forked from OSchip/llvm-project
77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
//===-- DynamicLoader.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/lldb-private.h"
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#include "lldb/Target/DynamicLoader.h"
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#include "lldb/Target/Process.h"
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#include "lldb/Core/PluginManager.h"
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using namespace lldb;
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using namespace lldb_private;
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DynamicLoader*
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DynamicLoader::FindPlugin (Process *process, const char *plugin_name)
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{
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DynamicLoaderCreateInstance create_callback = NULL;
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if (plugin_name)
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{
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ConstString const_plugin_name(plugin_name);
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create_callback = PluginManager::GetDynamicLoaderCreateCallbackForPluginName (const_plugin_name);
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if (create_callback)
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{
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std::unique_ptr<DynamicLoader> instance_ap(create_callback(process, true));
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if (instance_ap.get())
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return instance_ap.release();
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}
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}
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else
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{
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for (uint32_t idx = 0; (create_callback = PluginManager::GetDynamicLoaderCreateCallbackAtIndex(idx)) != NULL; ++idx)
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{
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std::unique_ptr<DynamicLoader> instance_ap(create_callback(process, false));
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if (instance_ap.get())
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return instance_ap.release();
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}
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}
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return NULL;
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}
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//----------------------------------------------------------------------
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// DynamicLoader constructor
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//----------------------------------------------------------------------
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DynamicLoader::DynamicLoader(Process *process) :
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m_process (process)
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{
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}
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//----------------------------------------------------------------------
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// Destructor
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//----------------------------------------------------------------------
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DynamicLoader::~DynamicLoader()
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{
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}
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//----------------------------------------------------------------------
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// Accessosors to the global setting as to whether to stop at image
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// (shared library) loading/unloading.
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//----------------------------------------------------------------------
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bool
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DynamicLoader::GetStopWhenImagesChange () const
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{
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return m_process->GetStopOnSharedLibraryEvents();
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}
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void
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DynamicLoader::SetStopWhenImagesChange (bool stop)
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{
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m_process->SetStopOnSharedLibraryEvents (stop);
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}
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