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 28 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 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 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 62 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 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 91 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 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
