B
    ڊ[v                 @   s$  d dl Z dd ZG dd deZG dd deZG dd	 d	eZG d
d deZG dd deZG dd deZG dd deZ	G dd deZ
G dd deZG dd deZG dd deZG dd deZG dd deZG dd deZG d d! d!eZG d"d# d#eZG d$d% d%eZG d&d' d'eZG d(d) d)eZG d*d+ d+eZG d,d- d-eZG d.d/ d/eZG d0d1 d1eZG d2d3 d3eZG d4d5 d5eZG d6d7 d7eZG d8d9 d9eZG d:d; d;eZG d<d= d=eZG d>d? d?eZ G d@dA dAeZ!G dBdC dCeZ"G dDdE dEeZ#G dFdG dGeZ$G dHdI dIeZ%G dJdK dKeZ&G dLdM dMeZ'G dNdO dOeZ(G dPdQ dQeZ)G dRdS dSeZ*G dTdU dUeZ+G dVdW dWeZ,G dXdY dYeZ-G dZd[ d[eZ.G d\d] d]eZ/G d^d_ d_eZ0G d`da daeZ1G dbdc dceZ2G ddde deeZ3dS )f    Nc             C   s2   t | tr&dddd | D  d S t| S dS )z[
    Get the representation of an object, with dedicated pprint-like format for lists.
    [z,
 c             s   s   | ]}t |d dV  qdS )
z
 N)_reprreplace).0e r   .lib/python3.7/site-packages/pycparser/c_ast.py	<genexpr>   s    z_repr.<locals>.<genexpr>z
]N)
isinstancelistjoinrepr)objr   r   r	   r      s    
r   c               @   s8   e Zd ZdZdd Zdd Zejdddddfd	d
ZdS )Noder   c             C   s   | j jd }d}d}xx| jdd D ]f}||7 }||7 }||d tt| |dddt|t| j j    7 }d	}d
dt| j j  }q$W ||d 7 }|S )z? Generates a python representation of the current node
        ( N=r   z
   ,z
 ))	__class____name__	__slots__r   getattrr   len)selfresultindentZ	separatornamer   r   r	   __repr__"   s    :zNode.__repr__c             C   s   dS )z3 A sequence of all children that are Nodes
        Nr   )r   r   r   r	   children5   s    zNode.childrenr   FNc          	      s  d| }|r4|dk	r4| | jj d | d  n| | jj d   jr|r~ fdd jD }dd	d
 |D }	n( fdd jD }
ddd
 |
D }	| |	 |r| d j  | d x.  D ]"\}}|j||d ||||d qW dS )a   Pretty print the Node and all its attributes and
            children (recursively) to a buffer.

            buf:
                Open IO buffer into which the Node is printed.

            offset:
                Initial offset (amount of leading spaces)

            attrnames:
                True if you want to see the attribute names in
                name=value pairs. False to only see the values.

            nodenames:
                True if you want to see the actual node names
                within their parents.

            showcoord:
                Do you want the coordinates of each Node to be
                displayed.
        r   Nz <z>: z: c                s   g | ]}|t  |fqS r   )r   )r   n)r   r   r	   
<listcomp>X   s    zNode.show.<locals>.<listcomp>z, c             s   s   | ]}d | V  qdS )z%s=%sNr   )r   Znvr   r   r	   r
   Y   s    zNode.show.<locals>.<genexpr>c                s   g | ]}t  |qS r   )r   )r   r#   )r   r   r	   r$   [   s    c             s   s   | ]}d | V  qdS )z%sNr   )r   vr   r   r	   r
   \   s    z (at %s)r      )offset	attrnames	nodenames	showcoord_my_node_name)writer   r   
attr_namesr   coordr"   show)r   Zbufr'   r(   r)   r*   r+   ZleadZnvlistZattrstrZvlistZ
child_namechildr   )r   r	   r/   :   s,     

z	Node.show)	r   
__module____qualname__r   r!   r"   sysstdoutr/   r   r   r   r	   r      s   r   c               @   s$   e Zd ZdZdZdd Zdd ZdS )NodeVisitora-   A base NodeVisitor class for visiting c_ast nodes.
        Subclass it and define your own visit_XXX methods, where
        XXX is the class name you want to visit with these
        methods.

