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/Args.h"
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#include "lldb/Interpreter/CommandCompletions.h"
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#include "lldb/Interpreter/CommandInterpreter.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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