o
    =j;i  ã                   @   sH   d dl Z d dlZd dlZddlmZ ddlmZ G dd„ deƒZdZ	dS )é    Né   )Úmodel©ÚVerificationErrorc                   @   sˆ  e Zd ZdZdZdd„ Zdd„ Zdd„ Zd	d
„ ZdZdd„Z	dd„ Z
d[dd„Zdd„ Zdd„ Zdd„ Zdd„ Zdd„ ZeZeZeZdd„ ZeZdd „ Zd!d"„ Zd#d$„ Zd%d&„ Zd'd(„ Zd)d*„ Zd+d,„ Zd-d.„ Zd/d0„ Zd1d2„ Zd3d4„ Z d5d6„ Z!d7d8„ Z"d9d:„ Z#	<	;d\d=d>„Z$d?d@„ Z%eZ&d]dAdB„Z'dCdD„ Z(dEdF„ Z)dGdH„ Z*dIdJ„ Z+d^dLdM„Z,d^dNdO„Z-dPdQ„ Z.dRdS„ Z/eZ0dTdU„ Z1dVdW„ Z2eZ3dXdY„ Z4d;S )_ÚVGenericEngineÚgFc                 C   s   || _ |j| _g | _i | _d S ©N)ÚverifierÚffiÚexport_symbolsÚ_struct_pending_verification)Úselfr	   © r   úZC:\Users\psant\Downloads\Anu Raj Backend\school\venv\Lib\site-packages\cffi/vengine_gen.pyÚ__init__   s   
zVGenericEngine.__init__c                 C   s   |  d| j¡ d S )Nr   )Ú
setdefaultr   )r   Úkwdsr   r   r   Úpatch_extension_kwds   s   z#VGenericEngine.patch_extension_kwdsc                 C   sT   |D ]%}|| }|d u rt j}|D ]}tj ||¡}tj |¡r&|    S qqd S r   )ÚsysÚpathÚosÚjoinÚisfile)r   Úmodule_namer   Zso_suffixesZ	so_suffixÚbasenameÚdirnameÚfilenamer   r   r   Úfind_module   s   ÿþüzVGenericEngine.find_modulec                 C   ó   d S r   r   ©r   r   r   r   Úcollect_types%   ó   zVGenericEngine.collect_typesÚ c                 C   s   | j  |d ¡ d S )NÚ
)Z_fÚwrite)r   Úwhatr   r   r   Ú_prnt(   ó   zVGenericEngine._prntc                 C   sd   | j }|tƒ || jjƒ |  d¡ tjdkr0tjdkrd}nd}| j ¡ }|d||f ƒ d S d S )NÚdeclÚwin32©é   ZPyInit_Úinitzvoid %s%s(void) { }
)	r&   Úcffimod_headerr	   ÚpreambleÚ	_generater   ÚplatformÚversion_infoZget_module_name)r   ÚprntÚprefixÚmodnamer   r   r   Úwrite_source_to_f+   s   



