ISAR/libmdbx
3
0
Fork 0
mirror of https://github.com/isar/libmdbx.git synced 2025-01-04 19:14:12 +08:00
Code Issues Packages Projects Releases Wiki Activity
4,188 Commits 5 Branches 68 Tags 13 MiB
Commit Graph

218 Commits

Author SHA1 Message Date
Леонид Юрьев (Leonid Yuriev)
6f37c8e57f mdbx: resolve all warnings from MinGW. 2022-03-30 18:13:08 +03:00
Leonid Yuriev
27a513682a mdbx: disable C5105 warning for Visual Studio > 15.7 (MSVC > 19.14). 2022-03-28 23:57:24 +03:00
Леонид Юрьев (Leonid Yuriev)
71d07b3a8e mdbx: adding cursors tracking/lists for read-only transactions. 
Briefly, this commit fixes a missed flaw:
 - Cursor tracking is required to replacing shaded pages and adjusting the positions in writing transactions;
 - Thus, historically, an internal linked list was maintained for a read-write transactions, but not for a read-only.
   For this reason, the API for using cursors should be different for writing and reading transactions;
 - However, the libmdbx's API has been significantly improved, including the ability to reuse cursors and a uniform cursors behavior for any kind of transactions.
   My mistake is that due to working with MithrilDB, I forgot to make a same changes to libmdbx.

Fixes https://github.com/erthink/libmdbx/issues/272.
 2022-03-03 15:00:28 +03:00
Леонид Юрьев (Leonid Yuriev)
77f236db2a mdbx: clarify loglevel descriptions. 2022-02-17 02:30:16 +03:00
Леонид Юрьев (Leonid Yuriev)
2b6fd968d2 mdbx: rework functions for meta-pages, split-off non-volatile, more const. 2022-02-09 22:56:29 +03:00
Leonid Yuriev
79e1cc3bbc mdbx: add workaround for old MSVC and/or old Windows SDK. 
Resolves https://github.com/erthink/libmdbx/issues/265.

Change-Id: I295b5d9d5ecd670ccf258791bf87379a3ca17f21
 2022-02-01 13:28:59 +03:00
Леонид Юрьев (Leonid Yuriev)
d93a13294a mdbx: explicit disable -Wattributes by #pragma for GCC < 9. 2022-01-27 17:20:12 +03:00
Leonid Yuriev
cd2c5f594c mdbx: rework checking MAX_PAGENO and DB upper-size limit. 
Related to https://github.com/erthink/libmdbx/issues/260.
 2022-01-21 02:25:27 +03:00
Leonid Yuriev
c588af6aca mdbx: update Copyright year. 
Change-Id: Ib3e4c0ac94882c4b2a1e167dd98e6e26dbdf48a4
 2022-01-17 11:06:14 +03:00
Leonid Yuriev
79a5802ad4 mdbx: add the note about "Visual Studio 2015 Update 3". 2021-11-11 20:38:39 +03:00
Leonid Yuriev
0e2ca3eb51 mdbx: more parallelable CMP2INT for E2K. 2021-11-10 03:17:59 +03:00
Leonid Yuriev
e488604448 mdbx: minor fix mdbx_jitter4testing() for case MDBX_DEBUG >= 2. 2021-11-10 03:05:51 +03:00
Leonid Yuriev
eaa77c91cd mdbx: drop obsolete internal mm_flags macro. 2021-11-10 02:43:43 +03:00
Leonid Yuriev
0c3a5da3cb mdbx: refine visibility of internal mdbx_osal_jitter(). 2021-11-07 19:48:14 +03:00
Leonid Yuriev
5babf0872e mdbx++: add ifndef-guard for _CRT_SECURE_NO_WARNINGS. 2021-10-22 20:14:12 +03:00
Leonid Yuriev
fcb8cd2145
mdbx: alter DB-format' signature and change version to v0.11.x (not a release). 
Related to https://github.com/erthink/libmdbx/issues/238

