o ez@sddlmZddlZddlmZGdddeZ dZdZdZ dZ dZ dZ dZ dZdZdZdZdZdZdZdZdZedZdZd Zd Zd d Zd d Ziddddddddddddddddddddddddddddddddddid dd!d"d#dd$dd%dd&dd'dd(dd)dd*dd+dd,dd-dd.dd/dd0dd1did2dd3dd4d5d6d"d7dd8dddd9dd:dd;dddd?dd@ddAddBdddddddddd"dggggddCZddddDZdEdFZdGdHZ GdIdJdJZ!e!Z!id/e"de#dKe$dLe#dMedNd#e!d$e!d%ddOe#d*e#de#dPddQddRdde#dSddTdde#e#e%e%e"e&ed5dUdVdWe e#de!e!eddXdYdZZ'e(D]\Z)Z*e)e'vrxe%e*e'e)<qiidd[dLd\dMd]d#d^d$d_d%d`dSd`dPd^dQd^dad`dbd`dKd`dTd`dcd]ddd]dOd]dedfid,dgd.dgd-dgd=dgdhdidjdidkdgdldgdmd]d(dgd4dgd6dgd7d[d/dgddgd9dgd:dgdnd]dododpd`dgdqZ+hdrZ,ddsdtZ-  ddudvZ.dwdxZ/ddydzZ0Gd{d|d|eZ1e$did}dd~ddddddddddddddddddd"dddddddididdddddddd/dddddddddddddddddddd9dd.validater )rErFr rDr one_ofs rGcCsn|sdS|dvr|Sddl}z||}Wn ty$|YSwdD] }|||kr4|Sq'|S)a >>> normalise_encoding_name('c_string_encoding', 'ascii') 'ascii' >>> normalise_encoding_name('c_string_encoding', 'AsCIi') 'ascii' >>> normalise_encoding_name('c_string_encoding', 'us-ascii') 'ascii' >>> normalise_encoding_name('c_string_encoding', 'utF8') 'utf8' >>> normalise_encoding_name('c_string_encoding', 'utF-8') 'utf8' >>> normalise_encoding_name('c_string_encoding', 'deFAuLT') 'default' >>> normalise_encoding_name('c_string_encoding', 'default') 'default' >>> normalise_encoding_name('c_string_encoding', 'SeriousLyNoSuch--Encoding') 'SeriousLyNoSuch--Encoding' r2)defaultasciiutf8rN)rIrJ)lowercodecs getdecoder LookupError)r"encodingrLdecoderr,r r r normalise_encoding_names  rQc@s eZdZdS)DEFER_ANALYSIS_OF_ARGUMENTSN)rrrr r r r rR<srRlocalsfinalcollection_typesequenceinternalcfuncccallufuncinline staticmethod bytearraystrunicodeZclinicpython)cclass no_gc_clearno_gcreturns exceptvalr=freelistr6r8trashcantotal_orderingdataclasses.dataclasszdataclasses.fieldr/)modulera)rafunction)ra)rkwith statementrl)rkrdrerbrcra)classrarl)rjr%)rkrmrar&r'r(rf)rjrk)rmra)rjrkra)r5rgrhrir;rZr<>rer%rUrhrdrirbrZrXr3rWrcr&rYr1rfr9rTr[racCst|}|s dS|}|tur9t|}|dkrdS|dkrdS|r1|}|dvr+dS|dvr1dStd||f|turRzt|WStyQtd ||fw|turZt|St|rc|||SJ) a Parses value as an option value for the given name and returns the interpreted value. None is returned if the option does not exist. >>> print(parse_directive_value('nonexisting', 'asdf asdfd')) None >>> parse_directive_value('boundscheck', 'True') True >>> parse_directive_value('boundscheck', 'true') Traceback (most recent call last): ... ValueError: boundscheck directive must be set to True or False, got 'true' >>> parse_directive_value('c_string_encoding', 'us-ascii') 'ascii' >>> parse_directive_value('c_string_type', 'str') 'str' >>> parse_directive_value('c_string_type', 'bytes') 'bytes' >>> parse_directive_value('c_string_type', 'bytearray') 'bytearray' >>> parse_directive_value('c_string_type', 'unicode') 'unicode' >>> parse_directive_value('c_string_type', 'unnicode') Traceback (most recent call last): ValueError: c_string_type directive must be one of ('bytes', 'bytearray', 'str', 'unicode'), got 'unnicode' NTrueTFalseF)trueyes)falsenoz3%s directive must be set to True or False, got '%s'z0%s directive must be set to an integer, got '%s')directive_typesrboolr^rKrCintcallable)r,r# relaxed_booltypeZ orig_valuer r r parse_directive_values@    rzc Cs|duri}n|}|dD]y}|}|sqd|vr!td|dd|ddD\}}|tvrcd}|d rX|dd } tD]} | | rWd }t| ||d } | || <qC|sb|sbtd |qt|t ur|||vrv|| |q|g||<qt|||d } | ||<q|S)aJ Parses a comma-separated list of pragma options. Whitespace is not considered. >>> parse_directive_list(' ') {} >>> (parse_directive_list('boundscheck=True') == ... {'boundscheck': True}) True >>> parse_directive_list(' asdf') Traceback (most recent call last): ... ValueError: Expected "=" in option "asdf" >>> parse_directive_list('boundscheck=hey') Traceback (most recent call last): ... ValueError: boundscheck directive must be set to True or False, got 'hey' >>> parse_directive_list('unknown=True') Traceback (most recent call last): ... ValueError: Unknown option: "unknown" >>> warnings = parse_directive_list('warn.all=True') >>> len(warnings) > 1 True >>> sum(warnings.values()) == len(warnings) # all