O~I?lddlZddlZddlZddlmZddlmZmZddlm Z m Z m Z m Z mZm Z ddlmZe j dZe j dZej&Zej(Zej*Zej,Zej"Zej0ZGd d ZeZdd Zd Zd ZdZddZddZ efdZ!efdZ"dZ#dZ$dZ%dZ&dZ'dZ(y)N)_)getattrsetattr) diffhelperencodingerrorpolicypycompatutil)dateutilbdiffmpatchceZdZdZdZiddddddddd dd dd dd d ddddddddddddddddZdZdZdZe jeZ y)diffoptsacontext is the number of context lines text treats all files as text showfunc enables diff -p output git enables the git extended patch format nodates removes dates from diff headers nobinary ignores binary files noprefix disables the 'a/' and 'b/' prefixes (ignored in plain mode) ignorews ignores all whitespace changes in the diff ignorewsamount ignores changes in the amount of whitespace ignoreblanklines ignores changes whose lines are all blank upgrade generates git diffs to avoid data loss TscontextstextFsshowfuncsgitsnodatessnobinarysnoprefixsindexrsignorewssignorewsamounts ignorewseolsignoreblanklinessupgradesshowsimilaritysworddiffsxdiffc tj|}|jjD]1}|j |}||j|}t |||3 t |j|_y#t$r?tjtdtj|jzwxYw)Ns3diff context lines count must be an integer, not %r) r byteskwargsdefaultskeysgetrintcontext ValueErrorr InputErrorrbytestr)selfoptskvs 3usr/lib/python3.12/site-packages/mercurial/mdiff.py__init__zdiffopts.__init__Ks##D)##%A AyMM!$ D!Q  &  t||,DL ""HI""4<<01  s %BACc |jDcic]}|t||}}tj|}|j |t di|Scc}w)N)rrr strkwargsupdater)rkwargsrrs r!copyz diffopts.copy[sU-1]];]74##];!!$' F$z%diffopts.__bytes__..bs& 7D!IGD!,- -}s)joinr)rs`r! __bytes__zdiffopts.__bytes__as%zz 7;}}   N) __name__ __module__ __qualname____doc___HAS_DYNAMIC_ATTRIBUTESrr"r(r.r strmethod__str__r$r/r!rr(s #A U   E  U  U ! U 5  U E 5 U %!H&   !h  +Gr/rc>|jrtj|d}n"|jrtj|d}|r2|jr&t j dd|jd}|jrt j dd|}|S)Nrrs + s [ \t\r\f]+\ns\n) ignorewsrfixwsignorewsamountignoreblanklinesresubstrip ignorewseol)rtextblanks r!wscleanrCls{ }}{{4#  {{4# &&vvfeT*007 vv&5 Kr/c#jK|Dcgc]}t||xrdxsd}}|Dcgc]}t||xrdxsd}}dt|}}dt|} }||ks|| kr||d} } } | |k\s|| dk(s | | k\s|| dk(rCd} | |kr|| dk(r| dz } | |kr || dk(r| | krQ|| dk(rI| dz } | | kr?|| dk(rn5| |kr0|| dk(r(|| dk(r | dz } | dz } | |kr|| dk(r || dk(r ||z|| z||z|| zg| f| }| }||kr|| kryycc}wcc}ww)Nrr=~)rClen) base1lines1base2lines2rls1e1s2e2i1i2btypes r! splitblockrTxs6< EE  ! r'R"W = >> hunkinrange((5, 10), (2, 7)) True >>> hunkinrange((5, 10), (6, 12)) True >>> hunkinrange((5, 10), (13, 17)) True >>> hunkinrange((5, 10), (3, 17)) True >>> hunkinrange((5, 10), (1, 3)) False >>> hunkinrange((5, 10), (18, 20)) False >>> hunkinrange((5, 10), (1, 5)) False >>> hunkinrange((5, 10), (15, 27)) False r$)hunk linerangestartlength lowerbound upperbounds r! hunkinranger\s0*ME6&J  & =5:+==r/c|\}}d\}}g}|D]}|\\}} } } } || k\r|| kr| dk(r|| z |z}|| z |z}n<| |cxkr| krnn| dk(r | | |z z }n|}| |cxkr| krnn| dk(r ||| z z}n| }t| | | z f|s{|j|||||krtjt d|||ffS)afilter `blocks` like (a1, a2, b1, b2) from items outside line