Signed-off-by: Leonid Yuriev <leo@yuriev.ru>
 2021-10-21 15:17:18 +03:00
Leonid Yuriev
30745e0621 mdbx: refix #pragma pack for modern compilers and aligned-required arches (hotfix). 
Fix a regression after the https://github.com/erthink/libmdbx/issues/235
 2021-10-13 16:13:22 +03:00
Leonid Yuriev
64e6fa93fd mdbx: fix #pragma pack to avoid misalignment for some compilers. 
Fixes https://github.com/erthink/libmdbx/issues/235.
 2021-10-09 12:36:40 +03:00
Leonid Yuriev
6034985686 mdbx: add MDBX_ASAN_(UN)POISON_MEMORY_REGION() macros. 2021-07-16 16:03:49 +03:00
Leonid Yuriev
4de2dcebb5 mdbx: increase the MDBX_READERS_LIMIT to 32767. 
Fixes https://github.com/erthink/libmdbx/issues/219.
 2021-07-11 02:44:19 +03:00
Leonid Yuriev
5d4281fbbe mdbx: minor fix spelling. 2021-06-26 18:54:00 +03:00
Leonid Yuriev
ebab75642e mdbx: add public MDBX_MAYBE_UNUSED. 
This also should fix C++ mdbx API build by MSVC 2015.
 2021-05-11 21:07:40 +03:00
Leonid Yuriev
74ea79ac1b mdbx: minor reorder/shrink transaction fields. 2021-05-10 16:05:19 +03:00
Leonid Yuriev
43f1823cdc mdbx: minor alignment fix for lck-less stub to avoid false-positive alarm from UndefinedBehaviorSanitize. 
Change-Id: I8d9bc00ccfc7228cb42f9419cf77e8eadb92f918
 2021-05-08 22:43:16 +03:00
Leonid Yuriev
5ae120af80 mdbx-windows: more crutches for MinGW. 
More for https://github.com/erthink/libmdbx/issues/155

Change-Id: I7de6122ff160372b2dcfd2a0a26e332cb52d0560
 2021-05-08 18:38:44 +03:00
Leonid Yuriev
1275bdb623 mdbx: add MDBX_opt_merge_threshold_16dot16_percent option. 
Change-Id: I416f85096e4b6fd21f2db622f07f31103cb9074a
 2021-05-06 02:05:33 +03:00
Leonid Yuriev
161b00a4b6 mdbx: refine/rearrange build options. 
Change-Id: Ic27bf2b1f22e7ed9e6a1db9a1ed2496b1bb1239b
 2021-04-30 02:01:22 +03:00
Leonid Yuriev
6b6165cdeb mdbx: rename internal defines/macros to distinguish it from build options. 
Change-Id: I42fe240e6ddd5d34c8fec38633849ebdcce0e116
 2021-04-30 01:59:48 +03:00
Leonid Yuriev
aa5a39160a mdbx: internal build option for debuging dirtyroom reservation and spilling. 
Related to https://github.com/erthink/libmdbx/issues/186

Change-Id: Ia315ae2cae5f5b5b82891843de22487db0139df3
 2021-04-28 23:38:38 +03:00
Leonid Yuriev
e57e42d0f8 mdbx: use single pointer to lck-less stub. 
Change-Id: I80542423386bd54cac574d1678af2620f147c769
 2021-04-28 23:38:26 +03:00
Leonid Yuriev
89558657ea mdbx: auto-setup MDBX_opt_txn_dp_limit. 
Related to https://github.com/erthink/libmdbx/issues/186

Change-Id: I8f8c4f1a2600462bc25b4fad3010a4e6ac70b386
 2021-04-28 23:38:16 +03:00
Leonid Yuriev
6134220b8a mdbx: drop P_KEEP flag and use LRU-label insted of. 
Related to https://github.com/erthink/libmdbx/issues/186

Change-Id: Ifd3bd2533b40525dd5b0aa05df421c87462c2439
 2021-04-28 23:37:48 +03:00
Leonid Yuriev
f95a277ac5 mdbx: statistics of page operations. 
Related to https://github.com/erthink/libmdbx/issues/186

Change-Id: Ia00e6e0df9a65f880517ca33e7f444a0526b96e1
 2021-04-27 18:02:11 +03:00
Leonid Yuriev
13a784eeed mdbx: rearrange MDBX_env ro/rw fields. 
Change-Id: I055aa6ad592930be2d5d676977fbaa84149472ce
 2021-04-27 16:58:31 +03:00
Leonid Yuriev
55f41f40a1 mdbx: rename log2n_powerof2(). 
Change-Id: I22290630186c5041b6ae242d0db1f5c5f36da4ec
 2021-04-26 02:06:28 +03:00
Leonid Yuriev
d1fea74d0e mdbx: preparation for LRU-spilling. 
Initial for https://github.com/erthink/libmdbx/issues/186