        For example:

        class ConstantVisitor(NodeVisitor):
            def __init__(self):
                self.values = []

            def visit_Constant(self, node):
                self.values.append(node.value)

        Creates a list of values of all the constant nodes
        encountered below the given node. To use it:

        cv = ConstantVisitor()
        cv.visit(node)

        Notes:

        *   generic_visit() will be called for AST nodes for which
            no visit_XXX method was defined.
        *   The children of nodes for which a visit_XXX was
            defined will not be visited - if you need this, call
            generic_visit() on the node.
            You can use:
                NodeVisitor.generic_visit(self, node)
        *   Modeled after Python's own AST visiting facilities
            (the ast module of Python 3.0)
    Nc             C   sZ   | j dkri | _ | j |jjd}|dkrRd|jj }t| || j}|| j |jj< ||S )z Visit a node.
        NZvisit_)_method_cachegetr   r   r   generic_visit)r   nodeZvisitormethodr   r   r	   visit   s    
zNodeVisitor.visitc             C   s   x|D ]}|  | qW dS )zy Called if no explicit visitor function exists for a
            node. Implements preorder visiting of the node.
        N)r;   )r   r9   cr   r   r	   r8      s    
zNodeVisitor.generic_visit)r   r1   r2   __doc__r6   r;   r8   r   r   r   r	   r5   m   s    r5   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )	ArrayDecl)typedim	dim_qualsr.   __weakref__Nc             C   s   || _ || _|| _|| _d S )N)r?   r@   rA   r.   )r   r?   r@   rA   r.   r   r   r	   __init__   s    zArrayDecl.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )Nr?   r@   )r?   appendr@   tuple)r   nodelistr   r   r	   r"      s    
 
 zArrayDecl.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)r?   r@   )r   r   r   r	   __iter__   s    

zArrayDecl.__iter__)rA   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r>      s
   
r>   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )ArrayRef)r    	subscriptr.   rB   Nc             C   s   || _ || _|| _d S )N)r    rI   r.   )r   r    rI   r.   r   r   r	   rC      s    zArrayRef.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )Nr    rI   )r    rD   rI   rE   )r   rF   r   r   r	   r"      s    
 
 zArrayRef.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)r    rI   )r   r   r   r	   rG      s    

zArrayRef.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rH      s
   
rH   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )
Assignment)oplvaluervaluer.   rB   Nc             C   s   || _ || _|| _|| _d S )N)rK   rL   rM   r.   )r   rK   rL   rM   r.   r   r   r	   rC      s    zAssignment.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )NrL   rM   )rL   rD   rM   rE   )r   rF   r   r   r	   r"      s    
 
 zAssignment.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)rL   rM   )r   r   r   r	   rG      s    

zAssignment.__iter__)rK   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rJ      s
   
rJ   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )BinaryOp)rK   leftrightr.   rB   Nc             C   s   || _ || _|| _|| _d S )N)rK   rO   rP   r.   )r   rK   rO   rP   r.   r   r   r	   rC      s    zBinaryOp.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )NrO   rP   )rO   rD   rP   rE   )r   rF   r   r   r	   r"      s    
 
 zBinaryOp.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)rO   rP   )r   r   r   r	   rG      s    

zBinaryOp.__iter__)rK   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rN      s
   
rN   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Break)r.   rB   Nc             C   s
   || _ d S )N)r.   )r   r.   r   r   r	   rC      s    zBreak.__init__c             C   s   dS )Nr   r   )r   r   r   r	   r"     s    zBreak.childrenc             c   s   d S )Nr   )r   r   r   r	   rG     s    zBreak.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rQ      s
   
rQ   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Case)exprstmtsr.   rB   Nc             C   s   || _ || _|| _d S )N)rS   rT   r.   )r   rS   rT   r.   r   r   r	   rC     s    zCase.__init__c             C   sT   g }| j d k	r|d| j f x,t| jp*g D ]\}}|d| |f q.W t|S )NrS   z	stmts[%d])rS   rD   	enumeraterT   rE   )r   rF   ir0   r   r   r	   r"     s    
 zCase.childrenc             c   s0   | j d k	r| j V  x| jpg D ]
}|V  qW d S )N)rS   rT   )r   r0   r   r   r	   rG     s    
zCase.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rR     s
   
