a
    ūb¤+ ć                   @   s   d dl mZ d dlZejeeeeeeeeeed
 d dlmZ d dlZd dlZd dl	Z	d dl
Z
ddlmZ ddlmZ ddlmZ dd	lmZ dd
lmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZmZ ddlmZ ddlmZmZmZmZ ddlmZm Z  ddl!m"Z" ddlm#Z# dd Z$dd Z%dd Z&G dd dej'ej(Z)G dd  d eZ*d!d" Z+e ,d#d$”Z-ed%d&d'd(Z.e ,d)”Z/dS )*é    )Śabsolute_importN)
ŚNamingŚOptionsŚ
PyrexTypesŚ	TypeSlotsŚerrorŚwarningŚpy_object_typeŚUtilityCodeŚEncodedStringŚre)Śdefaultdicté   )ŚCPtrType)ŚFuture)ŚAnnotate)ŚCode)r   )ŚNodes)r   )r   )r   )ŚPythran)r   r   )r	   é   )Śopen_new_fileŚreplace_suffixŚdecode_filenameŚbuild_hex_version)r
   ŚIncludeCode)r   )Śhas_np_pythranc                 C   s   | j  ”  | S ©N)ŚscopeZcheck_c_classes_pxd©Zmodule_node© r   śj/Users/vegardjervell/Documents/master/model/venv/lib/python3.9/site-packages/Cython/Compiler/ModuleNode.pyŚcheck_c_declarations_pxd$   s    
r!   c                 C   s   | j  ”  | j  ”  | S r   )r   Zcheck_c_classesZcheck_c_functionsr   r   r   r    Ścheck_c_declarations)   s    

r"   c                 C   s0   t js|jrd}n|j}tj|| jd |jdS )NFŚemit_code_comments)Śemit_linenumsr#   Śc_line_in_traceback)r   Śannotater$   r   ZCCodeConfigŚ
directivesr%   )ŚenvŚoptionsr$   r   r   r    Śgenerate_c_code_config/   s    żr*   c                   @   s  e Zd ZdgZdZdĮddZdd Zdd	 Zd
d Zdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zd d! Zd"d# Zd$d% Zd&d' Zd(d) Zd*d+ Zd,d- Zd.d/ Zd0d1 Zd2d3 ZdĀd5d6Zd7d8 Zd9d: Zd;d< Z d=d> Z!d?d@ Z"dAdB Z#dCdD Z$dEdF Z%dGdH Z&dIdJ Z'dKdL Z(dMdN Z)dOdP Z*dQdR Z+dSdT Z,dUdV Z-dWdX Z.dYdZ Z/d[d\ Z0d]d^ Z1d_d` Z2dadb Z3dcdd Z4dedf Z5dgdh Z6didj Z7dkdl Z8dmdn Z9dodp Z:dqdr Z;dsdt Z<dudv Z=dwdx Z>dydz Z?d{d| Z@d}d~ ZAdd ZBdd ZCdd ZDdd ZEdd ZFdd ZGdd ZHdd ZIdd ZJdd ZKdd ZLdd ZMdd ZNdd ZOdd ZPdd ZQdd  ZRd”d¢ ZSd£d¤ ZTd„d¦ ZUd§dØ ZVd©dŖ ZWd«d¬ ZXd­d® ZYdÆd° ZZd±d² Z[d³d“ Z\dµd¶ Z]d·dø Z^d¹dŗ Z_dĆd»d¼Z`d½d¾ ZadædĄ ZbdS )ÄŚ
ModuleNodeŚbodyNFc                 C   sŗ   t | jtjsJ t |tjr0| jj |j” n| jj |” | jj |j” |j	 
” D ]}| j |” qXdd }|| jj|j |r¶|jD ]}| j|j_d|jjjd< q| j |” d S )Nc                 S   s    |D ]}|| vr|   |” qd S r   )Śappend)ZL1ZL2Śxr   r   r    Śextend_if_not_in]   s    z-ModuleNode.merge_in.<locals>.extend_if_not_inTZinternal)Ś
isinstancer,   r   ZStatListNodeŚstatsŚextendr-   r   Śutility_code_listŚ
c_includesŚvaluesZprocess_includeŚincluded_filesŚc_class_entriesŚfull_module_nameŚtypeŚmodule_namer'   Śmerge_in)ŚselfŚtreer   Zmerge_scopeŚincr/   Śentryr   r   r    r;   I   s    	

zModuleNode.merge_inc                 C   s¢   t |rt |” | jr$| jd |_tjs8d  |_| _nRtjrt	dt
 | j” |_| jd urt	|jd | j |_| jj|j_n| j|_| j|_| j |” d S )NŚold_style_globalszFile: %s (starting at line %s)Ś
)r   r   Zinclude_pythran_genericr'   r@   r   Z
docstringsŚdocZembed_pos_in_docstringr   r   Zrelative_positionŚposŚencodingr,   Śanalyse_declarations©r<   r(   r   r   r    rE   l   s    

zModuleNode.analyse_declarationsc                 C   s\   | j }|jr|  |” t|j ” D ]2\}}|jr$|j |u r$|jr$|jj	r$|j 
|” q$d S r   )r   Śhas_import_starŚ*create_import_star_conversion_utility_codeŚsortedŚentriesŚitemsŚcreate_wrapperŚis_typer9   Śis_enumZcreate_type_wrapper©r<   r(   Śnamer?   r   r   r    Śprepare_utility_code~   s    
’’zModuleNode.prepare_utility_codec                 C   s\   | j }tj|_g | _|  || ji ” |  |” |  |||” |  |||” |  	|||” d S r   )
r   r   Zc_void_typeŚreturn_typeŚreferenced_modulesŚfind_referenced_modulesŚsort_cdef_classesŚgenerate_c_codeŚgenerate_h_codeŚgenerate_api_code)r<   r)   Śresultr(   r   r   r    Śprocess_implementation   s    
z!ModuleNode.process_implementationc                 C   s*   | j D ]}|jD ]}|jr  dS qqdS )Nr   r   )rS   Ścfunc_entriesŚdefined_in_pxd)r<   Śmoduler?   r   r   r    Śhas_imported_c_functions   s
    

z#ModuleNode.has_imported_c_functionsc                 C   s   ddd}||j dd}||j}||j}||j}|sH|sH|sH|rt|jd|_t ” }	t	||}
t 
|	| |
” |jrt|jd|_t |j”}nd }|	 ”  tj|  |” }|	 |” |	 d” |	 d	” |  ||	” |jrņ|  |g |	” |	 d” tj|  |” }|	 d
| ” |	 d” |  |	” |	 d” |  |	” |r|	 d” |D ](}|  |j|	” |rV|  |j|” qV|rŖ|	 d” |D ]}|  ||	|” q|rŌ|	 d” |D ]}|  ||	|” q¾|	 d” |	 d| ” |	 d” |	 d” |	 d” |	 d” |	 d” |	 d|j ” |	 d” |	 d|  d|” ” |	 d” |	 d” |	 d| ” t |j}z|	 !|” W | "”  n
| "”  0 d S )Nr   c                    s    fdd| D S )Nc                    s.   g | ]&}|j d ks& r|js&r|jr|qS )Śpublic)Ś
visibilityŚapir\   ©Ś.0r?   ©ra   Śpxdr   r    Ś
<listcomp>   s   


żzAModuleNode.generate_h_code.<locals>.h_entries.<locals>.<listcomp>r   )rJ   ra   re   r   rd   r    Ś	h_entries   s    z-ModuleNode.generate_h_code.<locals>.h_entriesr   )ra   z.hz.pxiŚ ś#include "Python.h"ś
#ifndef %sś#endif /* !%s */zP/* WARNING: the interface of the module init function changed in CPython 3.5. */zK/* It now returns a PyModuleDef instance instead of a PyModule instance. */ś#if PY_MAJOR_VERSION < 3zPyMODINIT_FUNC init%s(void);ś#elsezPyMODINIT_FUNC %s(void);ŚPyInitś#endif)r   r   )#Śtype_entriesŚvar_entriesr[   r7   r   Śc_fileŚh_filer   ŚCCodeWriterr*   ŚGlobalStateZgenerate_pxiZi_fileZPyrexCodeWriterŚput_generated_byr   Śh_guard_prefixŚapi_nameŚput_h_guardŚputlnŚgenerate_type_header_codeZcapi_reexport_cincludesŚgenerate_includesŚapi_guard_prefixŚ"generate_extern_c_macro_definitionŚgenerate_dl_import_macroŚgenerate_cclass_header_coder9   Śgenerate_cclass_include_codeŚgenerate_public_declarationr:   Śmod_init_func_cnamer   ŚcopytoŚclose)r<   r(   r)   rY   rg   Zh_typesZh_varsZh_funcsZh_extension_typesŚh_codeŚc_code_configŚi_codeZh_guardŚ	api_guardr?   Śfr   r   r    rW      sx    

























zModuleNode.generate_h_codec                 C   sB   |  dtj|j |j”f ” |r>|  d|jj|jdd ” d S )Nś%s %s;zcdef extern %sr   ©Zpyrex)rz   r   Śextern_c_macror9   Śdeclaration_codeŚcname)r<   r?   r   r   r   r   r    r   ą   s    ž’z&ModuleNode.generate_public_declarationc                 C   s   |j  dd”S )NŚ.Ś__)Śqualified_nameŚreplacerF   r   r   r    rx   č   s    zModuleNode.api_namec                 C   są  d&dd}||j }||j}||j}|s6|s6|rÜt|jd|_t ” }t||}	t 	|| |	” | 
”  tj|  |” }
| |
” | d” | d” | d” | d” |jrĢ| d	tj |j” ” |r| d
” |D ]0}|j}| d|j ” | d|j|jf ” qą|rp| d
” |D ]H}t|j}| tj|j”}| d| |” ” | d|j|f ” q&|rĪ| d
” |D ]H}t|j}| tj|j”}| d| |” ” | d|j|f ” q| t dd”d ” |r | t dd”d ” |r| t dd”d ” |rN| t dd”d ” | t dd”d ” | d
” | d|  |” ” | d” | d|j  ” | d” |D ]6}| tj|j”}|j !” }| d|j||f ” q|D ]6}| tj|j”}|j "” }| d|j||f ” qŠt#||j did0}|D ]}| j$|j||dd q W d    n1 sR0    Y  | d” | d ” | d!” | d"” | d#” | d$” | d
” | d%|
 ” t%|j}z| &|” W | '”  n
| '”  0 d S )'Nr   c                    s    fdd| D S )Nc                    s    g | ]}|j s r|jr|qS r   )ra   r\   rb   ©re   r   r    rf   ķ   s   ’zEModuleNode.generate_api_code.<locals>.api_entries.<locals>.<listcomp>r   )rJ   re   r   r   r    Śapi_entriesģ   s    z1ModuleNode.generate_api_code.<locals>.api_entriesz_api.hz#ifdef __MINGW64__z#define MS_WIN64ro   ri   z#include "%s"rh   śstatic PyTypeObject *%s = 0;ś#define %s (*%s)zstatic %s = 0;z#define %s %sZPyIdentifierFromStringśImportExport.cŚVoidPtrImportr   ŚFunctionImportŚ
TypeImportzstatic int import_%s(void) {zPyObject *module = 0;z%module = PyImport_ImportModule("%s");zif (!module) goto bad;zQif (__Pyx_ImportFunction(module, "%s", (void (**)(void))&%s, "%s") < 0) goto bad;zHif (__Pyx_ImportVoidPtr(module, "%s", (void **)&%s, "%s") < 0) goto bad;r]   )Śimported_modulesś	goto bad;)Ś
error_codezPy_DECREF(module); module = 0;ś	return 0;śbad:zPy_XDECREF(module);ś
return -1;Ś}rk   )r   )(rq   r[   r7   r   rr   Zapi_filer   rt   r*   ru   rv   r   r}   rx   ry   rz   rs   ŚosŚpathŚbasenamer9   Śtypeptr_cnameŚtypeobj_cnamer   ŚmangleZfunc_prefix_apirP   r   Zvarptr_prefix_apiŚputr
   Śload_as_stringr   Śsignature_stringŚempty_declaration_codeŚModuleImportGeneratorŚgenerate_type_import_callr   r   r   )r<   r(   r)   rY   r   Zapi_varsZ	api_funcsZapi_extension_typesr   r   r   r?   r9   r   ŚsigŚimport_generatorr   r   r   r    rX   ė   sØ    

