OptionValueSInt64.cpp revision 254721
1//===-- OptionValueSInt64.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/Interpreter/OptionValueSInt64.h" 11 12// C Includes 13// C++ Includes 14// Other libraries and framework includes 15// Project includes 16#include "lldb/Core/Stream.h" 17#include "lldb/Interpreter/Args.h" 18 19using namespace lldb; 20using namespace lldb_private; 21 22void 23OptionValueSInt64::DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask) 24{ 25 //printf ("%p: DumpValue (exe_ctx=%p, strm, mask) m_current_value = %" PRIi64 "\n", this, exe_ctx, m_current_value); 26 if (dump_mask & eDumpOptionType) 27 strm.Printf ("(%s)", GetTypeAsCString ()); 28// if (dump_mask & eDumpOptionName) 29// DumpQualifiedName (strm); 30 if (dump_mask & eDumpOptionValue) 31 { 32 if (dump_mask & eDumpOptionType) 33 strm.PutCString (" = "); 34 strm.Printf ("%" PRIi64, m_current_value); 35 } 36} 37 38Error 39OptionValueSInt64::SetValueFromCString (const char *value_cstr, VarSetOperationType op) 40{ 41 //printf ("%p: SetValueFromCString (s=\"%s\", op=%i)\n", this, value_cstr, op); 42 Error error; 43 switch (op) 44 { 45 case eVarSetOperationClear: 46 Clear(); 47 break; 48 49 case eVarSetOperationReplace: 50 case eVarSetOperationAssign: 51 { 52 bool success = false; 53 int64_t value = Args::StringToSInt64 (value_cstr, 0, 0, &success); 54 if (success) 55 { 56 if (value >= m_min_value && value <= m_max_value) 57 { 58 m_value_was_set = true; 59 m_current_value = value; 60 } 61 else 62 error.SetErrorStringWithFormat ("%" PRIi64 " is out of range, valid values must be between %" PRIi64 " and %" PRIi64 ".", 63 value, 64 m_min_value, 65 m_max_value); 66 } 67 else 68 { 69 error.SetErrorStringWithFormat ("invalid int64_t string value: '%s'", value_cstr); 70 } 71 } 72 break; 73 74 case eVarSetOperationInsertBefore: 75 case eVarSetOperationInsertAfter: 76 case eVarSetOperationRemove: 77 case eVarSetOperationAppend: 78 case eVarSetOperationInvalid: 79 error = OptionValue::SetValueFromCString (value_cstr, op); 80 break; 81 } 82 return error; 83} 84 85lldb::OptionValueSP 86OptionValueSInt64::DeepCopy () const 87{ 88 return OptionValueSP(new OptionValueSInt64(*this)); 89} 90