rR   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Cast)to_typerS   r.   rB   Nc             C   s   || _ || _|| _d S )N)rX   rS   r.   )r   rX   rS   r.   r   r   r	   rC   $  s    zCast.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )NrX   rS   )rX   rD   rS   rE   )r   rF   r   r   r	   r"   )  s    
 
 zCast.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)rX   rS   )r   r   r   r	   rG   /  s    

zCast.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rW   "  s
   
rW   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Compound)block_itemsr.   rB   Nc             C   s   || _ || _d S )N)rZ   r.   )r   rZ   r.   r   r   r	   rC   9  s    zCompound.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nzblock_items[%d])rU   rZ   rD   rE   )r   rF   rV   r0   r   r   r	   r"   =  s    zCompound.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)rZ   )r   r0   r   r   r	   rG   C  s    zCompound.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rY   7  s
   
rY   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )CompoundLiteral)r?   initr.   rB   Nc             C   s   || _ || _|| _d S )N)r?   r\   r.   )r   r?   r\   r.   r   r   r	   rC   K  s    zCompoundLiteral.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )Nr?   r\   )r?   rD   r\   rE   )r   rF   r   r   r	   r"   P  s    
 
 zCompoundLiteral.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)r?   r\   )r   r   r   r	   rG   V  s    

zCompoundLiteral.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r[   I  s
   
r[   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Constant)r?   valuer.   rB   Nc             C   s   || _ || _|| _d S )N)r?   r^   r.   )r   r?   r^   r.   r   r   r	   rC   `  s    zConstant.__init__c             C   s   g }t |S )N)rE   )r   rF   r   r   r	   r"   e  s    zConstant.childrenc             c   s   d S )Nr   )r   r   r   r	   rG   i  s    zConstant.__iter__)r?   r^   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r]   ^  s
   
r]   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Continue)r.   rB   Nc             C   s
   || _ d S )N)r.   )r   r.   r   r   r	   rC   q  s    zContinue.__init__c             C   s   dS )Nr   r   )r   r   r   r	   r"   t  s    zContinue.childrenc             c   s   d S )Nr   )r   r   r   r	   rG   w  s    zContinue.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r_   o  s
   
r_   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Decl)	r    qualsstoragefuncspecr?   r\   bitsizer.   rB   Nc	       	      C   s4   || _ || _|| _|| _|| _|| _|| _|| _d S )N)r    ra   rb   rc   r?   r\   rd   r.   )	r   r    ra   rb   rc   r?   r\   rd   r.   r   r   r	   rC     s    zDecl.__init__c             C   sZ   g }| j d k	r|d| j f | jd k	r8|d| jf | jd k	rR|d| jf t|S )Nr?   r\   rd   )r?   rD   r\   rd   rE   )r   rF   r   r   r	   r"     s    
 
 
 zDecl.childrenc             c   s:   | j d k	r| j V  | jd k	r$| jV  | jd k	r6| jV  d S )N)r?   r\   rd   )r   r   r   r	   rG     s    


zDecl.__iter__)r    ra   rb   rc   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r`   }  s
   

r`   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )DeclList)declsr.   rB   Nc             C   s   || _ || _d S )N)rf   r.   )r   rf   r.   r   r   r	   rC     s    zDeclList.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nz	decls[%d])rU   rf   rD   rE   )r   rF   rV   r0   r   r   r	   r"     s    zDeclList.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)rf   )r   r0   r   r   r	   rG     s    zDeclList.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   re     s
   
re   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Default)rT   r.   rB   Nc             C   s   || _ || _d S )N)rT   r.   )r   rT   r.   r   r   r	   rC     s    zDefault.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nz	stmts[%d])rU   rT   rD   rE   )r   rF   rV   r0   r   r   r	   r"     s    zDefault.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)rT   )r   r0   r   r   r	   rG     s    zDefault.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rg     s
   
rg   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )DoWhile)condstmtr.   rB   Nc             C   s   || _ || _|| _d S )N)ri   rj   r.   )r   ri   rj   r.   r   r   r	   rC     s    zDoWhile.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )Nri   rj   )ri   rD   rj   rE   )r   rF   r   r   r	   r"     s    
 
