Leonid Yuriev
0054f5388a
mdbx-windows: use Heap-functions instead of LocalAlloc/LocalFree.
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Change-Id: I85f8a4c888bf98f4792f2a5e522d24ee671f060c
2021-04-30 02:24:36 +03:00
Leonid Yuriev
6b6165cdeb
mdbx: rename internal defines/macros to distinguish it from build options.
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Change-Id: I42fe240e6ddd5d34c8fec38633849ebdcce0e116
2021-04-30 01:59:48 +03:00
Leonid Yuriev
d27e48ae1b
mdbx-windows: rename MDBX_AVOID_CRT
build option to MDBX_DISABLE_MSVC_CRT
.
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Change-Id: I124c9d86d4a596718bd9671a7c1b538b84c2dd0f
2021-04-30 01:59:48 +03:00
Leonid Yuriev
0fd90de97e
mdbx-posix: add check for _POSIX_MAPPED_FILES
.
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Change-Id: Ie7ee8464346cd57d8cd96b6c5df23da8ed37cbbb
2021-03-17 01:27:19 +03:00
Leonid Yuriev
9f0ff865e8
mdbx: use C11 atomics if available instead of legacy memory barriers.
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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
251eda6fb8
mdbx: HNY!
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Change-Id: I86c7028001b349e3d06b837dc8e2f7e60fb3b1a2
2021-01-26 07:27:13 +03:00
Leonid Yuriev
7210f994fb
mdbx-windows: fix mdbx_realloc()
for nullptr and MDBX_AVOID_CRT=ON
.
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Change-Id: I129221186d65254da5b1d84747e5c59d53864b70
2020-12-03 10:25:24 +03:00
Leonid Yuriev
2dab009e76
mdbx-windows: handling EXCEPTION_POSSIBLE_DEADLOCK
.
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Change-Id: If42c7833e9c4e02fef25634e69c0bd2e926686c1
2020-11-29 05:49:15 +03:00
Leonid Yuriev
862cfb9a3b
mdbx-windows: refine WSL1 detection.
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Try to fix https://github.com/snej/nimdbx/issues/1
Change-Id: Iec1c77c82ced8095e3f4e03a27a58e0bba3df76b
2020-11-18 22:38:26 +03:00
Leonid Yuriev
b964b2abf5
mdbx: more spelling.
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Change-Id: I45e42c1d8ef51f910b8e41279b92e54a6b2ce772
2020-10-21 01:00:48 +03:00
Leonid Yuriev
62da4db09a
mdbx: fix/refine the use of C11 atomics.
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Change-Id: I5d925d4625b06296fd82f4b35ee36be682e7b2d3
2020-10-11 18:54:07 +03:00
Leonid Yuriev
0627d902dd
mdbx: add mdbx_env_delete()
.
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Resolves https://github.com/erthink/libmdbx/issues/119
Related to https://github.com/Kerollmops/heed/issues/58
Change-Id: Iec5bf5978e45bb6843f3ed8dd06ea4d34f2895cb
2020-10-10 00:58:53 +03:00
Leonid Yuriev
9b64b95bbc
mdbx-windows: fix mdbx_RegGetValue() for Windows 2000/XP.
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Change-Id: I436a254300fcba8dbf75ea7568c2bf0c963fe060
2020-10-08 01:50:18 +03:00
Leonid Yuriev
fe65c122d2
mdbx: fix pthread_yield()
for non-GLIBC.
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Change-Id: I080e37a42b62e524896dea8747e9f23e2fcd584f
2020-10-06 00:28:12 +03:00
Leonid Yuriev
860aa017db
mdbx: Merge branch 'master' into devel.
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Change-Id: Ic130cd181097332aa2f49019d75403e18d8cba0d
2020-09-25 01:14:57 +03:00
Josh Soref
448728f584
mdbx: a lot of spelling (squashed).
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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
cacc4aa829
mdbx++: changes after codereview-1 (part 2 of 2).