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zModuleNode.generate_api_codec                 C   s$   |  dtjt dd”|jf ” d S )Nś	%s %s %s;ŚPyTypeObjectŚ	DL_IMPORT)rz   r   r   r   Śpublic_declr§   )r<   r9   r   r   r   r    r   B  s
    
żz&ModuleNode.generate_cclass_header_codec                 C   sh   |  d|j|jf ” | ”  |jj}|rR|D ] }|  d|jj|jdd ” q.n
|  d” | 	”  d S )Nzcdef extern class %s.%s:zcdef %sr   r   Śpass)
rz   r:   rP   Śindentr   rq   r9   r   r   Śdedent)r<   r9   r   rq   r?   r   r   r    r   H  s    ’’

z'ModuleNode.generate_cclass_include_codec                 C   s  | j }tjs|jrt ” }nt ” }t||}tj|| ||j	d}| 
”  |d }|  ||||j|” | j|_| j|_| t” |d }	|	 d| j ” dtj| j dd”f }
|	 d|
 ” |	 d	|
 ” |	 d
” |	 d|j ” |d }	|	 d” | j|||	dd |d }	|  ||	” |  ||	” |  ||	” | j ||	” |	 d ” |  ||	” |   ||	” |j!rz|  "||	” |  #||	” |	 t$ %dd”d  &” ” |  '|d d ||d ” |  (||d ” tj)rā|  *||d ” |  +|d ” |  ,|||” | -d” |j.d d  D ]}| |” q| /”  t0|j1}z| 2|” W | 3”  n
| 3”  0 d|_4|j5rv|  6||” tjs|jr|  7|||” d S )N)Zcode_configŚcommon_utility_include_dirr   Zbefore_global_varz#define __Pyx_MODULE_NAME "%s"ś%s%sr   r   zextern int %s;zint %s = 0;rh   z/* Implementation of '%s' */Zlate_includesz/* Late includes */F)ŚearlyZall_the_restZSmallCodeConfigśModuleSetupCode.cr   é’’’’Śinit_moduleZcleanup_moduleŚmain_methodZfilename_tablerA   r   )8rS   r   r&   r   ZAnnotationCCodeWriterr   rt   r*   ru   rø   Zinitialize_main_c_codeŚgenerate_module_preambleZembedded_metadatarC   Z
module_posr'   Śuse_utility_codeŚrefnanny_utility_coderz   r8   r   Śmodule_is_mainr   r   r|   Zgenerate_cached_builtins_declsZgenerate_lambda_definitionsŚgenerate_variable_definitionsr,   Zgenerate_function_definitionsŚmark_posŚgenerate_typeobj_definitionsŚgenerate_method_tablerG   Śgenerate_import_starŚgenerate_pymoduledef_structr
   rŖ   ŚstripŚgenerate_module_init_funcŚgenerate_module_cleanup_funcŚembedŚgenerate_main_methodŚgenerate_filename_tableŚ!generate_declarations_for_modulesŚwriter3   Zfinalize_main_c_coder   rr   r   r   Zc_file_generatedZ	gdb_debugŚ_serialize_lineno_mapŚ_generate_annotations)r<   r(   r)   rY   ŚmodulesŚ
rootwriterr   Śglobalstater   ŚcoderĀ   Zutilcoder   r   r   r    rV   U  sr    

ż





zModuleNode.generate_c_codec                 C   s“  |   |” tjp|j}|rtj |”rzdd lm  m} W n$ t	y`   dd l
m  m} Y n0 | |” ” }t|dr| ” }n| ” }|D ]
}d |_qnd }|j|j|j|d | jjsĀd S | jjj}	tj tj |j””}
| jjD ]Ä}tj tj |
|””}tj |”}| |
”sqź|	|d| jdd}|s8qź||
krtj |”szt |” W n> ty } z$dd l }|j |j!kr W Y d }~n
d }~0 0 |j|||d qźd S )Nr   Śiter)Ścoverage_xmlrh   T)Śinclude)"r&   r   Zannotate_coverage_xmlr£   r¤   ŚexistsZxml.etree.cElementTreeŚetreeZcElementTreeŚImportErrorŚxml.etree.ElementTreeŚElementTreeŚparseŚgetrootŚhasattrr×   ZgetiteratorŚtailZsave_annotationZmain_source_filerr   r   r6   ŚcontextZsearch_include_directoriesŚabspathŚdirnameŚjoinŚ
startswithrC   ŚmakedirsŚOSErrorŚerrnoŚEEXIST)r<   rŌ   rY   r)   Zcoverage_xml_filenameŚETrŲ   ŚiteratorŚelZsearch_include_fileŚ
target_dirZincluded_fileZtarget_fileZtarget_file_dirZsource_fileŚerź   r   r   r    rŅ   ¦  sF    




z ModuleNode._generate_annotationsc           	      C   s   |j j}|j ” }tt}t|D ]"\}}|dkr"||  |d ” q"| d” t	| 
” D ](\}}|jdd tt|”t|d q\| d” | ”  d S )Nr   r   ZLineNumberMappingZ
LineNumberś )Ś	c_linenosŚcython_lineno)rć   Zgdb_debug_outputwriterŚbufferZ
allmarkersr   ŚlistŚ	enumerater-   ŚstartrI   rK   Ś	add_entryrę   ŚmapŚstrŚendŚ	serialize)	r<   r(   ZccodewriterŚtbŚmarkersŚdZc_linenoró   rņ   r   r   r    rŃ   Ó  s    

ż
z ModuleNode._serialize_lineno_mapc                 C   s8   ||vr4d||< |j D ]}|  |||” q| |” d S )Nr   )Ścimported_modulesrT   r-   )r<   r(   Śmodule_listZmodules_seenŚimported_moduler   r   r    rT   ę  s
    
z"ModuleNode.find_referenced_modulesc                 C   s   g }t |D ]\}}|| }t }|}	|	rV|	jj}
|
s8qV||
}| |” | |”}	q&||_t|D ]&}|| }||jv rd| ||”  qqd| 	|” q|S r   )
rö   Śsetr9   Ś	base_typeŚaddŚgetZ	base_keysŚrangeŚinsertr-   )r<   Z	type_dictZ
type_orderZgetkeyZ	type_listŚiŚkeyZ	new_entryZ	hierarchyŚbaser  Zbase_keyŚjr?   r   r   r    Śsort_types_by_inheritanceķ  s(    

z$ModuleNode.sort_types_by_inheritancec                 C   sH  i g  }}i g  }}|D  ]ų}|j D ]}|jr$|js$|j}	|	j}
|
sFq$|
|v rddlm} t|j|stJ t	|jt||
 j|sŖJ t	||
 jq$|||
< | 
|
” q$||u }|jD ]V}|jrŗ|sĪ|jrŗ|j}	|	jrŗ|jsŗ|j}	|	j}
|
|v sžJ |
|||
< | 
|
” qŗqdd }|  |||”}dd }|  |||”}||fS )Nr   )ŚNonManglingModuleScopec                 S   s   | j S r   )Śvtabstruct_cname©Z
entry_typer   r   r    r  *  s    z8ModuleNode.sort_type_hierarchy.<locals>.vtabstruct_cnamec                 S   s   | j S r   )Śobjstruct_cnamer  r   r   r    r  /  s    z7ModuleNode.sort_type_hierarchy.<locals>.objstruct_cname)r7   ŚusedŚin_cincluder9   r  r
   r  r0   r   rś   r-   rp   r\   Śis_extension_typer  r  )r<   r  r(   Z	vtab_dictZvtab_dict_orderZvtabslot_dictZvtabslot_dict_orderr]   r?   r9   r
  r  Zall_defined_herer  Ś	vtab_listr  Śvtabslot_listr   r   r    Śsort_type_hierarchy
  sD    



$
’’zModuleNode.sort_type_hierarchyc                 C   sh   t  d”}i g  }}|jD ]0}||j}||vs8J ||||< | |” q|  |||”|jd d < d S )Nr  )ŚoperatorŚ
attrgetterr7   r9   r-   r  )r<   r(   Zkey_funcZ
entry_dictZentry_orderr?   r
  r   r   r    rU   6  s    



’zModuleNode.sort_cdef_classesc                    s  |D ]}|   |j|” qt| t }|D ]~}||u }	g }
|jD ]H}|jjrt|jrt|j|vr| |j” |
 |” q@|	s~|j	r@|
 |” q@ fdd|
D }
|  
|
|” q*|D ]}|  |j|” |  ||” q®|D ]4}|  ||” |  ||” |  ||” |  ||” qŅd S )Nc                    s   g | ]}| vr|qS r   r   )rc   Śt©Zvtabslot_entriesr   r    rf   Q  ó    z8ModuleNode.generate_type_definitions.<locals>.<listcomp>)Ś!generate_objstruct_predeclarationr9   r  rp   Ś	is_ctupler  rP   r  r-   r\   r{   Śgenerate_objstruct_definitionŚgenerate_typeobj_predeclarationŚgenerate_exttype_vtable_structŚ$generate_exttype_vtabptr_declarationŚ*generate_exttype_final_methods_declaration)r<   r(   rÓ   r  r  rÖ   r?   Zctuple_namesr]   Ś
definitionrp   r   r  r    Śgenerate_type_definitionsA  s0    


z$ModuleNode.generate_type_definitionsc           
      C   sŚ   |d }|  d” |  d” ddd |D v rV|  d” |  d” |  d	” |  d
” |  ||”\}}|  |||||” |d }|D ]P}||u }	|  d” |  d|j ” |  |||	” |  |||	” |  |||	” qd S )NZtype_declarationsrh   z/*--- Type declarations ---*/zcpython.arrayc                 S   s   g | ]
}|j qS r   )r   )rc   Śmr   r   r    rf   b  r  z@ModuleNode.generate_declarations_for_modules.<locals>.<listcomp>z#ifndef _ARRAYARRAY_Hzstruct arrayobject;z'typedef struct arrayobject arrayobject;ro   Zmodule_declarationsz#/* Module declarations from '%s' */)rz   r  r%  r   Śgenerate_c_class_declarationsŚgenerate_cvariable_declarationsŚgenerate_cfunction_declarations)
r<   r(   rÓ   rÕ   Śtypecoder  r  Z
modulecoder]   Zdefined_herer   r   r    rĻ   \  s(    