Change-Id: I9a6d60cc142ff7490e2a23defe9654d7e3337edc
 2021-04-26 02:06:01 +03:00
Leonid Yuriev
c2d8c35daa mdbx: the radix-sort threshold reduced to 333. 
Change-Id: Ic69b6c3740f71997cd014a82fb32a8202ddb65e0
 2021-04-21 00:13:57 +03:00
Leonid Yuriev
eabb29d9c4 mdbx: add MDBX_xPL_PREALLOC_FOR_RADIXSORT build options. 
Change-Id: Icf15558830f86f98c5e970a7eec69cc045045467
 2021-04-21 00:13:51 +03:00
Leonid Yuriev
3b5e2680e9 mdbx: fix non-alloy build for windows. 
Change-Id: Id93eb069543f081c3b1c9734ed65f4afd80a444d
 2021-04-20 22:09:48 +03:00
Leonid Yuriev
4cf8496422 mdbx: avoid read leaf-pages during dropping trees. 
Change-Id: Ib8034a76a150c213fddcca0f7df971f63253b7a5
 2021-04-18 19:20:16 +03:00
Leonid Yuriev
3e0fad1cf6 mdbx: rework (NO)READAHEAD handling. 
Resolves https://github.com/erthink/libmdbx/issues/164

---

NOTE: Seems there is a bug in the Mach/Darwin/OSX kernel,
because MADV_WILLNEED with offset != 0 may cause SIGBUS
on following access to the hinted region.

19.6.0 Darwin Kernel Version 19.6.0: Tue Jan 12 22:13:05 PST 2021; root:xnu-6153.141.16~1/RELEASE_X86_64 x86_64

Change-Id: I11ebbf2bd35e3dba9d078be16cb5678aecf8329c
 2021-04-17 01:12:16 +03:00
Leonid Yuriev
958fd5b947 mdbx: use mp_txnid instead of P_DIRTY (squashed). 
Change-Id: I7e3174611b8819d8050b84d835fe976b87c77c0c
 2021-04-14 19:27:13 +03:00
Leonid Yuriev
f587a74597 mdbx: drop mx_dbistate. 
Change-Id: I61616ee1436ed99db93a1036c9bb7d4db7157c8f
 2021-04-14 00:26:14 +03:00
Leonid Yuriev
024ccf6826 mdbx: extract mdbx_get_sysraminfo(). 
Change-Id: I8821009572d275a3b5d2d8729f605b115a80e50a
 2021-04-07 04:45:53 +03:00
Leonid Yuriev
83cd4f7d58 mdbx: separete DKBUF and DKBUF_DEBUG. 
Change-Id: I8d90909ce9c5faec176a12e68f7bab6c2ea1d317
 2021-03-28 23:34:41 +03:00
Leonid Yuriev
8d3b878965 mdbx: fix minor spelling. 
Change-Id: Ibab66dc18c92b0ac4fa705e10befb34e268ee1f7
 2021-03-28 22:25:17 +03:00
Leonid Yuriev
7dfd3f18f8 mdbx: rework nodes/keys limitations. 
Change-Id: Id0515346d762d4554102775f26a0fc33f3c0f29e
 2021-03-17 01:18:28 +03:00
Leonid Yuriev
4b8b7d5a77 mdbx: refine mdbx_env_set_geometry() internals and 16-bit representation of grow/shrink values. 
More for https://github.com/erthink/libmdbx/issues/166.

Change-Id: I7390f954819309ee4a01faf587aee6b5152e44bc
 2021-03-14 03:42:52 +03:00
Leonid Yuriev
8e51a10908 mdbx: packing the 16-bit representations of grow step and shrink threshold values. 
Using float point (exponential quantized) representation for internal 16-bit values
of grow step and shrink threshold when huge ones
.
To minimize the impact on compatibility, only the odd values inside the upper half
of the range (i.e. 32769..65533) are used for the new representation.

