248a13057a
Summary: NFC = [[ https://llvm.org/docs/Lexicon.html#nfc | Non functional change ]] This commit is the result of modernizing the LLDB codebase by using `nullptr` instread of `0` or `NULL`. See https://clang.llvm.org/extra/clang-tidy/checks/modernize-use-nullptr.html for more information. This is the command I ran and I to fix and format the code base: ``` run-clang-tidy.py \ -header-filter='.*' \ -checks='-*,modernize-use-nullptr' \ -fix ~/dev/llvm-project/lldb/.* \ -format \ -style LLVM \ -p ~/llvm-builds/debug-ninja-gcc ``` NOTE: There were also changes to `llvm/utils/unittest` but I did not include them because I felt that maybe this library shall be updated in isolation somehow. NOTE: I know this is a rather large commit but it is a nobrainer in most parts. Reviewers: martong, espindola, shafik, #lldb, JDevlieghere Reviewed By: JDevlieghere Subscribers: arsenm, jvesely, nhaehnle, hiraditya, JDevlieghere, teemperor, rnkovacs, emaste, kubamracek, nemanjai, ki.stfu, javed.absar, arichardson, kbarton, jrtc27, MaskRay, atanasyan, dexonsmith, arphaman, jfb, jsji, jdoerfert, lldb-commits, llvm-commits Tags: #lldb, #llvm Differential Revision: https://reviews.llvm.org/D61847 llvm-svn: 361484
62 lines
1.5 KiB
C++
62 lines
1.5 KiB
C++
//===-- HostThreadPosix.cpp -------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Host/posix/HostThreadPosix.h"
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#include "lldb/Utility/Status.h"
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#include <errno.h>
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#include <pthread.h>
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using namespace lldb;
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using namespace lldb_private;
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HostThreadPosix::HostThreadPosix() {}
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HostThreadPosix::HostThreadPosix(lldb::thread_t thread)
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: HostNativeThreadBase(thread) {}
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HostThreadPosix::~HostThreadPosix() {}
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Status HostThreadPosix::Join(lldb::thread_result_t *result) {
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Status error;
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if (IsJoinable()) {
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int err = ::pthread_join(m_thread, result);
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error.SetError(err, lldb::eErrorTypePOSIX);
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} else {
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if (result)
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*result = nullptr;
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error.SetError(EINVAL, eErrorTypePOSIX);
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}
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Reset();
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return error;
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}
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Status HostThreadPosix::Cancel() {
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Status error;
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if (IsJoinable()) {
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#ifndef __FreeBSD__
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llvm_unreachable("someone is calling HostThread::Cancel()");
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#else
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int err = ::pthread_cancel(m_thread);
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error.SetError(err, eErrorTypePOSIX);
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#endif
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}
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return error;
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}
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Status HostThreadPosix::Detach() {
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Status error;
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if (IsJoinable()) {
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int err = ::pthread_detach(m_thread);
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error.SetError(err, eErrorTypePOSIX);
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}
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Reset();
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return error;
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}
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