’
z,ModuleNode.generate_declarations_for_modulesc                 C   s   |  t |d”d ” d S )Nr»   r   )r©   r
   rŖ   ©r<   rÖ   rP   r   r   r    Ś_put_setup_codes  s    zModuleNode._put_setup_codec              	   C   sę  |  ”  |r@| d” | tj|ddd” | d” | d” | d” | d” | d	” t|j ” tjd
D ]}|j	|j
krr| |” qr| d” | d” | d” | d” | d” |jd  d” ddlm} | d| dd” ” | dt| ” | dtj|jjv  ” |  |d” |jjjrB|  |d” n|  |d” |  |d” |  |d” |jrdtjtjtjf }nd}| d” | d tjtjtjtjtj|f ” | d!” | d"” | d” |  |” | d” | d#tj  |  !|” ” | d#tj" |  !|” ” | d$” | j#|||d%d& | d” | d'” | d(” | d)” | d” |j$d* rØ| d” | d+” | d,” | d)” | d” | %t& 'd-d.”d/ ” |j$d0 }	|j$d1 }
|	d2vrī|
sīt(| j)d3 | d4t*|
d5k ” | d6t*|
 d7d” +” d8k ” |
d9kr<| d:” n| d;” | d<|
 ” |	d=krdd>}n|	 ,” }| d?| ” | d@| ” | %t& 'dAdB”d/ ” t-j. /|” t-j. 0|” t-j1 0|” | %t2j3” | dC” | d” | dD|j4 ” | dE|j5 ” | dEtj6 ” | dDtj7 ” | dEtj8 ” | dEtj9 ” | dEtj: ” t;j<d urn| dEtj= ” | dFtj ” | dGtj ” | dHtj>tj?f ” | dItj ” | @t& AdJd.”” tB|rā| @t& AdKdL”” d S )MNz/* BEGIN: Cython Metadataé   T)r¶   Ś	sort_keyszEND: Cython Metadata */rh   z#ifndef PY_SSIZE_T_CLEANz#define PY_SSIZE_T_CLEANz#endif /* PY_SSIZE_T_CLEAN */©r
  z#ifndef Py_PYTHON_Hzg    #error Python headers needed to compile C extensions, please install development version of Python.zb#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)z6    #error Cython requires Python 2.6+ or Python 3.3+.rm   rū   z#endif /* Py_PYTHON_H */r   )Ś__version__z#define CYTHON_ABI "%s"r   Ś_z#define CYTHON_HEX_VERSION %sz!#define CYTHON_FUTURE_DIVISION %dZCModulePreambleZCppInitCodeZ	CInitCodeZPythonCompatibilityZMathInitCodez%s = %s; (void)%s; z-#define __PYX_MARK_ERR_POS(f_index, lineno) \z<    { %s = %s[f_index]; (void)%s; %s = lineno; (void)%s; %s}z.#define __PYX_ERR(f_index, lineno, Ln_error) \z:    { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }z
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   rŖ   r   rC   ŚintŚlowerŚtitler   Zc_long_typeŚcreate_to_py_utility_codeŚcreate_from_py_utility_codeZ
c_int_typer   Zbranch_prediction_macrosŚmodule_cnameŚmodule_dict_cnameŚbuiltins_cnameŚcython_runtime_cnameŚempty_tupleŚempty_bytesŚempty_unicoder   Ś
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
z#ModuleNode.generate_module_preamblec                 C   s\   t j}| d| ” | d” | d| ” | d” | d| ” | d” | d” d S )Nrj   z  #ifdef __cplusplusz    #define %s extern "C"z  #elsez    #define %s externz  #endifro   )r   r   rz   r+  r   r   r    r~   ļ  s    


z-ModuleNode.generate_extern_c_macro_definitionc                 C   s"   |  d” |  d” |  d” d S )Nz#ifndef DL_IMPORTz  #define DL_IMPORT(_T) _Tro   )rz   ©r<   rÖ   r   r   r    r   ł  s    

z#ModuleNode.generate_dl_import_macroTc                 C   sf   g }t |j ” tjdD ]:}|j|jkr8|rR| |” q|j|jkr|r| |” q|rb| 	d” d S )Nr/  z#include <omp.h>)
rI   r4   r5   r   r>  r?  ZEARLYrŠ   ZLATEZputln_openmp)r<   r(   r   rÖ   rŗ   r2  Zincludesr>   r   r   r    r|   ž  s    zModuleNode.generate_includesc                 C   s   ddl m}m} | d” | dtj ” |jjr||jjD ]>}| ” }||rV||}| 	dd” 	dd”}| d	| ” q:n
| d
” | d” d S )Nr   )Śisabsr„   rh   zstatic const char *%s[] = {ś\z\\ś"z\"ś"%s",Ś0ś};)
Śos.pathrS  r„   rz   r   rA  rÕ   Zfilename_listZget_filenametable_entryr   )r<   rÖ   rS  r„   Zsource_descŚ	file_pathZescaped_filenamer   r   r    rĪ   
  s    

z"ModuleNode.generate_filename_tablec                 C   s   d S r   r   )r<   r(   rÖ   r   r   r    Śgenerate_type_predeclarations  s    z(ModuleNode.generate_type_predeclarationsc                 C   s  |D ]b}|j s|j}|jrq|js(|jr6|  ||” q|jrT|jrT|  |jj|” q|j	r|  
||” q|D ]}|j sl|j}|jr|  ||” ql|jr¤|  ||” ql|jrø|  ||” ql|jrÖ|jrÖ|  |jj|” ql|jrź|  ||” ql|j	rl|  ||” qld S r   )r  r9   Z
is_typedefZis_struct_or_unionŚis_cpp_classŚ$generate_struct_union_predeclarationr  r  Zstruct_entryr  r  Śgenerate_typedefrN   Śgenerate_enum_definitionŚ generate_struct_union_definitionŚgenerate_cpp_class_definitionr  )r<   rp   rÖ   r?   r9   r   r   r    r{     s4    z$ModuleNode.generate_type_header_codec                 C   sZ   |  d” |jD ]D}|j}|js|j}| d”r>|dd  }n|}|  d||f ” qd S )Nrh   Z__pyx_é   z!typedef struct %s __pyx_gcc33_%s;)rz   r7   r9   Śtypedef_flagr  rē   )r<   r(   rÖ   r?   r9   rP   rā   r   r   r    Śgenerate_gcc33_hack?  s    


’zModuleNode.generate_gcc33_hackc                 C   s`   |j j}|jr6z|jd }W q: ty2   |}Y q:0 n|}| |j” | d| |j	” ” d S )NZnumeric_typedefsztypedef %s;)
r9   Ztypedef_base_typeZ
is_numericrÕ   ŚKeyErrorrÄ   rC   rz   r   r   )r<   r?   rÖ   r  Śwriterr   r   r    r^  M  s    zModuleNode.generate_typedefc                 C   s(   |j rd|||||f S d||f S d S )Nz%s %s;
typedef %s %s %s;r   )rc  )r<   r9   ŚkindrP   r   r   r    Śsue_predeclarationY  s    žzModuleNode.sue_predeclarationc                 C   sN   |j }|jr2|jr2| dd dd |jD ” ” | |  ||j|j”” d S )Nztemplate <typename %s>z, typename c                 S   s   g | ]}|  ” qS r   ©r¬   ©rc   ŚTr   r   r    rf   e  r  zCModuleNode.generate_struct_union_predeclaration.<locals>.<listcomp>)r9   r\  Ś	templatesrz   rę   rh  rg  r   ©r<   r?   rÖ   r9   r   r   r    r]  a  s    
’z/ModuleNode.generate_struct_union_predeclarationc                 C   s   d||f }d}||fS )Nz%s %s {rX  r   )r<   r9   rg  rP   ŚheaderŚfooterr   r   r    Śsue_header_footerh  s    zModuleNode.sue_header_footerc                 C   s   |  |j” |j}|j}|r|j}|jo.|j}|rNd|jdf }|j t	” |  
|||j”\}}|r| d” | d” | d” | d” | d” | |” |j}	|	søt|jd |	D ]}
| d	|
j |
j” ” q¼| |” |r| d” | d
” | d” | d” | d” d S )Nz%s %sZ__Pyx_PACKEDz#if defined(__SUNPRO_C)z  #pragma pack(1)z#elif !defined(__GNUC__)z  #pragma pack(push, 1)ro   zOEmpty struct or union definition not allowed outside a 'cdef extern from' blockś%s;z  #pragma pack()z  #pragma pack(pop))rÄ   rC   r9   r   rg  Z	is_structŚpackedrÕ   rĄ   Śpacked_struct_utility_coderp  r   rz   rq   r   r   )r<   r?   rÖ   r9   r   rg  rr  rn  ro  rq   Śattrr   r   r    r`  m  s@    ’

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z+ModuleNode.generate_struct_union_definitionc                 C   sT  |  |j” |j}|j}|rP|jrD| dd dd |jD ” ” | d|j ” |j	r~d dd |j	D ”}| d| ” | d	” d
d |j
 ” D }d}d }d }	|jD ]p}
|
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j |
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dg}g }|rN| d|jd |”f ” |r| ”  |D ]}
|j|
dd qž|r4| d|jd |”f ” |rB| ”  | d” n| d|jd |”f ” |	sz|sz|r|r| d” |rų| d|j ” |r®| ”  |	rÄ| d|	j ” |rģ|D ]}
|j|
dd qĪ| ”  | d” n| d|j ” |rF|r| d|j|jf ” | ”  |jD ]4}
|
jjs8| d|
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jf ” |j|
dd q8| ”  | d” | d|j|jf ” | d” | ”  |jD ]B}
|
jjs®|j|
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dd q®| ”  | d” | d ” | d” n,| d!|j|jf ” | d"|j|jf ” | d#” d S )$Nztemplate <class %s>z, class c                 S   s   g | ]}|  ” qS r   ri  rj  r   r   r    rf     r  z<ModuleNode.generate_cpp_class_definition.<locals>.<listcomp>ś	struct %sz	, public c                 S   s   g | ]}|  ” qS r   ri  )rc   Z
base_classr   r   r    rf     r  z : public %sz {c                 S   s   g | ]}|j jr|js|qS r   )r9   Śis_pyobjectŚis_inherited)rc   rš   r   r   r    rf     s   ’Fzstatic z<init>z<del>zvirtual Trq  r½   Śvoidz%s(%s) {z, ©Śnannyz%s(%s);r¢   z~%s() {z%s();z~%s();z%s(const %s& __Pyx_other) {z%s = __Pyx_other.%s;z&%s& operator=(const %s& __Pyx_other) {zif (this != &__Pyx_other) {zreturn *this;z%s(const %s& __Pyx_other);z%%s& operator=(const %s& __Pyx_other);rX  ) rÄ   rC   r9   r   rl  rz   rę   r©   r   Zbase_classesrJ   r5   rq   Zis_cfunctionZis_static_methodrP   r   rÕ   ŚpartsZoriginal_argsŚlenŚargsZoptional_arg_countr-   Zop_arg_structr   Zoptional_args_cnameZput_ensure_gilŚput_init_var_to_py_noneZput_release_ensured_gilZput_var_xdecrefZput_var_incref)r<   r?   rÖ   r9   r   Zbase_class_declŚpy_attrsZhas_virtual_methodsŚconstructorZ
destructorrt  Zis_implementingZ	arg_declsŚ	arg_namesŚargr   r   r    ra    sĘ    
’’
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

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z(ModuleNode.generate_cpp_class_definitionc                 C   sš   |  |j” |j}|jp |jp d}|  |d|”\}}| |” |j}|sVt|jd nr|d }|D ]}	|	j	d urb|	j	 
|” qb|D ]D}	|	j	d u r|	j}
nd|	j|	j	 ” f }
|	|ur¼|
d7 }
| |
” q| |” |jjrģ| d||f ” d S )Nrh   ŚenumzDEmpty enum definition not allowed outside a 'cdef extern from' blockr¼   z%s = %sś,ztypedef enum %s %s;)rÄ   rC   r9   r   rP   rp  rz   Śenum_valuesr   Z
value_nodeZgenerate_evaluation_coderY   rc  )r<   r?   rÖ   r9   rP   rn  ro  r  Z
last_entryZvalue_entryZ
value_coder   r   r    r_  ÷  s2    


ž
z#ModuleNode.generate_enum_definitionc                 C   sr   |  d” |jj}|rn|jdkrF|jsF|  dtjt dd”|f ” n(|jdkrn|  dtjt dd”|f ” d S )Nrh   Śexternr±   r²   r³   r_   Ś	DL_EXPORT)	rz   r9   r§   r`   r  r   r   r   r“   )r<   r?   rÖ   rP   r   r   r    r     s    