 zDoWhile.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)ri   rj   )r   r   r   r	   rG     s    

zDoWhile.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rh     s
   
rh   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )EllipsisParam)r.   rB   Nc             C   s
   || _ d S )N)r.   )r   r.   r   r   r	   rC     s    zEllipsisParam.__init__c             C   s   dS )Nr   r   )r   r   r   r	   r"     s    zEllipsisParam.childrenc             c   s   d S )Nr   )r   r   r   r	   rG     s    zEllipsisParam.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rk     s
   
rk   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )EmptyStatement)r.   rB   Nc             C   s
   || _ d S )N)r.   )r   r.   r   r   r	   rC     s    zEmptyStatement.__init__c             C   s   dS )Nr   r   )r   r   r   r	   r"     s    zEmptyStatement.childrenc             c   s   d S )Nr   )r   r   r   r	   rG     s    zEmptyStatement.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rl     s
   
rl   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Enum)r    valuesr.   rB   Nc             C   s   || _ || _|| _d S )N)r    rn   r.   )r   r    rn   r.   r   r   r	   rC     s    zEnum.__init__c             C   s&   g }| j d k	r|d| j f t|S )Nrn   )rn   rD   rE   )r   rF   r   r   r	   r"     s    
 zEnum.childrenc             c   s   | j d k	r| j V  d S )N)rn   )r   r   r   r	   rG     s    
zEnum.__iter__)r    )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rm     s
   
rm   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )
Enumerator)r    r^   r.   rB   Nc             C   s   || _ || _|| _d S )N)r    r^   r.   )r   r    r^   r.   r   r   r	   rC     s    zEnumerator.__init__c             C   s&   g }| j d k	r|d| j f t|S )Nr^   )r^   rD   rE   )r   rF   r   r   r	   r"     s    
 zEnumerator.childrenc             c   s   | j d k	r| j V  d S )N)r^   )r   r   r   r	   rG     s    
zEnumerator.__iter__)r    )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   ro     s
   
ro   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )EnumeratorList)enumeratorsr.   rB   Nc             C   s   || _ || _d S )N)rq   r.   )r   rq   r.   r   r   r	   rC     s    zEnumeratorList.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nzenumerators[%d])rU   rq   rD   rE   )r   rF   rV   r0   r   r   r	   r"     s    zEnumeratorList.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)rq   )r   r0   r   r   r	   rG     s    zEnumeratorList.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rp     s
   
rp   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )ExprList)exprsr.   rB   Nc             C   s   || _ || _d S )N)rs   r.   )r   rs   r.   r   r   r	   rC   '  s    zExprList.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nz	exprs[%d])rU   rs   rD   rE   )r   rF   rV   r0   r   r   r	   r"   +  s    zExprList.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)rs   )r   r0   r   r   r	   rG   1  s    zExprList.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rr   %  s
   
rr   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )FileAST)extr.   rB   Nc             C   s   || _ || _d S )N)ru   r.   )r   ru   r.   r   r   r	   rC   9  s    zFileAST.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nzext[%d])rU   ru   rD   rE   )r   rF   rV   r0   r   r   r	   r"   =  s    zFileAST.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)ru   )r   r0   r   r   r	   rG   C  s    zFileAST.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rt   7  s
   
rt   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )For)r\   ri   nextrj   r.   rB   Nc             C   s"   || _ || _|| _|| _|| _d S )N)r\   ri   rw   rj   r.   )r   r\   ri   rw   rj   r.   r   r   r	   rC   K  s
    zFor.__init__c             C   st   g }| j d k	r|d| j f | jd k	r8|d| jf | jd k	rR|d| jf | jd k	rl|d| jf t|S )Nr\   ri   rw   rj   )r\   rD   ri   rw   rj   rE   )r   rF   r   r   r	   r"   R  s    
 
