+
    Ki  c                   s6    R t ^ RIt^ RIHt Rt ! R R4      tR# )zClass to manipulate a processN)loggerc                   s   a  ] tR t^t o RtR tR tR tR tRR lt	R t
R t]R	 4       t]R
 4       t]R 4       t]R 4       t]R 4       t]R 4       tR tR tRtV tR# )Processz"Python abstraction a Linux processc                st     \        V4      V n        R#   \         d   p\        R T,          4      ThRp?ii ; i)z'%s' is not a valid pidN)intpidZ
ValueError)selfr   Zerrs   && 8/usr/lib/python3.14/site-packages/lutris/util/process.py__init__ZProcess.__init__   s8    	G3xDH 	G6<=3F	Gs    727c                s8    R P                  V P                  4      # )z
Process {})formatr   r      &r   __repr__ZProcess.__repr__   s    ""488,,    c                sd    R P                  V P                  V P                  V P                  4      # )z
{} ({}:{}))r   namer   stater   r	   r   __str__ZProcess.__str__   s#    ""499dhh

CCr   c                s.    \        VRRR7      ;_uu_ 4       pVP                  4       pRRR4       XP                  R4      #   + '       g   i     L!; i  \         d     R# \        \        3 d"   p\
        P                  ! T4        Rp?R# Rp?ii ; i)z(Return the contents from a file in /procutf-8replaceZencodingZerrorsN  )openreadPermissionErrorProcessLookupErrorFileNotFoundErrorr    Zdebugstrip)r   Z	file_pathZ	proc_fileZcontentex   &&   r   _read_contentZProcess._read_content   st    	i')DD	#..* E }}V$$ ED 	"$56 	LL	s?   A AA A	A A B#B2B3BBc                sT   R P                  V P                  4      p \        VRRR7      ;_uu_ 4       pVP                  4       pRRR4       T'       d*   XTP                  R4      ^,           R P                  4       # X#   + '       g   i     LC; i  \        \
        3 d     R# i ; i)z/proc/{}/statr   r   r   N))r   r   r   Zreadliner   r   rfindsplit)r   parsedZstat_filenameZ	stat_file_statr   r   get_statZProcess.get_stat)   s    '..txx8	mgiHHI!**, I S)A-/06688 IH"$56 		s.   B A?B ?B	
B B B'&B'c                s    RP                  V P                  4      p\        P                  P	                  V4      '       d    \        P
                  ! V4      # . #   \         d    . u # i ; i)z.Return a list of thread ids opened by process.z/proc/{}/task/)r   r   osZpathZisdirZlistdirr   )r   Zbasedir   & r   get_thread_idsZProcess.get_thread_ids4   sZ    "))$((377==!!zz'** I % 	s   A A*)A*c                s8   RP                  V P                  V4      p \        VRRR7      ;_uu_ 4       pVP                  4       pRRR4       XP                  4       P                  4       #   + '       g   i     L.; i  \        \
        \        3 d    Rp LKi ; i)zAReturn pids of child processes opened by thread `tid` of process.z/proc/{}/task/{}/childrenr   r   r   Nr   )	r   r   r   r   r   r   r   r   r   )r   tidZchildren_pathZchildren_fileZchildren_contentr   r   get_children_pids_of_threadZ#Process.get_children_pids_of_thread?   s    3::488SI	"mgiHHM#0#5#5#7  I  %%'--//	 IH!#5G 	"!	"s.   A> A+A> +A;	6A> ;A> >BBc                s    V P                  RR7      pV'       d*   WP                  R4      ^,           VP                  R4       # R# )zFilename of the executable.F)r    Z(r   N)r"   Zfindr   r   r!   r$   r   r   ZProcess.nameI   s;     U+C1,u{{3/?@@r   c                sH    V P                  4       pV'       d
   V^ ,          # R# )zOne character from the string "RSDZTW" where R is running, S is
sleeping in an interruptible wait, D is waiting in uninterruptible disk
sleep, Z is zombie, T is traced or stopped (on a signal), and W is
paging.
N)r"   r(   r$   r   r   ZProcess.stateQ   s     8Or   c                s    RP                  V P                  4      pV P                  V4      pV'       d#   VP                  RR4      P                  RR4      # R# )z2Return command line used to run the process `pid`.z/proc/{}/cmdliner   Z Z\Z/N)r   r   r   r   )r   Zcmdline_pathZ_cmdline_contents   &  r   cmdlineZProcess.cmdline]   sQ     *00:--l;#++FC8@@sKK r   c                sf    R\        V P                  4      ,          p\        P                  ! V4      # )z%Return current working dir of processz/proc/%d/cwd)r   r   r#   Zreadlink)r   Zcwd_pathr$   r   cwdZProcess.cwde   s%     "CM1{{8$$r   c                s   RP                  V P                  4      pV P                  V4      pV'       d   RV9  d   / # . pVP                  R4       F-  pRV9  d   K  VP	                  VP                  R^4      4       K/  	  \        V4      # )z)Return the process' environment variablesz/proc/{}/environZ=r   )r   r   r   r   appendZdict)r   Zenviron_pathZ_environ_textZenv_varsZlines   &    r   environZProcess.environk   s~     *00:**<8= 8I!''/D$OODJJsA./ 0 H~r   c                s    . pV P                  4        F5  pV P                  V4       F  pVP                  \        V4      4       K  	  K7  	  V# )z*Return the child processes of this process)r%   r'   r+   r   )r   Z	_childrenr&   Z	child_pid   &   r   childrenZProcess.childreny   sM     	&&(C!==cB	  !34 C ) r   c              #  sp   "   V P                    F  pVx  VP                  4        Rj  xL
  K!  	  R#  L
5i)z2Iterator that yields all the children of a processN)r.   iter_children)r   Zchildr$   r   r/   ZProcess.iter_children   s-     ]]EK**,,, #,s   '646c                s>    \         P                  ! \        V P                  4      R,          ^ 4      w  r\
        P                  ! RY4       T#   \         dD   p\
        P                  ! RT P                  4       \
        P                  ! T4       Ru Rp?# Rp?ii ; i)zZWaits until the process finishes
This only works if self.pid is a child process of Lutris
z$Failed to get exit status for PID %sNzPID %s exited with code %si)r#   Zwaitpidr   r   ZOSErrorr    ZerrorZinfo)r   r   Z
ret_statusr   r-   r   wait_for_finishZProcess.wait_for_finish   ss    	 jjTXX);Q?OC
 	0#B  	LL?JLLI	s   3A B8BBB)r   N)T)Z__name__Z
__module__Z__qualname__Z__firstlineno____doc__r   r
   r   r   r"   r%   r'   Zpropertyr   r   r)   r*   r,   r.   r/   r0   Z__static_attributes__Z__classdictcell__)Z__classdict__s   @r   r   r      s     ,G-D
%		0   	 	 L L % %
    - r   r   )ztracker-storeztracker-extractZkworker)r1   r#   Zlutris.util.logr    ZIGNORED_PROCESSESr   ) r   r   <module>r2      s"    # 	 " E Er   