úz VGenericEngine.write_source_to_fr   c                    sj   ˆj j}tj tjˆjj¡}| ||¡‰ˆ 	ˆd¡ G ‡ ‡‡fdd„dt
jƒ‰ ˆ dƒ}ˆj	ˆd|d� |S )NZloadingc                       s&   e Zd Z”Z”jZg Z‡ fdd„ZdS )z/VGenericEngine.load_library.<locals>.FFILibraryc                    s   ˆ j S r   )Ú	_cffi_dirr   )Ú
FFILibraryr   r   Ú__dir__T   s   z7VGenericEngine.load_library.<locals>.FFILibrary.__dir__N)Ú__name__Ú
__module__Ú__qualname__Z_cffi_generic_moduler
   Z	_cffi_ffir6   r8   r   ©r7   Úmoduler   r   r   r7   P   s
    r7   r"   Zloaded©Úlibrary)r
   Ú_backendr   r   r   Úcurdirr	   ZmodulefilenameÚload_libraryÚ_loadÚtypesÚ
ModuleType)r   ÚflagsÚbackendr   r?   r   r<   r   rB   A   s   zVGenericEngine.load_libraryc                 C   s$   dd„ | j jj ¡ D ƒ}| ¡  |S )Nc                 S   s   g | ]
\}\}}||f‘qS r   r   )Ú.0ÚkeyÚtpZqualr   r   r   Ú
<listcomp>^   s    z4VGenericEngine._get_declarations.<locals>.<listcomp>)r
   Ú_parserZ_declarationsÚitemsÚsort)r   Úlstr   r   r   Ú_get_declarations]   s
   ÿz VGenericEngine._get_declarationsc                 C   sŒ   |   ¡ D ]?\}}| dd¡\}}zt| d||f ƒ}W n ty(   td| ƒ‚w z|||ƒ W q tyC } zt ||¡ ‚ d }~ww d S )Nú r   z_generate_gen_%s_%sznot implemented in verify(): %r)rP   ÚsplitÚgetattrÚAttributeErrorr   Ú	Exceptionr   Úattach_exception_info)r   Ú	step_nameÚnamerJ   ÚkindÚrealnameÚmethodÚer   r   r   r/   c   s&   ÿÿÿ€þözVGenericEngine._generatec           
      K   sv   |   ¡ D ]4\}}| dd¡\}}t| d||f ƒ}z||||fi |¤Ž W q ty8 }	 zt |	|¡ ‚ d }	~	ww d S )NrQ   r   z
_%s_gen_%s)rP   rR   rS   rU   r   rV   )
r   r=   rW   r   rX   rJ   rY   rZ   r[   r\   r   r   r   rC   r   s   €þûzVGenericEngine._loadc                 C   r   r   r   ©r   rJ   rX   r   r   r   Ú_generate_nothing|   r!   z VGenericEngine._generate_nothingc                 K   r   r   r   ©r   rJ   rX   r=   r   r   r   r   Ú_loaded_noop   r!   zVGenericEngine._loaded_noopc                    s€  t |tjƒsJ ‚|jr|  d||¡ d S | j}t|jƒ}g }t|jƒD ]\}}d}t |tj	ƒr1d}| 
d||f ¡ q#d| ‰ ‡ fdd„t|j|ƒD ƒ}	|j}
t |
tj	ƒrb|	 d|
 d	ˆ ¡¡ tj}
d
 |	¡phd}	d| }| j 
|¡ |jr||jd }nd}d|||	f }d| ‰ ||
 |ˆ ¡ƒ |dƒ t |jtj	ƒrŸd}nt |jtjƒs©d}nd}|d||d
 |¡f ƒ |dƒ |ƒ  d S )NFr"   Ú*z%sx%dzargument of %sc                    s    g | ]\}}|  d | ˆ ¡‘qS )z %s)Ú
get_c_name)rH   ÚtypeÚarg©Úcontextr   r   rK   �   s    ÿz>VGenericEngine._generate_gen_function_decl.<locals>.<listcomp>r   z *rz, Zvoidú
_cffi_f_%srQ   z	 %s%s(%s)zresult of %sÚ{z*r = zreturn z  %s%s(%s);Ú})Ú
isinstancer   ÚFunctionPtrTypeÚellipsisÚ_generate_gen_constr&   ÚlenÚargsÚ	enumerateÚStructOrUnionÚappendÚzipÚresultÚinsertrb   Ú	void_typer   r   ÚabiZVoidType)r   rJ   rX   r2   ZnumargsÚargnamesÚirc   ZindirectionZarglistZtpresultÚwrappernamerw   ZfuncdeclZresult_coder   re   r   Ú_generate_gen_function_declŒ   sL   