Resolve https://github.com/erthink/libmdbx/issues/166

Change-Id: I273127c1842deef0d7d8885b55a805b1463556eb
 2021-03-09 12:54:48 +03:00
Leonid Yuriev
25c4df0d3e mdbx: radix sort for large chunks of PNL and DPL. 
More for https://github.com/erthink/libmdbx/issues/132

Change-Id: I19b253f78069d4ecd4ec360a12121c78f182fc09
 2021-02-01 02:14:13 +03:00
Leonid Yuriev
077989bfed mdbx: adds pre- and post- gaps to dirty page list to avoid some comparisons and conditional branches. 
More for https://github.com/erthink/libmdbx/issues/132

Change-Id: I6562c5ff6c559341bb7bb64222b126f06cc13427
 2021-01-31 23:20:49 +03:00
Leonid Yuriev
df180d1d36 mdbx: provide the gap/reserve for ability of merge sort dirty-page list. 
Preparation for fix https://github.com/erthink/libmdbx/issues/132

Change-Id: I4aac6927878eb0361588fbfcf9698ba6d2d5fc34
 2021-01-31 23:16:10 +03:00
Leonid Yuriev
9f0ff865e8 mdbx: use C11 atomics if available instead of legacy memory barriers. 
This done better support architectures with a weak/relaxed memory consistency model (ARM, AARCH64, PPC, MIPS, RISC-V, etc).

Change-Id: Iee831c8dc564f1d027ff84b0d6daa559325d5a9b
 2021-01-30 02:28:12 +03:00
Leonid Yuriev
f698f07ff9 mdbx: fix operation for unusual small/large system page size. 
More for https://github.com/erthink/libmdbx/issues/157

Change-Id: I4f2ed54b50653d0375538b82c48590d1037cd93b
 2021-01-29 21:19:58 +03:00
Leonid Yuriev
251eda6fb8 mdbx: HNY! 
Change-Id: I86c7028001b349e3d06b837dc8e2f7e60fb3b1a2
 2021-01-26 07:27:13 +03:00
Leonid Yuriev
4ae2a107bf mdbx: add MDBX_opt_loose_limit runtime option. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: I298bf1eef24575df72615ee07e93f5073405e8e0
 2021-01-22 23:52:03 +03:00
Leonid Yuriev
b82d1d5063 mdbx: add MDBX_opt_spill_parent4child_denominator runtime option. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: If1549c3855eb59c107eb115e6dbca515e81644f9
 2021-01-22 18:18:52 +03:00
Leonid Yuriev
56aaad03bc mdbx: add MDBX_opt_spill_max_denominator and MDBX_opt_spill_min_denominator runtime options. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: I6b1b00e30ac11e9c2e3d3d3a29cc73079b41d539
 2021-01-22 17:25:44 +03:00
Leonid Yuriev
730b9ea3fd mdbx: add MDBX_PNL_ASCENDING build option and dependency for MDBX_DATA_MAGIC. 
Change-Id: I55283240b1dbbbc093927be5eaa5d42b87294f72
 2021-01-20 23:31:14 +03:00
Leonid Yuriev
f28da7c9e3 mdbx: rework spilling, page-lists, commit & abort for nested transactions, etc (squashed). 
Change-Id: I09e4744586342aeae4efcfb71f41a3248ee47758
 2021-01-19 23:53:16 +03:00
Leonid Yuriev
7bae2a7cd2 mdbx: provide MDBX_ENABLE_REFUND build option. 
Change-Id: I0e4c94a22f3b0957176431709604a7595f85252a
 2021-01-19 23:53:16 +03:00
Leonid Yuriev
f6ff075335 mdbx: rework/speedup spill-pages list. 
Change-Id: I97e63f8d4c82ae682e898e9b04edceb0b01d82a5
 2021-01-19 23:53:16 +03:00
Leonid Yuriev
338de2e1fb mdbx: refine mdbx_page_spill(). 
More for https://github.com/erthink/libmdbx/issues/132.

Change-Id: I40788c13b54453c17d5e5dae6c3d2f93226f8e00
 2020-12-04 15:38:26 +03:00
Leonid Yuriev
c5061f9289 mdbx: dynamic dirty-page-list size. 
Resolve	https://github.com/erthink/libmdbx/issues/123