ż


żz*ModuleNode.generate_typeobj_predeclarationc                 C   s®   |j s
d S | |j” |j}|j}|  |” |jrŖ| d” | d|j ” |jrr|jjrr| d|jjt	j
f ” |jD ]&}|jsx| d|j d|j ” ” qx| d” d S )Nrh   zstruct %s {zstruct %s %s;rq  z(*%s)rX  )r  rÄ   rC   r9   r   Śspecialize_fused_typesr  rz   r  r   Śobj_base_cnamer[   rw  r   r   )r<   r?   rÖ   r9   r   Śmethod_entryr   r   r    r!  (  s$    

ž
z)ModuleNode.generate_exttype_vtable_structc                 C   s<   |j s
d S | |j” |j}|jr8| d|j|jf ” d S )Nzstatic struct %s *%s;)r  rÄ   rC   r9   Śvtabptr_cnamerz   r  rm  r   r   r    r"  ?  s    žz/ModuleNode.generate_exttype_vtabptr_declarationc                 C   sh   |j s
d S | |j” |j}|jjjD ]<}|js&|jr&|j |j”}| 	|j
”}| d||f ” q&d S )Nzstatic %s%s;)r  rÄ   rC   r9   r   r[   rw  Zfinal_func_cnamer   Śbuild_function_modifiersŚfunc_modifiersrz   )r<   r?   rÖ   r9   r  ZdeclarationŚ	modifiersr   r   r    r#  K  s    ’z5ModuleNode.generate_exttype_final_methods_declarationc                 C   s$   |j s
d S | |  |d|j”” d S )NŚstruct)r   rz   rh  r  )r<   r9   rÖ   r   r   r    r  Y  s    z,ModuleNode.generate_objstruct_predeclarationc           	      C   s  |  |j” |jsd S |  |d|j”\}}| |” |j}|rn|j}|dkrPd}| dd|j |tj	f ” n
| d” |j
r¢|jr|jj
s¢| d|j|j
f ” |jjD ],}|jrŗt}n|j}| d| |j” ” qŖ| |” |jd ur| d	|j|jf ” d S )
Nr  r²   ZPyHeapTypeObjectz%s%s %s;)zstruct rh   ZPyObject_HEADzstruct %s *%s;rq  ztypedef struct %s %s;)rÄ   rC   r   rp  r  rz   r  rc  r   r  Śvtabslot_cnamer  rq   Śis_declared_genericr	   r9   r   r   Zobjtypedef_cname)	r<   r9   rÖ   rn  ro  r  Zbasestruct_cnamert  Z	attr_typer   r   r    r  ^  sL    ’
ż’’ž’’
z(ModuleNode.generate_objstruct_definitionc                 C   s,   |j D ] }|s|jr| d|jj ” qd S )Nr   )r7   r\   rz   r9   r¦   ©r<   r(   rÖ   r$  r?   r   r   r    r'    s
    

’z(ModuleNode.generate_c_class_declarationsc           
      C   sL  |j r
d S |jD ]4}|js|js|jdkr:|js:|js:qd }d }d }|jdkr\tj}d}nJ|jdkr|tj}|rvd}q¦d}n*|jdkr¦d}d }|j	d ur¦|j
 |j	”}|j
}|j}	|jrą|sąd}d }t|}| tj|j”}	d}|rņ| d| ” | |j|	|d	” |d ur| d
| ” | d” |j|	kr| d|j|	f ” qd S )NŚprivater  r³   r_   r  Śstaticr   z%s ©Śdll_linkageś = %sś;r   )Zis_cython_builtinrq   r  Z
in_closurer`   r\   r  r   r   Śinitr9   Śliteral_coder   r   rØ   Śvarptr_prefixrP   r©   r   Śput_saferz   )
r<   r(   rÖ   r$  r?   Śstorage_classr  r  r9   r   r   r   r    r(    sZ    ’’’




’


z*ModuleNode.generate_cvariable_declarationsc                 C   s4   |j D ](}|js |jdks |jrt|||| qd S )Nr_   )r[   r  r`   ra   Śgenerate_cfunction_declarationr  r   r   r    r)  ŗ  s    
z*ModuleNode.generate_cfunction_declarationsc                 C   sd   |j D ]X}|js|jdkr| |j |j”” |jd urT|j |j”}| 	d| ” | 
d” qd S )Nr_   r  r  )rq   r  r`   r©   r9   r   r   r  r  r  rz   )r<   r(   rÖ   r?   r  r   r   r    rĆ   æ  s    

z(ModuleNode.generate_variable_definitionsc                 C   s   |j }|jD ]ģ}|jdkr|j}|j}|r|jd sBt| jd |  ||” |  	|||” |  
||” | ” r|  |||” | ” r|  |||” | dg”r¬|  ||” | ddg”rĘ|  ||” | g d¢”rt| jdd	 | d
” | d” | d” | ddg”r|  ||” | ddg”r:|  ||” | ddg”rV|  ||” | dg”rp|  ||” | ddg”r|  ||” |js®| dg”r®|  ||” | tj”rČ|  ||” |  ||” |   ||” |  !||” |  "|||” qd S )Nr  Zc_api_binop_methodszaThe 'c_api_binop_methods' directive is only supported for forward compatibility and must be True.Ś__getitem__Ś__setitem__Ś__delitem__)Z__getslice__Ś__setslice__Ś__delslice__z__getslice__, __setslice__, and __delslice__ are not supported by Python 3, use __getitem__, __setitem__, and __delitem__ insteadr   ś#if PY_MAJOR_VERSION >= 3zN#error __getslice__, __setslice__, and __delslice__ not supported in Python 3.ro   r¢  r£  Ś__getattr__Ś__getattribute__Ś__setattr__Ś__delattr__Ś__get__Ś__set__Ś
__delete__Ś__dict__)#r   r7   r`   r9   r   r'   r   rC   Śgenerate_exttype_vtableŚgenerate_new_functionŚgenerate_dealloc_functionŚneeds_gcŚgenerate_traverse_functionZneeds_tp_clearŚgenerate_clear_functionZdefines_any_specialŚgenerate_getitem_int_functionŚgenerate_ass_subscript_functionr   rz   Śgenerate_ass_slice_functionŚgenerate_getattro_functionŚgenerate_setattro_functionŚgenerate_descr_get_functionŚgenerate_descr_set_functionŚis_closure_class_scopeŚdefines_anyŚgenerate_dict_getter_functionr   Śrichcmp_special_methodsŚgenerate_richcmp_functionŚgenerate_property_accessorsrĘ   Śgenerate_getset_tableŚgenerate_typeobj_definition)r<   r(   rÖ   r8   r?   r9   r   r   r   r    rÅ   Č  s^    

’ž


z'ModuleNode.generate_typeobj_definitionsc                 C   s&   |j }|jr"| d|j|jf ” d S )Nzstatic struct %s %s;)Śparent_typeŚvtable_cnamerz   r  ©r<   r   rÖ   r9   r   r   r    r­  ś  s    žz"ModuleNode.generate_exttype_vtablec                 C   s&   |j }| d| d”| ” f ” d S )Nz%s = (%s)o;Śp)rĀ  rz   r   r¬   rÄ  r   r   r    Śgenerate_self_cast  s    ž’zModuleNode.generate_self_castc                 C   sN  t  dd”}| d”}|j}|j}| ” \}\}	}
}|jj}|jrFg }	dd |jD }| 	d”}|st|rz|j
rz|jszd}nd}|rd}n|j dd”}| tj”}| tj”}|jd	 }| d
| ” | d” |r| d|j |”|f ” | d| ” | d” | d|||f ” |jp8|
p8|p8|	p8|}|rV| d|j d” ” |rt  ||”}|d u r|d|j }| d| ” nā| d” |r*|j t dd”” |r¼d}nd}|jddd}| d|||f ” | d||f ” | d| ” | d” | ” r | d” | d” |s:| d” | d” |sn| d” | d tj ” | d!” | d"” |r|s| d!” |rØ| d#| d$” ” d%}|jr|}|jrŌ|jjrŌ|j}qø||urźd&|j }nd}| d'|j||jf ” |D ] }| d(|j|j  !” f ” q
|	D ]>}|j"d)kr\d}| #d*|j|jf ” n|j$|d+d%d, q0|D ]&}| d-|j ” | d.|j ” qt|
D ]}| d/|j ” q |jd0krĪ| d1” |r|j
r|jršd2tj }nd3}d}| d4|j%|f ” | d5” |r@| d6” |j&d$t'd%d, | d7” | d!” d S )8NŚtp_newŚ__new__c                 S   s   g | ]}|j jr|qS r   ©r9   r\  rb   r   r   r    rf     s   ’z4ModuleNode.generate_new_function.<locals>.<listcomp>rh   śCYTHON_UNUSED r   ŚfreelistŚdeclszIstatic PyObject *%s(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/zstatic %s[%d];r;  zDstatic PyObject *%s(PyTypeObject *t, %sPyObject *a, %sPyObject *k) {rq  rÅ  z
%s->tp_newzPyObject *o = %s(t, a, k);zPyObject *o;ZIncludeStringHśStringTools.czH & ((t->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)) == 0)T©ZderefzZif (CYTHON_COMPILING_IN_CPYTHON && likely((%s > 0) & (t->tp_basicsize == sizeof(%s))%s)) {zo = (PyObject*)%s[--%s];zmemset(o, 0, sizeof(%s));z(void) PyObject_INIT(o, t);śPyObject_GC_Track(o);ś} else {z:if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {zo = (*t->tp_alloc)(t, 0);z4o = (PyObject *) PyBaseObject_Type.tp_new(t, %s, 0);r¢   zif (unlikely(!o)) return 0;zp = %s;ŚoFz(struct %s*)zp->%s = %s%s;znew((void*)&(p->%s)) %s();r¬  z5p->%s = PyDict_New(); if (unlikely(!p->%s)) goto bad;śp->%sry  zp->%s.data = NULL;zp->%s.memview = NULL;zp->%s.obj = NULL;Ś__pyx_memoryviewslicezp->from_slice.memview = NULL;zo, %s, NULLzo, a, kz#if (unlikely(%s(%s) < 0)) goto bad;z	return o;r    zreturn NULL;)(r   ŚConstructorSlotŚmangle_internalrĀ  r  Śget_refcounted_entriesŚis_final_typeZis_internalrq   Ślookup_hereZ
is_specialZtrivial_signaturer'   r  r   Śfreelist_nameŚfreecount_namerÕ   rz   r   r  Śget_base_slot_functionr¦   rĄ   r
   rP  r°  rK  Ś	cast_coder  r  r   r9   r¬   rP   r©   r~  Ś
func_cnameŚput_decref_clearr	   )r<   r   rÖ   Ścclass_entryŚtp_slotŚ	slot_funcr9   r  Śhave_entriesr  Ś
py_buffersŚmemoryview_slicesr×  Ścpp_class_attrsZnew_func_entryZunused_markerŚfreelist_sizerŁ  rŚ  rĢ  Zneed_self_castrĒ  Śtype_safety_checkZ
obj_structZneeds_error_cleanupZvtab_base_typeZstruct_type_castr?   Z
cinit_argsr   r   r    r®  	  s   
’
’
’

ž
’’’ž



’’’’











ž’’

’’

