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� s � � �� �� zshlex.read_tokenc C sV |d dkr|dd� }t | jt�rHtj�|�sHtj�tj�| j�|�}|t|d�fS )z(Hook called on a filename to be sourced.r r r ����r) r r r �os�path�isabsr �dirname�open)r, r: r/ r/ r0 r@ s zshlex.sourcehookc C s( |du r| j }|du r | j}d||f S )z<Emit a C-compiler-like, Emacs-friendly error-message leader.Nz"%s", line %d: )r r! )r, r r! r/ r/ r0 � error_leader s zshlex.error_leaderc C s | S r2 r/ r3 r/ r/ r0 �__iter__( s zshlex.__iter__c C s | � � }|| jkrt�|S r2 )rA r � StopIteration)r, r# r/ r/ r0 �__next__+ s zshlex.__next__)NNFF)N)NN)�__name__� __module__� __qualname__�__doc__r1 �propertyr- r8 r; r> rA r? r@ rY rZ r\ r/ r/ r/ r0 r s � / r FTc C sD | du r ddl }|jdtdd� t| |d�}d|_|s<d|_t|�S ) z-Split the string *s* using shell-like syntax.Nr z4Passing None for 's' to shlex.split() is deprecated.rF )� stacklevel)r Tr )�warnings�warn�DeprecationWarningr r r �list)�s�commentsr rc �lexr/ r/ r0 r 1 s � r c C s d� dd� | D ��S )z3Return a shell-escaped string from *split_command*.r c s s | ]}t |�V qd S r2 )r )�.0�argr/ r/ r0 � <genexpr>@ � zjoin.<locals>.<genexpr>)r )� split_commandr/ r/ r0 r > s r z[^\w@%+=:,./-]c C s, | sdS t | �du r| S d| �dd� d S )z1Return a shell-escaped version of the string *s*.z''N�'z'"'"')� _find_unsafe�replace)rg r/ r/ r0 r E s r c C s$ | � � }|sq tdt|� � q d S )NzToken: )rA r4 r5 )�lexer�ttr/ r/ r0 � _print_tokensQ s rt �__main__r )FT)r` rT �rer � collectionsr �ior �__all__r r r �compile�ASCII�searchrp r rt r] �len�argv�fnrX �fr/ r/ r/ r0 �<module> s(
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