/snap/core24/1643/usr/lib/python3.12/__pycache__
Edit: /snap/core24/1643/usr/lib/python3.12/__pycache__/bdb.cpython-312.pyc (37359B)
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Zd Zd Zd Zd Zd Zd Zd0dZd/dZd Zd Zd Zd/dZd Zd Z d Z d1d Z d Z d Z d Z!d! Z"d" Z#d# Z$d$ Z%d% Z&d& Z'd' Z(d( Z)d) Z*d2d*Z+d3d+Z,d3d,Z-d- Z.d. Z/y)4r a Generic Python debugger base class.
This class takes care of details of the trace facility;
a derived class should implement user interaction.
The standard debugger class (pdb.Pdb) is an example.
The optional skip argument must be an iterable of glob-style
module name patterns. The debugger will not step into frames
that originate in a module that matches one of these patterns.
Whether a frame is considered to originate in a certain module
is determined by the __name__ in the frame globals.
Nc v |r t | nd | _ i | _ i | _ d | _ | j y N)setskipbreaksfncacheframe_returning _load_breaks)selfr s r __init__z Bdb.__init__ s3 !%CI4 # r c |d|dd z dz k( r|S | j j | }|sMt j j | }t j j | }|| j |< |S )a% Return canonical form of filename.
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case insensitive filesystems) absolute path. 'Filenames' with
angle brackets, such as "
", generated in interactive
mode, are returned unchanged.
< >)r getospathabspathnormcase)r filenamecanonics r r' z Bdb.canonic' sq sXa^+c1 1O,,""8,ggooh/Ggg&&w/G%,DLL "r c ^ ddl }|j d| _ | j dd y)z5Set values of attributes as ready to start debugging.r N) linecache
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4&r c z | j ry|dk( r| j | S |dk( r| j || S |dk( r| j || S |dk( r| j || S |dk( r | j
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aO Dispatch a trace function for debugged frames based on the event.
This function is installed as the trace function for debugged
frames. Its return value is the new trace function, which is
usually itself. The default implementation decides how to
dispatch a frame, depending on the type of event (passed in as a
string) that is about to be executed.
The event can be one of the following:
line: A new line of code is going to be executed.
call: A function is about to be called or another code block
is entered.
return: A function or other code block is about to return.
exception: An exception has occurred.
c_call: A C function is about to be called.
c_return: A C function has returned.
c_exception: A C function has raised an exception.
For the Python events, specialized functions (see the dispatch_*()
methods) are called. For the C events, no action is taken.
The arg parameter depends on the previous event.
Nlinecallreturn exceptionc_call c_exceptionc_returnz*bdb.Bdb.dispatch: unknown debugging event:)quitting
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:DKH"""r c | j | s| j | r#| j | | j rt | j
S )a Invoke user function and return trace function for line event.
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) stop_here
break_here user_liner6 r r; r r> s r r7 zBdb.dispatch_linej s> >>% DOOE$: NN5 !}}Gm"""r c d | j |j | _ | j S | j | s| j | sy| j
r)|j j t z r | j S | j || | j rt | j S )a Invoke user function and return trace function for call event.
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self.user_call(). Raise BdbQuit if self.quitting is set.
Return self.trace_dispatch to continue tracing in this scope.
N) r+ f_backr; rB break_anywhere stopframef_codeco_flags GENERATOR_AND_COROUTINE_FLAGS user_callr6 r r r> r@ s r r8 zBdb.dispatch_callv s == !LLDM&& &u%)<)>ell 3 36S S&& & uc" ==-"""r c | j | s|| j k( r| j r)|j j t
z r | j S || _ | j || d| _ | j rt | j |u r!| j dk7 r| j dd | j S # d| _ w xY w)a Invoke user function and return trace function for return event.
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self.user_return(). Raise BdbQuit if self.quitting is set.
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Nr )
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stoplinenor, rN s r r9 zBdb.dispatch_return s >>% ET-=-=$=~~%,,"7"7:W"W***
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c | j | r]|j j t z r|d t u r|d $| j || | j rt | j S | j rj|| j ur\| j j j t z r5|d t t fv r$| j || | j rt | j S )a Invoke user function and return trace function for exception event.