Change-Id: I5d9b2d8c2259132617fd2b226b9d9a6790fcad88
 2020-12-03 17:17:07 +03:00
Leonid Yuriev
d8d89cca7d mdbx: refactor dirty-page-list (preparation to rework). 
Change-Id: Ib52bb52f73ef1d31f55838d879de081fc0a140c2
 2020-12-03 10:25:36 +03:00
Leonid Yuriev
c530c83337 mdbx: drop me_dirtylist field. 
Change-Id: I93ee802c1b6ef5c6a2443e19754e1a20dbe0aea9
 2020-12-02 20:07:59 +03:00
Leonid Yuriev
0b62453f6d mdbx: introduce MDBX_PGL_LIMIT. 
Change-Id: Ifab1156ec22fb0908284298393f52c09c0731829
 2020-12-02 20:07:59 +03:00
Leonid Yuriev
4cd08f0ef9 mdbx: add MDBX_opt_rp_augment_limit. 
More for https://github.com/erthink/libmdbx/issues/128

Change-Id: I94f3350b72ad11d0b586aaef1574f7654223bc40
 2020-12-02 20:07:55 +03:00
Leonid Yuriev
42019e0b8d mdbx: add dp_reserve_limit with 1024 default. 
More for  More for https://github.com/erthink/libmdbx/issues/128

Change-Id: Ia92b1aea58640f183202495e3f6e2d531057afd2
 2020-12-02 12:42:16 +03:00
Leonid Yuriev
a8ed534cd3 mdbx: avoid 4-byte aligned (i.e. unaligned) access to 64-bit integers. 
Historically, the page header provides 4-byte data alignment.
Therefore, unfortunately, the meta page data is also aligned on a 4-byte boundary, but contains 64-bit values.

This commit eliminates potentially unsafe access (SPARC, MIPS, etc) to these 64-bit values aligned on a 4-byte boundary.
Thus, a build with the `-fsanitize=undefined` now passes the tests both with CLANG 11 and GCC 10.

Change-Id: Ie441103e53ed96fd40507d8c0be0689e3fee69f5
 2020-12-01 20:23:23 +03:00
Leonid Yuriev
ca115dd6a4 mdbx: refactor/rename/refine tw.cursors internals. 
Change-Id: Ie46d15f52a9d7365b52534a630754a31d3005a69
 2020-11-16 07:07:38 +03:00
Leonid Yuriev
0f64d0ee95 mdbx: update internal MDBX_NO_ROOT. 2020-10-30 17:44:51 +03:00
Leonid Yuriev
105947b50c mdbx: minor refine internals comments/docs. 
Change-Id: Ie1dd2233259948b4906e66fb191832dbc6526c47
 2020-10-29 00:55:12 +03:00
Leonid Yuriev
b964b2abf5 mdbx: more spelling. 
Change-Id: I45e42c1d8ef51f910b8e41279b92e54a6b2ce772
 2020-10-21 01:00:48 +03:00
Leonid Yuriev
7cf92b66cf mdbx: add LIBMDBX_INLINE_API (both inline and non-inline of some API functions). 
Change-Id: I00c2b6d3d2a0467080791ea0c1c2242742a20c78
 2020-10-17 01:00:36 +03:00
Leonid Yuriev
071ad525c8 mdbx: refine handle_env_pathname() for direct pathname of data-file inside sudir-mode. 
Change-Id: I5b7e7c7ea5c17e00c344fedb5c96f8d94fc04fc8
 2020-10-11 00:14:53 +03:00
Leonid Yuriev
9bf7d53dc2 mdbx: MAX_MAPSIZE32 value has been reduced to 0x7f000000. 
Change-Id: Ia45dd56621cd92441a45b8e80420a124cd111fdc
 2020-10-10 00:52:41 +03:00
Leonid Yuriev
f6850f5367 mdbx: Support for user-settable cursor context. 
Change-Id: I9bd60c432924e39020b2d3af3280f13c44d6cd91
 2020-09-29 21:15:25 +03:00
Leonid Yuriev
c8a0951566 mdbx: rework API and Docs around Handle-Slow-Readers (no algorithmic changes). 
Change-Id: I5b76a8400ce6f5f241f8e4a7f53d746fe39f8e1e
 2020-09-29 21:15:25 +03:00
Leonid Yuriev
6294e1710a mdbx: support for user-settable transaction context. 
Change-Id: Ib4a345628e2c1ca2f95ac7615ea53d94911e5198
 2020-09-29 20:59:55 +03:00
Leonid Yuriev
92bc728f39 mdbx: update warnings/errors for old version GCC/CLANG/MSVC/GLIBC. 
Change-Id: I355316f6c8d96eae4bd5d9743f0b6e50caddcbcd
 2020-09-27 17:01:59 +03:00
Leonid Yuriev
860aa017db mdbx: Merge branch 'master' into devel. 
Change-Id: Ic130cd181097332aa2f49019d75403e18d8cba0d
 2020-09-25 01:14:57 +03:00
Josh Soref
448728f584 mdbx: a lot of spelling (squashed). 
Many Thanks to Josh Soref for these fixes.
https://github.com/jsoref

Resolves https://github.com/erthink/libmdbx/pull/118.

