145d95c964
Summary: The Args class is used in plenty of places besides the command interpreter (e.g., anything requiring an argc+argv combo, such as when launching a process), so it needs to be in a lower layer. Now that the class has no external dependencies, it can be moved down to the Utility module. This removes the last (direct) dependency from the Host module to Interpreter, so I remove the Interpreter module from Host's dependency list. Reviewers: zturner, jingham, davide Subscribers: mgorny, lldb-commits Differential Revision: https://reviews.llvm.org/D45480 llvm-svn: 330200
87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
//===-- OptionValueArch.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/Interpreter/OptionValueArch.h"
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// C Includes
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// C++ Includes
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// Other libraries and framework includes
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// Project includes
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#include "lldb/Core/State.h"
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#include "lldb/DataFormatters/FormatManager.h"
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#include "lldb/Interpreter/CommandCompletions.h"
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#include "lldb/Interpreter/CommandInterpreter.h"
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#include "lldb/Utility/Args.h"
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using namespace lldb;
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using namespace lldb_private;
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void OptionValueArch::DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
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uint32_t dump_mask) {
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if (dump_mask & eDumpOptionType)
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strm.Printf("(%s)", GetTypeAsCString());
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if (dump_mask & eDumpOptionValue) {
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if (dump_mask & eDumpOptionType)
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strm.PutCString(" = ");
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if (m_current_value.IsValid()) {
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const char *arch_name = m_current_value.GetArchitectureName();
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if (arch_name)
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strm.PutCString(arch_name);
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}
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}
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}
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Status OptionValueArch::SetValueFromString(llvm::StringRef value,
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VarSetOperationType op) {
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Status error;
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switch (op) {
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case eVarSetOperationClear:
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Clear();
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NotifyValueChanged();
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break;
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case eVarSetOperationReplace:
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case eVarSetOperationAssign: {
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std::string value_str = value.trim().str();
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if (m_current_value.SetTriple(value_str.c_str())) {
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m_value_was_set = true;
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NotifyValueChanged();
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} else
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error.SetErrorStringWithFormat("unsupported architecture '%s'",
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value_str.c_str());
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break;
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}
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case eVarSetOperationInsertBefore:
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case eVarSetOperationInsertAfter:
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case eVarSetOperationRemove:
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case eVarSetOperationAppend:
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case eVarSetOperationInvalid:
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error = OptionValue::SetValueFromString(value, op);
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break;
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}
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return error;
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}
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lldb::OptionValueSP OptionValueArch::DeepCopy() const {
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return OptionValueSP(new OptionValueArch(*this));
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}
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size_t OptionValueArch::AutoComplete(CommandInterpreter &interpreter,
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llvm::StringRef s, int match_start_point,
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int max_return_elements,
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bool &word_complete, StringList &matches) {
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word_complete = false;
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matches.Clear();
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CommandCompletions::InvokeCommonCompletionCallbacks(
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interpreter, CommandCompletions::eArchitectureCompletion, s,
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match_start_point, max_return_elements, nullptr, word_complete, matches);
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return matches.GetSize();
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}
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