ydb/util/system, branch CLI_2.4.0Mirror of YDB github reposhttps://code.mastervirt.ru/ydb/atom?h=CLI_2.4.02023-05-11T18:33:03ZOptimize CloseAllFdsOnExec for large MaxOpenFiles2023-05-11T18:33:03Zsaysay@yandex-team.com2023-05-11T18:33:03Zurn:sha1:7df1977a606ccd826561ecb88ee0f35ddf92e0f9Mute -Wdeprecated-declarations error when thread sanitizer enabled on darwin platform2023-05-09T20:03:47Zhiddenpathhiddenpath@yandex-team.com2023-05-09T20:03:47Zurn:sha1:a2b07bdd8ae0998c6f7b5ec402a830da91198ac5
При сборке проектов с ```--sanitize=thread``` под **darwin**, по умолчанию попадет ```util``` и его часть ```system/context.h```, где в случае ```thread_sanitizer_enabled``` выставляется ```USE_UCONTEXT_CONT```, что приводит к использованию [депрекейтнутного](https://opensource.apple.com/source/libplatform/libplatform-125/include/ucontext.h.auto.html) ```<ucontext.h>``` из [macos_sdk](https://a.yandex-team.ru/arcadia/build/platform/macos_sdk/ya.make?rev=rXXXXXX#L6).
Без должных изменений, сборка падает с ошибкой.
```In file included from /Users/hiddenpath/.ya/build/build_root/fnjm/000128/util/all_system_1.cpp:13:
In file included from /Users/hiddenpath/arcadia/util/system/context.cpp:31:
In file included from /Users/hiddenpath/arcadia/util/system/context.h:46:
/Users/hiddenpath/.ya/tools/v4/2088833948/usr/include/ucontext.h:51:2: error: The deprecated ucontext routines require _XOPEN_SOURCE to be defined
#error The deprecated ucontext routines require _XOPEN_SOURCE to be defined
^
In file included from /Users/hiddenpath/.ya/build/build_root/fnjm/000128/util/all_system_1.cpp:13:
In file included from /Users/hiddenpath/arcadia/util/system/context.cpp:31:
/Users/hiddenpath/arcadia/util/system/context.h:68:9: error: use of undeclared identifier 'getcontext'
getcontext(&Ctx_);
^
/Users/hiddenpath/arcadia/util/system/context.h:72:9: error: use of undeclared identifier 'getcontext'
getcontext(&Ctx_);
^
/Users/hiddenpath/arcadia/util/system/context.h:80:9: error: use of undeclared identifier 'makecontext'
makecontext(&Ctx_, (ucontext_func_t)ContextTrampoLine, 1, c.TrampoLine);
^
/Users/hiddenpath/arcadia/util/system/context.h:87:9: error: use of undeclared identifier 'swapcontext'
swapcontext(&Ctx_, &next->Ctx_);
^
5 errors generated.
FailedRemove using of extra semicolons in util2023-05-04T07:28:45Zbulatmanbulatman@yandex-team.com2023-05-04T07:28:45Zurn:sha1:6bccf8a6c51dfc4e563317584ee71ea0637c452aSimplify system utime.h include2023-04-27T08:49:01Zspreisspreis@yandex-team.com2023-04-27T08:49:01Zurn:sha1:e3ee28dfc5cdfc85597dc3fad2c368ba8f574d11
There is no reason now to hide include behind macro: we have sysincls properly working for yearsAdd clarifying comment about the behavior of RemoveRecursive is file or directory does not exist.2023-04-24T09:06:24Zakhropovakhropov@yandex-team.com2023-04-24T09:06:24Zurn:sha1:69f46d405f28213e905c59854e9a30dc57ee6792Revert ymake build from ydb oss export2023-03-28T19:25:04Zalexv-smirnovalex@ydb.tech2023-03-28T19:25:04Zurn:sha1:b8a17f9b1c166d2e9a26b99348a4c29d972caf552023-03-28T18:30:10Zpgpg@yandex-team.com2023-03-28T18:30:10Zurn:sha1:25659221f18577ea38430a8ec3349836f5626b6aadd library/cpp/actors, ymake build to ydb oss export2023-03-15T16:59:12Zalexv-smirnovalex@ydb.tech2023-03-15T16:59:12Zurn:sha1:056bb284ccf8dd6793ec3a54ffa36c4fb2b9ad11less shim2023-02-06T17:48:31Zpgpg@yandex-team.com2023-02-06T17:48:31Zurn:sha1:6cabb77676668397e5ac0afacc8c68b54c41c86b
К сожалению, люди успели наплодить переменных и методов c именами i64(), ui64(), поэтому для генеренного кода проще всего оказалось завести несколько type alias arc_ui64 -> ui64, и так далее.SetLowestThreadPriority in util2023-02-01T11:06:22Zozaykovaozaykova@yandex-team.com2023-02-01T11:06:22Zurn:sha1:99bf72df7c096ea5a2b9015d3bfe4b84fc02c469