dd� �} |tjk�r�| i gtj|< qf| tj| d< qfW dS )z Load pci.ids from file to internal data structure. parameter 'filename' can specify location of this file � z ISO8859-1)�encodingr N�#z8# List of known device classes, subclasses and protocolsz � � � z!Unknown line at line {0} in {1}. � )�filenamer �cache�devices�inPy3k�open� readlines�split� startswith�len�lower�join� TypeError�sys�stderr�write�format) �selfr �f�lineno�vendor�device�line�lZ interface_idZinterface_name� device_name� vendor_name� r$ � /usr/lib/python3.6/hwdata.py�__init__ sN z USB.__init__c C s2 |j � }| jr,|tjkr&tj| d S dS n� dS )z~ Return description of vendor. Parameter is two byte code in hexa. If vendor is unknown None is returned. r N)r r r r )r r r$ r$ r% � get_vendorO s zUSB.get_vendorc C sZ |j � }|j � }| jrT|tjkrN|tj| d krHtj| d | d S dS qVdS n� dS )z� Return description of device. Parameters are two byte code variables in hexa. If device is unknown None is returned. r r N)r r r r )r r r r$ r$ r% � get_device\ s zUSB.get_device)N) �__name__� __module__� __qualname__�__doc__r r r& r' r( r$ r$ r$ r% r s 4 r c @ s2 e Zd ZdZdZdZd dd�Zdd� Zdd � ZdS ) �PCIz) Interace to pci.ids from hwdata package z/usr/share/hwdata/pci.idsNc C s( |r || _ ntj | _ d| _| jo&tj �r$i t_trDt| j dd�}n t| j �}d}x�|j� D ]�}|j� }|jd�rvq\q\t |�dkr�q\q\|jd�r�q\q\|jd�r�|d j � }d j |dd� �}|tj| d |< q\|d j � }d j |dd� �}|t tjj � �k�r|i gtj|< q\|tj| d< q\W dS ) z Load pci.ids from file to internal data structure. parameter 'filename' can specify location of this file r z ISO8859-1)r Nr r z r r )r r- r r r r r r r r r r �list�keys) r r r r r r! r r" r# r$ r$ r% r& r s6 z PCI.__init__c C s: |j � }| jr4|ttjj� �kr.tj| d S dS n� dS )z~ Return description of vendor. Parameter is two byte code in hexa. If vendor is unknown None is returned. r N)r r r. r- r r/ )r r r$ r$ r% r' � s zPCI.get_vendorc C sf |j � }|j � }| jr`|ttjj� �krZ|ttj| d j� �krTtj| d | S dS qbdS n� dS )z� Return description of device. Parameters are two byte code variables in hexa. If device is unknown None is returned. r N)r r r. r- r r/ )r r r r$ r$ r% r( � s zPCI.get_device)N) r) r* r+ r, r r r& r' r( r$ r$ r$ r% r- m s & r- c @ s* e Zd ZdZdZdZddd�Zdd� ZdS ) �PNPz) Interace to pnp.ids from hwdata package z/usr/share/hwdata/pnp.idsNc C s� |r || _ ntj | _ d| _| jr�tj r�i t_trBt| j dd�}n t| j �}xZ|j� D ]N}|j� }|jd�rpqVqVt |�dkr�qVqV|d j � }dj |dd� �tj|< qVW dS )z Load pnp.ids from file to internal data structure. parameter 'filename' can specify location of this file r z ISO8859-1)r r r r N) r r0 r �VENDORSr r r r r r �upperr )r r r r r! � vendor_idr$ r$ r% r& � s" z PNP.__init__c C s6 |j � }| jr0|ttjj� �kr*tj| S dS n� dS )z� Return description of vendor. Parameter is 3 character long id of vendor. If vendor is unknown None is returned. N)r2 r r. r0 r1 r/ )r r3 r$ r$ r% r' � s zPNP.get_vendor)N)r) r* r+ r, r r1 r& r' r$ r$ r$ r% r0 � s r0 )r � version_infor �objectr r- r0 r$ r$ r$ r% �<module> s WI
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