forked from OSchip/llvm-project
78 lines
2.0 KiB
C++
78 lines
2.0 KiB
C++
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//===-- OptionValueString.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/OptionValueString.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/Stream.h"
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using namespace lldb;
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using namespace lldb_private;
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void
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OptionValueString::DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask)
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{
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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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{
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if (dump_mask & eDumpOptionType)
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strm.PutCString (" = ");
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if (!m_current_value.empty() || m_value_was_set)
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{
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if (dump_mask & eDumpOptionRaw)
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strm.Printf ("%s", m_current_value.c_str());
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else
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strm.Printf ("\"%s\"", m_current_value.c_str());
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}
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}
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}
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Error
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OptionValueString::SetValueFromCString (const char *value_cstr,
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VarSetOperationType op)
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{
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Error error;
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switch (op)
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{
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case eVarSetOperationInvalid:
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case eVarSetOperationInsertBefore:
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case eVarSetOperationInsertAfter:
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case eVarSetOperationRemove:
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error = OptionValue::SetValueFromCString (value_cstr, op);
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break;
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case eVarSetOperationAppend:
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if (value_cstr && value_cstr[0])
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m_current_value += value_cstr;
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break;
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case eVarSetOperationClear:
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Clear ();
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break;
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case eVarSetOperationReplace:
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case eVarSetOperationAssign:
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m_value_was_set = true;
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SetCurrentValue (value_cstr);
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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
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OptionValueString::DeepCopy () const
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{
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return OptionValueSP(new OptionValueString(*this));
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}
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