b9c1b51e45
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
51 lines
1.8 KiB
C++
51 lines
1.8 KiB
C++
//===-- ThisThread.cpp ------------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Host/ThisThread.h"
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#include "lldb/Core/Error.h"
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#include "lldb/Host/HostInfo.h"
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#include "llvm/ADT/STLExtras.h"
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#include <algorithm>
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using namespace lldb;
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using namespace lldb_private;
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void ThisThread::SetName(llvm::StringRef name, int max_length) {
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std::string truncated_name(name.data());
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// Thread names are coming in like '<lldb.comm.debugger.edit>' and
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// '<lldb.comm.debugger.editline>'. So just chopping the end of the string
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// off leads to a lot of similar named threads. Go through the thread name
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// and search for the last dot and use that.
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if (max_length > 0 &&
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truncated_name.length() > static_cast<size_t>(max_length)) {
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// First see if we can get lucky by removing any initial or final braces.
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std::string::size_type begin = truncated_name.find_first_not_of("(<");
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std::string::size_type end = truncated_name.find_last_not_of(")>.");
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if (end - begin > static_cast<size_t>(max_length)) {
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// We're still too long. Since this is a dotted component, use everything
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// after the last
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// dot, up to a maximum of |length| characters.
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std::string::size_type last_dot = truncated_name.rfind('.');
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if (last_dot != std::string::npos)
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begin = last_dot + 1;
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end = std::min(end, begin + max_length);
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}
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std::string::size_type count = end - begin + 1;
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truncated_name = truncated_name.substr(begin, count);
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}
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SetName(truncated_name.c_str());
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}
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