range `rangeb` from ``(b1, b2)`` point of view. Return `filteredblocks, rangea` where: * `filteredblocks` is list of ``block = (a1, a2, b1, b2), stype`` items of `blocks` that are inside `rangeb` from ``(b1, b2)`` point of view; a block ``(b1, b2)`` being inside `rangeb` if ``rangeb[0] < b2 and b1 < rangeb[1]``; * `rangea` is the line range w.r.t. to ``(a1, a2)`` parts of `blocks`. )NNrEsline range exceeds file size)r\appendr rr) blocksrangeblbbubblbaubafilteredblocksblocka1a2b1b2stypes r! blocksinrangerlsHCHCN"'RR% "9u}(R-C(R-CS~2~D=S/CCC~2~D=b/CC R"W /  ! !% ('( {ckS3Yq!@ABB C: %%r/c|&|jrtjtdstjStj S)N xdiffblocks)xdiffr safehasattrrr_rnrs r!chooseblocksfuncrrs4 zz}5||   r/c #\K|t}|js|js |jrt ||d}t ||d}t |||}t |D]\}}|dkDr ||dz }ngd}|d|d|d|dg}|d|dk7s |d|dk7r}d} |jri| t|}| t|}t |d j||d|d} t |d j||d|d} | | k(rd } || f|d fyw) abReturn (block, type) tuples, where block is an mdiff.blocks line entry. type is '=' for blocks matching exactly one another (bdiff blocks), '!' for non-matching blocks and '~' for blocks matching only after having filtered blank lines. line1 and line2 are text1 and text2 split with splitnewlines() if they are already available. NFrr)rrrrr!r/rFrE) defaultoptsr9r;r@rCrr enumerater< splitnewlinesr-) text1text2rrIrKdiffirMstypeoldnews r! allblocksrsU | }}++t/?/?eU+eU+ ! D !% /D42 q5QU AA qT2a5!A$1 & Q41Q4<1Q41Q4<D$$>*51F>*51FdCHHVAaD1Q4-@$ABdCHHVAaD1Q4-@$AB#:DT'M$h3!sD*D,cdfd }gdf} |s|s| Sjrdx} } nd} d} tjd} tj|}tj|}|r1|r |rt |t |k(r||k(r| Sg} dd|zgff}| |fS|s|j d  }t|}| d || z}nd | ||||fz}d | |z|||fz}||g} t |}d d d|f}d|zg|Dcgc]}d|z c}z}|r,|dxxd z cc<|jtj||ff}| |fS|s|j d  }t|}d | ||||fz}| d|| z}nd| ||||fz}||g} t |}d|d d f}d|zg|Dcgc]}d|z c}z}|r,|dxxd z cc<|jtj||ff}| |fSt||}t|s| Sd | ||||fzd| ||||fzg} | |fScc}wcc}w)a|Return a unified diff as a (headers, hunks) tuple. If the diff is not null, `headers` is a list with unified diff header lines "--- " and "+++ " and `hunks` is a generator yielding (hunkrange, hunklines) coming from _unidiff(). Otherwise, `headers` and `hunks` are empty. Set binary=True if either a or b should be taken as a binary file. NcNjsjsd|zS|rd|vryy)Ns %s  r/)gitnodates)datefnrs r!datetagzunidiff..datetags)xx T> ! $"*r/r$r/sa/sb/)rrsBinary file %s has changed r8s--- /dev/null%ss --- %s%s%ss+++ %s%srrs@@ -0,0 +1,%d @@ +s+++ /dev/null%ss +++ %s%s%ss@@ -1,%d +0,0 @@ -rqN) noprefixr datestrr pconvertrGendswithrxr^rMISSING_NEWLINE_MARKER_unidiffnext)aadbbdfn1fn2binaryrrsentinelaprefixbprefixepoch headerlineshunkswithout_newlinel1l2size hunkrangee hunkliness ` r!unidiffr s2vH Q }}'   V $E -- C -- C s1vQ'AFO 83>?@BV  Ujj// !  9#gen4B'3C0@!AAB GcM72s+;< <2h 1v1dO *T125J1dQh5JJ  bMU "M   Z>> ?Y')6  5jj// !  