Greg Clayton | 37f962e | 2011-08-22 02:49:39 +0000 | [diff] [blame] | 1 | //===-- OperatingSystem.cpp --------------------------------------------*- C++ -*-===// |
| 2 | // |
| 3 | // The LLVM Compiler Infrastructure |
| 4 | // |
| 5 | // This file is distributed under the University of Illinois Open Source |
| 6 | // License. See LICENSE.TXT for details. |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | |
| 11 | #include "lldb/Target/OperatingSystem.h" |
| 12 | // C Includes |
| 13 | // C++ Includes |
| 14 | // Other libraries and framework includes |
| 15 | #include "lldb/Core/PluginManager.h" |
| 16 | |
| 17 | |
| 18 | using namespace lldb; |
| 19 | using namespace lldb_private; |
| 20 | |
| 21 | |
| 22 | OperatingSystem* |
| 23 | OperatingSystem::FindPlugin (Process *process, const char *plugin_name) |
| 24 | { |
| 25 | OperatingSystemCreateInstance create_callback = NULL; |
| 26 | if (plugin_name) |
| 27 | { |
| 28 | create_callback = PluginManager::GetOperatingSystemCreateCallbackForPluginName (plugin_name); |
| 29 | if (create_callback) |
| 30 | { |
| 31 | std::auto_ptr<OperatingSystem> instance_ap(create_callback(process, true)); |
| 32 | if (instance_ap.get()) |
| 33 | return instance_ap.release(); |
| 34 | } |
| 35 | } |
| 36 | else |
| 37 | { |
| 38 | for (uint32_t idx = 0; (create_callback = PluginManager::GetOperatingSystemCreateCallbackAtIndex(idx)) != NULL; ++idx) |
| 39 | { |
| 40 | std::auto_ptr<OperatingSystem> instance_ap(create_callback(process, false)); |
| 41 | if (instance_ap.get()) |
| 42 | return instance_ap.release(); |
| 43 | } |
| 44 | } |
| 45 | return NULL; |
| 46 | } |
| 47 | |
| 48 | |
| 49 | OperatingSystem::OperatingSystem (Process *process) : |
| 50 | m_process (process) |
| 51 | { |
| 52 | } |
| 53 | |
| 54 | OperatingSystem::~OperatingSystem() |
| 55 | { |
| 56 | } |