Change-Id: I4e09347da5c9d7a77cdd918a3b15284371440076
 2020-09-25 01:01:25 +03:00
Leonid Yuriev
d9daf2944d mdbx: add env_open_for_recovery() (squashed). 
Change-Id: I0151b21610def433745c33d1f6e0b66ce655d1a9
 2020-09-19 01:48:24 +03:00
Leonid Yuriev
10b170c6cd mdbx: add mdbx_cursor_create() and mdbx_cursor_bind(). 
Change-Id: I223de3cca7865d58f17a59ab27ec6be730e04a90
 2020-09-15 02:05:25 +03:00
Leonid Yuriev
cacc4aa829 mdbx++: changes after codereview-1 (part 2 of 2). 
Change-Id: I8e1ca134bb8c5d447895f116247dfd12fa6871f0
 2020-09-14 21:19:56 +03:00
Leonid Yuriev
17d9ed31f9 mdbx: support for building by GCC 4.8 
Change-Id: I4ad5c5be60233ae68936e0cbca1a0f01ec786bad
 2020-09-13 21:22:41 +03:00
Leonid Yuriev
6c70a7fe11 mdbx++: enables C++ API for amalgamated source code. 
Change-Id: Ie73f32ee6b9a565eee69fa7267798a0fd67db4b0
 2020-09-13 21:22:41 +03:00
Leonid Yuriev
cd4caeb03d mdbx: add mdbx_panic() to C API. 
Change-Id: I009a7889311b57ae2210822a8087889f900919f8
 2020-09-10 15:37:59 +03:00
Leonid Yuriev
58bcfb006e mdbx: add mdbx_printf_args() macro. 
Change-Id: I7fca72f8cc912d8644ecf149b755c78fb3cc7e23
 2020-09-10 15:35:43 +03:00
Leonid Yuriev
9249297d31 mdbx: fix MSVC compiler version requirements. 
Change-Id: Iabf7ab571ca887bd7995ae6293d3c70bb85a947b
 2020-09-07 12:38:08 +03:00
Leonid Yuriev
ab9f47a5fe mdbx: fix MSVC compiler version requirements. 
Change-Id: Iabf7ab571ca887bd7995ae6293d3c70bb85a947b
 2020-09-05 12:16:00 +03:00
Leonid Yuriev
6d7ec5a257 mdbx: enable non-debug logging in non-debug builds. 
Change-Id: I295de5ef6369a55500b023abc3dcb26f5071c2da
 2020-09-05 01:57:02 +03:00
Leonid Yuriev
b1877d08ae mdbx: rework mdbx_chk & tree-traversal. 
Change-Id: Idc131539426fe0cbb97a105cff2d0a12b1496bfe
 2020-09-05 01:57:02 +03:00
Leonid Yuriev
6e339fc849 mdbx: add bad_page(). 
Change-Id: I5233e4a701ee11fd59d7083576f40f7df3068ddd
 2020-09-05 01:57:02 +03:00
Leonid Yuriev
cd4f732a87 mdbx: drop internal unused fields. 
Change-Id: I634d3e0695f300df79129a15da752a23b277a0ce
 2020-09-05 00:55:00 +03:00
Leonid Yuriev
33b1cf2931 mdbx++: Initial C++ API (some extra methods are not implemented). 
Change-Id: I0478d0c94dcd12b52916e87815e5731817407c3c
 2020-09-05 00:26:06 +03:00
Leonid Yuriev
0a75417d5f mdbx: add pure- & const-function attributes to C API. 
Change-Id: Ie4d1742f3d4717a0cd1fd5677b9b1ae641193d45
 2020-08-23 13:29:44 +03:00
Leonid Yuriev
87de3fc25f mdbx: add MDBX_TXN_RDONLY_PREPARE. 
Change-Id: I95647d1679b69d1e97514a45f20d7373174244d5
 2020-08-06 01:48:56 +03:00
Leonid Yuriev
1e7a1da14e mdbx: separate transaction flags. 
Change-Id: Ib9a0f6946e1ecf35059e2dccc91319ae130c9f9b
 2020-08-06 01:48:56 +03:00
Leonid Yuriev
5e43ee61a2 mdbx: drop/deprecate MDBX_MAPASYNC. 
Change-Id: I472f97f568a32325eb056c8ee4d2f2350a473bda
 2020-08-06 01:48:56 +03:00
Leonid Yuriev
135bead730 mdbx: disable warning C4204 for MSVC. 
Change-Id: Idf7246f5ee349294cea1ed15d69daa49e4dddedb
 2020-07-31 01:33:16 +03:00
Leonid Yuriev
7ce33be933 mdbx: fix zero-length arrays for C++. 
Change-Id: I24ee4b34064f1face40d63861fb2f8982b922f7d
 2020-07-31 01:33:16 +03:00
Leonid Yuriev
a902538e34 mdbx: more Doxygen tags (almost done). 
Change-Id: I696e717e37a905f68af059c51f9df327c257332e
 2020-07-24 22:49:21 +03:00
Leonid Yuriev
9720ed39f5 mdbx: using enum instead of #define for flags/modes. 
Resolve https://github.com/erthink/libmdbx/issues/108