’z ModuleNode.generate_new_functionc              	   C   sD  t  dd”}| d”}|jj}| |”|kr0d S | d”}| d” | d| ” |jj}| ” }|j	sr| 
d”nd }	|	|jvrd }	|j	s| 
d”nd }
|
|jvr¦d }
| ” \}\}}}dd |jD }|sÜ|sÜ|sÜ|	sÜ|
rč|  ||” |s4| d	” |rd
}nd}| d| ” | d” | d” | d” |rD| d” |  ||” |	r`| d” |
rp| d” |D ]}| d|j ” qt|D ] }|jd|j |jddd q|D ]}|jd|j dd q¶|r|r&|jrž|j ” rž| d” n(| d” | d” | d” | d” t  ||”}|d urL| d| ” nH|jrf| d|j ” n.|j}| d|||f ” |j t dd ”” n |j d!d"”}|r| tj”}| tj”}|rĪd}nd#}|j}| d$|||j ddd%|f ” | d&||| !d'”f ” | d(” | d)” |r6| d” | d” d S )*NŚ
tp_deallocŚ__dealloc__rh   zstatic void %s(PyObject *o) {Ś__weakref__r¬  c                 S   s   g | ]}|j jr|qS r   rÉ  rb   r   r   r    rf   °  s   ’z8ModuleNode.generate_dealloc_function.<locals>.<listcomp>z#if CYTHON_USE_TP_FINALIZEz!_PyGC_FINALIZED(o)z2(!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))ziif (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && %s) {z1if (PyObject_CallFinalizerFromDealloc(o)) return;r¢   ro   zPyObject_GC_UnTrack(o);z.if (p->__weakref__) PyObject_ClearWeakRefs(o);z+if (p->__dict__) PyDict_Clear(p->__dict__);z__Pyx_call_destructor(p->%s);rŅ  FT©rz  Śclear_before_decref)Zhave_gilrĻ  z#if CYTHON_USE_TYPE_SLOTSz&if (PyType_IS_GC(Py_TYPE(o)->tp_base))ś%s(o);z%s->tp_dealloc(o);zJif (likely(%s)) %s->tp_dealloc(o); else __Pyx_call_next_tp_dealloc(o, %s);ZCallNextTpDeallocśExtensionTypes.crĖ  r   zQ & ((Py_TYPE(o)->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)) == 0)z^if (CYTHON_COMPILING_IN_CPYTHON && ((%s < %d) & (Py_TYPE(o)->tp_basicsize == sizeof(%s))%s)) {rĪ  z%s[%s++] = %s;rŃ  rŠ  ś(*Py_TYPE(o)->tp_free)(o);)"r   rŌ  rÕ  rĀ  r  Ś	slot_coderz   r×  r°  rŗ  rŲ  rq   rÖ  rĘ  Śgenerate_usr_dealloc_callr   Śput_xdecref_clearr9   Zput_xdecref_memoryviewslicer   rŪ  Śis_builtin_typer¦   rÕ   rĄ   r
   rP  r'   r  r   rŁ  rŚ  r   rÜ  )r<   r   rÖ   rą  rį  r  Zslot_func_cnamer×  r°  Zweakref_slotZ	dict_slotr1  r  rä  rå  Zfinalised_checkr?   rč  Ś
base_cnamerę  rŁ  rŚ  rē  r9   r   r   r    rÆ    sŹ    


’


’’’





’
’





’’
’’ü’’


’z$ModuleNode.generate_dealloc_functionc                 C   sl   |  d”}|sd S | d” | d” | d” | d” | d|j ” | d” | d” | d	” d S )
Nré  Ś{zPyObject *etype, *eval, *etb;z!PyErr_Fetch(&etype, &eval, &etb);z&__Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);rķ  z&__Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);z PyErr_Restore(etype, eval, etb);r¢   )rŲ  rz   rŻ  )r<   r   rÖ   r?   r   r   r    rń    s    






z$ModuleNode.generate_usr_dealloc_callc                 C   s  t  d”}| d”}|jj}| |”|kr.d S | d” | d| ” |jdd\}\}}	}
|sd|rn| d” |sv|	r|  ||” |röt  	||”}|r¦| d| ” nP|j
rĘ|j}| d||f ” n0|j}| d	||||f ” |j t d
d”” |D ]D}d|j }t t|j|”}| d| ” | d| ” | d” qś|	D ]6}|jd }| d| ” | d| ” | d” qD| d” | d” d S )NZtp_traverserh   z2static int %s(PyObject *o, visitproc v, void *a) {F©Zinclude_gc_simplezint e;z!e = %s(o, v, a); if (e) return e;zLif (!%s->tp_traverse); else { e = %s->tp_traverse(o,v,a); if (e) return e; }ze = ((likely(%s)) ? ((%s->tp_traverse) ? %s->tp_traverse(o, v, a) : 0) : __Pyx_call_next_tp_traverse(o, v, a, %s)); if (e) return e;ZCallNextTpTraverserī  rŅ  ś	if (%s) {z!e = (*v)(%s, a); if (e) return e;r¢   z.objzif (p->%s) {z$e = (*v)(p->%s, a); if (e) return e;r   )r   ZGCDependentSlotrÕ  rĀ  r  rš  rz   rÖ  rĘ  rŪ  ró  r¦   rÕ   rĄ   r
   rP  r   r   Śtypecastr	   r9   )r<   r   rÖ   rß  rą  rį  r  rā  r  rć  rä  Śstatic_callrō  r?   Zvar_codeZvar_as_pyobjectr   r   r   r    r±  (  s^    


’
’
’
’’’
’


z%ModuleNode.generate_traverse_functionc                 C   sŽ  t  d”}| d”}|jj}| |”|kr.d S |jdd\}\}}	}
|sP|	sP|rVd}nd}| d” | d||f ” |rtj	r| d” |s|	r|  
||” |rt  ||”}|rÄ| d| ” nP|jrä|j}| d	||f ” n0|j}| d
||||f ” |j t dd”” tj	rx|D ]T}d|j }| d| ” |jrV|j|tdd n|j||jdd | d” q n|D ]}| d|j ” q||	D ]}| d|j ” q|jdkrĘ| d” | d” | d” d S )NZtp_clearFrö  rh   rŹ  zstatic int %s(%sPyObject *o) {zPyObject* tmp;rķ  z)if (!%s->tp_clear); else %s->tp_clear(o);z\if (likely(%s)) { if (%s->tp_clear) %s->tp_clear(o); } else __Pyx_call_next_tp_clear(o, %s);ZCallNextTpClearrī  rŅ  ztmp = ((PyObject*)%s);ry  zPy_XDECREF(tmp);zPy_CLEAR(p->%s);zPy_CLEAR(p->%s.obj);rÓ  z&__PYX_XDEC_MEMVIEW(&p->from_slice, 1);r   r¢   )r   Zget_slot_by_namerÕ  rĀ  r  rš  rÖ  rz   r   Zclear_to_nonerĘ  rŪ  ró  r¦   rÕ   rĄ   r
   rP  r   r  Zput_init_to_py_noner	   r9   )r<   r   rÖ   rß  rą  rį  r  rā  r  rć  rä  Zunusedrł  rō  r?   rP   r   r   r    r²  e  sd    


’


’
’’
’


z"ModuleNode.generate_clear_functionc                 C   sT   |  d| d” ” |  d” |  d” |  d” |  d” |  d” |  d” d S )	Nz0static PyObject *%s(PyObject *o, Py_ssize_t i) {Zsq_itemzPyObject *r;z4PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;z2r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);zPy_DECREF(x);ś	return r;r¢   )rz   rÕ  )r<   r   rÖ   r   r   r    r³  ©  s.    ’’’’’’’’z(ModuleNode.generate_getitem_int_functionc                 C   sü   |j j}| d”}| d”}| d” | d| d” ” | d” |rZ| d|j ” n0|  |ddd	|” | d
” | d” | d” | d” | d” |r“| d|j ” n0|  |ddd	|” | d
” | d” | d” | d” | d” d S )Nr   r”  rh   ś6static int %s(PyObject *o, PyObject *i, PyObject *v) {Zmp_ass_subscriptśif (v) {śreturn %s(o, i, v);Ztp_as_mappingśo, i, vś'PyErr_Format(PyExc_NotImplementedError,zG  "Subscript assignment not supported by %.200s", Py_TYPE(o)->tp_name);r”   r¢   śelse {śreturn %s(o, i);zE  "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);©rĀ  r  rŲ  rz   rÕ  rŻ  Śgenerate_guarded_basetype_call©r<   r   rÖ   r  Ś	set_entryŚ	del_entryr   r   r    r“  ½  sp    


’’’
’’’’’’’’
’’’’’’z*ModuleNode.generate_ass_subscript_functionc                 C   sh   |rd|j }|r>| d|||||f ” | d||||f ” n&| d||f ” | d|||f ” d S )Nzif (%s->%s && %s->%s->%s)z  return %s->%s->%s(%s);zif (%s->%s)z  return %s->%s(%s);)r¦   rz   )r<   r  ZsubstructureŚslotr}  rÖ   Zbase_tpnamer   r   r    r  ė  s.    
’’’’’’’’z)ModuleNode.generate_guarded_basetype_callc                 C   sü   |j j}| d”}| d”}| d” | d| d” ” | d” |rZ| d|j ” n0|  |ddd	|” | d
” | d” | d” | d” | d” |r“| d|j ” n0|  |ddd	|” | d
” | d” | d” | d” | d” d S )Nr¢  r£  rh   zEstatic int %s(PyObject *o, Py_ssize_t i, Py_ssize_t j, PyObject *v) {Zsq_ass_slicerü  zreturn %s(o, i, j, v);Ztp_as_sequencez
o, i, j, vr’  zM  "2-element slice assignment not supported by %.200s", Py_TYPE(o)->tp_name);r”   r¢   r   zreturn %s(o, i, j);zK  "2-element slice deletion not supported by %.200s", Py_TYPE(o)->tp_name);r  r  r   r   r    rµ  ž  sx    


’’’’’
’’’’’’’’
’’’’’’z&ModuleNode.generate_ass_slice_functionc                 C   s  |  d”rd S | d”}| d” | d| ” | d” g }|j}|d urp|jjdksp| |j” |jjj}qD||v s|J d }|r¢|jjdkr¢|j	r|n|jj}d }d}t
jD ]z}	|D ]}
|
  |	”}|d urø qÖqøq°|	 d” ” }| d	| ” |	d
kr|}n|	dkrd}| d|j ” | d” q°|r²|s²|s²| d” | d” | d|j ” | d” | d” | d” | d” | d” | d” | d” | d” | d” |rą|j	rą| d|j	|j	f ” | d” | d” | d” | d” d S )NZ__richcmp__Ztp_richcomparerh   z9static PyObject *%s(PyObject *o1, PyObject *o2, int op) {zswitch (op) {r  Fr1  zcase Py_%s: {Ś__eq__Ś__ne__Tzreturn %s(o1, o2);r¢   zcase Py_NE: {zPyObject *ret;zret = %s(o1, o2);z.if (likely(ret && ret != Py_NotImplemented)) {z3int b = __Pyx_PyObject_IsTrue(ret); Py_DECREF(ret);z!if (unlikely(b < 0)) return NULL;zret = (b) ? Py_False : Py_True;zPy_INCREF(ret);zreturn ret;z
default: {zFif (likely(%s->tp_richcompare)) return %s->tp_richcompare(o1, o2, op);z'return __Pyx_NewRef(Py_NotImplemented);)rŲ  rÕ  rz   rĀ  r?   r`   r-   r   r  r¦   r   r½  rÉ   ŚupperrŻ  )r<   r   rÖ   Zrichcmp_cfuncZclass_scopesŚclsZextern_parentZeq_entryZhas_neZ
cmp_methodZclass_scoper?   Zcmp_typer   r   r    r¾  .  sh    







