[Lldb-commits] [PATCH] D33831: Add temp_failure_retry helper function

[Zachary Turner via lldb-commits]

I wonder if this should go in LLVM?
On Fri, Jun 2, 2017 at 7:35 AM Pavel Labath via Phabricator <
reviews at reviews.llvm.org> wrote:

> labath created this revision.
> Herald added subscribers: mgorny, emaste.
>
> It is intended to wrap functions which can fail with EINTR (which we
> have a surprising number of). It is inspired by the TEMP_FAILURE_RETRY
> macro in glibc, but I've c++-ified it and made it more generic (by
> specifying an explicit fail value), so it can also be used for functions
> like fopen(3).
>
>
> https://reviews.llvm.org/D33831
>
> Files:
>   include/lldb/Host/Host.h
>   include/lldb/Utility/Status.h
>   source/Host/common/File.cpp
>   source/Host/macosx/Host.mm
>   source/Host/posix/ConnectionFileDescriptorPosix.cpp
>   source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
>   source/Plugins/Process/Linux/NativeProcessLinux.cpp
>   source/Plugins/Process/NetBSD/NativeProcessNetBSD.cpp
>   unittests/Host/CMakeLists.txt
>   unittests/Host/HostTest.cpp
>
>
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