U ewD@sddlmZddlZddlmZGdddeZdZdZdZ dZ dZ dZ dZ dZdZdZdZdZdZdZdZdZed ZdZd Zd Zd d Zd dZddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddggggddCZddddZddZddZ GdddZ!e!Z!e"e#e$e#ede!e!de#e#e#ddde#ddde#e#e%e%e"e&edddde e#de!e!edddd Z'e(D] \Z)Z*e)e'kre%e*e'e)<qd!d"d#d$d%d&d&d$d$d&d&d&d&d#d#d#d'd(d(d(d(d)d)d(d(d#d(d(d(d!d(d(d(d(d*d#d+d+d,d&d(d-)Z+d.d/d0d1d2d3d4d5d6d7d8d9d:d;dd?d@dAhZ,dNdBdCZ-dOdDdEZ.dFdGZ/dPdHdIZ0GdJdKdKeZ1e$dddLdddddddddddiidddddddddddddddddM Z2dS)Q)absolute_importN)Utilsc@s:eZdZgZd ddZddZddZd d Zd d ZdS)ShouldBeFromDirectiveNFcCs&||_|p ||_||_|j|dSN) options_namedirective_namedisallowknown_directivesappend)selfrrr r ;/tmp/pip-unpacked-wheel-7k3cqui1/Cython/Compiler/Options.py__init__s zShouldBeFromDirective.__init__cCs |dSr _bad_accessr r r r __nonzero__sz!ShouldBeFromDirective.__nonzero__cCs |dSrrrr r r__int__szShouldBeFromDirective.__int__cCstt|dSr) RuntimeErrorreprrr r rrsz!ShouldBeFromDirective._bad_accesscCsd|j|jfS)NzEIllegal access of '%s' from Options module rather than directive '%s')rrrr r r__repr__szShouldBeFromDirective.__repr__)NF) __name__ __module__ __qualname__r rrrrrr r r rr s  rTFold_style_globalscCs\tjD]P}t|j}|jtks&tt|ts|j rLt d|j |jfq|t|j<qtS)Nz+Option '%s' must be set from directive '%s') rr globalsgetrr_directive_defaultsAssertionError isinstancer r option_name)Z old_optionvaluer r rget_directive_defaultss   r$cKs,t|}dD]}||dq |||S)N)test_assert_path_existstest_fail_if_path_existstest_assert_c_code_hastest_fail_if_c_code_has)dictpopupdate)Zouter_directivesZnew_directivesZnew_directives_outnamer r rcopy_inherited_directivess  r-cbytes)CbindingZ boundscheckZ nonecheckZinitializedcheckZembedsignatureembedsignature.formatZ auto_cpdef auto_pickleZ cdivisionZcdivision_warningscpowZc_api_binop_methodsZ overflowcheckzoverflowcheck.foldZalways_allow_keywordsZallow_none_for_extension_argsZ wraparoundZccomplexZcallspecnogilgilwith_gilZprofileZ linetraceemit_code_commentsZannotation_typing infer_typeszinfer_types.verbose autotestdictautotestdict.cdefautotestdict.alllanguage_levelZ fast_getattrZ py2_importZpreliminary_late_includes_cy28iterable_coroutine c_string_typec_string_encodingtype_version_tagZunraisable_tracebacksr np_pythranfast_gil cpp_localslegacy_implicit_noexceptset_initial_pathwarnzwarn.undeclaredwarn.unreachablewarn.maybe_uninitialized warn.unusedzwarn.unused_argzwarn.unused_resultzwarn.multiple_declaratorsZshow_performance_hintszoptimize.inline_defnode_callszoptimize.unpack_method_callsz&optimize.unpack_method_calls_in_pyinitzoptimize.use_switchZremove_unreachablezcontrol_flow.dot_outputzcontrol_flow.dot_annotate_defsr%r&r'r(formal_grammar)rIrHrJcsfdd}|S)Ncs$|krtd||fn|SdS)Nz(%s directive must be one of %s, got '%s') ValueError)r,r#argsr rvalidates zone_of..validater )rNrOr rMrone_ofs rPcCsp|sdS|dkr|Sddl}z||}Wntk rJ|YSXdD]}|||krP|SqP|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' r/)defaultasciiutf8rN)rRrS)lowercodecs getdecoder LookupError)r"encodingrUdecoderr,r r rnormalise_encoding_names   rZc@s