From 4aca87515a5083ae0e31ce3177189fd43b6d05ac Mon Sep 17 00:00:00 2001 From: Andreas Baumann Date: Sat, 3 Jan 2015 13:58:15 +0100 Subject: patch to Vanilla Tomato 1.28 --- .../squashfs/lzma/C/7zip/Archive/7z_C/7zExtract.h | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Archive/7z_C/7zExtract.h (limited to 'release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Archive/7z_C/7zExtract.h') diff --git a/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Archive/7z_C/7zExtract.h b/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Archive/7z_C/7zExtract.h new file mode 100644 index 00000000..4ae2a056 --- /dev/null +++ b/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Archive/7z_C/7zExtract.h @@ -0,0 +1,40 @@ +/* 7zExtract.h */ + +#ifndef __7Z_EXTRACT_H +#define __7Z_EXTRACT_H + +#include "7zIn.h" + +/* + SzExtract extracts file from archive + + *outBuffer must be 0 before first call for each new archive. + + Extracting cache: + If you need to decompress more than one file, you can send + these values from previous call: + *blockIndex, + *outBuffer, + *outBufferSize + You can consider "*outBuffer" as cache of solid block. If your archive is solid, + it will increase decompression speed. + + If you use external function, you can declare these 3 cache variables + (blockIndex, outBuffer, outBufferSize) as static in that external function. + + Free *outBuffer and set *outBuffer to 0, if you want to flush cache. +*/ + +SZ_RESULT SzExtract( + ISzInStream *inStream, + CArchiveDatabaseEx *db, + UInt32 fileIndex, /* index of file */ + UInt32 *blockIndex, /* index of solid block */ + Byte **outBuffer, /* pointer to pointer to output buffer (allocated with allocMain) */ + size_t *outBufferSize, /* buffer size for output buffer */ + size_t *offset, /* offset of stream for required file in *outBuffer */ + size_t *outSizeProcessed, /* size of file in *outBuffer */ + ISzAlloc *allocMain, + ISzAlloc *allocTemp); + +#endif -- cgit v1.2.3-54-g00ecf