error processing archives with non-english characters in the names of archived files/folders

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sample archive (created on linux) included. listed ok, but unpacking fails.

the other sample archive (created on windows) lists with garbadge in file names, and also does not unpacks.

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list_ok_unpack_fails.zip

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Desktop.zip

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and this sample (created by far2l) just crashes far2l

2g0.ru/test.7z

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same problem then trying to extract a folder with english name from zip archive.
guess there is two independent problems.
test.zip

(try to browse inside archive and copy the folder "test" anywhere)

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found the source of the last problem. see:

/home/unxed$ unzip -o  /home/unxed/Downloads/list_ok_unpack_fails.zip "проверка/*.*" -d . 
TIP: If you feel stuck - use Ctrl+Alt+C to terminate everything in this shell.            
Archive:  /home/unxed/Downloads/list_ok_unpack_fails.zip                                  
caution: filename not matched:  проверка/*.*                                              
/home/unxed$ unzip -o  /home/unxed/Downloads/list_ok_unpack_fails.zip "проверка/*" -d .   
Archive:  /home/unxed/Downloads/list_ok_unpack_fails.zip                                  

*.* does not mean "any file" on linux, so unzip can not find anything matching *.* in empty folder and skips extracting it.

*.* should be replaced by * on linux I guess

see #121

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about Desktop.zip - I see filenames stored in 866 code page in archive created on widows. is there any way to parse whose archives correctly? unzip itself correctly unpacks whose in utf-8 environment

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guess the file list code page may be detected from ZipOS variable, see multiarc/formats/zip/zip.cpp line 289

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zip.cpp.zip

fixed this with some shit and sticks using wine code. unfortunately trying to push returns 403, so here is modified zip.cpp

at least it works ok with my test cases

used some wine's code from here: https://github.com/wine-mirror/wine/blob/master/dlls/user32/lstr.c

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btw, ANSI->OEM conversion may still be required with ZipHeader.PackVer>20 && ZipHeader.PackVer<25

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fixed, see version included.
zip.cpp.zip

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and this sample (created by far2l) just crashes far2l
2g0.ru/test.7z

more testing shows far crashing on 7z archives without any non-empty files

commenting
Item->PackSizeHigh = packed_size & 0xffffffff;
Item->PackSize = (packed_size >> 32) & 0xffffffff;
in 7z.cpp fixes this behavour

see #120

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moved some issues from here to separate tickets. they seem to be non-charset releated.

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upd: the method of encoding detection I used fails on some utf8 archves created on windows. example:
23-10-2012-b-fasi-eaep.zip

maybe utf-8 encoded file name extra field from file header may be used to detect such cases, but multiarc does not currently support it.
https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT
4.6.8 -Info-ZIP Unicode Comment Extra Field (0x6375)

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retested with master build. still see far showing
Б' ФАСЖ ПД06 СХОКДИА ДАДП (ИМТ).xls
inside archive instead of
Β' ΦΑΣΗ ΠΕ06 ΣΧΟΛΕΙΑ ΕΑΕΠ (ΙΝΤ).xls
as it should.

this archive stores file names two times: as native zip format suggests (but in utf8 form that is uncommon for windows archivers afaik; but, as archive is created on windows, my code assumes it has OEM charset) and in the other field also in utf-8 form as suggested for storing unicode file names in never versions of format (but our current code ignores this field).

as far lists archive content differently, resulting unzip command becomes incorrect so files can not be extracted.