ÿ
z*VGenericEngine._generate_gen_function_declc                 C   sd  t |tjƒsJ ‚|jr|  d|||¡}nŽg }|}tdd„ |jD ƒƒs)t |jtjƒrƒg }t	|jƒD ]\}	}
t |
tjƒrFt 
|
¡}
| |	|
f¡ | |
¡ q0|j}t |tjƒry|jd u rctd| ¡ f ƒ‚t 
|¡}| d|¡ | dd|f¡ tj}t t|ƒ||j¡}| j |¡}d| }| ||¡}|D ]\}	}
|  ||	|
|¡}q•t|||ƒ t|ƒj |¡ d S )NFc                 s   s   � | ]	}t |tjƒV  qd S r   )rj   r   rq   )rH   Útypr   r   r   Ú	<genexpr>Â   s   € z6VGenericEngine._loaded_gen_function.<locals>.<genexpr>z*'%s' is used as result type, but is opaquer   rt   rg   )rj   r   rk   rl   Ú_load_constantÚanyro   rt   rq   rp   ÚPointerTyperr   ZfldtypesÚ	TypeErrorÚ_get_c_nameru   rv   Útupler
   Ú_get_cached_btypeÚload_functionÚ_make_struct_wrapperÚsetattrrc   r6   )r   rJ   rX   r=   r?   ZnewfunctionZindirectionsÚbase_tpZindirect_argsry   r|   Zindirect_resultÚBFuncrz   r   r   r   Ú_loaded_gen_function»   sJ   ÿ

ÿÿ

ÿ
ÿz#VGenericEngine._loaded_gen_functionc                    sP   | j j‰| j  |¡‰ ˆdkr| j ‰‡ ‡‡fdd„}n	‡ ‡‡‡fdd„}||_|S )Nrt   c                     s"   ˆ  ˆ ¡}ˆ|g| ¢R Ž  |d S ©Nr   )Únew)ro   Úres)ÚBTyper
   Úoldfuncr   r   Únewfuncä   s   
z4VGenericEngine._make_struct_wrapper.<locals>.newfuncc                     s6   | d ˆ… ˆ  ˆ | ˆ ¡f | ˆd d …  } ˆ| Ž S )Nr   )Znewp)ro   )rŽ   rG   ry   r�   r   r   r�   é   s   .)r
   r@   r„   Z_cffi_base_type)r   r�   ry   rJ   rˆ   r�   r   )rŽ   rG   r
   ry   r�   r   r†   ß   s   z#VGenericEngine._make_struct_wrapperc                 C   ó    ||j ksJ ‚|  |d|¡ d S ©NÚstruct©rX   Ú_generate_struct_or_union_declr]   r   r   r   Ú_generate_gen_struct_declò   ó   z(VGenericEngine._generate_gen_struct_declc                 C   ó   |   |d||¡ d S r’   ©Ú_loading_struct_or_union©r   rJ   rX   r=   r   r   r   Ú_loading_gen_structö   r'   z"VGenericEngine._loading_gen_structc                 K   ó   |   |¡ d S r   ©Ú_loaded_struct_or_unionr_   r   r   r   Ú_loaded_gen_structù   ó   z!VGenericEngine._loaded_gen_structc                 C   r‘   ©NÚunionr”   