true. True N,=Expected "=" in option "%s"cSg|]}|qSr strip.0sr r r z(parse_directive_list..Fz.allT)rxzUnknown option: "%s") splitrrCr endswith startswithrzrtrlistr ) rrxZignore_unknowncurrent_settingsresultitemr,r#foundprefix directiveZ parsed_valuer r r parse_directive_lists<       rcCsX|dkrdS|dkr dS|dkrdS|rt|Szt|}W|Sty+Y|Sw)a Parses value as an option value for the given name and returns the interpreted value. >>> parse_variable_value('True') True >>> parse_variable_value('true') 'true' >>> parse_variable_value('us-ascii') 'us-ascii' >>> parse_variable_value('str') 'str' >>> parse_variable_value('123') 123 >>> parse_variable_value('1.23') 1.23 rnTroFNoneN)isdigitrvfloat Exception)r#r r r parse_variable_value s  rcCsn|duri}n|}|dD]&}|}|sqd|vr!td|dd|ddD\}}t|||<q|S)a Parses a comma-separated list of pragma options. Whitespace is not considered. >>> parse_compile_time_env(' ') {} >>> (parse_compile_time_env('HAVE_OPENMP=True') == ... {'HAVE_OPENMP': True}) True >>> parse_compile_time_env(' asdf') Traceback (most recent call last): ... ValueError: Expected "=" in option "asdf" >>> parse_compile_time_env('NUM_THREADS=4') == {'NUM_THREADS': 4} True >>> parse_compile_time_env('unknown=anything') == {'unknown': 'anything'} True Nr{r|r}cSr~r rrr r r rarz*parse_compile_time_env..r)rrrCr)rrrrr,r#r r r parse_compile_time_envDs rc@s*eZdZdZd ddZddZddZdS) CompilationOptionsz See default_options at the end of this module for a list of all possible options and CmdLine.usage and CmdLine.parse_command_line() for their meaning. Nc Ksg|_|rt|tr |j}nt}t|}||t|tt}|dg|r>dt |dkr2dndd |f}t |t }t|d}t|t|}|rfdt |dkrZdndd |f}t |||d<| d d r|d sd dl} | d d|d <d|vr| dr|d|d<n | ds| d|d<d|vrd|vr|d|d<|ddurtj td|d<|j|dS)N include_pathz3got unknown compilation option%s, please remove: %srrr2z, compiler_directivesz$got unknown compiler directive%s: %sr:Fcplusrz%C++ mode forced when in Pythran mode!Tr4rBcachecompiler)rr!r__dict__default_optionsr)r+setdifference_updatelenjoinrCr$rwarningsr>ospathrZget_cython_cache_dir) r defaultskwoptionsZunknown_optionsmessageZdirective_defaultsZ directivesZunknown_directivesrr r r rpsN        zCompilationOptions.__init__cCs.|dkr|jddurd|jd<dSdSdS)Npyr.T)rr)r Zsource_extensionr r r configure_language_defaultss z.CompilationOptions.configure_language_defaultscsi}|jD]x\}}|dvrq|dvrq|dvrq|dvrq|dvr$q|dvr)q|dvr.q|dvr3q|d vr8q|d vr=q|d vrF|||<q|d vrO|||<q|d vrX|||<q|dvra|||<q|dgkrn|jrmtdq|dgkr{|jrztdq|||<qfdd|S)zi Return a string that contains all the options that are relevant for cache invalidation. ) show_versionerrors_to_stderrverbosequiet) output_file output_dir)depfile) timestamps)r)r)r) working_path)create_extension) build_dir)use_listing_file generate_pxiannotateannotate_coverage_xml)rBevaluate_tree_assertions)embedded_metadata emit_linenumsc_line_in_traceback gdb_debug'relative_path_in_code_position_comments)rr4compile_time_envr:capi_reexport_cincludesz=capi_reexport_cincludes is not compatible with Cython cachingcommon_utility_include_dirzDcommon_utility_include_dir is not compatible with Cython caching yetcs,t|trtfdd|D}t|S)z Recursively turn item into a string, turning dicts into lists with deterministic ordering. cs g|] \}}t||fqSr )r)rkeyr#to_fingerprintr r rs zNCompilationOptions.get_fingerprint..to_fingerprint..)r!r)sorteditemsr)rrr r rs z:CompilationOptions.get_fingerprint..to_fingerprint)rrrNotImplementedErrorr)r datarr#r rr get_fingerprintsR         z"CompilationOptions.get_fingerprintr)rrr__doc__rrrr r r r rjs  / rrrrrrrrrrrrrrrrrrrrrrrBrr module_namerrrrr)F)FFNrr )3 __future__rrCythonrobjectrZ docstringsZembed_pos_in_docstringZ pre_importZgenerate_cleanup_codeZ clear_to_nonerrZ fast_failZwarning_errorsZerror_on_unknown_namesZerror_on_uninitializedZ convert_rangeZcache_builtinsZgcc_branch_hintsZlookup_module_cpdefZembedrZcimport_from_pyxZbuffer_max_dimsZclosure_freelist_sizer$r-r Zextra_warningsrGrQrRr^rur)ryrvrtrrvalZdirective_scopesZimmediate_decorator_directivesrzrrrrrr r r r s             !"#$%&'()*+,-.1345678U $       "        !$%&'3 < > $&