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//===-- SBSourceManager.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/SBDebugger.h"
#include "lldb/API/SBSourceManager.h"
#include "lldb/API/SBTarget.h"
#include "lldb/API/SBStream.h"
#include "lldb/API/SBFileSpec.h"
#include "lldb/Core/Debugger.h"
#include "lldb/Core/Stream.h"
#include "lldb/Core/StreamFile.h"
#include "lldb/Core/SourceManager.h"
#include "lldb/Target/Target.h"
namespace lldb_private
{
class SourceManagerImpl
{
public:
SourceManagerImpl (const lldb::DebuggerSP &debugger_sp) :
m_debugger_wp (debugger_sp),
m_target_wp ()
{
}
SourceManagerImpl (const lldb::TargetSP &target_sp) :
m_debugger_wp (),
m_target_wp (target_sp)
{
}
SourceManagerImpl (const SourceManagerImpl &rhs)
{
if (&rhs == this)
return;
m_debugger_wp = rhs.m_debugger_wp;
m_target_wp = rhs.m_target_wp;
}
size_t
DisplaySourceLinesWithLineNumbers (const lldb_private::FileSpec &file,
uint32_t line,
uint32_t context_before,
uint32_t context_after,
const char *current_line_cstr,
lldb_private::Stream *s)
{
if (!file)
return 0;
lldb::TargetSP target_sp (m_target_wp.lock());
if (target_sp)
{
return target_sp->GetSourceManager().DisplaySourceLinesWithLineNumbers (file,
line,
context_before,
context_after,
current_line_cstr,
s);
}
else
{
lldb::DebuggerSP debugger_sp (m_debugger_wp.lock());
if (debugger_sp)
{
return debugger_sp->GetSourceManager().DisplaySourceLinesWithLineNumbers (file,
line,
context_before,
context_after,
current_line_cstr,
s);
}
}
return 0;
}
private:
lldb::DebuggerWP m_debugger_wp;
lldb::TargetWP m_target_wp;
};
}
using namespace lldb;
using namespace lldb_private;
SBSourceManager::SBSourceManager (const SBDebugger &debugger)
{
m_opaque_ap.reset(new SourceManagerImpl (debugger.get_sp()));
}
SBSourceManager::SBSourceManager (const SBTarget &target)
{
m_opaque_ap.reset(new SourceManagerImpl (target.GetSP()));
}
SBSourceManager::SBSourceManager (const SBSourceManager &rhs)
{
if (&rhs == this)
return;
m_opaque_ap.reset(new SourceManagerImpl (*(rhs.m_opaque_ap.get())));
}
const lldb::SBSourceManager &
SBSourceManager::operator = (const lldb::SBSourceManager &rhs)
{
m_opaque_ap.reset (new SourceManagerImpl (*(rhs.m_opaque_ap.get())));
return *this;
}
SBSourceManager::~SBSourceManager()
{
}
size_t
SBSourceManager::DisplaySourceLinesWithLineNumbers
(
const SBFileSpec &file,
uint32_t line,
uint32_t context_before,
uint32_t context_after,
const char *current_line_cstr,
SBStream &s
)
{
if (m_opaque_ap.get() == NULL)
return 0;
return m_opaque_ap->DisplaySourceLinesWithLineNumbers (file.ref(),
line,
context_before,
context_after,
current_line_cstr,
s.get());
}
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