r]   r   r   r   Ú_generate_gen_union_declü   r—   z'VGenericEngine._generate_gen_union_declc                 C   r˜   r¢   r™   r›   r   r   r   Ú_loading_gen_union   r'   z!VGenericEngine._loading_gen_unionc                 K   r�   r   rž   r_   r   r   r   Ú_loaded_gen_union  r¡   z VGenericEngine._loaded_gen_unionc                 C   sö  |j d u rd S d||f }d||f }d||f  ¡ }| j}|d||f ƒ |dƒ |dƒ |dƒ | ¡ D ]G\}}	}
}t|	tjƒrF|	 ¡ sJ|
dkrQ|d	| ƒ q6z|d
|	jdd| |d�|f ƒ W q6 t	y} } z|dt
|ƒ ƒ W Y d }~q6d }~ww |dƒ | j |¡ |d|f ƒ |dƒ |d| ƒ |dƒ |d| ƒ |dƒ | ¡ D ]/\}}	}
}|
dkr¶q«|d||f ƒ t|	tjƒrÒ|	jd u rÒ|d|	 ¡  ƒ q«|d||f ƒ q«|dƒ |dƒ |dƒ |dƒ |d|f ƒ |dƒ |ƒ  d S )Nz_cffi_check_%s_%sú_cffi_layout_%s_%sú%s %szstatic void %s(%s *p)rh   z8  /* only to generate compile-time warnings or errors */z
  (void)p;r   z  (void)((p->%s) << 1);z  { %s = &p->%s; (void)tmp; }z*tmpzfield %r)Zqualsz
  /* %s */ri   zintptr_t %s(intptr_t i)z,  struct _cffi_aligncheck { char x; %s y; };z  static intptr_t nums[] = {z    sizeof(%s),z)    offsetof(struct _cffi_aligncheck, y),z    offsetof(%s, %s),z    0,  /* %s */z    sizeof(((%s *)0)->%s),z    -1z  };z  return nums[i];z3  /* the next line is not executed, but compiled */z  %s(0);)ÚfldnamesÚstripr&   Ú
enumfieldsrj   r   ÚPrimitiveTypeÚis_integer_typerb   r   Ústrr   rr   Ú	ArrayTypeÚlengthr‚   )r   rJ   r3   rX   ZcheckfuncnameÚlayoutfuncnameÚcnamer2   ÚfnameÚftypeÚfbitsizeÚfqualr\   r   r   r   r•     s`   
ÿÿþ€ÿ
z-VGenericEngine._generate_struct_or_union_declc                 C   s
  |j d u rd S d||f }| j d¡d }| ||¡}g }d}		 ||	ƒ}
|
dk r)q3| |
¡ |	d7 }	q t|tjƒrt|jrt|d }|d }|dd d… }|dd d… }| 	¡  t
|ƒt
|ƒ  krht
|j ƒkskJ ‚ J ‚||||f|_d S d||f  ¡ }||f| j|< d S )	Nr§   zintptr_t(*)(intptr_t)r   Tr   é   r+   r¨   )r©   r
   Ú_typeof_lockedr…   rr   rj   r   rq   ÚpartialZforce_flattenrn   Zfixedlayoutrª   r   )r   rJ   r3   rX   r=   r±   r‰   ÚfunctionÚlayoutÚnumÚxZ	totalsizeZtotalalignmentZfieldofsZ	fieldsizer²   r   r   r   rš   7  s.   


