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��_: � @ s4 G d d� de �ZG dd� de�ZG dd� de �ZdS )c @ s& e Zd ZdZdZddd�Zdd� ZdS ) �Coordz� Coordinates of a syntactic element. Consists of:
- File name
- Line number
- (optional) column number, for the Lexer
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/plyparser.py�__init__ s zCoord.__init__c C s( d| j | jf }| jr$|d| j 7 }|S )Nz%s:%sz:%sr )r �strr r r �__str__ s z
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r r r r r r s
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for it. The name of the optional rule is
<rulename>_opt
Z_optc S s |d |d< d S )N� � r )r �pr r r �optrule) s z+PLYParser._create_opt_rule.<locals>.optrulez%s : empty
| %szp_%sN)r r
�setattr� __class__)r ZrulenameZoptnamer r r r �_create_opt_rule" s
zPLYParser._create_opt_ruleNc C s t | jj||d�S )Nr )r Zclex�filename)r �linenor r r r �_coord0 s
�zPLYParser._coordc C s t d||f ��d S )Nz%s: %s)r )r �msgZcoordr r r � _parse_error6 s zPLYParser._parse_error)N)r
r r r r r r r r r r ! s
r N)�objectr � Exceptionr r r r r r �<module> s