gsGB,<= = 9#gen4B'3C0@!AAB2h 1vaO *T125J1dQh5JJ  bMU "M   Z>> ?Y')  AD)E{O Wc72s+;< < Wc72s+;< <  ?6K 6Ks  H:5 H?c#Kttfdfd}ddgfd}d}d}d}tD]\}} |\} } } } | dk7r| d k(r|| | z | | z z z }'g}| | }| | }| |z} | |z} || }|| }d}|r>||d jzd zkr |}|d }|d }n|sd }d ||D]}||r| |d <| |d <|d }n|| || |g}|| Dcgc]}d|z c}|t|d|Dcgc]}d|z c}|t|d|Dcgc]}d|z c}|t|d |r|sd }d ||D]}|y|sdyycc}wcc}wcc}ww)aYield hunks of a headerless unified diff from t1 and t2 texts. Each hunk consists of a (hunkrange, hunklines) tuple where `hunkrange` is a tuple (s1, l1, s2, l2) representing the range information of the hunk to form the '@@ -s1,l1 +s2,l2 @@' header and `hunklines` is a list of lines of the hunk combining said header followed by line additions and deletions. The hunks are prefixed with a bool. c4|jz}||kDr|}|Srr)rLrGretrs r! contextendz_unidiff..contextendjs"$,, 9C r/c2|jz }|dkry|SNrr)rLrrs r! contextstartz_unidiff..contextstartps $,, 7 r/rr/c3NK|\}}}}}|t}||z }||z |z|z }d} jro\} } t|dz | dz dD]O} | ddjsd| j z} t j | r| dd} | d<n|d<|r|dz }|r|dz }||||f} d| | fzzg|zt||D cgc] } d| z c} z}d}jd s||ztdzk(rztt|dz ddD]^} || jd s|| jdrd }|| xxd z cc<|j| dztjn|sjd sx||ztdzk(rdtt|dz ddD]H} || jd s|| xxd z cc<|j| dztjn| |fycc} ww) Nr/rrrr)s@@ -%d,%d +%d,%d @@%s Fr8)rrTr) rGshowfuncrangeisalnumrstripr isasciistrr startswithinsertrr)rVastartrhbstartrjdeltaaendalenblenfunclastposr|rxrskiprrrlastfuncrt1t2s r! yieldhunkz_unidiff..yieldhunkxsa*.'VR"c"g&f}F{T!B& ==$MGT6A:w{B7a51:%%'"Q%,,.0D **40#CRy"&HQK8!HQK  aKF  aKFD&$. '9w+> ? @ %*2t_5_tbe|_5 6 {{5!ftms2w{&B3y>A-r26Q<**<8 |..t4#aLE)L$$QUJ,M,MN 7BKK.6D=CGaK3O3y>A-r26Q<**40aLE)L$$QUJ,M,MN 7 ""-6s'A*H%.A+H%H (AH%B H%&?H%NFrurFrrTrrr)rxrrrG)rrrrrrV ignoredlines has_hunksr}rkrgrhrirjrrrrrprevrrrrrs``` @@@@r!rr\s r B r B  3xH:#:#@ DLIb"dB35BB D=} bR"W 55 BiBi l lb!b! Q$,,.22aa $IJ"4AG) DGDGGEBE2D13F2?Atax?c%jl145Atax5c%jl145Atax5c%jlU4X IJ4AG!  @55s+C4F = E= F  F(F ; FAF c>d}dd}|d}|d}||k(ryg}|jd|jdt|z|tj|D]}|j|||jddj |S)z print base85-encoded binary diffct|}|dkr%tjtd|zdz }n'tj|dz tdzdz }d|t j |dfzS)NAras%c%s T)rGr bytechrordr b85encode)linerLs r!fmtlinezb85diff..fmtlinesl I 7  TQ!23A  R#d)!3a!78AAt~~dD9:::r/c3\Kt|}d}||kr||||z||z }||kryywr)rG)rAcsizerLr|s r!chunkzb85diff..chunks> I !eq1u9% % JA!es',,r/sGIT binary patch s literal %d r8)4)r^rGzlibcompressr-)totnrrrrLs r!b85diffrs; z  z  Rx CJJ$%JJR() 4==$ % 71:&JJu 88C=r/cd}g}|t|krPtjd|||dz\}}}|dz }|j||||z||z }|t|krPdj |S)Nr>lll r/)rGstructunpackr^r-)binpostp1p2rLs r! patchtextrs~ C A C.MM'3sS2X+>? B r  S37#$ q C. 88A;r/cxt|dk(rtj|dStj ||gS)Nrr)rGr bufferrpatches)rrs r!patchr!s1 1v{{{3## >>!cU ##r/cxtj||Dcgc]}|d|d|d|dz fc}Scc}w)Nrrtr)rr_)rrds r!get_matching_blocksr)sB/4||Aq/A B/A!QqT1Q41! %/A BB Bs7c:|rtjddd|SdS)Nrrr/rpack)rYs r!trivialdiffheaderr-s176;;w1f -@S@r/c2tjdd||S)Nrrr)oldlennewlens r!replacediffheaderr1s ;;w66 22r/)Tr)NNN))r=rri18nrr rrrrr r r utilsr importmodrrr_r:r patchedsizetextdiffrxrrvrCrTr\rlrrrrrrrrrrrr$r/r!rs !   ( #   ..  ;;## >,>,Bj  4>4%&P!'T2=Pf&Rj"J$CA3r/