SBBlock.cpp revision 69aa5d9a7620a183cdc4da12cc87ea82e2ffcbf9 
1//===-- SBBlock.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#include "lldb/API/SBBlock.h"
11#include "lldb/API/SBFileSpec.h"
12#include "lldb/Symbol/Block.h"
13#include "lldb/Symbol/Function.h"
14
15using namespace lldb;
16using namespace lldb_private;
17
18
19SBBlock::SBBlock () :
20    m_opaque_ptr (NULL)
21{
22}
23
24SBBlock::SBBlock (lldb_private::Block *lldb_object_ptr) :
25    m_opaque_ptr (lldb_object_ptr)
26{
27}
28
29SBBlock::~SBBlock ()
30{
31    m_opaque_ptr = NULL;
32}
33
34bool
35SBBlock::IsValid () const
36{
37    return m_opaque_ptr != NULL;
38}
39
40bool
41SBBlock::IsInlined () const
42{
43    if (m_opaque_ptr)
44        return m_opaque_ptr->GetInlinedFunctionInfo () != NULL;
45    return false;
46}
47
48const char *
49SBBlock::GetInlinedName () const
50{
51    if (m_opaque_ptr)
52    {
53        const InlineFunctionInfo* inlined_info = m_opaque_ptr->GetInlinedFunctionInfo ();
54        if (inlined_info)
55            return inlined_info->GetName().AsCString (NULL);
56    }
57    return NULL;
58}
59
60SBFileSpec
61SBBlock::GetInlinedCallSiteFile () const
62{
63    SBFileSpec sb_file;
64    if (m_opaque_ptr)
65    {
66        const InlineFunctionInfo* inlined_info = m_opaque_ptr->GetInlinedFunctionInfo ();
67        if (inlined_info)
68            sb_file.SetFileSpec (inlined_info->GetCallSite().GetFile());
69    }
70    return sb_file;
71}
72
73uint32_t
74SBBlock::GetInlinedCallSiteLine () const
75{
76    if (m_opaque_ptr)
77    {
78        const InlineFunctionInfo* inlined_info = m_opaque_ptr->GetInlinedFunctionInfo ();
79        if (inlined_info)
80            return inlined_info->GetCallSite().GetLine();
81    }
82    return 0;
83}
84
85uint32_t
86SBBlock::GetInlinedCallSiteColumn () const
87{
88    if (m_opaque_ptr)
89    {
90        const InlineFunctionInfo* inlined_info = m_opaque_ptr->GetInlinedFunctionInfo ();
91        if (inlined_info)
92            return inlined_info->GetCallSite().GetColumn();
93    }
94    return 0;
95}
96
97void
98SBBlock::AppendVariables (bool can_create, bool get_parent_variables, lldb_private::VariableList *var_list)
99{
100    if (IsValid())
101    {
102        bool show_inline = true;
103        m_opaque_ptr->AppendVariables (can_create, get_parent_variables, show_inline, var_list);
104    }
105}
106
107SBBlock
108SBBlock::GetParent ()
109{
110    SBBlock sb_block;
111    if (m_opaque_ptr)
112        sb_block.m_opaque_ptr = m_opaque_ptr->GetParent();
113    return sb_block;
114}
115
116SBBlock
117SBBlock::GetSibling ()
118{
119    SBBlock sb_block;
120    if (m_opaque_ptr)
121        sb_block.m_opaque_ptr = m_opaque_ptr->GetSibling();
122    return sb_block;
123}
124
125SBBlock
126SBBlock::GetFirstChild ()
127{
128    SBBlock sb_block;
129    if (m_opaque_ptr)
130        sb_block.m_opaque_ptr = m_opaque_ptr->GetFirstChild();
131    return sb_block;
132}
133
134
135
136