 
 
 zFor.childrenc             c   sL   | j d k	r| j V  | jd k	r$| jV  | jd k	r6| jV  | jd k	rH| jV  d S )N)r\   ri   rw   rj   )r   r   r   r	   rG   Z  s    



zFor.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rv   I  s
   

rv   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )FuncCall)r    argsr.   rB   Nc             C   s   || _ || _|| _d S )N)r    ry   r.   )r   r    ry   r.   r   r   r	   rC   h  s    zFuncCall.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )Nr    ry   )r    rD   ry   rE   )r   rF   r   r   r	   r"   m  s    
 
 zFuncCall.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)r    ry   )r   r   r   r	   rG   s  s    

zFuncCall.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rx   f  s
   
rx   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )FuncDecl)ry   r?   r.   rB   Nc             C   s   || _ || _|| _d S )N)ry   r?   r.   )r   ry   r?   r.   r   r   r	   rC   }  s    zFuncDecl.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )Nry   r?   )ry   rD   r?   rE   )r   rF   r   r   r	   r"     s    
 
 zFuncDecl.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)ry   r?   )r   r   r   r	   rG     s    

zFuncDecl.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   rz   {  s
   
rz   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )FuncDef)declparam_declsbodyr.   rB   Nc             C   s   || _ || _|| _|| _d S )N)r|   r}   r~   r.   )r   r|   r}   r~   r.   r   r   r	   rC     s    zFuncDef.__init__c             C   sn   g }| j d k	r|d| j f | jd k	r8|d| jf x,t| jpDg D ]\}}|d| |f qHW t|S )Nr|   r~   zparam_decls[%d])r|   rD   r~   rU   r}   rE   )r   rF   rV   r0   r   r   r	   r"     s    
 
 zFuncDef.childrenc             c   sB   | j d k	r| j V  | jd k	r$| jV  x| jp.g D ]
}|V  q0W d S )N)r|   r~   r}   )r   r0   r   r   r	   rG     s    

zFuncDef.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r{     s
   
r{   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Goto)r    r.   rB   Nc             C   s   || _ || _d S )N)r    r.   )r   r    r.   r   r   r	   rC     s    zGoto.__init__c             C   s   g }t |S )N)rE   )r   rF   r   r   r	   r"     s    zGoto.childrenc             c   s   d S )Nr   )r   r   r   r	   rG     s    zGoto.__iter__)r    )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )ID)r    r.   rB   Nc             C   s   || _ || _d S )N)r    r.   )r   r    r.   r   r   r	   rC     s    zID.__init__c             C   s   g }t |S )N)rE   )r   rF   r   r   r	   r"     s    zID.childrenc             c   s   d S )Nr   )r   r   r   r	   rG     s    zID.__iter__)r    )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )IdentifierType)namesr.   rB   Nc             C   s   || _ || _d S )N)r   r.   )r   r   r.   r   r   r	   rC     s    zIdentifierType.__init__c             C   s   g }t |S )N)rE   )r   rF   r   r   r	   r"     s    zIdentifierType.childrenc             c   s   d S )Nr   )r   r   r   r	   rG     s    zIdentifierType.__iter__)r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )If)ri   iftrueiffalser.   rB   Nc             C   s   || _ || _|| _|| _d S )N)ri   r   r   r.   )r   ri   r   r   r.   r   r   r	   rC     s    zIf.__init__c             C   sZ   g }| j d k	r|d| j f | jd k	r8|d| jf | jd k	rR|d| jf t|S )Nri   r   r   )ri   rD   r   r   rE   )r   rF   r   r   r	   r"     s    
 
 
 zIf.childrenc             c   s:   | j d k	r| j V  | jd k	r$| jV  | jd k	r6| jV  d S )N)ri   r   r   )r   r   r   r	   rG     s    


