mirror of
https://github.com/RGBCube/serenity
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5e1499d104
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
/*
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* Copyright (c) 2020, Itamar S. <itamar8910@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Vector.h>
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#include <LibDebug/ProcessInspector.h>
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#include <LibGUI/ListView.h>
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#include <LibGUI/Model.h>
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#include <sys/arch/regs.h>
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namespace Debug {
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class DebugSession;
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}
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namespace HackStudio {
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class BacktraceModel final : public GUI::Model {
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public:
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static NonnullRefPtr<BacktraceModel> create(Debug::ProcessInspector const&, PtraceRegisters const& regs);
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virtual int row_count(const GUI::ModelIndex& = GUI::ModelIndex()) const override { return m_frames.size(); }
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virtual int column_count(const GUI::ModelIndex& = GUI::ModelIndex()) const override { return 1; }
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virtual ErrorOr<String> column_name(int) const override { return String {}; }
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virtual GUI::Variant data(const GUI::ModelIndex&, GUI::ModelRole) const override;
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virtual GUI::ModelIndex index(int row, int column, const GUI::ModelIndex&) const override;
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struct FrameInfo {
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ByteString function_name;
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FlatPtr instruction_address { 0 };
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FlatPtr frame_base { 0 };
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Optional<Debug::DebugInfo::SourcePosition> m_source_position;
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};
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Vector<FrameInfo> const& frames() const { return m_frames; }
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private:
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explicit BacktraceModel(Vector<FrameInfo>&& frames)
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: m_frames(move(frames))
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{
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}
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static Vector<FrameInfo> create_backtrace(Debug::ProcessInspector const&, PtraceRegisters const&);
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Vector<FrameInfo> m_frames;
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};
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}
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