Change-Id: I45897300375d2b5b9361aaba81dadcf9801fe3cf
 2020-07-08 02:26:46 +03:00
Leonid Yuriev
2e0d2e65af mdbx: fix minor typos. 2020-07-07 23:16:43 +03:00
Leonid Yuriev
fab6ddee14 mdbx: add MDBX_DEPRECATED macro. 
Change-Id: I87e14b37a6d152fa1f69f4a74e16244870dedb0f
 2020-07-07 19:33:17 +03:00
Leonid Yuriev
5dbb0b4cfe mdbx: rename internal flags & fields for clarity. 
Change-Id: I79d6d8e88b0b4c30cbb8a464ca17f07dc2ab44c6
 2020-07-06 14:35:41 +03:00
Leonid Yuriev
e008f3132d mdbx: support for huge transactions (MDBX_HUGE_TRANSACTIONS option). 
Change-Id: I5d6cce6a7fb816add8cb4c066cc50f31cdebf9d5
 2020-06-13 03:06:20 +03:00
Leonid Yuriev
5e2067decd mdbx-tools: use MDBX_ACCEDE to open DBI with custom comparators. 2020-05-15 22:03:29 +03:00
Leonid Yuriev
8f31aad0fb mdbx: use MAX_TXN internally (cosmetics). 
Change-Id: Ic8171dbfa8bb32272e46e939223316f6182d3a7a
 2020-05-15 18:13:10 +03:00
Leonid Yuriev
c6edd6fb91 mdbx: exclude MDBX_NOSUBDIR from persistent flags. 2020-05-15 11:30:35 +03:00
Leonid Yuriev
57d76d1f7a mdbx: checking the order of keys on all pages during the audit (squashed). 2020-05-15 11:29:23 +03:00
Leonid Yuriev
d986d09b7b mdbx: rework min/max length checking for keys & values (squashed). 2020-05-15 08:59:03 +03:00
Leonid Yuriev
a238179c23 mdbx: rename/reorganize internal fields for clarity. 
Change-Id: I9b23a8ca271f30ebedda9cd8d21094b4797f8bb3
 2020-05-09 20:00:31 +03:00
Leonid Yuriev
86dad2d727 mdbx: drop obsolete/unused mn_hi & mn_lo. 
Change-Id: Ie0099c5afa66ccb679b124f3feb095a364519edc
 2020-05-09 03:25:20 +03:00
Leonid Yuriev
5765d92ac7 mdbx: return MDBX_EBADSIGN when mdbx_env_close() called concurrently from several threads. 
Change-Id: I03a8c87bc51eefc5236baa52cee8b12a9f8aa0e2
 2020-04-20 17:00:41 +03:00
Leonid Yuriev
971f924c44 mdbx-build: rearrange source files, rework CMakeLists.txt and refine GNUMakefile (squashed). 
Change-Id: Id73d346695011dab2f670bb9e6293a1e5a1835ca
 2020-04-17 00:37:57 +03:00