zIf.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )InitList)rs   r.   rB   Nc             C   s   || _ || _d S )N)rs   r.   )r   rs   r.   r   r   r	   rC     s    zInitList.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nz	exprs[%d])rU   rs   rD   rE   )r   rF   rV   r0   r   r   r	   r"     s    zInitList.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)rs   )r   r0   r   r   r	   rG     s    zInitList.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Label)r    rj   r.   rB   Nc             C   s   || _ || _|| _d S )N)r    rj   r.   )r   r    rj   r.   r   r   r	   rC     s    zLabel.__init__c             C   s&   g }| j d k	r|d| j f t|S )Nrj   )rj   rD   rE   )r   rF   r   r   r	   r"     s    
 zLabel.childrenc             c   s   | j d k	r| j V  d S )N)rj   )r   r   r   r	   rG     s    
zLabel.__iter__)r    )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )NamedInitializer)r    rS   r.   rB   Nc             C   s   || _ || _|| _d S )N)r    rS   r.   )r   r    rS   r.   r   r   r	   rC     s    zNamedInitializer.__init__c             C   sT   g }| j d k	r|d| j f x,t| jp*g D ]\}}|d| |f q.W t|S )NrS   zname[%d])rS   rD   rU   r    rE   )r   rF   rV   r0   r   r   r	   r"     s    
 zNamedInitializer.childrenc             c   s0   | j d k	r| j V  x| jpg D ]
}|V  qW d S )N)rS   r    )r   r0   r   r   r	   rG   %  s    
zNamedInitializer.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )	ParamList)paramsr.   rB   Nc             C   s   || _ || _d S )N)r   r.   )r   r   r.   r   r   r	   rC   /  s    zParamList.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nz
params[%d])rU   r   rD   rE   )r   rF   rV   r0   r   r   r	   r"   3  s    zParamList.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)r   )r   r0   r   r   r	   rG   9  s    zParamList.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r   -  s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )PtrDecl)ra   r?   r.   rB   Nc             C   s   || _ || _|| _d S )N)ra   r?   r.   )r   ra   r?   r.   r   r   r	   rC   A  s    zPtrDecl.__init__c             C   s&   g }| j d k	r|d| j f t|S )Nr?   )r?   rD   rE   )r   rF   r   r   r	   r"   F  s    
 zPtrDecl.childrenc             c   s   | j d k	r| j V  d S )N)r?   )r   r   r   r	   rG   K  s    
zPtrDecl.__iter__)ra   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r   ?  s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Return)rS   r.   rB   Nc             C   s   || _ || _d S )N)rS   r.   )r   rS   r.   r   r   r	   rC   S  s    zReturn.__init__c             C   s&   g }| j d k	r|d| j f t|S )NrS   )rS   rD   rE   )r   rF   r   r   r	   r"   W  s    
 zReturn.childrenc             c   s   | j d k	r| j V  d S )N)rS   )r   r   r   r	   rG   \  s    
zReturn.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r   Q  s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Struct)r    rf   r.   rB   Nc             C   s   || _ || _|| _d S )N)r    rf   r.   )r   r    rf   r.   r   r   r	   rC   d  s    zStruct.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nz	decls[%d])rU   rf   rD   rE   )r   rF   rV   r0   r   r   r	   r"   i  s    zStruct.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)rf   )r   r0   r   r   r	   rG   o  s    zStruct.__iter__)r    )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r   b  s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )	StructRef)r    r?   fieldr.   rB   Nc             C   s   || _ || _|| _|| _d S )N)r    r?   r   r.   )r   r    r?   r   r.   r   r   r	   rC   w  s    zStructRef.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )Nr    r   )r    rD   r   rE   )r   rF   r   r   r	   r"   }  s    
 
 zStructRef.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)r    r   )r   r   r   r	   rG     s    

zStructRef.__iter__)r?   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r   u  s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Switch)ri   rj   r.   rB   Nc             C   s   || _ || _|| _d S )N)ri   rj   r.   )r   ri   rj   r.   r   r   r	   rC     s    zSwitch.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )Nri   rj   )ri   rD   rj   rE   )r   rF   r   r   r	   r"     s    
 
 zSwitch.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)ri   rj   )r   r   r   r	   rG     s    

zSwitch.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )	TernaryOp)ri   r   r   r.   rB   Nc             C   s   || _ || _|| _|| _d S )N)ri   r   r   r.   )r   ri   r   r   r.   r   r   r	   rC     s    zTernaryOp.__init__c             C   sZ   g }| j d k	r|d| j f | jd k	r8|d| jf | jd k	rR|d| jf t|S )Nri   r   r   )ri   rD   r   r   rE   )r   rF   r   r   r	   r"     s    
 
 
 zTernaryOp.childrenc             c   s:   | j d k	r| j V  | jd k	r$| jV  | jd k	r6| jV  d S )N)ri   r   r   )r   r   r   r	   rG     s    


