U
e5d @ sD d dl Z d dlZddlmZ ddlmZ dd Zdd Zd d
ZdS ) N ) base_futures)
coroutinesc C sn t | }| jrd|d< |dd| t| j}|dd| d | jd k rj|dd | j |S )
NZ
cancellingr r zname=%r zcoro=<> z wait_for=) r Z_future_repr_infoZ _must_cancelinsertZget_namer Z_format_coroutine_coroZ _fut_waiter)taskinfocoro r
*/usr/lib64/python3.8/asyncio/base_tasks.py_task_repr_info s
r c C s g }t | jdr| jj}n0t | jdr0| jj}nt | jdrF| jj}nd }|d k r|d k r|d k rt|dkrlq|d8 }|| |j}qR| nH| jd k r| jj }|d k r|d k r|dkrq|d8 }||j
|j }q|S )Ncr_framegi_frameag_framer r ) hasattrr r r r appendf_backreverse
_exception
__traceback__tb_frametb_next)r
limitZframesftbr
r
r _task_get_stack s6
r c C s g }t }| j|dD ]Z}|j}|j}|j}|j} ||krN|| t| t |||j
}
| ||| |
f q| j } |st
d| |d n2| d k rt
d| d|d nt
d| d|d tj||d | d k rt| j| D ]}
t
|
|dd qd S ) N)r z
No stack for )filezTraceback for z (most recent call last):z
Stack for )r end)setZ get_stackf_linenof_code co_filenameco_nameadd linecache
checkcachegetline f_globalsr r print traceback
print_listformat_exception_only __class__) r
r r extracted_listcheckedr linenocofilenamenamelineexcr
r
r _task_print_stack< s,
r9 )r( r- r r r r r r9 r
r
r
r s #