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Change-Id: I8e1ca134bb8c5d447895f116247dfd12fa6871f0
2020-09-14 21:19:56 +03:00
Leonid Yuriev
6c70a7fe11
mdbx++: enables C++ API for amalgamated source code.
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Change-Id: Ie73f32ee6b9a565eee69fa7267798a0fd67db4b0
2020-09-13 21:22:41 +03:00
Leonid Yuriev
58bcfb006e
mdbx: add mdbx_printf_args() macro.
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Change-Id: I7fca72f8cc912d8644ecf149b755c78fb3cc7e23
2020-09-10 15:35:43 +03:00
Leonid Yuriev
88a4b8cb9b
mdbx++: Initial C++ API (some extra methods are not implemented).
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Change-Id: I0478d0c94dcd12b52916e87815e5731817407c3c
2020-08-28 16:45:30 +03:00
Leonid Yuriev
0a75417d5f
mdbx: add pure- & const-function attributes to C API.
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Change-Id: Ie4d1742f3d4717a0cd1fd5677b9b1ae641193d45
2020-08-23 13:29:44 +03:00
Leonid Yuriev
5e43ee61a2
mdbx: drop/deprecate MDBX_MAPASYNC.
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Change-Id: I472f97f568a32325eb056c8ee4d2f2350a473bda
2020-08-06 01:48:56 +03:00
Leonid Yuriev
3351c1f869
mdbx: implements remapping of the database file when it it possible.
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Change-Id: Ida15ba1f396a33b2c6063e680dff612f39a9608f
2020-07-06 16:23:52 +03:00
Leonid Yuriev
51a016245a
mdbx: using couple of condvars/events to avoid glitches on Windows.
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Change-Id: I3256a8dcbb95c78e8dea3eb31ca73f42c58d2f61
2020-05-24 13:29:55 +03:00
Leonid Yuriev
5b4b3fa9ea
mdbx-windows: fix MDBX_AVOID_CRT option & ntdll.def distribution.
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Resolve https://github.com/erthink/libmdbx/issues/100
Change-Id: I18ab055e79e249fca856353b2585739c88e01758
2020-05-10 03:41:28 +03:00
Leonid Yuriev
971f924c44
mdbx-build: rearrange source files, rework CMakeLists.txt and refine GNUMakefile (squashed).
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Change-Id: Id73d346695011dab2f670bb9e6293a1e5a1835ca
2020-04-17 00:37:57 +03:00
Leonid Yuriev
f81374a9ce
mdbx-build: amalgamation.
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Change-Id: Ic32de6ee119df2bc12136b882f4f7cabaa1314a9
2019-09-03 02:30:55 +03:00
Leonid Yuriev
113b29e68d
mdbx: add LCK-tracking to resolve double-open issue with POSIX-filelocks.
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Change-Id: I29377000e4dde3c43527302b55d0daec58b709f5
2019-08-31 00:55:15 +03:00
Leonid Yuriev
51e7159f36
mdbx: dynamically discarding unused tail pages of DB file.
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Change-Id: I1a0eee50cd27de26521e65c9f7ea51a527a0424e
2019-08-30 00:01:38 +03:00
Leonid Yuriev
648f991a5b
mdbx-windows: fix build with modern SDK but for legacy Windows.
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Change-Id: Ic443815838715be8cc6565d4d7735651af0b58cc
2019-08-29 23:21:22 +03:00
Leonid Yuriev
25e20315ae
mdbx: minor fix for MSVC2019.
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Change-Id: I628049e7c3a653ec3b549c45450677ec5ab883a7
2019-08-28 04:53:03 +03:00
Leonid Yuriev
9ddfa4f9c8
mdbx-windows: use PrefetchVirtualMemory().
2019-08-28 02:35:34 +03:00
Leonid Yuriev
fd0c92927a
mdbx: refine usage of posix_fadvise()madvise()/posix_madvise()/F_RDADVISE.
