1 //===-- BreakpointName.cpp ------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "llvm/Support/Casting.h"
10 
11 #include "lldb/Breakpoint/Breakpoint.h"
12 #include "lldb/Breakpoint/BreakpointOptions.h"
13 #include "lldb/Breakpoint/BreakpointLocationCollection.h"
14 #include "lldb/Breakpoint/BreakpointResolver.h"
15 #include "lldb/Breakpoint/BreakpointResolverFileLine.h"
16 #include "lldb/Utility/Log.h"
17 #include "lldb/Utility/Stream.h"
18 #include "lldb/Utility/StreamString.h"
19 
20 using namespace lldb;
21 using namespace lldb_private;
22 
23 const Flags::ValueType BreakpointName::Permissions::permissions_mask
24     [BreakpointName::Permissions::PermissionKinds::allPerms + 1] =  {
25       (1u << 0),
26       (1u << 1),
27       (1u << 2),
28       (0x5u)
29 };
30 
31 bool BreakpointName::Permissions::GetDescription(Stream *s,
32                                                  lldb::DescriptionLevel level) {
33     if (!AnySet())
34       return false;
35     s->IndentMore();
36     s->Indent();
37     if (IsSet(listPerm))
38       s->Printf("list: %s", GetAllowList() ? "allowed" : "disallowed");
39 
40     if (IsSet(disablePerm))
41       s->Printf("disable: %s", GetAllowDisable() ? "allowed" : "disallowed");
42 
43     if (IsSet(deletePerm))
44       s->Printf("delete: %s", GetAllowDelete() ? "allowed" : "disallowed");
45     s->IndentLess();
46     return true;
47 }
48 
49 bool BreakpointName::GetDescription(Stream *s, lldb::DescriptionLevel level) {
50   bool printed_any = false;
51   if (!m_help.empty())
52     s->Printf("Help: %s\n", m_help.c_str());
53 
54   if (GetOptions().AnySet())
55   {
56     s->PutCString("Options: \n");
57     s->IndentMore();
58     s->Indent();
59     GetOptions().GetDescription(s, level);
60     printed_any = true;
61     s->IndentLess();
62   }
63   if (GetPermissions().AnySet())
64   {
65     s->PutCString("Permissions: \n");
66     s->IndentMore();
67     s->Indent();
68     GetPermissions().GetDescription(s, level);
69     printed_any = true;
70     s->IndentLess();
71  }
72   return printed_any;
73 }
74 
75 void BreakpointName::ConfigureBreakpoint(lldb::BreakpointSP bp_sp)
76 {
77   bp_sp->GetOptions().CopyOverSetOptions(GetOptions());
78   bp_sp->GetPermissions().MergeInto(GetPermissions());
79 }
80