
Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­Â�Â­
<!DOCTYPE html>
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3

  \\  ã               @   s²   d dl Z d dlZd dlZd dlmZmZmZ dddgZeeB eB ZG dd„ de	ƒZ
G dd„ dƒZdd	„ ZG d
d„ dƒZdd„ Zdd„ ZG dd„ deƒZdd„ Zdd„ Zdd„ ZdS )é    N)ÚCO_GENERATORÚCO_COROUTINEÚCO_ASYNC_GENERATORÚBdbQuitÚBdbÚ
Breakpointc               @   s   e Zd ZdS )r   N)Ú__name__Ú
__module__Ú__qualname__© r   r   ú/usr/lib64/python3.6/bdb.pyr      s   c               @   sl  e Zd ZdYdd„Zdd„ Zdd„ Zdd	„ Zd
d„ Zdd„ Zdd„ Z	dd„ Z
dd„ Zdd„ Zdd„ Zdd„ Zdd„ Zdd„ Zdd„ Zd d!„ Zd"d#„ ZdZd%d&„Zd[d'd(„Zd)d*„ Zd+d,„ Zd-d.„ Zd\d/d0„Zd1d2„ Zd3d4„ Zd]d6d7„Zd8d9„ Zd:d;„ Zd<d=„ Zd>d?„ Z d@dA„ Z!dBdC„ Z"dDdE„ Z#dFdG„ Z$dHdI„ Z%dJdK„ Z&dLdM„ Z'd^dOdP„Z(d_dQdR„Z)d`dSdT„Z*dUdV„ Z+dWdX„ Z,dS )ar   Nc             C   s(   |rt |ƒnd | _i | _i | _d | _d S )N)ÚsetÚskipÚbreaksÚfncacheÚframe_returning)Úselfr   r   r   r   Ú__init__   s    zBdb.__init__c             C   sR   |d|dd…  d kr|S | j j|ƒ}|sNtjj|ƒ}tjj|ƒ}|| j |< |S )Nú<é   ú>éÿÿÿÿ)r   ÚgetÚosÚpathÚabspathÚnormcase)r   ÚfilenameÚcanonicr   r   r   r      s    
zBdb.canonicc             C   s&   dd l }|jƒ  d | _| jd d ƒ d S )Nr   )Ú	linecacheÚ
checkcacheÚbotframeÚ_set_stopinfo)r   r   r   r   r   Úreset)   s    z	Bdb.resetc             C   s–   | j r
d S |dkr| j|ƒS |dkr0| j||ƒS |dkrD| j||ƒS |dkrX| j||ƒS |dkrf| jS |dkrt| jS |dkr‚| jS tdt|ƒƒ | jS )	NÚlineZcallÚreturnZ	exceptionZc_callZc_exceptionZc_returnz*bdb.Bdb.dispatch: unknown debugging event:)ÚquittingÚdispatch_lineÚdispatch_callÚdispatch_returnÚdispatch_exceptionÚtrace_dispatchÚprintÚrepr)r   ÚframeZeventÚargr   r   r   r+   /   s$    
zBdb.trace_dispatchc             C   s.   | j |ƒs| j|ƒr(| j|ƒ | jr(t‚| jS )N)Ú	stop_hereÚ
break_hereÚ	user_liner&   r   r+   )r   r.   r   r   r   r'   C   s
    