ü*z'VGenericEngine._loading_struct_or_unionc                 C   s  |j d u rd S | j |¡ || jv r†dd„ }| j}| |¡}| j |¡\}}||d | |¡dƒ ||d | |¡dƒ d}| ¡ D ];\}}	}
}|
dkrMqB||| | ||¡d|f ƒ ||d  dkry| |	¡}|||d  | |¡d	|f ƒ |d7 }qB|t	|ƒksˆJ ‚d S d S )
Nc                 S   s   | |krt d||| f ƒ‚d S )Nz'%s (we have %d, but C compiler says %d)r   )Z	realvalueZexpectedvalueÚmsgr   r   r   ÚcheckZ  s   ÿÿÿz5VGenericEngine._loaded_struct_or_union.<locals>.checkr   zwrong total sizer   zwrong total alignmentr·   zwrong offset for field %rzwrong size for field %r)
r©   r
   r„   r   ÚpopÚsizeofZalignofr«   Zoffsetofrn   )r   rJ   r¿   r
   ZBStructr»   r²   ry   r³   r´   rµ   r¶   ZBFieldr   r   r   rŸ   S  s4   


ÿ
ÿ
éz&VGenericEngine._loaded_struct_or_unionc                 C   s0   t |tjƒr|  ||d¡ d S |  |d|¡ d S ©Nr"   )rj   r   ÚEnumTypeÚ_generate_gen_enum_declr•   r]   r   r   r   Ú_generate_gen_anonymous_declu  s   z+VGenericEngine._generate_gen_anonymous_declc                 C   s4   t |tjƒr|  |||d¡ d S |  |d||¡ d S rÂ   )rj   r   rÃ   Ú_loading_gen_enumrš   r›   r   r   r   Ú_loading_gen_anonymous{  s   z%VGenericEngine._loading_gen_anonymousc                 K   s4   t |tjƒr| j|||fi |¤Ž d S |  |¡ d S r   )rj   r   rÃ   Ú_loaded_gen_enumrŸ   r_   r   r   r   Ú_loaded_gen_anonymous�  s   z$VGenericEngine._loaded_gen_anonymousNÚconstc           
      C   sB  | j }d||f }| j |¡ |d ur6|sJ ‚|dksJ ‚|d| ƒ |dƒ |  ||¡ |dƒ |dƒ nf|r[|dks>J ‚|d| ƒ |dƒ |d|f ƒ |d	|f ƒ |dƒ nA|d usaJ ‚|d u sgJ ‚|d
krnd}nd}d}	|dkr€t|tjƒr€d}	d}|| d|	|f |¡ƒ |dƒ |d||f ƒ |dƒ |ƒ  d S )Nz_cffi_%s_%srÊ   úint %s(char *out_error)rh   ú  return 0;ri   zint %s(long long *out_value)z  *out_value = (long long)(%s);z  return (%s) <= 0;Úvarú&r"   zconst *z %s%s(void)z  return (%s%s);)r&   r   rr   Ú_check_int_constant_valuerj   r   rq   rb   )
r   Úis_intrX   rJ   ÚcategoryÚcheck_valuer2   ÚfuncnameZ	ampersandÚextrar   r   r   rm   Š  s@   


z"VGenericEngine._generate_gen_constc                 C   s&   t |tjƒo	| ¡ }|  |||¡ d S r   )rj   r   r¬   r­   rm   )r   rJ   rX   rÐ   r   r   r   Ú_generate_gen_constant_decl¯  s   z*VGenericEngine._generate_gen_constant_declc                 C   s  d| }|d ur|sJ ‚|   ||¡ |}|S |rZ| j d¡d }| j d¡d }	| |	|¡}
| j |¡}|
|ƒ}t|d ƒ}|dk rX|sX| j d¡d }|dd| j |¡ > 7 }|S |d u s`J ‚d}t|tj	ƒrld	| }| j | 
||¡¡d }	| |	|¡}
|
ƒ }t|tj	ƒr‹|d }|S )
Nz_cffi_const_%sz
long long*r   zint(*)(long long*)z	long longr   é   z	(*)(void)ra   )Ú_load_known_int_constantr
   r¸   r…   rŒ   ÚintrÁ   rj   r   rq   rb   )r   rÐ   rJ   rX   r=   rÒ   rÓ   ÚvaluerŽ   r‰   rº   ÚpÚnegativeZ	BLongLongZfntypeextrar   r   r   r~   µ  s6   ì÷zVGenericEngine._load_constantc                 C   sD   t |tjƒo	| ¡ }|  ||||¡}t|||ƒ t|ƒj |¡ d S r   )	rj   r   r¬   r­   r~   r‡   rc   r6   rr   )r   rJ   rX   r=   r?   rÐ   rÙ   r   r   r   Ú_loaded_gen_constantÑ  s   z#VGenericEngine._loaded_gen_constantc                 C   sœ   | j }|dkr|d|||f ƒ n	|d|||f ƒ |dƒ |d| ƒ |d| ƒ |dƒ |d| ƒ |d	ƒ |d
|d d… |f ƒ |dƒ |dƒ d S )Nr   z&  if ((%s) > 0 || (long)(%s) != %dL) {z1  if ((%s) <= 0 || (unsigned long)(%s) != %dUL) {z    char buf[64];z    if ((%s) <= 0)z)        sprintf(buf, "%%ld", (long)(%s));z    elsez2        sprintf(buf, "%%lu", (unsigned long)(%s));z:    sprintf(out_error, "%s has the real value %s, not %s",z            "%s", buf, "%d");éd   z    return -1;z  })r&   )r   rX   rÙ   r2   r   r   r   rÏ   Ú  s&   
ÿÿÿz(VGenericEngine._check_int_constant_valuec                 C   sr   | j  d¡d }| j  d¡d }| ||¡}| j  |d¡}||ƒdk r7| j  |¡}tjdkr3t|dƒ}t|ƒ‚d S )Nzchar[]r   zint(*)(char*)é   r*   zutf-8)	r
   r¸   r…   rŒ   Ústringr   r1   r®   r   )r   r=   rÓ   rŽ   r‰   rº   rÚ   Úerrorr   r   r   r×   í  s   

