8 Commits

Author	SHA1	Message	Date
Leonid Fedorov	04752ec546	clang format apply	2022-01-21 16:43:49 +00:00
Leonid Fedorov	01f3ceb437	replace header guards with #pragma once	2022-01-21 15:24:58 +00:00
Leonid Fedorov	5c5f103f98	MCOL-4839: Fix clang build (#2100) ... * Fix clang build * Extern C returned to plugin_instance Co-authored-by: Leonid Fedorov <l.fedorov@mail.corp.ru>	2021-08-23 10:45:10 -05:00
Denis Khalikov	cc1c3629c5	MCOL-987 Add LZ4 compression. ... * Adds CompressInterfaceLZ4 which uses LZ4 API for compress/uncompress. * Adds CMake machinery to search LZ4 on running host. * All methods which use static data and do not modify any internal data - become `static`, so we can use them without creation of the specific object. This is possible, because the header specification has not been modified. We still use 2 sections in header, first one with file meta data, the second one with pointers for compressed chunks. * Methods `compress`, `uncompress`, `maxCompressedSize`, `getUncompressedSize` - become pure virtual, so we can override them for the other compression algos. * Adds method `getChunkMagicNumber`, so we can verify chunk magic number for each compression algo. * Renames "s/IDBCompressInterface/CompressInterface/g" according to requirement.	2021-07-06 18:04:37 +03:00
Roman Nozdrin	ecbf6b7606	MCOL-498 Returned changes in we_colbufcompressed.* b/c they are neccesary ... to track compressed data size.	2019-04-22 20:01:55 +03:00
Roman Nozdrin	6db8b1f432	MCOL-498: Fill up the last used block with empty values, whilst doing bulk insertion with uncompressed files.	2019-04-22 20:01:23 +03:00
Andrew Hutchings	01446d1e22	Reformat all code to coding standard	2017-10-26 17:18:17 +01:00
david hill	f6afc42dd0	the begginning	2016-01-06 14:08:59 -06:00