 zBdb.dispatch_linec             C   sd   | j d kr|j| _ | jS | j|ƒp*| j|ƒs0d S | jrH|jjt@ rH| jS | j	||ƒ | j
r^t‚| jS )N)r!   Úf_backr+   r0   Úbreak_anywhereÚ	stopframeÚf_codeÚco_flagsÚGENERATOR_AND_COROUTINE_FLAGSÚ	user_callr&   r   )r   r.   r/   r   r   r   r(   I   s    
 zBdb.dispatch_callc             C   s|   | j |ƒs|| jkrv| jr,|jjt@ r,| jS z|| _| j||ƒ W d d | _X | j	rVt
‚| j|krv| jdkrv| jd d ƒ | jS )Nr   r   )r0   Úreturnframer5   r6   r7   r8   r+   r   Úuser_returnr&   r   Ú
stoplinenor"   )r   r.   r/   r   r   r   r)   Y   s     zBdb.dispatch_returnc             C   s�   | j |ƒrF|jjt@ o,|d tko,|d d ksŠ| j||ƒ | jrŠt‚nD| jrŠ|| jk	rŠ| jjjt@ rŠ|d tt	fkrŠ| j||ƒ | jrŠt‚| j
S )Nr   é   )r0   r6   r7   r8   ÚStopIterationÚuser_exceptionr&   r   r5   ÚGeneratorExitr+   )r   r.   r/   r   r   r   r*   i   s    
  zBdb.dispatch_exceptionc             C   s$   x| j D ]}tj||ƒrdS qW dS )NTF)r   Úfnmatch)r   Zmodule_nameÚpatternr   r   r   Úis_skipped_module‚   s    zBdb.is_skipped_modulec             C   sN   | j r| j|jjdƒƒrdS || jkr@| jdkr4dS |j| jkS | jsJdS dS )Nr   Fr   Tr   )r   rC   Ú	f_globalsr   r5   r<   Úf_lineno)r   r.   r   r   r   r0   ˆ   s    

zBdb.stop_herec             C   sŒ   | j |jjƒ}|| jkrdS |j}|| j| krJ|jj}|| j| krJdS t|||ƒ\}}|r„|j| _|r€|j	r€| j
t|jƒƒ dS dS d S )NFT)r   r6   Úco_filenamer   rE   Úco_firstlinenoÚ	effectiveÚnumberZ	currentbpÚ	temporaryÚdo_clearÚstr)r   r.   r   ÚlinenoÚbpÚflagr   r   r   r1   –   s    

zBdb.break_herec             C   s   t dƒ‚d S )Nz)subclass of bdb must implement do_clear())ÚNotImplementedError)r   r/   r   r   r   rK   ¬   s    zBdb.do_clearc             C   s   | j |jjƒ| jkS )N)r   r6   rF   r   )r   r.   r   r   r   r4   ¯   s    zBdb.break_anywherec             C   s   d S )Nr   )r   r.   Zargument_listr   r   r   r9   µ   s    zBdb.user_callc             C   s   d S )Nr   )r   r.   r   r   r   r2   º   s    zBdb.user_linec             C   s   d S )Nr   )r   r.   Zreturn_valuer   r   r   r;   ¾   s    zBdb.user_returnc             C   s   d S )Nr   )r   r.   Úexc_infor   r   r   r?   Â   s    zBdb.user_exceptionr   c             C   s   || _ || _d| _|| _d S )NF)r5   r:   r&   r<   )r   r5   r:   r<   r   r   r   r"   Ç   s    zBdb._set_stopinfoc             C   s$   |d kr|j d }| j|||ƒ d S )Nr   )rE   r"   )r   r.   rM   r   r   r   Ú	set_untilÒ   s    
zBdb.set_untilc             C   s2   | j r"| j j}|r"|j r"| j|_| jd d ƒ d S )N)r   r3   Úf_tracer+   r"   )r   Zcaller_framer   r   r   Úset_stepÚ   s
    zBdb.set_stepc             C   s   | j |d ƒ d S )N)r"   )r   r.   r   r   r   Úset_nextæ   s    zBdb.set_nextc             C   s.   |j jt@ r| j|d dƒ n| j|j|ƒ d S )Nr   r   )r6   r7   r8   r"   r3   )r   r.   r   r   r   Ú
set_returnê   s    zBdb.set_returnc             C   sP   |d krt jƒ j}| jƒ  x|r6| j|_|| _|j}qW | jƒ  t j| jƒ d S )N)	ÚsysÚ	_getframer3   r#   r+   rS   r!   rT   Úsettrace)r   r.   r   r   r   Ú	set_traceñ   s    

