,h9 ddlZddlZddlmZmZddlmZmZejdejZ ddZ dZ ejd d hfgZ d Zd Zdd Zy)N) SHELL_NAMESShellDetectionFailure)procpsadqemu- (alpha |armeb |arm |m68k |cris |i386 |x86_64 |microblaze |mips |mipsel |mips64 |mips64el |mipsn32 |mipsn32el |nios2 |ppc64 |ppc |sh4eb |sh4 |sparc |sparc32plus |sparc64 )cttfD]} |j||}|cSt d#t$rY1wxYw)zSelect a way to obtain process information from the system. * `/proc` is used if supported. * The system `ps` utility is used as a fallback option. z,compatible proc fs or ps utility is required)rriter_process_parentsEnvironmentErrorr)pid max_depthimpliterators \/var/www/html/Resume-Scraper/venv/lib/python3.12/site-packages/shellingham/posix/__init__.py_iter_process_parentsr%sW r  00i@H  N OO    s 3 ??ctjjdd}|r|}n|dd}tjj |j |fS)z6Form shell information from SHELL environ if possible.SHELLrN)osenvirongetpathbasenamelower)proc_cmd login_shells r_get_login_shellr4sL**.."-KAB< GG  X & , , . 99z^python(\d+(\.\d+)?)?$xonshctD]w\}}|j|s|D][}tjj |j }tjj |sP||vsU||fccSyy)aVGet shell invoked via an interpreter. Some shells are implemented on, and invoked with an interpreter, e.g. xonsh is commonly executed with an executable Python script. This detects what script the interpreter is actually running, and check whether that looks like a shell. See sarugaku/shellingham#26 for rational. N)_INTERPRETER_SHELL_NAMESmatchrrrrisfile) proc_name proc_argspattern shell_namesargnames r_get_interpreter_shellr*Csy!9#}}Y'  #C77##C(..0Dww~~c"t{':c{" ## rcp|jdr t|Stjj |j }|dk(st j|r7|d}|dd}tjj |j }|tvr||fSt||}|r|Sy)N-rosettarr) startswithrrrrrQEMU_BIN_REGEX fullmatchrr*)cmdargsr)shells r _get_shellr4Ws ~~c$$ 77  C & & (D yN44T:1gABxww$**, {c{ "4 .E  rct|xstj}t||D]\}}}t |}|s|cSy)zAGet the shell that the supplied pid or os.getpid() is running in.N)strrgetpidrr4)r r r%_r3s r get_shellr9isJ c RYY[ !C0i@ 1aI& L r) )Nr:)rre_corerrrrrcompileVERBOSEr/rrr!r*r4r9rrr@sk 6 0JJ3: P:RZZ)*WI6 ($r