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









’


z$ModuleNode.generate_richcmp_functionc                    s  d fdd	  ddd} d} d}|  d” |  d	 d
” ” |d urd|  d|j ” n^|sjjr|j t dd”” d}n*|r|dkr°|j t dd”” d}nd}|  d| ” |d urų|  d” |  d” |  d|j ” |  d” |  d” |  d” d S )Nc                    sN   |d u rj }|j | ”}|d u rJ|jr4|d ur4|S |jd urJ | |jS |S r   )rĀ  r   rŲ  Śis_externalr  )ŚnŚtpŚextern_returnŚr©Ślookup_here_or_baser   r   r    r  {  s    
zBModuleNode.generate_getattro_function.<locals>.lookup_here_or_baser¬  r  )r  r„  r¦  rh   z/static PyObject *%s(PyObject *o, PyObject *n) {Ztp_getattrozPyObject *v = %s(o, n);ZPyObject_GenericGetAttrNoDictzObjectHandling.cZ#__Pyx_PyObject_GenericGetAttrNoDictZPyObject_GenericGetAttrZ__Pyx_PyObject_GenericGetAttrz9if (!v && PyErr_ExceptionMatches(PyExc_AttributeError)) {zPyErr_Clear();zv = %s(o, n);r¢   z	return v;)NN)	rz   rÕ  rŻ  rĀ  r×  rÕ   rĄ   r
   rP  )r<   r   rÖ   Zhas_instance_dictZgetattr_entryZgetattribute_entryZgeneric_getattr_cfuncr   r  r    r¶  t  sf    
’’’’
’
’’’’’’’’’z%ModuleNode.generate_getattro_functionc                 C   sŌ   |j j}| d”}| d”}| d” | d| d” ” | d” |rZ| d|j ” n|  |d dd|” | d	” | d
” | d” |r | d|j ” n|  |d dd|” | d” | d
” | d
” d S )Nr§  rØ  rh   z6static int %s(PyObject *o, PyObject *n, PyObject *v) {Ztp_setattrorü  zreturn %s(o, n, v);zo, n, vz(return PyObject_GenericSetAttr(o, n, v);r¢   r   zreturn %s(o, n);z(return PyObject_GenericSetAttr(o, n, 0);r  r  r   r   r    r·  °  s`    


’’’’’
’’’’’’
’’’’z%ModuleNode.generate_setattro_functionc                 C   sn   |  d”}| d” | d| d” ” | d” | d” | d” | d|j ” | d	” | d
” d S )Nr©  rh   z<static PyObject *%s(PyObject *o, PyObject *i, PyObject *c) {Ztp_descr_getzPyObject *r = 0;zif (!i) i = Py_None;zif (!c) c = Py_None;zr = %s(o, i, c);rś  r¢   )rŲ  rz   rÕ  rŻ  )r<   r   rÖ   Zuser_get_entryr   r   r    rø  Ų  s6    

’’’’’’’’’z&ModuleNode.generate_descr_get_functionc                 C   sč   |j j}| d”}| d”}| d” | d| d” ” | d” |rZ| d|j ” n&|  |d dd|” | d	” | d
” | d” | d” |rŖ| d|j ” n&|  |d dd|” | d” | d
” | d” | d” d S )NrŖ  r«  rh   rū  Ztp_descr_setrü  rż  rž  ś6PyErr_SetString(PyExc_NotImplementedError, "__set__");r”   r¢   r   r  z9PyErr_SetString(PyExc_NotImplementedError, "__delete__");r  )r<   r   rÖ   r  Zuser_set_entryZuser_del_entryr   r   r    r¹  ō  sl    


’’’’’
’’’’’’’
’’’’’z&ModuleNode.generate_descr_set_functionc                 C   sH   |j D ]<}|j}| dg”r(|  ||” | ddg”r|  ||” qd S )Nr©  rŖ  Ś__del__)Śproperty_entriesr   r»  Śgenerate_property_get_functionŚgenerate_property_set_function)r<   Zcclass_scoperÖ   r?   Śproperty_scoper   r   r    ræ     s    
z&ModuleNode.generate_property_accessorsc                 C   s\   |j }|j tj|j”|_| d”}| d” | d|j ” | d|j	 ” | d” d S )Nr©  rh   ś9static PyObject *%s(PyObject *o, CYTHON_UNUSED void *x) {śreturn %s(o);r¢   )
r   Śparent_scoperØ   r   Zprop_get_prefixrP   Śgetter_cnamerŲ  rz   rŻ  )r<   Śproperty_entryrÖ   r  Z	get_entryr   r   r    r  (  s&    ’

’’’’’z)ModuleNode.generate_property_get_functionc                 C   sŅ   |j }|j tj|j”|_| d”}| d”}| d” | d|j ” | d” |rh| d|j	 ” n| d” | d” | d	” | d
” |r¦| d|j	 ” n| d” | d” | d	” | d	” d S )NrŖ  r  rh   z@static int %s(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {rü  zreturn %s(o, v);r  r”   r¢   r   r  z6PyErr_SetString(PyExc_NotImplementedError, "__del__");)
r   r  rØ   r   Zprop_set_prefixrP   Śsetter_cnamerŲ  rz   rŻ  )r<   r  rÖ   r  r  r  r   r   r    r  7  sf    ’


’’’’’’’’’’’’’’’z)ModuleNode.generate_property_set_functionc           
      C   sČ   |j }|j}tjD ]}| ||” q| d” |jdkr>d}nd}| ||j ” | d” | d| j|j	f ” |j
r|j}n
d|j }| d| ” | d	” tjD ]}	|	 ||” qØ| d
” d S )Nrh   r_   zDL_EXPORT(PyTypeObject) %s = {zstatic PyTypeObject %s = {zPyVarObject_HEAD_INIT(0, 0)z"%s.%s", /*tp_name*/ru  zsizeof(%s), /*tp_basicsize*/z0, /*tp_itemsize*/rX  )r9   r   r   ZsubstructuresZgenerate_substructurerz   r`   r§   r8   Ś
class_namerc  r  Z
slot_tableŚgenerate)
r<   Śmodnamer?   rÖ   r9   r   Zsuitern  Ś	objstructr  r   r   r    rĮ  ^  s>    


’’’
’’
’z&ModuleNode.generate_typeobj_definitionc                 C   s   |j r|jsd S |jd }| d” | ” }| d|j ” |jD ]$}|jsB|rV|jsB|j|d|d qB| d” | d” | 	” r| d” d S )NŚbindingrh   zstatic PyMethodDef %s[] = {r  )Śwrapper_code_writerz{0, 0, 0, 0}rX  )
Zis_c_class_scopeZpyfunc_entriesr'   rz   Śinsertion_pointŚmethod_table_cnameZfused_cfunctionZis_overridableZput_pymethoddefŚgetvalue)r<   r(   rÖ   r#  r$  r?   r   r   r    rĘ   |  s*    

’’
’’z ModuleNode.generate_method_tablec                 C   s   |  d”}|r|jsd S | d”}|j}| d” | d| ” |  ||” | d| ” | d| ” | d” | d| ” | d	| ” | d” d S )
Nr¬  Z__dict__getterrh   r  zif (unlikely(!p->%s)){zp->%s = PyDict_New();r¢   zPy_XINCREF(p->%s);zreturn p->%s;)rŲ  Zis_variablerÕ  r   rz   rĘ  )r<   r   rÖ   Ś	dict_attrŚ	func_nameZ	dict_namer   r   r    r¼    s    




z(ModuleNode.generate_dict_getter_functionc                 C   s   |j r| d” | d|j ” |j D ]N}|j}|rL|jrB| ” }| ” }nd}| d|j|jpbd|j	pjd|f ” q&| d” | d” d S )Nrh   z"static struct PyGetSetDef %s[] = {rW  z&{(char *)"%s", %s, %s, (char *)%s, 0},z{0, 0, 0, 0, 0}rX  )
r  rz   Zgetset_table_cnamerB   Z
is_unicodeZas_utf8_stringZas_c_string_literalrP   r  r  )r<   r(   rÖ   r?   rB   Zdoc_coder   r   r    rĄ  ¢  s8    
’’

ü’’’z ModuleNode.generate_getset_tablec                 C   s<   t |j ” D ](\}}|jr|jr|jjs|j |” qd S r   )rI   rJ   rK   Ś
is_cglobalr  r9   rv  rF  rO   r   r   r    rH   »  s    z5ModuleNode.create_import_star_conversion_utility_codec              
   C   sŅ  |  t dd”” | ”  | ”  | dtj ” | d” t|j 	” D ]\}}|j
rJ| d| ” qJ| d” | d” | d” | d	” | d
” | d” | d” | d” | d” | d” | ” }| d” d}t|j 	” D ]:\}}|jrš|jrš|jjsš|d7 }|d dkrB| d” | d” | d” | d| ” |jjrŠ|jjsn|jjr| d|j d”| |j”f ” | d” |j|j|jdd | d|jt |jtd”f ” nR|j |”rü| |j d|j|j|”” n&| d||jf ” | | |j”” | d” qš| d” | dtj ” | d” | d ” | |j”r|  |j” | !| j"” ||_| d!” | d"” | d” | d#” | t #d$d%”d ” | $”  d S )&NZCStringEqualsrĶ  z;static int %s(PyObject *o, PyObject* py_name, char *name) {z,static const char* internal_type_names[] = {rV  rW  rX  z-const char** type_name = internal_type_names;zwhile (*type_name) {z$if (__Pyx_StrEq(name, *type_name)) {zBPyErr_Format(PyExc_TypeError, "Cannot overwrite C type %s", name);r   r¢   ztype_name++;zif (0);r   r   éd   z#ifdef _MSC_VERz)if (0);  /* Workaround for MSVC C1061. */ro   z#else if (__Pyx_StrEq(name, "%s")) {zif (!(%s)) %s;rŃ  zPy_INCREF(o);Fry  ś%s = %s;zGPyErr_Format(PyExc_TypeError, "Cannot convert Python object %s to %s");r   z3if (PyObject_SetAttr(%s, py_name, o) < 0) goto bad;r   r    r”   rh   Z
ImportStarr   )%rĄ   r
   rP  rz   Śenter_cfunc_scoper   Zimport_star_setrI   rJ   rK   rM   Znew_error_labelr*  r  r9   Zis_constrv  r  ró  Ztype_test_codeŚ
error_gotorC   Z
put_decrefr   r   rų  r	   rF  Zfrom_py_call_coderG  Ś
label_usedŚerror_labelŚ	put_labelŚput_add_tracebackr8   rŖ   Śexit_cfunc_scope)r<   r(   rÖ   rP   r?   Zold_error_labelZ
msvc_countr   r   r    rĒ   Ć  s    

















