1 //====-- UserSettingsController.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/lldb-python.h"
11
12 #include <string.h>
13 #include <algorithm>
14
15 #include "lldb/Core/UserSettingsController.h"
16 #include "lldb/Core/Error.h"
17 #include "lldb/Core/RegularExpression.h"
18 #include "lldb/Core/Stream.h"
19 #include "lldb/Core/StreamString.h"
20 #include "lldb/Interpreter/CommandInterpreter.h"
21 #include "lldb/Interpreter/OptionValueString.h"
22
23 using namespace lldb;
24 using namespace lldb_private;
25
26
27 lldb::OptionValueSP
GetPropertyValue(const ExecutionContext * exe_ctx,const char * path,bool will_modify,Error & error) const28 Properties::GetPropertyValue (const ExecutionContext *exe_ctx,
29 const char *path,
30 bool will_modify,
31 Error &error) const
32 {
33 OptionValuePropertiesSP properties_sp (GetValueProperties ());
34 if (properties_sp)
35 return properties_sp->GetSubValue(exe_ctx, path, will_modify, error);
36 return lldb::OptionValueSP();
37 }
38
39 Error
SetPropertyValue(const ExecutionContext * exe_ctx,VarSetOperationType op,const char * path,const char * value)40 Properties::SetPropertyValue (const ExecutionContext *exe_ctx,
41 VarSetOperationType op,
42 const char *path,
43 const char *value)
44 {
45 OptionValuePropertiesSP properties_sp (GetValueProperties ());
46 if (properties_sp)
47 return properties_sp->SetSubValue(exe_ctx, op, path, value);
48 Error error;
49 error.SetErrorString ("no properties");
50 return error;
51 }
52
53 void
DumpAllPropertyValues(const ExecutionContext * exe_ctx,Stream & strm,uint32_t dump_mask)54 Properties::DumpAllPropertyValues (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask)
55 {
56 OptionValuePropertiesSP properties_sp (GetValueProperties ());
57 if (properties_sp)
58 return properties_sp->DumpValue (exe_ctx, strm, dump_mask);
59 }
60
61 void
DumpAllDescriptions(CommandInterpreter & interpreter,Stream & strm) const62 Properties::DumpAllDescriptions (CommandInterpreter &interpreter,
63 Stream &strm) const
64 {
65 strm.PutCString("Top level variables:\n\n");
66
67 OptionValuePropertiesSP properties_sp (GetValueProperties ());
68 if (properties_sp)
69 return properties_sp->DumpAllDescriptions (interpreter, strm);
70 }
71
72
73
74 Error
DumpPropertyValue(const ExecutionContext * exe_ctx,Stream & strm,const char * property_path,uint32_t dump_mask)75 Properties::DumpPropertyValue (const ExecutionContext *exe_ctx, Stream &strm, const char *property_path, uint32_t dump_mask)
76 {
77 OptionValuePropertiesSP properties_sp (GetValueProperties ());
78 if (properties_sp)
79 {
80 return properties_sp->DumpPropertyValue (exe_ctx,
81 strm,
82 property_path,
83 dump_mask);
84 }
85 Error error;
86 error.SetErrorString("empty property list");
87 return error;
88 }
89
90 size_t
Apropos(const char * keyword,std::vector<const Property * > & matching_properties) const91 Properties::Apropos (const char *keyword, std::vector<const Property *> &matching_properties) const
92 {
93 OptionValuePropertiesSP properties_sp (GetValueProperties ());
94 if (properties_sp)
95 {
96 properties_sp->Apropos (keyword, matching_properties);
97 }
98 return matching_properties.size();
99 }
100
101
102 lldb::OptionValuePropertiesSP
GetSubProperty(const ExecutionContext * exe_ctx,const ConstString & name)103 Properties::GetSubProperty (const ExecutionContext *exe_ctx,
104 const ConstString &name)
105 {
106 OptionValuePropertiesSP properties_sp (GetValueProperties ());
107 if (properties_sp)
108 return properties_sp->GetSubProperty (exe_ctx, name);
109 return lldb::OptionValuePropertiesSP();
110 }
111
112