/// <summary>
/// Get the variable assignment expression as a string. Returns null if the value is
/// constant or invalid.
/// </summary>
public static string GetVariableAssignExpression(this RemoteValue remoteValue)
{
var valueType = remoteValue.GetValueType();
if (valueType == ValueType.Invalid)
{
return(null);
}
if (valueType == ValueType.Register)
{
return($"${remoteValue.GetName()}");
}
TypeFlags?typeFlags = remoteValue.GetTypeInfo()?.GetTypeFlags();
if (typeFlags.HasValue && typeFlags.Value.HasFlag(TypeFlags.IS_ARRAY))
{
return(null);
}
string variableExpression = remoteValue.GetFullName();
if (variableExpression == null)
{
variableExpression = remoteValue.GetMemoryAddressAssignExpression();
}
return(variableExpression);
}
private GrpcValueInfo CreateValueInfoAndUpdateStores(RemoteValue remoteValue)
{
if (remoteValue == null)
{
return(null);
}
string expressionPath;
var hasExpressionPath = remoteValue.GetExpressionPath(out expressionPath);
var valueInfo = new GrpcValueInfo
{
ExpressionPath = expressionPath ?? "",
HasExpressionPath = hasExpressionPath,
NumChildren = remoteValue.GetNumChildren(),
Summary = remoteValue.GetSummary() ?? "",
TypeName = remoteValue.GetTypeName() ?? "",
Value = remoteValue.GetValue() ?? "",
ValueType = EnumUtil.ConvertTo <Debugger.Common.ValueType>(
remoteValue.GetValueType()),
IsPointerType = remoteValue.TypeIsPointerType(),
ByteSize = remoteValue.GetByteSize(),
};
var typeInfo = remoteValue.GetTypeInfo();
if (typeInfo != null)
{
valueInfo.Type = GrpcFactoryUtils.CreateType(
typeInfo, typeStore.AddObject(typeInfo));
}
return(valueInfo);
}
public virtual string FormatValue(RemoteValue remoteValue, ValueFormat fallbackValueFormat)
{
string displayValue = remoteValue.GetDisplayValue(GetValueFormat(fallbackValueFormat));
// TODO: Remove trailing zeros from ST registers summary.
if (remoteValue.GetValueType() == ValueType.Register &&
remoteValue.GetTypeName().Contains("ext_vector_type"))
{
// Ensure consistency across all the registers presented as vectors.
return(TrySwitchFromParenthesesToBrackets(displayValue));
}
return(displayValue);
}
public string GetValueForAssignment(
RemoteValue remoteValue, ValueFormat fallbackValueFormat)
=> remoteValue.GetValueType() == ValueType.Register ?
FormatValue(remoteValue, fallbackValueFormat) :
remoteValue.GetValue(GetValueFormat(fallbackValueFormat));
public string Fullname() => _remoteValue.GetValueType() == DebuggerApi.ValueType.Register
? $"{ExpressionConstants.RegisterPrefix}{_remoteValue.GetName()}"
: _remoteValue.GetFullName();
public virtual DebuggerApi.ValueType GetValueType()
{
return(value.GetValueType());
}