ž
ž

’’






zModuleNode.generate_import_starc              
   C   s&  |   | j| j|”}| | j” | d” | t dd”d ” d|j }d|  d|” }| d” | d	| ” | |” | d
” | d	| ” | |” | d” | d” | dt	j
 ” | d” t dd”d }| |” | d” | d|  t	j|”t	jf ” | d” | d” | d” | ” }|jjd }	|jjd }
|	sV|
rj|j t dd”” | ”  | d” | dt	j ” | dt	jt	jf ” | d|j ” | d” | d” | d” | dt	jt	jf ” | d” |	sü|
r| ”  | ”  t dd”d }| | ” ” | |” | t dd”” | | jd” | d ” | d!” | d” | d"t	j| t	j| j”f ” | d#t	j| t	j| j”f ” | d$t	j| t	j| j”f ” d%D ]0}| d&| ” | | jd'| ” | d” qÖ| d(” |jd) r,| | jd*” | d+” | d,” | d-” | d” | d.” |  ||” | d/” | | jd0” | d1” | | jd2” | d” | d3t	j | j! "d4d5”f ” | | jd6|j| #t$d7”| #t$d8”f ” | d” |  %||” t&j'r&| d9” | | jd:” | d;” | | jd<” | d=” |d>}|  (||” W d    n1 st0    Y  |d?}|  )||” W d    n1 sŖ0    Y  |d@}|  *||” W d    n1 są0    Y  |dA}|  +||” W d    n1 s0    Y  |dB*}|D ]}|  ,|||” q.W d    n1 sZ0    Y  |dC*}|D ]}|  -|||” qrW d    n1 s0    Y  |dD4}|D ]}|  .|” |  /|||” q¶W d    n1 sģ0    Y  | dE” | 0d ” | dF” | | jdG” | d” |	s8|
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   rŖ   r:   r   r   Śpymoduledef_cnamer©   Śpymodule_exec_func_cnameŚpymodinit_module_argr%  rÕ   r'   rĄ   rP  Śput_declare_refcount_contextrG  Zput_trace_declarationsZput_trace_frame_initŚrstripŚput_setup_refcount_contextŚloadZput_error_if_negrK  Śerror_goto_if_nullrL  rM  Śgenerate_module_creation_coderĀ   r8   r   Śintern_identifierr   Śgenerate_module_import_setupr   Ścache_builtinsŚgenerate_global_init_codeŚgenerate_c_variable_export_codeŚgenerate_c_function_export_codeŚgenerate_type_init_codeŚ$generate_type_import_code_for_moduleŚ*generate_c_variable_import_code_for_moduler  Ś*generate_c_function_import_code_for_modulerÄ   Zput_trace_callŚ	funcstateZ	gil_ownedZ	can_tracer,   Zgenerate_execution_codeZput_trace_returnŚgenerate_wrapped_entries_codeŚgenerate_cleanup_coder.  Zput_gotoZreturn_labelr1  r0  Śall_managed_tempsŚput_xdecrefrH  r2  r   r   Ztraceback_utility_coderŽ  r	   Śput_finish_refcount_contextŚput_temp_declarationsr3  )r<   r   r(   rÖ   ZsubfunctionZheader2Zheader3Zmod_create_funcŚtempdecl_coder5  r6  Zrefnanny_import_codeŚext_typeZ
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z$ModuleNode.generate_module_init_funcc                    sD     ”  d”   ”    d” G  fdddt}|S )a  
        Return a context manager that allows deviating the module init code generation
        into a separate function and instead inserts a call to it.

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        rh   c                       s4   e Zd Zdd Z fddZ fddZdS )z;ModuleNode.mod_init_subfunction.<locals>.ModInitSubfunctionc                 S   sB   d  | ”  ” ”}t d|”s"J d| | _|| _d | _d | _d S )Nr1  z^[a-z0-9_]+$z__Pyx_modinit_%s)	rę   rC  Śsplitr   ŚmatchŚ
cfunc_nameŚdescriptionrW  Ś	call_code)r<   Z	code_typer   r   r   r    Ś__init__ņ	  s    
zDModuleNode.mod_init_subfunction.<locals>.ModInitSubfunction.__init__c                    sj     ” | _ }| ”  d| j ” | d| j ” | ”  |  ” | _| | j” | d| j ” |S )Nz0static CYTHON_SMALL_CODE int %s(void); /*proto*/zstatic int %s(void) {z/*--- %s ---*/)	r%  r]  r-  rz   r[  r@  rW  rB  r\  rR  )Śfunction_codeŚ	orig_codeŚ
prototypesr   r   r    Ś	__enter__ś	  s    
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zEModuleNode.mod_init_subfunction.<locals>.ModInitSubfunction.__enter__c                    sŅ    }|  ”  | d” | j |j” d | _| |j”}|rx| |j” |j ” D ]\}}| 	||” qP|  ”  | d” | d” | 
”  | d” |r¶| j | j d| j ”” n| j d| j ” d | _d S )Nr   r”   r¢   rh   z%s()z(void)%s();)rU  rz   rW  rV  rP  r/  r0  r1  rS  rT  r3  r]  Śerror_goto_if_negr[  )r<   r}  rÖ   Zneeds_error_handlingr   r9   )r_  rC   r   r    Ś__exit__
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’zDModuleNode.mod_init_subfunction.<locals>.ModInitSubfunction.__exit__N)r:  Ś
__module__Ś__qualname__r^  rb  rd  r   ©r_  r`  rC   ra  r   r   r    ŚModInitSubfunctionń	  s   rh  )r%  rz   Śobject)r<   rC   r   r`  rh  r   rg  r    r<  ć	  s    	

0zModuleNode.mod_init_subfunctionc           	      C   s>  |j d }|dkr| jd j}|r| d” | d|j|j tt|”j	| 
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d”\}}d
|v rRd| d
d”d f }nd}|j t dd”” | | d||j t|j”j	f | j”” | d” | j}| d”rÄ|d td  }| d” | d” | d| d| j” ” | d| ” | | d||jf | j”” | d” | d” | d” d S )NZset_initial_pathZ
SOURCEFILEr   z&if (!CYTHON_PEP489_MULTI_PHASE_INIT) {z7if (PyObject_SetAttrString(%s, "__file__", %s) < 0) %s;r¢   Tz!%s = Py_BuildValue("[O]", %s); %sz7if (PyObject_SetAttrString(%s, "__path__", %s) < 0) %s;r   r   ś"%s"ŚNULLZSetPackagePathFromImportLibr   z)__Pyx_SetPackagePathFromImportLib(%s, %s)z	.__init__r¤  rõ  z0PyObject *modules = PyImport_GetModuleDict(); %srÓ   z+if (!PyDict_GetItemString(modules, "%s")) {z'PyDict_SetItemString(modules, "%s", %s)ro   )r'   rC   Śfilenamerz   rG  rÕ   Zget_py_string_constr   r   r   r.  Ś
is_packagerP  Śallocate_tempr	   r£   r¤   rå   rD  Ś
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   rC  rc  r:   Śendswithr|  )	r<   r(   rÖ   Śmodule_pathŚtempŚpackage_namer1  Śparent_nameZfq_module_namer   r   r    rG  #
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z'ModuleNode.generate_module_import_setupc                 C   sü  t js
d S | dtj ” | |” t jdkr| d” t|j}| ”  |D ]2}|j	dkrN|j
jrN|jrN|j|j|j
ddd qN| d” t jd	krĪ| d
” t|jt d”dD ]}|j|j|ddd q“t jr| d” |jD ]}|j|jtjddd qę| d” |jtjtjddd |jD ]}|j
}|js(|jrFq(|jj dd”r(|j}|  tj!”}|  tj"”}	| d|	 ” | d||	f ” | d” | d” q(t j#d urĪ|jtj$tddd |j%tj&tj'fD ]}
|j|
tddd qŽd S )Nz.static void %s(CYTHON_UNUSED PyObject *self) {r   z/*--- Global cleanup code ---*/r  TF)rģ  rz  z__Pyx_CleanupGlobals();é   z$/*--- Type import cleanup code ---*/r¦   r/  z /*--- Builtin cleanup code ---*/z/*--- Intern cleanup code ---*/rĖ  r   zwhile (%s > 0) {z"PyObject* o = (PyObject*)%s[--%s];rļ  r¢   rė  )(r   rR  rz   r   Ścleanup_cnamer-  rõ   rq   Śreverser`   r9   rv  r  rņ  r   rI   Śtypes_importedr  r  r¦   rH  Zcached_builtinsr   r	   rŽ  rK  r7   r  r  r   r'   r  rÕ  rŁ  rŚ  rN  rO  rH  rJ  rI  )r<   r(   rÖ   Zrev_entriesr?   rX  Zcclass_typer   rŁ  rŚ  r   r   r   r    rĖ   e
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’z'ModuleNode.generate_module_cleanup_funcc                 C   s\   dt j| j dd”f }tjdkr(d}ntj}t dd”}|j 	|j
|j|tj|d” d S )	Nr¹   r   r   ŚmainŚwmainZMainFunctionzEmbed.c)r:   rĀ   r¾   Zwmain_method)r   rĀ   r8   r   r   rĢ   r
   rP  rÕ   rĄ   Z
specializer:   )r<   r(   rÖ   rĀ   r|  r¾   r   r   r    rĶ   ¬
  s    
ü’zModuleNode.generate_main_methodc                 C   s   d||j f S )Nz%s_%s)r:   )r<   Śprefixr(   r   r   r    r   ŗ
  s    zModuleNode.mod_init_func_cnamec                 C   s¾  |j rd| |j ” }nd}tjr.dtj }nd}| d” | d” | d” |  tj|”}| dtj	 ” | d	| ” | d
tj
 ” | dtj	 ” | d| ” | d” | d” | d” | d” | dtj ” | d” | d|j ” | d| ” | d” | d” | d” | d” | d” | d|j ” | d” | dtj
 ” | d” | d” | d” | d” | d” | d| ” | d” | d” d S )Nś%srW  z(freefunc)%srk  rh   r¤  r4  z@static PyObject* %s(PyObject *spec, PyModuleDef *def); /*proto*/z*static int %s(PyObject* module); /*proto*/z static PyModuleDef_Slot %s[] = {z{Py_mod_create, (void*)%s},z{Py_mod_exec, (void*)%s},z	{0, NULL}rX  ro   z static struct PyModuleDef %s = {z  PyModuleDef_HEAD_INIT,z  "%s",z  %s, /* m_doc */z  0, /* m_size */rm   z  -1, /* m_size */z  %s /* m_methods */,z  %s, /* m_slots */z  NULL, /* m_reload */z  NULL, /* m_traverse */z  NULL, /* m_clear */z  %s /* m_free */)rB   Śget_string_constr   rR  r   rx  rz   r   r>  Zpymodule_create_func_cnameZpymoduledef_slots_cnamer=  r:   r&  )r<   r(   rÖ   rB   Zcleanup_funcZexec_func_cnamer   r   r    rČ   ½
  sR    


’
















z&ModuleNode.generate_pymoduledef_structc              	   C   sĢ  |j rd| |j ” }nd}| d” | d|jtjf ” |j|jtdd | d” | d” | d	|j|j|j	||jf ” | d” | d
|jtj
f ” | d” | | |j| j”” | d” | d|j|j| |j| j”f ” |j|jtdd | dtj| tj| j”f ” |jtjtdd | dtj| tj| j”f ” |jtjtdd | d|jtj| | j”f ” tjd urČ| dtjtj| tj| j”f ” |jtjtdd d S )Nr~  rW  r4  r,  Fry  rm   rl   zI%s = Py_InitModule4("%s", %s, %s, 0, PYTHON_API_VERSION); Py_XINCREF(%s);z%s = PyModule_Create(&%s);ro   z%s = PyModule_GetDict(%s); %sz6%s = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); %sz6%s = PyImport_AddModule((char *) "cython_runtime"); %sz;if (PyObject_SetAttrString(%s, "__builtins__", %s) < 0) %s;z!%s = PyImport_AddModule("%s"); %s)rB   r  rz   rG  r   r?  Z
put_increfr	   r:   r&  r=  rD  rC   rH  rI  rJ  r.  r   rN  rO  )r<   r(   rÖ   rB   r   r   r    rE  ģ
  s    
ž

ū’
ž’