zBdb.set_tracec             C   sL   | j | jd dƒ | jsHtjd ƒ tjƒ j}x|rF|| jk	rF|`|j}q,W d S )Nr   r   )r"   r!   r   rW   rY   rX   r3   rS   )r   r.   r   r   r   Úset_continue   s    

zBdb.set_continuec             C   s"   | j | _d | _d| _tjd ƒ d S )NT)r!   r5   r:   r&   rW   rY   )r   r   r   r   Úset_quit  s    zBdb.set_quitFc       
      C   sb   | j |ƒ}dd l}|j||ƒ}|s.d||f S | jj|g ƒ}||krN|j|ƒ t|||||ƒ}	d S )Nr   zLine %s:%d does not exist)r   r   Úgetliner   Ú
setdefaultÚappendr   )
r   r   rM   rJ   ÚcondÚfuncnamer   r$   ÚlistrN   r   r   r   Ú	set_break  s    

zBdb.set_breakc             C   s4   ||ft jkr| j| j|ƒ | j| s0| j|= d S )N)r   Úbplistr   Úremove)r   r   rM   r   r   r   Ú_prune_breaks$  s    
zBdb._prune_breaksc             C   sn   | j |ƒ}|| jkrd| S || j| kr6d||f S x&tj||f d d … D ]}|jƒ  qNW | j||ƒ d S )NzThere are no breakpoints in %szThere is no breakpoint at %s:%d)r   r   r   rd   ÚdeleteMerf   )r   r   rM   rN   r   r   r   Úclear_break*  s    

zBdb.clear_breakc             C   sP   y| j |ƒ}W n$ tk
r2 } zt|ƒS d }~X nX |jƒ  | j|j|jƒ d S )N)Úget_bpbynumberÚ
ValueErrorrL   rg   rf   Úfiler$   )r   r/   rN   Úerrr   r   r   Úclear_bpbynumber6  s    zBdb.clear_bpbynumberc             C   s`   | j |ƒ}|| jkrd| S x6| j| D ](}tj||f }x|D ]}|jƒ  q@W q(W | j|= d S )NzThere are no breakpoints in %s)r   r   r   rd   rg   )r   r   r$   ZblistrN   r   r   r   Úclear_all_file_breaks>  s    


zBdb.clear_all_file_breaksc             C   s0   | j s
dS xtjD ]}|r|jƒ  qW i | _ d S )NzThere are no breakpoints)r   r   Ú
bpbynumberrg   )r   rN   r   r   r   Úclear_all_breaksH  s    zBdb.clear_all_breaksc             C   s‚   |st dƒ‚yt|ƒ}W n  t k
r8   t d| ƒ‚Y nX ytj| }W n  tk
rh   t d| ƒ‚Y nX |d kr~t d| ƒ‚|S )NzBreakpoint number expectedz Non-numeric breakpoint number %sz!Breakpoint number %d out of rangezBreakpoint %d already deleted)rj   Úintr   ro   Ú
IndexError)r   r/   rI   rN   r   r   r   ri   P  s    zBdb.get_bpbynumberc             C   s"   | j |ƒ}|| jko || j| kS )N)r   r   )r   r   rM   r   r   r   Ú	get_break_  s    

zBdb.get_breakc             C   s4   | j |ƒ}|| jkr0|| j| kr0tj||f p2g S )N)r   r   r   rd   )r   r   rM   r   r   r   Ú
get_breaksd  s    

zBdb.get_breaksc             C   s&   | j |ƒ}|| jkr| j| S g S d S )N)r   r   )r   r   r   r   r   Úget_file_breaksj  s    


zBdb.get_file_breaksc             C   s   | j S )N)r   )r   r   r   r   Úget_all_breaksq  s    zBdb.get_all_breaksc             C   sª   g }|r|j |kr|j}x.|d k	rF|j||jfƒ || jkr>P |j}qW |jƒ  tdt|ƒd ƒ}x$|d k	r†|j|j |j	fƒ |j}qdW |d kr¢tdt|ƒd ƒ}||fS )Nr   r   )
Útb_frameÚtb_nextr_   rE   r!   r3   ÚreverseÚmaxÚlenÚ	tb_lineno)r   ÚfÚtÚstackÚir   r   r   Ú	get_stackw  s     




