a
Re @ s` d dl mZ d dlmZ d dlmZ d dlmZ d dlm Z d dl
m Z m Z G dd deZ
d S )
)MultiByteCharSetProber)CodingStateMachine)SJISDistributionAnalysis)SJISContextAnalysis)
SJIS_SM_MODEL) ProbingState MachineStatec sP e Zd Z fddZ fddZedd Zedd Zd d
Zd d Z Z
S )
SJISProberc s4 t t| tt| _t | _t | _ |
d S N) superr __init__r r coding_smr distribution_analyzerr context_analyzerresetself __class__ /builddir/build/BUILDROOT/alt-python39-pip-21.3.1-2.el8.x86_64/opt/alt/python39/lib/python3.9/site-packages/pip/_vendor/chardet/sjisprober.pyr % s
zSJISProber.__init__c s t t| | j d S r
)r r r r r r r r r , s zSJISProber.resetc C s | j jS r
)r charset_namer r r r r 0 s zSJISProber.charset_namec C s dS )NJapaneser r r r r language4 s zSJISProber.languagec C sN t t|D ]}| j|| }|tjkrP| jd| j| j | t
j | _ qq |tj
krjt
j| _ qq |tjkr | j }|dkr|d | jd< | j| jd| d | | j| j| q | j||d | |d | | | j||d |d | q |d | jd< | jt
jkrH| j rH| | jkrHt
j| _ | jS )Nz!%s %s prober hit error at byte %s r )rangelenr
next_stater ERRORloggerdebugr r r NOT_ME_stateITS_MEFOUND_ITSTARTget_current_charlen
_last_charr feedr state DETECTINGgot_enough_dataget_confidenceSHORTCUT_THRESHOLD)r byte_stri coding_statechar_lenr r r r+ 8 sD
zSJISProber.feedc C s | j }| j }t||S r
)r r/ r max)r context_conf distrib_confr r r r/ Y s
zSJISProber.get_confidence) __name__
__module__ __qualname__r r propertyr r r+ r/
__classcell__r r r r r $ s
!r N)mbcharsetproberr codingstatemachiner chardistributionr jpcntxr mbcssmr enumsr r r r r r r s