If the debugger stops on this exception, invoke
self.user_exception(). Raise BdbQuit if self.quitting is set.
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nndnn!<NN))225RRF}m << s +}}Gm"""r c \ |y| j D ] }t j || s y y)z4Return True if module_name matches any skip pattern.FT)r fnmatch)r module_namepatterns r is_skipped_modulezBdb.is_skipped_module s4 yy G{G4 r c | j r+| j |j j d ry|| j u r)| j
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||| \ }}|rD|j | _ |r0|j r$| j t |j yy)zReturn True if there is an effective breakpoint for this line.
Check for line or function breakpoint and if in effect.
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FT) r' rJ co_filenamer r_ co_firstlineno effectivenumber currentbp temporarydo_clearstr)r r> r& linenobpflags r rC zBdb.break_here s << 8 89 4;; & X. . \\00FT[[ 22 x7
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z)subclass of bdb must implement do_clear())NotImplementedError)r r@ s r rg z Bdb.do_clear s
""MNNr c d | j |j j | j v S )zEReturn True if there is any breakpoint for frame's filename.
)r' rJ ra r rE s r rH zBdb.break_anywhere s& ||ELL 4 45DDr c y)z&Called if we might stop in a function.Nr )r r>
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Bdb.user_line rq r c y)z&Called when a return trap is set here.Nr )r r> return_values r rQ zBdb.user_return rq r c y)z$Called when we stop on an exception.Nr )r r> exc_infos r rV zBdb.user_exception rq r c < || _ || _ d| _ || _ y)zSet the attributes for stopping.
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%r c L ||j dz }| j ||| y)zxStop when the line with the lineno greater than the current one is
reached or when returning from current frame.Nr )r_ r, )r r> ri s r set_untilz
Bdb.set_until$ s) >^^a'F 5%0r c | j r5| j j }|r |j s| j |_ | j dd y)z Stop after one line of code.N)r rG f_tracer; r, )r caller_frames r set_stepz Bdb.set_step, sG //66LL$8$8'+':': $ 4&r c ( | j |d y)z2Stop on the next line in or below the given frame.N)r, rE s r set_nextz Bdb.set_next8 s 5$'r c |j j t z r| j |dd y| j |j | y)z)Stop when returning from the given frame.Nr )rJ rK rL r, rG rE s r
set_returnzBdb.set_return< s; << #@ @ udB / u||U 3r c | t j j }| j |r'| j |_ || _ |j }|r'| j t j | j y)znStart debugging from frame.
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NT)r+ rI rP r6 r r r s r set_quitz Bdb.set_quita s*
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r NzLine %s:%d does not exist)r' r) getliner r ) r r& ri rf condfuncnamer) r/ rj s r set_breakz
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Dr c t t j j D ] \ }}| j || y)aO Apply all breakpoints (set in other instances) to this one.
Populates this instance's breaks list from the Breakpoint class's
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is necessary for interactive sessions to keep the breakpoints
active across multiple calls to run().
N)r bplistkeysr r r& ri s r r zBdb._load_breaks s7 #-"3"3"8"8": 2 Xv & 1 2r c ||ft j vr | j | j | | j | s| j |= yy)a Prune breakpoints for filename:lineno.
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N)r r r remover s r
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f Z%6%6 6 KK ! ( ( 0{{8$ H% %r c | j | }|| j vrd|z S || j | vrd||fz S t j ||f dd D ] }|j | j || y)znDelete breakpoints for filename:lineno.
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A# A(#A(c | j | }|| j vrd|z S | j | D ]. }t j ||f }|D ] }|j 0 | j |= y)z`Delete all breakpoints in filename.
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r N)r' r r r r )r r& r/ blistrj s r clear_all_file_breakszBdb.clear_all_file_breaks s~
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r c |s t d t | } t j | }|t d|z |S # t $ r t d|z dw xY w# t $ r t d|z dw xY w)zReturn a breakpoint by its index in Breakpoint.bybpnumber.
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a: Return a string with information about a stack entry.
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gv&r c | j t j | j d} ||i |}d| _ t j d |S # t $ r Y )w xY w# d| _ t j d w xY w)zWDebug a single function call.
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NT)r- r r r; r r6 )r funcargskwdsress r runcallz Bdb.runcallz s|
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