zBdb.get_stackú: c             C   sØ   dd l }dd l}|\}}| j|jjƒ}d||f }|jjrH||jj7 }n|d7 }d|jkrf|jd }	nd }	|	r~||j|	ƒ7 }n|d7 }d|jkr°|jd }
|d7 }||j|
ƒ7 }|j|||j	ƒ}|rÔ|||j
ƒ  7 }|S )Nr   z%s(%r)z<lambda>Z__args__z()Z
__return__z->)r   Úreprlibr   r6   rF   Úco_nameÚf_localsr-   r]   rD   Ústrip)r   Zframe_linenoZlprefixr   rƒ   r.   rM   r   ÚsÚargsÚrvr$   r   r   r   Úformat_stack_entry‰  s*    


zBdb.format_stack_entryc             C   sŽ   |d krdd l }|j}|d kr"|}| jƒ  t|tƒr@t|ddƒ}tj| jƒ z*yt	|||ƒ W n t
k
rr   Y nX W d d| _tjd ƒ X d S )Nr   z<string>ÚexecT)Ú__main__Ú__dict__r#   Ú
isinstancerL   ÚcompilerW   rY   r+   r‹   r   r&   )r   ÚcmdÚglobalsÚlocalsrŒ   r   r   r   Úrun§  s    

zBdb.runc             C   st   |d krdd l }|j}|d kr"|}| jƒ  tj| jƒ z&yt|||ƒS  tk
rX   Y nX W d d| _tjd ƒ X d S )Nr   T)	rŒ   r�   r#   rW   rY   r+   Úevalr   r&   )r   Úexprr‘   r’   rŒ   r   r   r   Úruneval¹  s    
zBdb.runevalc             C   s   | j |||ƒ d S )N)r“   )r   r�   r‘   r’   r   r   r   ÚrunctxÉ  s    z
Bdb.runctxc             O   sX   | j ƒ  tj| jƒ d }z(y|||Ž}W n tk
r<   Y nX W d d| _tjd ƒ X |S )NT)r#   rW   rY   r+   r   r&   )r   Úfuncrˆ   ÚkwdsÚresr   r   r   ÚruncallÏ  s    
zBdb.runcall)N)r   )N)N)FNN)r‚   )NN)NN)-r   r	   r
   r   r   r#   r+   r'   r(   r)   r*   rC   r0   r1   rK   r4   r9   r2   r;   r?   r"   rR   rT   rU   rV   rZ   r[   r\   rc   rf   rh   rm   rn   rp   ri   rs   rt   ru   rv   r�   rŠ   r“   r–   r—   r›   r   r   r   r   r      sV   




 




c               C   s   t ƒ jƒ  d S )N)r   rZ   r   r   r   r   rZ   Ý  s    rZ   c               @   sV   e Zd ZdZi ZdgZddd„Zdd„ Zdd	„ Zd
d„ Z	ddd„Z
dd„ Zdd„ ZdS )r   r   NFc             C   s�   || _ d | _|| _|| _|| _|| _d| _d| _d| _t	j
| _t	 j
d7  _
| jj| ƒ ||f| jkr|| j||f j| ƒ n| g| j||f< d S )NTr   r   )ra   Úfunc_first_executable_linerk   r$   rJ   r`   ÚenabledÚignoreÚhitsr   ÚnextrI   ro   r_   rd   )r   rk   r$   rJ   r`   ra   r   r   r   r   ø  s    zBreakpoint.__init__c             C   s>   | j | jf}d | j| j< | j| j| ƒ | j| s:| j|= d S )N)rk   r$   ro   rI   rd   re   )r   Úindexr   r   r   rg     s
    
