| Deepak Panickal | 6f9c468 | 2014-05-16 10:51:01 +0000 | [diff] [blame^] | 1 | //===-- MICmnLLDBBroadcaster.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 | // File: MICmnLLDBBroadcaster.cpp |
| 12 | // |
| 13 | // Overview: CMICmnLLDBBroadcaster implementation. |
| 14 | // |
| 15 | // Environment: Compilers: Visual C++ 12. |
| 16 | // gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1 |
| 17 | // Libraries: See MIReadmetxt. |
| 18 | // |
| 19 | // Copyright: None. |
| 20 | //-- |
| 21 | |
| 22 | // In-house headers: |
| 23 | #include "MICmnLLDBBroadcaster.h" |
| 24 | |
| 25 | //++ ------------------------------------------------------------------------------------ |
| 26 | // Details: CMICmnLLDBBroadcaster constructor. |
| 27 | // Type: Method. |
| 28 | // Args: None. |
| 29 | // Return: None. |
| 30 | // Throws: None. |
| 31 | //-- |
| 32 | CMICmnLLDBBroadcaster::CMICmnLLDBBroadcaster( void ) |
| 33 | : lldb::SBBroadcaster( "MI driver" ) |
| 34 | { |
| 35 | } |
| 36 | |
| 37 | //++ ------------------------------------------------------------------------------------ |
| 38 | // Details: CMICmnLLDBBroadcaster destructor. |
| 39 | // Type: Overridable. |
| 40 | // Args: None. |
| 41 | // Return: None. |
| 42 | // Throws: None. |
| 43 | //-- |
| 44 | CMICmnLLDBBroadcaster::~CMICmnLLDBBroadcaster( void ) |
| 45 | { |
| 46 | Shutdown(); |
| 47 | } |
| 48 | |
| 49 | //++ ------------------------------------------------------------------------------------ |
| 50 | // Details: Initialize resources for *this broardcaster object. |
| 51 | // Type: Method. |
| 52 | // Args: None. |
| 53 | // Return: MIstatus::success - Functionality succeeded. |
| 54 | // MIstatus::failure - Functionality failed. |
| 55 | // Throws: None. |
| 56 | //-- |
| 57 | bool CMICmnLLDBBroadcaster::Initialize( void ) |
| 58 | { |
| 59 | m_clientUsageRefCnt++; |
| 60 | |
| 61 | if( m_bInitialized ) |
| 62 | return MIstatus::success; |
| 63 | |
| 64 | m_bInitialized = MIstatus::success; |
| 65 | |
| 66 | return m_bInitialized; |
| 67 | } |
| 68 | |
| 69 | //++ ------------------------------------------------------------------------------------ |
| 70 | // Details: Release resources for *this broardcaster object. |
| 71 | // Type: Method. |
| 72 | // Args: None. |
| 73 | // Return: MIstatus::success - Functionality succeeded. |
| 74 | // MIstatus::failure - Functionality failed. |
| 75 | // Throws: None. |
| 76 | //-- |
| 77 | bool CMICmnLLDBBroadcaster::Shutdown( void ) |
| 78 | { |
| 79 | if( --m_clientUsageRefCnt > 0 ) |
| 80 | return MIstatus::success; |
| 81 | |
| 82 | if( !m_bInitialized ) |
| 83 | return MIstatus::success; |
| 84 | |
| 85 | m_bInitialized = false; |
| 86 | |
| 87 | return MIstatus::success; |
| 88 | } |
| 89 | |