zTernaryOp.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )TypeDecl)declnamera   r?   r.   rB   Nc             C   s   || _ || _|| _|| _d S )N)r   ra   r?   r.   )r   r   ra   r?   r.   r   r   r	   rC     s    zTypeDecl.__init__c             C   s&   g }| j d k	r|d| j f t|S )Nr?   )r?   rD   rE   )r   rF   r   r   r	   r"     s    
 zTypeDecl.childrenc             c   s   | j d k	r| j V  d S )N)r?   )r   r   r   r	   rG     s    
zTypeDecl.__iter__)r   ra   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Typedef)r    ra   rb   r?   r.   rB   Nc             C   s"   || _ || _|| _|| _|| _d S )N)r    ra   rb   r?   r.   )r   r    ra   rb   r?   r.   r   r   r	   rC     s
    zTypedef.__init__c             C   s&   g }| j d k	r|d| j f t|S )Nr?   )r?   rD   rE   )r   rF   r   r   r	   r"     s    
 zTypedef.childrenc             c   s   | j d k	r| j V  d S )N)r?   )r   r   r   r	   rG     s    
zTypedef.__iter__)r    ra   rb   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Typename)r    ra   r?   r.   rB   Nc             C   s   || _ || _|| _|| _d S )N)r    ra   r?   r.   )r   r    ra   r?   r.   r   r   r	   rC     s    zTypename.__init__c             C   s&   g }| j d k	r|d| j f t|S )Nr?   )r?   rD   rE   )r   rF   r   r   r	   r"     s    
 zTypename.childrenc             c   s   | j d k	r| j V  d S )N)r?   )r   r   r   r	   rG     s    
zTypename.__iter__)r    ra   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )UnaryOp)rK   rS   r.   rB   Nc             C   s   || _ || _|| _d S )N)rK   rS   r.   )r   rK   rS   r.   r   r   r	   rC     s    zUnaryOp.__init__c             C   s&   g }| j d k	r|d| j f t|S )NrS   )rS   rD   rE   )r   rF   r   r   r	   r"     s    
 zUnaryOp.childrenc             c   s   | j d k	r| j V  d S )N)rS   )r   r   r   r	   rG     s    
zUnaryOp.__iter__)rK   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Union)r    rf   r.   rB   Nc             C   s   || _ || _|| _d S )N)r    rf   r.   )r   r    rf   r.   r   r   r	   rC     s    zUnion.__init__c             C   s:   g }x,t | jpg D ]\}}|d| |f qW t|S )Nz	decls[%d])rU   rf   rD   rE   )r   rF   rV   r0   r   r   r	   r"     s    zUnion.childrenc             c   s   x| j p
g D ]
}|V  qW d S )N)rf   )r   r0   r   r   r	   rG     s    zUnion.__iter__)r    )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )While)ri   rj   r.   rB   Nc             C   s   || _ || _|| _d S )N)ri   rj   r.   )r   ri   rj   r.   r   r   r	   rC     s    zWhile.__init__c             C   s@   g }| j d k	r|d| j f | jd k	r8|d| jf t|S )Nri   rj   )ri   rD   rj   rE   )r   rF   r   r   r	   r"     s    
 
 zWhile.childrenc             c   s(   | j d k	r| j V  | jd k	r$| jV  d S )N)ri   rj   )r   r   r   r	   rG   %  s    

zWhile.__iter__r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r     s
   
r   c               @   s.   e Zd ZdZd
ddZdd Zdd Zd	ZdS )Pragma)stringr.   rB   Nc             C   s   || _ || _d S )N)r   r.   )r   r   r.   r   r   r	   rC   /  s    zPragma.__init__c             C   s   g }t |S )N)rE   )r   rF   r   r   r	   r"   3  s    zPragma.childrenc             c   s   d S )Nr   )r   r   r   r	   rG   7  s    zPragma.__iter__)r   )N)r   r1   r2   r   rC   r"   rG   r-   r   r   r   r	   r   -  s
   
r   )4r3   r   objectr   r5   r>   rH   rJ   rN   rQ   rR   rW   rY   r[   r]   r_   r`   re   rg   rh   rk   rl   rm   ro   rp   rr   rt   rv   rx   rz   r{   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r	   <module>   sd   	O: