HEX
Server: Apache
System: Linux 185.122.168.184.host.secureserver.net 5.14.0-570.60.1.el9_6.x86_64 #1 SMP PREEMPT_DYNAMIC Wed Nov 5 05:00:59 EST 2025 x86_64
User: barbeatleanalyti (1024)
PHP: 8.1.33
Disabled: NONE
Upload Files
File: //var/opt/nydus/ops/cffi/__pycache__/model.cpython-39.pyc
a

�,�h%U�@s�ddlZddlZddlmZddlmZmZmZdZdZ	dZ
dd�ZGd	d
�d
e�Z
Gdd�de
�ZGd
d�de�Ze�ZGdd�de�ZGdd�de�ZGdd�de�ZGdd�de�ZGdd�de�ZGdd�de�ZGdd�de�ZGdd�de�Zee�Zdd �Zee�ZGd!d"�d"e�ZGd#d$�d$e�Zeed%�d�ZGd&d'�d'e
�ZGd(d)�d)e�Z Gd*d+�d+e �Z!Gd,d-�d-e �Z"Gd.d/�d/e�Z#d<d0d1�Z$d=d2d3�Z%e�Z&e�'�Z(d4d5�Z)d6d7�Z*d8d9�Z+d:d;�Z,dS)>�N�)�
allocate_lock)�	CDefError�VerificationError�VerificationMissing��cCs@|t@rd|��}|t@r(d|��}|t@r<d|��}|S)Nz const z
 volatile z __restrict )�Q_CONST�lstrip�
Q_VOLATILE�
Q_RESTRICT)�quals�replace_with�r�=/opt/nydus/tmp/pip-target-wkfpz8uv/lib64/python/cffi/model.py�qualifysrc@sPeZdZdZdZddd�Zdd�Zd	d
�Zdd�Zdd
d�Z	dd�Z
dd�ZdS)�BaseTypeByIdentityF��a C filercCs�|j}|�d�dksJ�|��}|rT|�d�r@d|vr@d|}n|ddvrTd|}t||�}|�d|�}d	|vr�td
|��|f��|S)N�&r�*z&[�(%s)rz[(� �$z-cannot generate '%s' in %s: unknown type name)�c_name_with_marker�count�strip�
startswithr�replacer�_get_c_name)�selfr�contextr
�resultrrr�
get_c_names"


��zBaseTypeByIdentity.get_c_namecCs|j�dd�S)Nrr)rr�r rrrr/szBaseTypeByIdentity._get_c_namecCsd|��vS)Nr�rr$rrr�
has_c_name2szBaseTypeByIdentity.has_c_namecCsdS�NFrr$rrr�is_integer_type5sz"BaseTypeByIdentity.is_integer_typecCsLz|j|}Wn8tyF|�||�}|j�||�}||usBJ�Yn0|S�N)�_cached_btypes�KeyError�build_backend_type�
setdefault)r �ffi�
finishlist�	can_delay�BTypeZBType2rrr�get_cached_btype8sz#BaseTypeByIdentity.get_cached_btypecCsd|��fS)Nz<%s>r%r$rrr�__repr__AszBaseTypeByIdentity.__repr__cs�fdd��jD�S)Ncsg|]}|t�|�f�qSr)�getattr)�.0�namer$rr�
<listcomp>E�z1BaseTypeByIdentity._get_items.<locals>.<listcomp>)�_attrs_r$rr$r�
_get_itemsDszBaseTypeByIdentity._get_itemsN)rrr)F)�__name__�
__module__�__qualname__�
is_array_type�is_raw_functionr#rr&r(r2r3r:rrrrrs

	rc@s$eZdZdd�Zdd�Zdd�ZdS)�BaseTypecCs|j|jko|��|��kSr))�	__class__r:�r �otherrrr�__eq__Js�zBaseType.__eq__cCs
||kSr)rrBrrr�__ne__NszBaseType.__ne__cCst|jt|���f�Sr))�hashrA�tupler:r$rrr�__hash__QszBaseType.__hash__N)r;r<r=rDrErHrrrrr@Hsr@c@s eZdZdZdd�Zdd�ZdS)�VoidTypercCs
d|_dS)Nzvoid&)rr$rrr�__init__XszVoidType.__init__cCst||d�S)NZ
new_void_type��global_cache�r r.r/rrrr,[szVoidType.build_backend_typeN�r;r<r=r9rJr,rrrrrIUsrIc@seZdZdd�ZdS)�BasePrimitiveTypecCsdSr'rr$rrr�is_complex_typebsz!BasePrimitiveType.is_complex_typeN)r;r<r=rPrrrrrOasrOc4@s�eZdZdZdddddddddddddddddddddddddddddddddddddddddddddddddddd�3Zdd�Zd	d
�Zdd�Zd
d�Zdd�Z	dd�Z
dS)�
PrimitiveType�r6�c�i�f�j)3�char�short�int�longz	long longzsigned charz
unsigned charzunsigned short�unsigned int�
unsigned longzunsigned long long�float�doublezlong doubleZ_cffi_float_complex_tZ_cffi_double_complex_tZ_BoolZwchar_tZchar16_tZchar32_tZint8_tZuint8_tZint16_tZuint16_tZint32_tZuint32_tZint64_tZuint64_tZint_least8_tZ
uint_least8_tZ
int_least16_tZuint_least16_tZ
int_least32_tZuint_least32_tZ
int_least64_tZuint_least64_tZint_fast8_tZuint_fast8_tZint_fast16_tZ
uint_fast16_tZint_fast32_tZ
uint_fast32_tZint_fast64_tZ
uint_fast64_tZintptr_tZ	uintptr_tZintmax_tZ	uintmax_tZ	ptrdiff_tZsize_tZssize_tcCs"||jvsJ�||_|d|_dS�Nr)�ALL_PRIMITIVE_TYPESr6r�r r6rrrrJ�szPrimitiveType.__init__cCs|j|jdkS)NrS�r`r6r$rrr�is_char_type�szPrimitiveType.is_char_typecCs|j|jdkS)NrTrbr$rrrr(�szPrimitiveType.is_integer_typecCs|j|jdkS)NrUrbr$rrr�
is_float_type�szPrimitiveType.is_float_typecCs|j|jdkS)NrVrbr$rrrrP�szPrimitiveType.is_complex_typecCst||d|j�S)NZnew_primitive_type)rLr6rMrrrr,�sz PrimitiveType.build_backend_typeN)r;r<r=r9r`rJrcr(rdrPr,rrrrrQfsv�7rQc@s(eZdZdZdd�Zdd�Zdd�ZdS)	�UnknownIntegerTyperRcCs||_|d|_dSr_�r6rrarrrrJ�szUnknownIntegerType.__init__cCsdS)NTrr$rrrr(�sz"UnknownIntegerType.is_integer_typecCstd|j��dS)Nz4integer type '%s' can only be used after compilation��NotImplementedErrorr6rMrrrr,�s�z%UnknownIntegerType.build_backend_typeN)r;r<r=r9rJr(r,rrrrre�srec@s eZdZdZdd�Zdd�ZdS)�UnknownFloatTyperRcCs||_|d|_dSr_rfrarrrrJ�szUnknownFloatType.__init__cCstd|j��dS)Nz2float type '%s' can only be used after compilationrgrMrrrr,�s�z#UnknownFloatType.build_backend_typeNrNrrrrri�sric@seZdZdZddd�ZdS)�BaseFunctionType)�argsr"�ellipsis�abiNcCs�||_||_||_||_dd�|jD�}|jr8|�d�|p@dg}|jd�|�f}|dur||dd�|d|dd�}|jj�d|�|_dS)	NcSsg|]}|���qSrr%)r5�argrrrr7�r8z-BaseFunctionType.__init__.<locals>.<listcomp>�...�voidz, rrr)	rkr"rlrm�append�
_base_pattern�joinrr)r rkr"rlrmZreprargsrrrrrJ�s

 �zBaseFunctionType.__init__)N�r;r<r=r9rJrrrrrj�srjc@s$eZdZdZdZdd�Zdd�ZdS)�RawFunctionTypez(&)(%s)TcCstd|f��dS)NzPcannot render the type %r: it is a function type, not a pointer-to-function type)rrMrrrr,�s�z"RawFunctionType.build_backend_typecCst|j|j|j|j�Sr))�FunctionPtrTyperkr"rlrmr$rrr�as_function_pointer�sz#RawFunctionType.as_function_pointerN)r;r<r=rrr?r,rwrrrrru�sruc@s eZdZdZdd�Zdd�ZdS)rvz(*&)(%s)cCs�|j�||�}g}|jD]}|�|�||��qd}|jdkrf|jsfz|jjf}WntydYn0t	||dt
|�||jg|�R�S)NrZ	__stdcallZnew_function_type)r"r2rkrqrmrl�_backendZFFI_STDCALL�AttributeErrorrLrG)r r.r/r"rk�tpZabi_argsrrrr,�s 

��z"FunctionPtrType.build_backend_typecCst|j|j|j|j�Sr))rurkr"rlrmr$rrr�as_raw_functionszFunctionPtrType.as_raw_functionN)r;r<r=rrr,r{rrrrrv�srvc@s"eZdZdZddd�Zdd�ZdS)	�PointerType)�totyper
rcCsB||_||_d}|jr$d|��f}t||�}|j�d|�|_dS)Nz *&rr)r}r
r>r
rrr)r r}r
�extrarrrrJs
zPointerType.__init__cCs |jj||dd�}t||d|�S)NT)r0�new_pointer_type)r}r2rL)r r.r/ZBItemrrrr,szPointerType.build_backend_typeN)rrNrrrrr|s
	r|cCs
t|t�Sr))r|r	)r}rrr�ConstPointerTypesr�c@seZdZdZddd�ZdS)�NamedPointerType)r}r6rcCs"t�|||�||_|d|_dSr_)r|rJr6r)r r}r6r
rrrrJ szNamedPointerType.__init__N)rrtrrrrr�sr�c@s4eZdZdZdZdd�Zdd�Zdd�Zd	d
�ZdS)�	ArrayType)�item�lengthTcCsF||_||_|durd}n|dkr(d}nd|}|jj�d|�|_dS)Nz&[]roz
&[/*...*/]z&[%s]r)r�r�rr)r r�r�ZbracketsrrrrJ*s�zArrayType.__init__cCst|jt�Sr))�
isinstancer��strr$rrr�length_is_unknown7szArrayType.length_is_unknowncCst|j|�Sr))r�r�)r Z	newlengthrrr�resolve_length:szArrayType.resolve_lengthcCsH|��rtd|f��|j�||�t|j��||�}t||d||j�S)Nz)cannot render the type %r: unknown lengthZnew_array_type)r�rr�r2r|rLr�)r r.r/ZBPtrItemrrrr,=s�zArrayType.build_backend_typeN)	r;r<r=r9r>rJr�r�r,rrrrr�&s
r�rWc@s,eZdZdZdZdd�Zdd�Zdd�ZdS)	�StructOrUnionOrEnumrRNcCs$|jpd|j|jf}|d|_dS)Nz%s %sr)�	forcename�kindr6rrarrr�build_c_name_with_markerLsz,StructOrUnionOrEnum.build_c_name_with_markercCs||_|��dSr))r�r�)r r�rrr�force_the_namePsz"StructOrUnionOrEnum.force_the_namecCs|j�d�sJ�|jdd�S)Nr���)r�endswithr$rrr�get_official_nameTsz%StructOrUnionOrEnum.get_official_name)r;r<r=r9r�r�r�r�rrrrr�Hs
r�c@sjeZdZdZdZdZdZddd�Zdd�Zdd	d
�Z	dd�Z
dd
d�Zdd�Zdd�Z
dd�Zdd�ZdS)�
StructOrUnionNrFcCs*||_||_||_||_||_|��dSr))r6�fldnames�fldtypes�
fldbitsize�fldqualsr�)r r6r�r�r�r�rrrrJ_szStructOrUnion.__init__ccs>|jdur:t|j|j�D] \}}|dkrt|t�r|VqdS)Nr)r��zipr�r�r�)r r6�typerrr�anonymous_struct_fieldsgs
z%StructOrUnion.anonymous_struct_fieldsTccs||j}|durdt|j�}t|j|j|j|�D]F\}}}}|dkrht|t�rh|rh|��D]
}|VqZq0||||fVq0dS)N)rr)	r��lenr�r�r�r�r�r��
enumfields)r Zexpand_anonymous_struct_unionr�r6r��bitsizer
r"rrrr�ms
��
zStructOrUnion.enumfieldsc	Cszg}g}g}g}|��D]4\}}}}|�|�|�|�|�|�|�|�qt|�|_t|�|_t|�|_t|�|_dSr))r�rqrGr�r�r�r�)	r �names�typesZbitsizesr�r6r�r�r
rrr�
force_flatten{s





zStructOrUnion.force_flattencCs$t�||||�}|s |�||�|Sr))r�r2�finish_backend_type)r r.r/r0r1rrrr2�s
�zStructOrUnion.get_cached_btypecs2|jr$|jdkr td|jf��dS�j|}d|_|jdurB�n�|jdur���fdd�|jD�}tt|j||j	��}d}|j
r�|j
dkr�d}n
d|j
f}�jj|||d	d	g|�R��nng}|j\}}}	}
t
t|j��D�] }||}|j|}
t|
t��r�|
���r�|
j����}t|��|��\}}|dk�rT|�d
|j|j|�pLdf�|
�|�}
|jd|�|
f|j|dd�|_|
����}t|
t��r�|
jdu�r�|dk�s�J�n8��|�}||k�r�|�d|j|j|�p�d||f�|�|�q�tt|j||j	|��}�j�||||	|
�d|_dS)
Nrz(recursive structure declaration for '%s'rcsg|]}|�����qSr)r2)r5rz�r.r/rrr7�s�z5StructOrUnion.finish_backend_type.<locals>.<listcomp>r)�rr�zfield '%s.%s' has a bogus size?z{}z=field '%s.%s' is declared as %d bytes, but is really %d bytes)�	completedrhr6r*r��fixedlayout�listr�r�r��packedrxZcomplete_struct_or_union�ranger�r�r�r�r�r2�divmod�sizeof�_verification_errorr�r�rq)r r.r/r1r��lst�extra_flagsZfieldofsZ	fieldsizeZ	totalsizeZtotalalignmentrT�fsizeZftypeZ	BItemType�nlenZnrestZ
BFieldTypeZ	bitemsizerr�rr��s|
�


�

��

��
�

����z!StructOrUnion.finish_backend_typecCst|��dSr))r)r �msgrrrr��sz!StructOrUnion._verification_errorcCs |jr|jdurt|����dSr))�partialr�rrr$rrr�check_not_partial�szStructOrUnion.check_not_partialcCs.|��|�|�t||d|j|��|d�S)Nznew_%s_type��key)r�rqrLr�r�rMrrrr,�s

�z StructOrUnion.build_backend_type)N)T)F)r;r<r=r�r�r�r�rJr�r�r�r2r�r�r�r,rrrrr�Ys


?r�c@seZdZdZdS)�
StructType�structN�r;r<r=r�rrrrr��sr�c@seZdZdZdS)�	UnionType�unionNr�rrrrr��sr�c@sBeZdZdZdZdZddd�Zdd�Zdd	�Zd
d�Z	dd
�Z
dS)�EnumType�enumFNcCs$||_||_||_||_|��dSr))r6�enumerators�
enumvalues�baseinttyper�)r r6r�r�r�rrrrJ�s
zEnumType.__init__cCs4t�||�|jdur0|��}d|�dd�|_dS)Nrr�_)r�r�r�r�r)r r�r6rrrr��s
zEnumType.force_the_namecCs|jr|jst|����dSr))r��partial_resolvedrrr$rrrr��szEnumType.check_not_partialc
Cs4|��|�||�}t||d|��|j|j||d�S)NZ
new_enum_typer�)r��build_baseinttyperLr�r�r�)r r.r/Z
base_btyperrrr,s�zEnumType.build_backend_typec
CsH|jdur|j�||�S|jr4t|j�}t|j�}nBddl}zt��WntyZYn0|�	d|�
��d}}|dkr�d}td�}td�}nd}td�}td�}|�||�}	|�||�}
|�|	�}|�|
�}|dd	|d>k�r|dd	||>k�r|	S|dd	|d>k�r4|dd	||>k�r4|
St
d
|�
���dS)NrzU%r has no values explicitly defined; guessing that it is equivalent to 'unsigned int'rrYrZr[r\r�r�z=%s values don't all fit into either 'long' or 'unsigned long')r�r2r��min�max�warnings�__warningregistry__�clear�	NameError�warnrrQr�r)
r r.r/Zsmallest_valueZ
largest_valuer��signZ
candidate1Z
candidate2Zbtype1Zbtype2Zsize1Zsize2rrrr�sH

�


���zEnumType.build_baseinttype)N)r;r<r=r�r�r�rJr�r�r,r�rrrrr��s
r�cCs2|durd|}t|ddd�}|�|�d|_|S)Nz$%s�unknown_type)r�r��origin�r6Z
structnamerzrrrr�1s
r�cCs(|durd|}t|ddd�}t||�S)Nz$$%s)r�r�r�rrr�unknown_ptr_type9sr�cCs^t|tj�rtSt�6tt|�d�s2t��t|�_	t|�j	Wd�S1sP0YdS)N�__typecache)
r�r��
ModuleType�_typecache_cffi_backend�global_lock�hasattrr��weakref�WeakValueDictionaryr�)�backendrrr�
get_typecacheCsr�c

Os�|�d||f�}|rJ�z|j|WSty6Yn0zt|j|�|�}Wn6ty�}ztd|||f��WYd}~n
d}~00|j}t�N|�|�}	|	dur�|||<|Wd�S|	Wd�SWd�n1s�0YdS)Nr�z
%s: %r: %s)�popZ
_typecacher+r4rxrhr��get)
Zsrctyper.�funcnamerk�kwdsr��res�e�cacheZres1rrrrLNs"(
rLcCstd|d|�S)N�?rrK)r.r1rrr�
pointer_cacheesr�cCs@|jr<t|jd�tur<d||jdff|jdd�|_dS)Nrz%s: %sr)rkr�r�)r�r6rrr�attach_exception_infohsr�)N)N)-r�r��lockr�errorrrrr	rrr�objectrr@rIZ	void_typerOrQrerirjrurvr|Z
voidp_typer�Zconst_voidp_typer�r�Zchar_array_typer�r�r�r�r�r�r�r�r�r�r�rLr�r�rrrr�<module>sN
/
	L	
G