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//===-- SBMemoryRegionInfo.cpp ----------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/API/SBDefines.h"
#include "lldb/API/SBError.h"
#include "lldb/API/SBMemoryRegionInfo.h"
#include "lldb/API/SBStream.h"
#include "lldb/Core/StreamString.h"
#include "lldb/Target/MemoryRegionInfo.h"
using namespace lldb;
using namespace lldb_private;
SBMemoryRegionInfo::SBMemoryRegionInfo () :
m_opaque_ap (new MemoryRegionInfo())
{
}
SBMemoryRegionInfo::SBMemoryRegionInfo (const MemoryRegionInfo *lldb_object_ptr) :
m_opaque_ap (new MemoryRegionInfo())
{
if (lldb_object_ptr)
ref() = *lldb_object_ptr;
}
SBMemoryRegionInfo::SBMemoryRegionInfo(const SBMemoryRegionInfo &rhs) :
m_opaque_ap (new MemoryRegionInfo())
{
ref() = rhs.ref();
}
const SBMemoryRegionInfo &
SBMemoryRegionInfo::operator = (const SBMemoryRegionInfo &rhs)
{
if (this != &rhs)
{
ref() = rhs.ref();
}
return *this;
}
SBMemoryRegionInfo::~SBMemoryRegionInfo ()
{
}
void
SBMemoryRegionInfo::Clear()
{
m_opaque_ap->Clear();
}
bool
SBMemoryRegionInfo::operator == (const SBMemoryRegionInfo &rhs) const
{
return ref() == rhs.ref();
}
bool
SBMemoryRegionInfo::operator != (const SBMemoryRegionInfo &rhs) const
{
return ref() != rhs.ref();
}
MemoryRegionInfo &
SBMemoryRegionInfo::ref()
{
return *m_opaque_ap;
}
const MemoryRegionInfo &
SBMemoryRegionInfo::ref() const
{
return *m_opaque_ap;
}
lldb::addr_t
SBMemoryRegionInfo::GetRegionBase () {
return m_opaque_ap->GetRange().GetRangeBase();
}
lldb::addr_t
SBMemoryRegionInfo::GetRegionEnd () {
return m_opaque_ap->GetRange().GetRangeEnd();
}
bool
SBMemoryRegionInfo::IsReadable () {
return m_opaque_ap->GetReadable() == MemoryRegionInfo::eYes;
}
bool
SBMemoryRegionInfo::IsWritable () {
return m_opaque_ap->GetWritable() == MemoryRegionInfo::eYes;
}
bool
SBMemoryRegionInfo::IsExecutable () {
return m_opaque_ap->GetExecutable() == MemoryRegionInfo::eYes;
}
bool
SBMemoryRegionInfo::IsMapped () {
return m_opaque_ap->GetMapped() == MemoryRegionInfo::eYes;
}
const char *
SBMemoryRegionInfo::GetName () {
return m_opaque_ap->GetName().AsCString();
}
bool
SBMemoryRegionInfo::GetDescription (SBStream &description)
{
Stream &strm = description.ref();
const addr_t load_addr = m_opaque_ap->GetRange().base;
strm.Printf ("[0x%16.16" PRIx64 "-0x%16.16" PRIx64 " ", load_addr, load_addr + m_opaque_ap->GetRange().size);
strm.Printf (m_opaque_ap->GetReadable() ? "R" : "-");
strm.Printf (m_opaque_ap->GetWritable() ? "W" : "-");
strm.Printf (m_opaque_ap->GetExecutable() ? "X" : "-");
strm.Printf ("]");
return true;
}
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