LzmaSDKObjC

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Unarchive .7z file works randomly - LZMA DEBUG 72: ERROR: code = 1,

2

Hi, I am trying to download file and unarchive it in my app. The problem is that sometimes Lzma works perfectly but most of the time I am getting this...

piotrekjeremicz

How to know a 7z file is password protected

1

Hi, How can I get to know a 7zip file is password protected. Right now the library is throwing a generic error

nandhakumargdr

Hello, how do I use the sdk to do split volume compression

1

Hello, how do I use the sdk to do split volume compression

Ivan5201314

when i open the { #define _7Z_VOL } in the 7zHeader.h, i got some error, can you help me to fix the error, i want to make 7z multi-volume archives...

freddiezhao

If the size of files added are over 4g, how can I archive them to a big .7z file over 4g? Thank you very much!

jerrium

How to interrupt the compression process?

2

Hi, I want to interrupt the compression/decompression process, what should I do ? Hope to get your answer.

Stermop

There is warning of LzmaSDKObjCWriter's init function saying that the target file will be deleted > @warning Prev. path will be deleted. How to add a file to a .7z...

thinkluffy

Extracting item from archive to NSData object (without saving it to disk)

1

Hello, This library is the best available for iOS in term of archiving unarchiving protected files. It will be good to add additional features that would make it even better:...

pascalsimplice

The code is as below: pucCompressedData = new unsigned char[MAX_COMPRESS_DATA]; p_pTargetImgPtr = new unsigned char[MAX_COMPRESS_DATA]; szOutProps = new unsigned char[5]; iLzmaCompressionStatus = LzmaCompress(pucCompressedData, (size_t *)&uiCompressedDataSize, pucBuffer, iTempFileSize, szOutProps, (size_t *)&uiOutPropsSize,...

hoanglinh0809

When i use function - (BOOL) extract:(nullable NSArray *) items toPath:(nullable NSString *) path withFullPaths:(BOOL) isFullPaths like this [reader extract:items toPath:deleteLastpath withFullPaths:YES]; It isn't giving dictionary. I found "LzmaSDKObjCExtractCallback.mm" line...

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