Changes in clocale

385cc25a - [libc++] Ensure that all public C++ headers include <__assert>

Fri, 25 Mar 2022 16:55:36 +0000

[libc++] Ensure that all public C++ headers include <__assert>This patch changes the requirement for getting the declaration of theassertion handler from including <__assert> to including any publicC++ header of the library. Note that C compatibility headers areexcluded because we don't implement all the C headers ourselves --some of them are taken straight from the C library, like assert.h.It also adds a generated test to check it. Furthermore, this newgenerated test is designed in a way that will make it possible toreplace almost all the existing test-generation scripts with thissystem in upcoming patches.Differential Revision: https://reviews.llvm.org/D122506 List of files: /llvm-project-15.0.7/libcxx/include/clocale

fa6b9e40 - [libc++] Normalize all our '#pragma GCC system_header', and regression-test.

Wed, 02 Feb 2022 01:16:40 +0000

[libc++] Normalize all our '#pragma GCC system_header', and regression-test.Now we'll notice if a header forgets to include this magic phrase.Differential Revision: https://reviews.llvm.org/D118800 List of files: /llvm-project-15.0.7/libcxx/include/clocale

eb8650a7 - [runtimes][NFC] Remove filenames at the top of the license notice

Wed, 17 Nov 2021 21:25:01 +0000

[runtimes][NFC] Remove filenames at the top of the license noticeWe've stopped doing it in libc++ for a while now because these nameswould end up rotting as we move things around and copy/paste stuff.This cleans up all the existing files so as to stop the spreadingas people copy-paste headers around. List of files: /llvm-project-15.0.7/libcxx/include/clocale

87dd5198 - [libc++] Remove support for CloudABI, which has been abandoned

Tue, 24 Aug 2021 15:40:05 +0000

[libc++] Remove support for CloudABI, which has been abandonedBased on https://github.com/NuxiNL/cloudlibc, it appears that the CloudABIproject has been abandoned. This patch removes a bunch of CloudABI specificlogic that had been added to support that platform.Note that some knobs like LIBCXX_ENABLE_STDIN and LIBCXX_ENABLE_STDOUTcoud be useful in their own right, however those are currently broken.If we want to re-add such knobs in the future, we can do it like we'vedone it for localization & friends so that we can officially supportthat configuration.Differential Revision: https://reviews.llvm.org/D108637 List of files: /llvm-project-15.0.7/libcxx/include/clocale

a9c9183c - [libc++] Use the using_if_exists attribute when provided

Wed, 02 Jun 2021 14:41:37 +0000

[libc++] Use the using_if_exists attribute when providedAs discussed on cfe-dev [1], use the using_if_exists Clang attribute whenthe compiler supports it. This makes it easier to port libc++ on top ofnew platforms that don't fully support the C Standard library.Previously, libc++ would fail to build when trying to import a missingdeclaration in a header. With the attribute, the declaration willsimply not be imported into namespace std, and hence it won't be availablefor libc++ to use. In many cases, the declarations were *not* actuallyrequired for libc++ to work (they were only surfaced for users to usethem as std::XXXX), so not importing them into namespace std is acceptable.The same thing could be achieved by conscious usage of `#ifdef` alongwith platform detection, however that quickly creates a maintenanceproblem as libc++ is ported to new platforms. Furthermore, this problemis exacerbated when mixed with vendor internal-only platforms, which canlead to difficulties maintaining a downstream fork of the library.For the time being, we only use the using_if_exists attribute when itis supported. At some point in the future, we will start removing #ifdefpaths that are unnecessary when the attribute is supported, and folkswho need those #ifdef paths will be required to use a compiler thatsupports the attribute.[1]: http://lists.llvm.org/pipermail/cfe-dev/2020-June/066038.htmlDifferential Revision: https://reviews.llvm.org/D90257 List of files: /llvm-project-15.0.7/libcxx/include/clocale

4cd6ca10 - [libc++] NFC: Normalize `#endif //` comment indentation

Tue, 20 Apr 2021 16:03:32 +0000

[libc++] NFC: Normalize `#endif //` comment indentation List of files: /llvm-project-15.0.7/libcxx/include/clocale

57b08b09 - Update more file headers across all of the LLVM projects in the monorepo

Sat, 19 Jan 2019 10:56:40 +0000

Update more file headers across all of the LLVM projects in the monorepoto reflect the new license. These used slightly different spellings thatdefeated my regular expressions.We understand that people may be surprised that we're moving the headerentirely to discuss the new license. We checked this carefully with theFoundation's lawyer and we believe this is the correct approach.Essentially, all code in the project is now made available by the LLVMproject under our new license, so you will see that the license headersinclude that license only. Some of our contributors have contributedcode under our old license, and accordingly, we have retained a copy ofour old license notice in the top-level files in each project andrepository.llvm-svn: 351648 List of files: /llvm-project-15.0.7/libcxx/include/clocale

e0cf3b9a - Make support for thread-unsafe C functions optional.

Wed, 24 Jun 2015 08:44:38 +0000

Make support for thread-unsafe C functions optional.One of the aspects of CloudABI is that it aims to help you write codethat is thread-safe out of the box. This is very important if you wantto write libraries that are easy to reuse. For CloudABI we decided tonot provide the thread-unsafe functions. So far this is working outpretty well, as thread-unsafety issues are detected really early on.The following patch adds a knob to libc++,_LIBCPP_HAS_NO_THREAD_UNSAFE_C_FUNCTIONS, that can be set to disablethread-unsafe functions that can easily be avoided in practice. Thefollowing functions are not thread-safe:- : locale handles should be preferred over setlocale().- : mbrlen(), mbrtowc() and wcrtomb() should be preferred over their non-restartable counterparts.- : asctime(), ctime(), gmtime() and localtime() are not thread-safe. The first two are also deprecated by POSIX.Differential Revision: http://reviews.llvm.org/D8703Reviewed by: marshallllvm-svn: 240527 List of files: /llvm-project-15.0.7/libcxx/include/clocale

073458b1 - Windows support by Ruben Van Boxem.

Mon, 17 Oct 2011 20:05:10 +0000

Windows support by Ruben Van Boxem.llvm-svn: 142235 List of files: /llvm-project-15.0.7/libcxx/include/clocale

412dbebe - license change

Tue, 16 Nov 2010 22:09:02 +0000

license changellvm-svn: 119395 List of files: /llvm-project-15.0.7/libcxx/include/clocale

5b08a8a4 - Wiped out some non-ascii characters that snuck into the copyright.

Tue, 11 May 2010 21:36:01 +0000

Wiped out some non-ascii characters that snuck into the copyright.llvm-svn: 103516 List of files: /llvm-project-15.0.7/libcxx/include/clocale

3e519524 - libcxx initial import

Tue, 11 May 2010 19:42:16 +0000

libcxx initial importllvm-svn: 103490 List of files: /llvm-project-15.0.7/libcxx/include/clocale