üz'VGenericEngine._load_known_int_constantc                 C   s   |  dd¡}d||f S )Nú$Z___D_z_cffi_e_%s_%s)Úreplace)r   r3   rX   r   r   r   Ú_enum_funcnameø  s   zVGenericEngine._enum_funcnameÚenumc                 C   s’   |j r|jD ]}|  d|¡ qd S |  ||¡}| j |¡ | j}|d| ƒ |dƒ t|j|jƒD ]
\}}|  	||¡ q1|dƒ |dƒ |ƒ  d S )NTrË   rh   rÌ   ri   )
r¹   Úenumeratorsrm   rã   r   rr   r&   rs   Ú
enumvaluesrÏ   )r   rJ   rX   r3   Ú
enumeratorrÓ   r2   Ú	enumvaluer   r   r   rÄ   ý  s   

z&VGenericEngine._generate_gen_enum_declc                    sN   ˆj r‡ ‡‡fdd„ˆjD ƒ}t|ƒˆ_dˆ_d S ˆ ||¡}ˆ ˆ |¡ d S )Nc                    s   g | ]
}ˆ  d ˆ|ˆ ¡‘qS )T)r~   )rH   rç   ©r=   r   rJ   r   r   rK     s    ÿz4VGenericEngine._loading_gen_enum.<locals>.<listcomp>T)r¹   rå   rƒ   ræ   Zpartial_resolvedrã   r×   )r   rJ   rX   r=   r3   ræ   rÓ   r   ré   r   rÆ     s   ÿ

z VGenericEngine._loading_gen_enumc                 C   s8   t |j|jƒD ]\}}t|||ƒ t|ƒj |¡ qd S r   )rs   rå   ræ   r‡   rc   r6   rr   )r   rJ   rX   r=   r?   rç   rè   r   r   r   rÈ     s   þzVGenericEngine._loaded_gen_enumc                 C   s&   |dkrd }n|}| j d||d� d S ©Nz...T)rÒ   )rm   )r   rJ   rX   rÒ   r   r   r   Ú_generate_gen_macro_decl   s   z'VGenericEngine._generate_gen_macro_declc                 C   sF   |dkrd }n|}| j d||||d�}t|||ƒ t|ƒj |¡ d S rê   )r~   r‡   rc   r6   rr   )r   rJ   rX   r=   r?   rÒ   rÙ   r   r   r   Ú_loaded_gen_macro)  s   ÿz VGenericEngine._loaded_gen_macroc                 C   s˜   t |tjƒr<| ¡ r-| j}d|f }| j |¡ |d| ƒ |dƒ |d|f ƒ |dƒ t |j¡}|  	d||¡ d S t |¡}| j	d||dd� d S )	Nú_cffi_sizeof_%szsize_t %s(void)rh   z  return sizeof(%s);ri   FrÍ   )rÑ   )
rj   r   r¯   Úlength_is_unknownr&   r   rr   r€   Úitemrm   )r   rJ   rX   r2   rÓ   Útp_ptrr   r   r   Ú_generate_gen_variable_decl6  s   

