1 //===-- OptionValueArch.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 "lldb/Interpreter/OptionValueArch.h" 13 14 // C Includes 15 // C++ Includes 16 // Other libraries and framework includes 17 // Project includes 18 #include "lldb/Core/State.h" 19 #include "lldb/DataFormatters/FormatManager.h" 20 #include "lldb/Interpreter/Args.h" 21 #include "lldb/Interpreter/CommandCompletions.h" 22 23 using namespace lldb; 24 using namespace lldb_private; 25 26 void 27 OptionValueArch::DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask) 28 { 29 if (dump_mask & eDumpOptionType) 30 strm.Printf ("(%s)", GetTypeAsCString ()); 31 if (dump_mask & eDumpOptionValue) 32 { 33 if (dump_mask & eDumpOptionType) 34 strm.PutCString (" = "); 35 36 if (m_current_value.IsValid()) 37 { 38 const char *arch_name = m_current_value.GetArchitectureName(); 39 if (arch_name) 40 strm.PutCString (arch_name); 41 } 42 } 43 } 44 45 Error 46 OptionValueArch::SetValueFromCString (const char *value_cstr, VarSetOperationType op) 47 { 48 Error error; 49 switch (op) 50 { 51 case eVarSetOperationClear: 52 Clear(); 53 break; 54 55 case eVarSetOperationReplace: 56 case eVarSetOperationAssign: 57 if (value_cstr && value_cstr[0]) 58 { 59 if (m_current_value.SetTriple (value_cstr)) 60 m_value_was_set = true; 61 else 62 error.SetErrorStringWithFormat("unsupported architecture '%s'", value_cstr); 63 } 64 else 65 { 66 error.SetErrorString("invalid value string"); 67 } 68 break; 69 70 case eVarSetOperationInsertBefore: 71 case eVarSetOperationInsertAfter: 72 case eVarSetOperationRemove: 73 case eVarSetOperationAppend: 74 case eVarSetOperationInvalid: 75 error = OptionValue::SetValueFromCString (value_cstr, op); 76 break; 77 } 78 return error; 79 } 80 81 lldb::OptionValueSP 82 OptionValueArch::DeepCopy () const 83 { 84 return OptionValueSP(new OptionValueArch(*this)); 85 } 86 87 88 size_t 89 OptionValueArch::AutoComplete (CommandInterpreter &interpreter, 90 const char *s, 91 int match_start_point, 92 int max_return_elements, 93 bool &word_complete, 94 StringList &matches) 95 { 96 word_complete = false; 97 matches.Clear(); 98 CommandCompletions::InvokeCommonCompletionCallbacks (interpreter, 99 CommandCompletions::eArchitectureCompletion, 100 s, 101 match_start_point, 102 max_return_elements, 103 NULL, 104 word_complete, 105 matches); 106 return matches.GetSize(); 107 } 108 109 110 111 112
