source/Target/MemoryHistory.cpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

//===-- MemoryHistory.cpp ---------------------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Target/MemoryHistory.h"
#include "lldb/Core/PluginManager.h"

using namespace lldb;
using namespace lldb_private;

lldb::MemoryHistorySP
MemoryHistory::FindPlugin (const ProcessSP process)
{
    MemoryHistoryCreateInstance create_callback = nullptr;
    
    for (uint32_t idx = 0; (create_callback = PluginManager::GetMemoryHistoryCreateCallbackAtIndex(idx)) != nullptr; ++idx)
    {
        MemoryHistorySP memory_history_sp (create_callback (process));
        if (memory_history_sp)
            return memory_history_sp;
    }
    
    return MemoryHistorySP();
}