o

E�hd	�@sddd
lZdd
l
Z
dd
lZdd
lZdd
lZddlmZ
dd�Zdd�Zdd	�Z	ddd�
Z
dd
d�
Zd
S)�N�
)
�	constantsc
CsVt�
|�
}t�|�
r|j}
|
j|
jfSt|tj�rt	|j
�
St|tj�r)t	|j
�
SdS�
N)�inspect�unwrap�
isfunction�__code__�co_filename�co_firstlineno�
isinstance�	functools�partial�_get_function_source�func�
partialmethod)r�code�r�-/usr/lib/python3.10/asyncio/format_helpers.pyr
s












rcCs8t||
d�}t
|�
}|r|d
|d�d|d��7}|S)Nz at r
�
:r)�_format_callbackr)r�args�	func_repr�sourcerrr�_format_callback_sources





rcCsHg}|r|�d
d�|D�
�

|
r|�dd�|
�
�D�
�

d�d�|�
�
S)z�Format function arguments and keyword arguments.

    Special case for a single parameter: ('hello',) is formatted as ('hello').
    c
ss�|]}
t�
|
�
V
qdSr��reprlib�repr)�.0�argrrr�	<genexpr>&s�z*_format_args_and_kwargs.<locals>.<genexpr>c
ss(�|]\}
}|
�dt�
|�
��V
qd
S)�
=Nr)r�
k�
vrrrr(s�&z({})z, )�extend�items�format�join)r�kwargsr$rrr�_format_args_and_kwargss




r(�cCs�t|t
j�rt|
|�|}t|j|j|j|�St|d
�r#|j	r#|j	}nt|d�r/|j
r/|j
}nt|�
}|t|
|�7}|r@||7}|S)N�__qualname__�__name__)rrr
r(rrr�keywords�hasattrr*r+r)rrr'�suffixrrrrr,s








rcCsD|d
ur	t�
�j}|
d
urtj}
tjjt�|�
|
dd�}|�	�
|S)zlReplacement for traceback.extract_stack() that only does the
    necessary work for asyncio debug mode.
    NF)�limit�lookup_lines)
�sys�	_getframe�f_backr�DEBUG_STACK_DEPTH�	traceback�StackSummary�extract�
walk_stack�reverse)�
fr/�stackrrr�
extract_stack>s





�
r<)
r))NN)rrrr1r5r)rrrr(rr<rrrr�<module>
s