eZdZdS)DEFER_ANALYSIS_OF_ARGUMENTSN)rrrr r r rr[=sr[sequence bytearraystrunicodeZclinicpython)r=r3localsfinalcollection_typer5r6r7internalr9r1cfuncccallufuncr4inline staticmethodcclass no_gc_clearno_gcreturns exceptvalrFfreelistr?r@trashcantotal_orderingdataclasses.dataclasszdataclasses.fieldr2)modulerj)rjfunction)rj)rtwith statementru)rt)classrjru)rs)rtrvrj)rsrt)rvrj)rsrtrj))r3rbrcr5r6r7rhrerfrmrnrarirkrlrdrjr:r<r;rFr%r&r'r(ror8r?r@rAr=rrBrCr>rprqrrrDrgrErerfrjrrrgrhrnrmr7rorlrkrArbr3rdrcrqr&r%cCst|}|sdS|}|tkrtt|}|dkr2dS|dkr>dS|rb|}|dkrVdS|dkrbdStd||fnd|tkrz t|WStk rtd ||fYqXn*|tkrt|St|r|||SdstdS) 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^rTrLintcallabler )r,r# relaxed_booltypeZ orig_valuer r rparse_directive_valuesB    rc Cs|dkri}n|}|dD]}|}|s.qd|krBtd|dd|ddD\}}|tkrd}|d r|dd } tD](} | | rd }t| ||d } | || <q|s|std |qt|t kr||kr|| |n |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"cSsg|] }|qSr strip.0sr r r sz(parse_directive_list..Fz.allT)rzUnknown option: "%s") splitrrLrendswith startswithrr}rlistr ) rrZignore_unknowncurrent_settingsresultitemr,r#foundprefix directiveZ parsed_valuer r rparse_directive_lists8       rcCs^|dkr dS|dkrdS|dkr$dS|r4t|Sz t|}Wntk rTYnX|SdS)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 rwTrxFNoneN)isdigitrfloat Exception)r#r r rparse_variable_value!s rcCsn|dkri}n|}|dD]L}|}|s.qd|krBtd|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 NrrrcSsg|] }|qSr rrr r rrbsz*parse_compile_time_env..r)rrrLr)rrrrr,r#r r rparse_compile_time_envEs 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 |dkrddndd |f}t |t }t|d}t|t|}|rdt |dkrdndd |f}t |||d<| d d r|d sd dl} | d d|d <d|kr*| dr*|d|d<n| dsD| d|d<d|krdd|krd|d|d<|ddkrtj td|d<|j|dS)N include_pathz3got unknown compilation option%s, please remove: %srrr/z, compiler_directivesz$got unknown compiler directive%s: %srBFcplusrz%C++ mode forced when in Pythran mode!Tr=rKcachecompiler)rr!r__dict__default_optionsr)r+setdifference_updatelenjoinrLr$rwarningsrGospathrZget_cython_cache_dir) r defaultskwoptionsZunknown_optionsmessageZdirective_defaultsZ directivesZunknown_directivesrr r rrqsL       zCompilationOptions.__init__cCs&|dkr"|jddkr"d|jd<dS)Npyr1T)rr)r Zsource_extensionr r rconfigure_language_defaultssz.CompilationOptions.configure_language_defaultscs.i}|jD]\}}|dkr$qq|dkr0qq|dkr.to_fingerprint..)r!r)sorteditemsr)rrr rrs z:CompilationOptions.get_fingerprint..to_fingerprint)rrrNotImplementedErrorr)r datarr#r rrget_fingerprintsN          z"CompilationOptions.get_fingerprint)N)rrr__doc__rrrr r r rrks /rr) rrrrrrrrrrrrrrrrrrrrr=rKrr module_namerrrrrrBrE)F)FFN)N)3 __future__rrr/robjectrZ docstringsZembed_pos_in_docstringZ pre_importZgenerate_cleanup_codeZ clear_to_nonerrZ fast_failZwarning_errorsZerror_on_unknown_namesZerror_on_uninitializedZ convert_rangeZcache_builtinsZgcc_branch_hintsZlookup_module_cpdefembedrZcimport_from_pyxZbuffer_max_dimsZclosure_freelist_sizer$r-rZextra_warningsrPrZr[r^r~r)rrr}rrvalZdirective_scopesZimmediate_decorator_directivesrrrrrrr r r rs  %     V $  " 4 < >$ &