z*VGenericEngine._generate_gen_variable_declc                    s\  t |tjƒrt| ¡ rDd|f }| j d¡d }| ||¡}|ƒ }| j |j¡}	t	|| j 
|	¡ƒ\}
}|dkr?td||jf ƒ‚| |
¡}t |j¡}|  d|||¡}|jd urd| j |¡}| j ||¡}t|||ƒ t|ƒj |¡ d S d| }| j | d|¡¡d }| ||¡}|ƒ ‰ ‡ fdd	„}‡ fd
d„}tt|ƒ|t||ƒƒ t|ƒj |¡ d S )Nrí   zsize_t(*)(void)r   z/bad size: %r does not seem to be an array of %sFz_cffi_var_%sz
*(*)(void)c                    s   ˆ d S r‹   r   r>   ©Úptrr   r   Úgetterg  s   z3VGenericEngine._loaded_gen_variable.<locals>.getterc                    s   |ˆ d< d S r‹   r   )r?   rÙ   rò   r   r   Úsetteri  s   z3VGenericEngine._loaded_gen_variable.<locals>.setter)rj   r   r¯   rî   r
   r¸   r…   r„   rï   ÚdivmodrÁ   r   Zresolve_lengthr€   r~   r°   Úcastr‡   rc   r6   rr   rb   Úproperty)r   rJ   rX   r=   r?   rÓ   r‰   rº   ÚsizeZ	BItemTyper°   Úrestrð   rÙ   ZBArrayrô   rõ   r   rò   r   Ú_loaded_gen_variableH  s>   
ÿÿ

z#VGenericEngine._loaded_gen_variable)r"   )r   )NrÊ   Nr   )rä   )5r9   r:   r;   Z
_class_keyZ_gen_python_moduler   r   r   r    r&   r5   rB   rP   r/   rC   r^   r`   Z_generate_gen_typedef_declZ_loading_gen_typedefZ_loaded_gen_typedefr{   Z_loading_gen_functionrŠ   r†   r–   rœ   r    r¤   r¥   r¦   r•   rš   rŸ   rÅ   rÇ   rÉ   rm   rÕ   Z_loading_gen_constantr~   rÜ   rÏ   r×   rã   rÄ   rÆ   rÈ   rë   Z_loading_gen_macrorì   rñ   Z_loading_gen_variablerû   r   r   r   r   r      sj    



-$1"	
ÿ%
	


r   ac  
#include <stdio.h>
#include <stddef.h>
#include <stdarg.h>
#include <errno.h>
#include <sys/types.h>   /* XXX for ssize_t on some platforms */

/* this block of #ifs should be kept exactly identical between
   c/_cffi_backend.c, cffi/vengine_cpy.py, cffi/vengine_gen.py
   and cffi/_cffi_include.h */
#if defined(_MSC_VER)
# include <malloc.h>   /* for alloca() */
# if _MSC_VER < 1600   /* MSVC < 2010 */
   typedef __int8 int8_t;
   typedef __int16 int16_t;
   typedef __int32 int32_t;
   typedef __int64 int64_t;
   typedef unsigned __int8 uint8_t;
   typedef unsigned __int16 uint16_t;
   typedef unsigned __int32 uint32_t;
   typedef unsigned __int64 uint64_t;
   typedef __int8 int_least8_t;
   typedef __int16 int_least16_t;
   typedef __int32 int_least32_t;
   typedef __int64 int_least64_t;
   typedef unsigned __int8 uint_least8_t;
   typedef unsigned __int16 uint_least16_t;
   typedef unsigned __int32 uint_least32_t;
   typedef unsigned __int64 uint_least64_t;
   typedef __int8 int_fast8_t;
   typedef __int16 int_fast16_t;
   typedef __int32 int_fast32_t;
   typedef __int64 int_fast64_t;
   typedef unsigned __int8 uint_fast8_t;
   typedef unsigned __int16 uint_fast16_t;
   typedef unsigned __int32 uint_fast32_t;
   typedef unsigned __int64 uint_fast64_t;
   typedef __int64 intmax_t;
   typedef unsigned __int64 uintmax_t;
# else
#  include <stdint.h>
# endif
# if _MSC_VER < 1800   /* MSVC < 2013 */
#  ifndef __cplusplus
    typedef unsigned char _Bool;
#  endif
# endif
# define _cffi_float_complex_t   _Fcomplex    /* include <complex.h> for it */
# define _cffi_double_complex_t  _Dcomplex    /* include <complex.h> for it */
#else
# include <stdint.h>
# if (defined (__SVR4) && defined (__sun)) || defined(_AIX) || defined(__hpux)
#  include <alloca.h>
# endif
# define _cffi_float_complex_t   float _Complex
# define _cffi_double_complex_t  double _Complex
#endif
)
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