public override void WriteTo(byte[] buffer, int offset)
{
int nameLen;
if (string.IsNullOrEmpty(_name))
{
_flags &= ~ValueFlags.Named;
nameLen = 0;
}
else
{
_flags |= ValueFlags.Named;
nameLen = _name.Length;
}
Utilities.StringToBytes("vk", buffer, offset, 2);
Utilities.WriteBytesLittleEndian(nameLen, buffer, offset + 0x02);
Utilities.WriteBytesLittleEndian(_dataLength, buffer, offset + 0x04);
Utilities.WriteBytesLittleEndian(_dataIndex, buffer, offset + 0x08);
Utilities.WriteBytesLittleEndian((int)_type, buffer, offset + 0x0C);
Utilities.WriteBytesLittleEndian((ushort)_flags, buffer, offset + 0x10);
if (nameLen != 0)
{
Utilities.StringToBytes(_name, buffer, offset + 0x14, nameLen);
}
}
public int this[FlagTypes flag]
{
//I tried doing this with an array of generic enums but it caused problems so its a switch statement for now
get
{
switch (flag)
{
case FlagTypes.CommonFlags:
return((int)commonFlags);
case FlagTypes.ValueFlags:
return((int)valueFlags);
default:
return(0);
}
}
set
{
switch (flag)
{
case FlagTypes.CommonFlags:
commonFlags = (CommonFlags)value;
break;
case FlagTypes.ValueFlags:
valueFlags = (ValueFlags)value;
break;
}
}
}
public AccessExpression(IExpression accessee, AccessOperationType accessOperator, Positioned <string> accessor, ValueFlags flags, ITypeInfo returnType)
{
Accessee = accessee;
AccessOperator = accessOperator;
Accessor = accessor;
Flags = flags;
ReturnType = returnType;
}
private bool GetValue(ValueFlags flag, out float value)
{
if ((flagHandler.ValueFlags & flag) != ValueFlags.None)
{
value = currentMove.GetAnimatedValue(moveTime, flag);
return(true);
}
value = 0;
return(false);
}
public float GetAnimatedValue(float time, ValueFlags valueFlag)
{
int i = 0;
int flag = (int)valueFlag;
while ((flag & 1) != 1)
{
i += 1;
flag = flag >> 1;
}
return(valueCurves[i].Evaluate(time));
}
/// <summary>
/// Returns the synopsis for the value of this option depending on the flag of value . <para> </para>
/// If value for this option can be optional, her value flag is not <see cref="DrCmdValueFlags.Required"/> the function will be return value synopsis in square brackets <para> </para>
/// If this option cannot contains value , her value flag is <see cref="DrCmdValueFlags.Forbidden"/> the function will be return empty string
/// </summary>
/// <returns></returns>
internal string GetOptionValueSynopsis()
{
var text = string.Empty;
if (!ValueFlags.HasFlag(DrCmdValueFlags.Forbidden)) // this option can have value
{
text = GetAttributeValue(DrCmdOptionSettings.SynopsisValue, string.Empty);
if (!ValueFlags.HasFlag(DrCmdValueFlags.Required))
{
text = "[" + text + "]"; // this value is optional
}
}
return(text);
}
public Value(ValueTable parentTable, string uniqueID, TypeSymbol userType, ValueFlags flags)
{
#if UDONSHARP_DEBUG
if (parentTable == null)
{
throw new NullReferenceException();
}
#endif
_parentTable = parentTable;
UserType = userType;
Flags = flags;
UniqueID = uniqueID;
}
public override int ReadFrom(byte[] buffer, int offset)
{
int nameLen = Utilities.ToUInt16LittleEndian(buffer, offset + 0x02);
_dataLength = Utilities.ToInt32LittleEndian(buffer, offset + 0x04);
_dataIndex = Utilities.ToInt32LittleEndian(buffer, offset + 0x08);
_type = (RegistryValueType)Utilities.ToInt32LittleEndian(buffer, offset + 0x0C);
_flags = (ValueFlags)Utilities.ToUInt16LittleEndian(buffer, offset + 0x10);
if ((_flags & ValueFlags.Named) != 0)
{
_name = Utilities.BytesToString(buffer, offset + 0x14, nameLen).Trim('\0');
}
return 0x14 + nameLen;
}
///////////////////////////////////////////////////////////////////////