ž’ž’ž’
ż’ż’z(ModuleNode.generate_module_creation_codec                 C   s.   |j D ]"}|jdkr|jr|j ||” qd S ©Nr  )rq   r`   r  r9   Zglobal_init_code)r<   r(   rÖ   r?   r   r   r    rI  (  s    

z$ModuleNode.generate_global_init_codec              	   C   s®   t |j ” D ]\}}|jr|js|j|u r|j |”sJt|j	d|j  | 
d” | 
d|jj|jf ” | 
| d|j	”” | 
d|j|| |j	”f ” | 
d” qd S )Nz$Cannot convert '%s' to Python objectrõ  zPyObject* wrapped = %s(%s);Śwrappedz6if (PyObject_SetAttrString(%s, "%s", wrapped) < 0) %s;r¢   )rI   rJ   rK   rL   rM   r   r9   rE  r   rC   rz   Zto_py_functionr   rD  rG  r.  )r<   r(   rÖ   rP   r?   r   r   r    rQ  0  s,    ’ž
ž
ż’z(ModuleNode.generate_wrapped_entries_codec              
   C   s   g }|j D ]*}|js*|js*tjr
|jdks
| |” q
|r| t 	dd”” |D ]:}|j
 ” }| |j”}| d||j|| | j”f ” qPd S )Nr  ZVoidPtrExportr   z6if (__Pyx_ExportVoidPtr(%s, (void *)&%s, "%s") < 0) %s)rq   ra   r\   r   Ścimport_from_pyxr`   r-   rĄ   r
   rP  r9   r¬   rF  rP   rz   r   r.  rC   )r<   r(   rÖ   rJ   r?   Ś	signaturerP   r   r   r    rJ  C  s&    
’žž

žz*ModuleNode.generate_c_variable_export_codec              
   C   s   g }|j D ]*}|js*|js*tjr
|jdks
| |” q
|r| t 	dd”” |D ]0}|j
 ” }| d|j|j|| | j”f ” qPd S )Nr  ZFunctionExportr   z@if (__Pyx_ExportFunction("%s", (void (*)(void))%s, "%s") < 0) %s)r[   ra   r\   r   r  r`   r-   rĄ   r
   rP  r9   r«   rz   rP   r   r.  rC   )r<   r(   rÖ   rJ   r?   r  r   r   r    rK  T  s,    
’žž
’

üz*ModuleNode.generate_c_function_export_codec              	   C   sT   t |8}|jD ] }|jr|  ||j|j||” qW d    n1 sF0    Y  d S r   )r­   r7   r\   Śgenerate_type_import_coder9   rC   )r<   r]   r(   rÖ   r°   r?   r   r   r    rM  i  s    

z/ModuleNode.generate_type_import_code_for_modulec                 C   s*   |j dd D ]}|jjr|j ”  qdS )a  
        If fused c(p)def functions are defined in an imported pxd, but not
        used in this implementation file, we still have fused entries and
        not specialized ones. This method replaces any fused entries with their
        specialized ones.
        N)r[   r9   Zis_fusedZ"get_all_specialized_function_types)r<   Zpxd_envr?   r   r   r    r  r  s    z!ModuleNode.specialize_fused_typesc           	      C   sā   g }|j D ]}|jr
| |” q
|rŽ| t dd”” |jjtdd}| 	d||j
|| | j”f ” | |” |D ]P}||u r|j}n| tj|j”}|j ” }| 	d||j||| | j”f ” qt| |t” |j |” d S )Nr   r   T©Z
manage_refś-%s = PyImport_ImportModule("%s"); if (!%s) %sz=if (__Pyx_ImportVoidPtr(%s, "%s", (void **)&%s, "%s") < 0) %s)rq   r\   r-   rĄ   r
   rP  rP  rn  r	   rz   r   r.  rC   ro  r   rØ   r   r  rP   r9   r¬   rŽ  rp  )	r<   r]   r(   rÖ   rJ   r?   rt  r   r  r   r   r    rN  ~  s>    

’
ü’



ž’z5ModuleNode.generate_c_variable_import_code_for_modulec                 C   sĘ   g }|j D ]}|jr
|jr
| |” q
|rĀ| t dd”” |jjt	dd}| 
d||j|| | j”f ” | |” |D ].}| 
d||j|j|j ” | | j”f ” qz| |t	” |j |” d S )Nr   r   Tr  r  zFif (__Pyx_ImportFunction(%s, "%s", (void (**)(void))&%s, "%s") < 0) %s)r[   r\   r  r-   rĄ   r
   rP  rP  rn  r	   rz   r   r.  rC   ro  rP   r   r9   r«   rŽ  rp  )r<   r]   r(   rÖ   rJ   r?   rt  r   r   r    rO    s<    

’
ü’

ū’z5ModuleNode.generate_c_function_import_code_for_modulec              	   C   s   t |t}|jD ]\}|jdkr<|js<|  ||j|j||” q|  ||||” |  ||” |jj	r|  
||” qW d    n1 s0    Y  d S r  )r­   r7   r`   Śutility_code_definitionr  r9   rC   Śgenerate_base_type_import_codeŚ!generate_exttype_vtable_init_codeZ
early_initŚgenerate_type_ready_code)r<   r(   rÖ   r°   r?   r   r   r    rL  ø  s    

z"ModuleNode.generate_type_init_codec                 C   s<   |j j}|r8|j|jkr8|js8|js8|  ||| j||” d S r   )r9   r  r:   r   ró  r  r  rC   )r<   r(   r?   rÖ   r°   r  r   r   r    r  Å  s    ’’z)ModuleNode.generate_base_type_import_codec              
   C   s   ||j v rd S |jtjvr.|j t dd”” | j||||d |j	r|j t dd”” | 
d|j	|j|j| |j	|”f ” |j  |” d S )Nr   r   )Ś	error_posZ	GetVTablez1%s = (struct %s*)__Pyx_GetVtable(%s->tp_dict); %s)rz  rP   r   Śctypedef_builtins_maprÕ   rĄ   r
   rP  r®   r  rz   r  r¦   rD  r  )r<   r(   r9   rC   rÖ   r°   r   r   r    r  Ė  s$    

’
’üz$ModuleNode.generate_type_import_codec                 C   s  |j r|j}n
d|j }|}|j}d  }	}
|dvr<d| }nd|jtjv rltj|j }| d|j|f ” d S d}|jtjv rtj|j \}	}
|tj	v r tj	| }|sŗ|d us°J | 
|”}| ||”}| d|j||f ” |	r4|
r4| d” | d|	 ” | d	|
 ” | d
” | d	|j ” | d” n| d|j ” ||kr|	s^| d” | d” | d| ” | d
” | d| ” | d” n| d| ” |jrÄ|jdv rÄ|j}n,|jrŌ|jrŚd}ntd|j||jf | d| ”  ” | d|j|f ” d S )Nru  )Ś__builtin__Śbuiltinsrj  r,  Z__Pyx_BUILTIN_MODULE_NAMEz%s = __Pyx_ImportType(%s, %s,rh   z#if %srV  rm   ro   z "%s", z>#if defined(PYPY_VERSION_NUM) && PYPY_VERSION_NUM < 0x050B0000zsizeof(%s),zsizeof(%s), )r   ŚwarnŚignorer   z6invalid value for check_size '%s' when compiling %s.%sz__Pyx_ImportType_CheckSize_%s);z if (!%s) %s)rc  r  r:   rP   r   r  rz   r¦   Znon_portable_builtins_mapZbasicsize_builtins_mapr.  r  r©   Ś
check_sizer  Zis_subclassedŚRuntimeErrorrD  )r<   r9   rÖ   r°   r   r  r"  Zsizeof_objstructr:   Ś	conditionŚreplacementZ	ctypenamer]   r  r   r   r    r®   ą  sh    




ż






’z$ModuleNode.generate_type_import_callc                 C   s   t j ||” d S r   )r   ZCClassDefNoder  )r<   r?   rÖ   r   r   r    r  "  s    z#ModuleNode.generate_type_ready_codec                 C   s   |j }|jr| d|j|jf ” |jrL|jjrL| d|jtj|jjf ” dd |jjD }|r|D ]*}|j  	” }| d|j|j
||jf ” qfd S )Nz	%s = &%s;z%s.%s = *%s;c                 S   s   g | ]}|j r|qS r   )rŻ  rb   r   r   r    rf   5  s   ’z@ModuleNode.generate_exttype_vtable_init_code.<locals>.<listcomp>z%s.%s = %s%s;)r9   rĆ  rz   r  r  r   r  r   r[   Zsignature_cast_stringr   rŻ  )r<   r?   rÖ   r9   Zc_method_entriesZ
meth_entryŚcastr   r   r    r  %  s<    ž’ż’’
ü’z,ModuleNode.generate_exttype_vtable_init_code)F)TT)NN)cr:  re  rf  Zchild_attrsr'   r;   rE   rQ   rZ   r^   rW   r   rx   rX   r   r   rV   rŅ   rŃ   rT   r  r  rU   r%  rĻ   r,  ræ   r~   r   r|   rĪ   r[  r{   rd  r^  rh  r]  rp  r`  ra  r_  r   r!  r"  r#  r  r  r'  r(  r)  rĆ   rÅ   r­  rĘ  r®  rÆ  rń  r±  r²  r³  r“  r  rµ  r¾  r¶  r·  rø  r¹  ræ  r  r  rĮ  rĘ   r¼  rĄ  rH   rĒ   rŹ   r<  rG  rĖ   rĶ   r   rČ   rE  rI  rQ  rJ  rK  rM  r  rN  rO  rL  r  r  r®   r  r  r   r   r   r    r+   ;   sĘ   
#
FWQ-,y

"!i(.	2  =D.0F<(,'D ]@BG/<	
Br+   c                   @   s2   e Zd ZdZdddZdd Zdd Zd	d
 ZdS )r­   z°
    Helper to generate module import while importing external types.
    This is used to avoid excessive re-imports of external modules when multiple types are looked up.
    Nc                 C   s:   || _ i | _|r0| ” D ]\}}|| jd| < qg | _d S )Nrj  )rÖ   ŚimportedrK   Śtemps)r<   rÖ   r   rP   r   r   r   r    r^  H  s    zModuleImportGenerator.__init__c                 C   sd   || j v r| j | S | j}|jjtdd}| j |” | d||||f ” | |” || j |< |S )NTr  z5%s = PyImport_ImportModule(%s); if (unlikely(!%s)) %s)	r  rÖ   rP  rn  r	   r  r-   rz   ro  )r<   Zmodule_name_stringr   rÖ   rt  r   r   r    r  P  s    

’

z%ModuleImportGenerator.imported_modulec                 C   s   | S r   r   )r<   r   r   r    rb  ]  s    zModuleImportGenerator.__enter__c                 G   s.   | j }| jD ]}| |t” |j |” qd S r   )rÖ   r  rŽ  r	   rP  rp  )r<   ŚexcrÖ   rt  r   r   r    rd  `  s    
zModuleImportGenerator.__exit__)N)r:  re  rf  Ś__doc__r^  r  rb  rd  r   r   r   r    r­   C  s
   
r­   c           
      C   sŅ   | j o
| j}| j r| js6| jsĪ|s6| js6| jdks6|rĪ| jdkrLtj}d}n2| jdkrbtj}d }n| jdkrvd}d }nd}d }| j}| jr|sd}d }t	|}|j
| j|d}| | j”}	| d||	|f ” d S )Nr  r³   r_   r  r  r  z%s %s%s; /*proto*/)r  r  Zinline_func_in_pxdr  r\   r`   r   r   r9   r   r   r   r  r  rz   )
r?   r(   rÖ   r$  Zfrom_cy_utilityr  r  r9   rn  r  r   r   r    r  g  sF    ’’’’



’żr  ZRefnannyr»   zj
#if defined(__GNUC__)
#define __Pyx_PACKED __attribute__((__packed__))
#else
#define __Pyx_PACKED
#endif
rh   Zutility_code_proto_before_types)ŚprotoŚimplZproto_blockZCapsule)0Ś
__future__r   ZcythonZdeclareri  Ścollectionsr   r<  r  r£   r   r   r   rh   r   r   r   r   r   r   r   r   ZErrorsr   r   r	   ZUtilsr   r   r   r   r
   r   ZStringEncodingr   r   r!   r"   r*   ŚNodeZ	BlockNoder+   r­   r  rC  rĮ   rs  Zcapsule_utility_coder   r   r   r    Ś<module>   sz   ž                         $%ś