File: //usr/lib64/python2.4/lib-old/dircmp.pyc
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s) A class to build directory diff tools on.N( t *t dircmpc B sh t Z d Z d Z d Z d Z d Z d Z d Z d Z d Z
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Z RS( s Directory comparison class.c C s: | | _ | | _ t i t i g | _ d d g | _ | S( s Initialize.t RCSt tagsN( t at selft bt ost curdirt pardirt hidet ignore( R R R ( ( t& /usr/lib64/python2.4/lib-old/dircmp.pyt new
s c C s~ t t i | i | i | _ t t i | i | i | _ | i i | i i | i
| i | i d S( s0 Compare everything except common subdirectories.N(
t filtert dircachet listdirR R R
t a_listR t b_listt sortt phase1t phase2t phase3( R ( ( R t run s !!
c C s g | _ g | _ xE | i D]: } | | i j o | i i | q | i i | q Wg | _ x5 | i D]* } | | i j o | i i | qm qm Wd S( s Compute common names.N( R t a_onlyt commonR t xR t appendt b_only( R R ( ( R R ! s
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C s g | _ g | _ g | _ x]| i D]R} t i i | i | } t i i | i | } d } y t i | } Wn t i j
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o } d } n X| o t | t } t | t } | | j o | i i | qwt | o | i i | qwt | o | i i | qw| i i | q% | i i | q% Wd S( s( Distinguish files, directories, funnies.i i N( R t common_dirst common_filest common_funnyR R R t patht joinR t a_pathR t b_patht okt statcachet statt a_statt errort whyt b_statt S_IFMTt ST_MODEt a_typet b_typeR t S_ISDIRt S_ISREG(
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c C s7 t | i | i | i } | \ | _ | _ | _ d S( s* Find out differences between common files.N( t cmpfilesR R R R t xxt
same_filest
diff_filest funny_files( R R2 ( ( R R T s c C s h | _ x | i D]x } t i i | i | } t i i | i | } t i | | | i | <} | i | _ | i | _ | i q Wd S( sό Find out differences between common subdirectories.
A new dircmp object is created for each common subdirectory,
these are stored in a dictionary indexed by filename.
The hide and ignore properties are inherited from the parent.N( R t subdirsR R R R R! R t a_xR t b_xR R
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R R ( R R7 R8 R R9 ( ( R t phase4Y s
c C s9 | i x( | i i D] } | i | i q Wd S( s, Recursively call phase4() on subdirectories.N( R R: R6 t keysR t phase4_closure( R R ( ( R R< g s
c C sγ d G| i G| i GH| i o d G| i Gd G| i GHn | i o d G| i Gd G| i GHn | i o d G| i GHn | i o d G| i GHn | i o d G| i GHn | i o d G| i GHn | i o d G| i GHn d S(
s2 Print a report on the differences between a and b.t diffs Only int :s Identical files :s Differing files :s Trouble with common files :s Common subdirectories :s Common funny cases :N(
R R R R R R3 R4 R5 R R ( R ( ( R t reportm s
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o d Sn Xx) | i i D] } H| i | i qA Wd S( si Print reports on self and on subdirs.
If phase 4 hasn't been done, no subdir reports are printed.N( R R? R6 R t AttributeErrorR; t report_closure( R R ( ( R RA s
c C sD | i | i x) | i i D] } H| i | i q$ Wd S( s" Report and do phase 4 recursively.N( R R? R: R6 R; R t report_phase4_closure( R R ( ( R RB s
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$ c C s\ g g g f } xF | D]> } | t t i i | | t i i | | i | q W| S( s¦ Compare common files in two directories.
Return:
- files that compare equal
- files that compare different
- funny cases (can't stat etc.)N(
t resR R t cmpR R R! R R R ( R R R RF R ( ( R R1 s <c C sD y# t i | | o d Sn d SWn t i j
o d Sn Xd S( sw Compare two files.
Return:
0 for equal
1 for different
2 for funny cases (can't stat, etc.)i i i N( t cmpcacheRG R R R R( ( R R ( ( R RG £ s c C s9 g } x, | D]$ } | | j o | i | q
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W| S( s4 Return a copy with items that occur in skip removed.N( t resultt listt itemt skipR ( RJ RL RI RK ( ( R R ± s
c C s€ d k } d k } | i | i d d \ } } t | d j o | i d n t i | d | d } | i
d | j o | i n | i d S(
s Demonstration and testing.Ni t ri s need exactly two argsi s -rt ( s -rRN (
t syst getoptt argvt optionst argst lenR( R R
t ddR RB R? ( RU RS RO RP RR ( ( R t demoΊ s
t __main__( RE R R RH R% R& R R1 RG R RV RC ( RH R R% R R RV R1 R RG ( ( R t ? s