zBreakpoint.deleteMec             C   s
   d| _ d S )NT)r�   )r   r   r   r   Úenable  s    zBreakpoint.enablec             C   s
   d| _ d S )NF)r�   )r   r   r   r   Údisable  s    zBreakpoint.disablec             C   s"   |d krt j}t| jƒ |d� d S )N)rk   )rW   Ústdoutr,   Úbpformat)r   Úoutr   r   r   Úbpprint  s    zBreakpoint.bpprintc             C   sš   | j rd}nd}| jr |d }n|d }d| j|| j| jf }| jrT|d| jf 7 }| jrj|d| jf 7 }| jr–| jdkr€d	}nd
}|d| j|f 7 }|S )Nzdel  zkeep zyes  zno   z%-4dbreakpoint   %s at %s:%dz
	stop only if %sz
	ignore next %d hitsr   r‡   Ú z"
	breakpoint already hit %d time%s)rJ   r�   rI   rk   r$   r`   rž   rŸ   )r   ZdispZretZssr   r   r   r¥     s$    

zBreakpoint.bpformatc             C   s   d| j | j| jf S )Nzbreakpoint %s at %s:%s)rI   rk   r$   )r   r   r   r   Ú__str__6  s    zBreakpoint.__str__)FNN)N)r   r	   r
   r    rd   ro   r   rg   r¢   r£   r§   r¥   r©   r   r   r   r   r   á  s   

c             C   sN   | j s| j|jkrdS dS |jj| j kr,dS | js:|j| _| j|jkrJdS dS )NFT)ra   r$   rE   r6   r„   rœ   )Úbr.   r   r   r   Úcheckfuncname;  s    r«   c             C   sº   t j| |f }x¦|D ]ž}|js qt||ƒs,q| jd7  _|jsf|jdkr\| jd8  _qq²|dfS qy<t|j|j|j	ƒ}|r |jdkr˜| jd8  _n|dfS W q   |dfS qW dS )Nr   r   TF)NN)
r   rd   r�   r«   rŸ   r`   rž   r”   rD   r…   )rk   r$   r.   Z	possiblesrª   Úvalr   r   r   rH   W  s*    




rH   c               @   s,   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	S )
ÚTdbc             C   s    |j j}|sd}td||ƒ d S )Nz???z+++ call)r6   r„   r,   )r   r.   rˆ   Únamer   r   r   r9   ˆ  s     zTdb.user_callc             C   sT   dd l }|jj}|sd}| j|jjƒ}|j||j|jƒ}td||j|d|j	ƒ ƒ d S )Nr   z???z+++ú:)
r   r6   r„   r   rF   r]   rE   rD   r,   r†   )r   r.   r   r®   Úfnr$   r   r   r   r2   Œ  s     zTdb.user_linec             C   s   t d|ƒ d S )Nz
+++ return)r,   )r   r.   Zretvalr   r   r   r;   “  s    zTdb.user_returnc             C   s   t d|ƒ | jƒ  d S )Nz+++ exception)r,   r[   )r   r.   Z	exc_stuffr   r   r   r?   •  s    
zTdb.user_exceptionN)r   r	   r
   r9   r2   r;   r?   r   r   r   r   r­   ‡  s   r­   c             C   s&   t d| dƒ t| d ƒ}t d|ƒ d S )Nzfoo(ú)é
   zbar returned)r,   Úbar)ÚnÚxr   r   r   Úfoo™  s    r¶   c             C   s   t d| dƒ | d S )Nzbar(r±   r=   )r,   )Úar   r   r   r³   ž  s    r³   c              C   s   t ƒ } | jdƒ d S )Nzimport bdb; bdb.foo(10))r­   r“   )r~   r   r   r   Útest¢  s    r¸   )rA   rW   r   Úinspectr   r   r   Ú__all__r8   Ú	Exceptionr   r   rZ   r   r«   rH   r­   r¶   r³   r¸   r   r   r   r   Ú<module>   s$   
   OZ0