third_party/lzma/v4_65/files/C/Archive/7z/7zExtract.h - Issue 624713003: Keep only base/extractor.[cc|h].

Side by Side Diff

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Side by Side Diff: third_party/lzma/v4_65/files/C/Archive/7z/7zExtract.h

Issue 624713003: Keep only base/extractor.[cc|h]. (Closed) Base URL: https://chromium.googlesource.com/external/omaha.git@master

Patch Set: Created 6 years, 2 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

OLD	NEW
	(Empty)
1 /* 7zExtract.h -- Extracting from 7z archive

2 2008-11-23 : Igor Pavlov : Public domain */

3

4 #ifndef __7Z_EXTRACT_H

5 #define __7Z_EXTRACT_H

6

7 #include "7zIn.h"

8

9 /*

10 SzExtract extracts file from archive

11

12 *outBuffer must be 0 before first call for each new archive.

13

14 Extracting cache:

15 If you need to decompress more than one file, you can send

16 these values from previous call:

17 *blockIndex,

18 *outBuffer,

19 *outBufferSize

20 You can consider "*outBuffer" as cache of solid block. If your archive is so lid,

21 it will increase decompression speed.

22

23 If you use external function, you can declare these 3 cache variables

24 (blockIndex, outBuffer, outBufferSize) as static in that external function.

25

26 Free outBuffer and set outBuffer to 0, if you want to flush cache.

27 */

28

29 SRes SzAr_Extract(

30 const CSzArEx *db,

31 ILookInStream *inStream,

32 UInt32 fileIndex, /* index of file */

33 UInt32 blockIndex, / index of solid block */

34 Byte *outBuffer, / pointer to pointer to output buffer (allocated with allocMain) */

35 size_t outBufferSize, / buffer size for output buffer */

36 size_t offset, / offset of stream for required file in outBuffe r /

37 size_t outSizeProcessed, / size of file in outBuffer /

38 ISzAlloc *allocMain,

39 ISzAlloc *allocTemp);

40

41 #endif

OLD	NEW