a w=ic$,@sddlmZmZddlmZddlZddlZz ddlZWneyVddl mZYn0Gddde Z Gddde Z Gd d d e Z dS) )FeatureLibErrorIncludedFeaNotFound)FeatureLibLocationN)cythonc@seZdZdZdZdZeeefZdZdZdZ dZ dZ d Z d Z d Zd Zd ZdZdZdZdZdZdZedZeedZedZdZdZddZddZddZ ddZ!d d!Z"d"d#Z#d$d%Z$d&d'Z%d(d)Z&d*S)+LexerNUMBER HEXADECIMALOCTALFLOATSTRINGNAMEFILENAME GLYPHCLASSCIDSYMBOLCOMMENTNEWLINEANONYMOUS_BLOCKz z z,;:-+'{}[]<>()= 01234567890123456789ABCDEFabcdefZ4ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzz _+*:.^~!\z _.+*:^~!/-z^[A-Za-z_0-9.\-]+$NORMALcCs4||_d|_d|_d|_||_t||_tj|_ dS)Nr) filename_line_pos_ line_start_text_len text_length_r MODE_NORMAL_mode_)selftextfilenamer$g/home/droni/.local/share/virtualenvs/DPS-5Je3_V2c/lib/python3.9/site-packages/fontTools/feaLib/lexer.py__init__+s zLexer.__init__cCs|SNr$r!r$r$r%__iter__4szLexer.__iter__cCs|Sr'__next__r(r$r$r%next7sz Lexer.nextcCs(|\}}}|tjkr|||fSqdSr')next_rr)r! token_typetokenlocationr$r$r%r+:s zLexer.__next__cCs$|j|jd}t|jpd|j|S)Nrz )rrrrr)r!columnr$r$r% location_@szLexer.location_c Cs|tj|}|j}|j}t|}||kr6t||}|d|krV||dnd}|dkr|jd7_|jd7_|j|_ tj d|fS|dkr|j|dkrdnd7_|jd7_|j|_ tj d|fS|dkr| tj tj |||j|fS|jtjur|dkr$td|| d|j|krD||jnd}|dkr\td ||jd7_tj|_tj||d|jd|fS|d kr|tjvr|jd7_|tjtjt||d|jd |fS|d krj|jd7_|tj||d|j}t|dkr.td |t|dkrFtd|tj|s^td|tj||fS|tjvr|jd7_|tj|||j}|dkrtj|_tj||fS|dkr|dvr|jd7_|tjtjt|||jd|fS|dkrD|tjvrD|tjtjt|||jd|fS|tjvr|tj|j|ksx||jdkrtjt|||jd |fS|d|tjtj t!|||j|fS|dkr\|tjvr\|jd7_|tj|j|ks||jdkr,tjt|||jd |fS|d|tjtj t!|||j|fS|tj"vr|jd7_tj#||fS|dkr|jd7_| d|j|j$kr|j|jdkr|jd7_t%&dd||d|jd} tj'| |fStd|td||dS)Nr  #(zExpected '(' before file name)zExpected ')' after file name\ @zExpected glyph class name?z7Glyph class names must not be longer than 63 characterszOGlyph class names must consist of letters, digits, underscore, period or hypheninclude0xX.-"z[ ]z Expected '"' to terminate stringzUnexpected character: %r)( scan_over_rCHAR_WHITESPACE_r2rrr StopIterationrrr scan_until_ CHAR_NEWLINE_rr MODE_FILENAME_rrr CHAR_DIGIT_rintCHAR_NAME_CONTINUATION_ RE_GLYPHCLASSmatchrCHAR_NAME_START_r CHAR_HEXDIGIT_rr rr float CHAR_SYMBOL_rrresubr ) r!r0startr"limitZcur_charZ next_charZ glyphclassr/stringr$r$r%r-Ds                                     z Lexer.next_cCs2|j}||jkr(|j||vr(|d7}q||_dSNrrrr)r!Zvalidpr$r$r%rFs zLexer.scan_over_cCs2|j}||jkr(|j||vr(|d7}q||_dSrZr[)r!Zstop_atr\r$r$r%rIs zLexer.scan_until_cCs|}|}|tj|tjd|d}tj||j|j ddd}t |dkrjt d|||j t |d7_ tj |d|fS)Nz}\s*z\s*;r)maxsplitr5z-Expected '} %s;' to terminate anonymous blockr) r2striprIrrJrFrUsplitrrrrr)r!tagr0regexpr_r$r$r%scan_anonymous_blocks    zLexer.scan_anonymous_blockN)'__name__ __module__ __qualname__rrr ZNUMBERSr r r r rrrrrrrGrJrTrLrRZ CHAR_LETTER_rQrNrUcompilerOrrKr&r)r,r+r2r-rFrIrbr$r$r$r%r sD    erc@sJeZdZdZddddZddZdd Zd d Zed d Z ddZ dS)IncludingLexeraA Lexer that follows include statements. The OpenType feature file specification states that due to historical reasons, relative imports should be resolved in this order: 1. If the source font is UFO format, then relative to the UFO's font directory 2. relative to the top-level include file 3. relative to the parent include file We only support 1 (via includeDir) and 2. N) includeDircCs&||g|_|jdj|_||_dS)aOInitializes an IncludingLexer. Behavior: If includeDir is passed, it will be used to determine the top-level include directory to use for all encountered include statements. If it is not passed, ``os.path.dirname(featurefile)`` will be considered the include directory. rN) make_lexer_lexers_rfeaturefilepathrh)r!Z featurefilerhr$r$r%r&s zIncludingLexer.__init__cCs|Sr'r$r(r$r$r%r)szIncludingLexer.__iter__cCs|Sr'r*r(r$r$r%r,szIncludingLexer.nextc CsL|jrB|jd}zt|\}}}Wn tyD|jYqYn0|tjur6|dkr6|\}}}|tjur~td|tj |r|}nB|j dur|j } n"|j durtj |j } nt} tj | |}t|jdkrtd|z|j||Wn2ty2} zt||| WYd} ~ n d} ~ 00q|||fSqtdS)Nr=zExpected file namezToo many recursive includes)rjr,rHpoprr r rospathisabsrhrkdirnamegetcwdjoinrappendriFileNotFoundErrorr) r!lexerr.r/r0Z fname_typeZ fname_tokenZfname_locationrpZcurpatherrr$r$r%r+s6          $ zIncludingLexer.__next__cCsXt|dr|d}}n|d}}t|ddd}|}t|dd}|rN|t||S)NreadFTrzutf-8)encodingname)hasattropenrygetattrcloser)Z file_or_pathfileobjclosingr#datar$r$r%ris    zIncludingLexer.make_lexer_cCs|jd|S)Nrl)rjrb)r!r`r$r$r%rbsz#IncludingLexer.scan_anonymous_block) rcrdre__doc__r&r)r,r+ staticmethodrirbr$r$r$r%rgs' rgc@seZdZdZddZdS)NonIncludingLexerzBLexer that does not follow `include` statements, emits them as-is.cCst|jdS)Nr)r,rjr(r$r$r%r+"szNonIncludingLexer.__next__N)rcrdrerr+r$r$r$r%rsr)ZfontTools.feaLib.errorrrZfontTools.feaLib.locationrrUror ImportErrorZfontTools.miscobjectrrgrr$r$r$r%s   8[