2019-08-27 21:35:43 +03:00
Leonid Yuriev
2536dc47ac
mdbx: refine features-macros for xBSD.
2019-08-25 16:04:33 +03:00
Leonid Yuriev
137d652d77
mdbx: refine attribute-based macros.
2019-08-25 04:37:15 +03:00
Leonid Yuriev
93f82f47bd
mdbx: refine setup_debug(), add MDBX_DBG_LEGACY_MULTIOPEN.
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Change-Id: I5d144f6fa27b8f5885fa0a0fbd11fe1d44bcc41c
2019-08-25 04:36:28 +03:00
Leonid Yuriev
4ceaf842fe
mdbx: add timed auto-sync feature.
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Change-Id: Ia9b8529fda321d5f78b306f270d157a78f708916
2019-08-23 13:13:20 +03:00
Leonid Yuriev
6f8238e1e9
mdbx: LCK-format version 3.
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The LCK file is re-created at every opportunity when the process that
opens the database is the only one that works with it. Thus the change
of the format of the file LCK creates only minimal compatibility
problems.
Applications using different versions of _libmdbx_ will be able to work
with one database alternately, but not at the same time. This appears to
be an acceptable inconvenience in exchange for new features.
Change-Id: I9414b3fffd53d5519c8172c57345b1eaf6e51c77
2019-08-23 03:38:11 +03:00
Leonid Yuriev
ccbf3a2bcf
mdbx: rework mdbx_filesync().
2019-08-20 00:56:06 +03:00
Leonid Yuriev
91088af935
mdbx: initial OSX support.
2019-08-13 02:10:03 +03:00
Leonid Yuriev
1798904cf4
mdbx: description of internal lck API.
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Change-Id: Ic677ba62ca566409a44234a1c0d8b0b41158fe86
2019-08-09 21:34:19 +03:00
Leonid Yuriev
663f3f3c58
mdbx: conditionally use cacheflush() for linux < 2.6.11
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Change-Id: Id34c67797e14f709f767bf1b687319cd2dfef874
2019-07-22 00:19:15 +03:00
Leonid Yuriev
a6bad26e1d
mdbx: rename/clarify flush_noncoherent_cpu_writeback().
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Change-Id: I05a5df8d2a283159f449fc1e68a14d0a1861a714
2019-07-21 22:52:21 +03:00
Leonid Yuriev
f39044124e
mdbx: clarify/rework invalidate_mmap_noncoherent_cache() for MIPS.
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Change-Id: I70c279c2ba67191c7cb93cd8875082eb9c8e58b7
2019-07-21 22:52:16 +03:00
Leonid Yuriev
2544a621e7
mdbx: portability - support for non-_GNU_SOURCE mode.
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Change-Id: I9988d0ea8a9ddc06c799c65c4b2728bd17ff77e7
2019-07-14 15:13:43 +03:00
Leonid Yuriev
cf7160bda2
mdbx: portability - don't include malloc.h
on BSD.
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Change-Id: I67f580c073bfe52fbd2e4ff599354e6d0f597e95
2019-07-14 15:08:02 +03:00
Leonid Yuriev
38110579ba
mdbx: drops mdbx_write(), using mdbx_pwrite() instead of.
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Change-Id: Iff3de2d5ef3fa2e92607d46b96d4526e464e593b
2019-07-01 16:39:18 +03:00
Leo Yuriev
9cc9116df3
mdbx: 2019 HNY.
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Change-Id: Iec6b7affedef0ea89fad917eb17af7e8201a7482
2019-02-03 12:28:01 +03:00
Leonid Yuriev
624968b74c
mdbx-windows: use SetFileInformationByHandle() when available.
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Change-Id: I27d9d4271d4328947ad68cdf30af61a31978b4f9
2018-12-28 13:53:57 +03:00
Leonid Yuriev
629637d95e
mdbx-osal: add mdbx_fseek().
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Change-Id: I5744aa3ba51bd1acaeedd866e6b21a1330c3f711
2018-11-04 20:34:16 +03:00