public static bool HasFlags(
ValueFlags flags,
ValueFlags hasFlags,
bool all
)
{
if (all)
{
return((flags & hasFlags) == hasFlags);
}
else
{
return((flags & hasFlags) != ValueFlags.None);
}
}
public NamedReferenceDecorator(IValueReference <TValue> originalReference,
[NotNull] string name,
ValueOriginKind kind,
ValueFlags flags,
[CanBeNull] IMetadataTypeLite declaredType,
IValueRoleFactory <TValue> roleFactory,
bool isNameFromValue = false)
{
myOriginalReference = originalReference;
DefaultName = name;
OriginKind = kind;
DefaultFlags = flags;
DeclaredType = declaredType;
myRoleFactory = roleFactory;
IsNameFromValue = isNameFromValue;
}
public override int ReadFrom(byte[] buffer, int offset)
{
int nameLen = Utilities.ToUInt16LittleEndian(buffer, offset + 0x02);
_dataLength = Utilities.ToInt32LittleEndian(buffer, offset + 0x04);
_dataIndex = Utilities.ToInt32LittleEndian(buffer, offset + 0x08);
_type = (RegistryValueType)Utilities.ToInt32LittleEndian(buffer, offset + 0x0C);
_flags = (ValueFlags)Utilities.ToUInt16LittleEndian(buffer, offset + 0x10);
if ((_flags & ValueFlags.Named) != 0)
{
_name = Utilities.BytesToString(buffer, offset + 0x14, nameLen).Trim('\0');
}
return(0x14 + nameLen);
}
///////////////////////////////////////////////////////////////////////
public static ReturnCode CreateDbConnection(
Interpreter interpreter,
DbConnectionType dbConnectionType,
string connectionString,
string typeFullName,
string typeName,
ValueFlags valueFlags,
ref IDbConnection connection,
ref Result error
)
{
return(CreateDbConnection(interpreter, dbConnectionType,
connectionString, typeFullName, typeName, valueFlags,
GetOtherDbConnectionTypeNames(true, false),
GetOtherDbConnectionTypeNames(false, false),
ref connection, ref error));
}
/// <summary>
/// Constructs a new value.
/// </summary>
/// <param name="valueKind">The value kind.</param>
/// <param name="basicBlock">The parent basic block.</param>
/// <param name="initialType">The initial node type.</param>
/// <param name="valueFlags">Custom value flags.</param>
protected Value(
ValueKind valueKind,
BasicBlock basicBlock,
TypeNode initialType,
ValueFlags valueFlags)
{
Debug.Assert(initialType != null, "Invalid initialType");
ValueKind = valueKind;
BasicBlock = basicBlock;
Method = basicBlock?.Method;
type = initialType;
Nodes = ImmutableArray <ValueReference> .Empty;
ValueFlags = valueFlags;
Replacement = this;
}
///////////////////////////////////////////////////////////////////////
public static OptionDictionary FromString(
Interpreter interpreter,
string text,
AppDomain appDomain,
ValueFlags valueFlags,
CultureInfo cultureInfo,
ref Result error
)
{
StringList list = null;
if (Parser.SplitList(
interpreter, text, 0, Length.Invalid, true,
ref list, ref error) == ReturnCode.Ok)
{
OptionDictionary options = new OptionDictionary();
foreach (string element in list)
{
IOption option = Option.FromString(
interpreter, element, appDomain,
valueFlags, cultureInfo, ref error);
if (option == null)
{
return(null);
}
if (options.Has(option))
{
error = String.Format(
"duplicate option name {0}",
FormatOps.WrapOrNull(option.Name));
return(null);
}
options.Add(option);
}
return(options);
}
return(null);
}
/// <summary>
/// Checking this option specified arguments.
/// If arguments are incongruous the <exception cref="ArgumentException">ArgumentException</exception> will be thrown.
/// </summary>
public void ValidateOptionParameter()
{
// start validate value Type
if (Option.Attributes.Contains(DrCmdOptionSettings.ValueType)) // validate specified Type for convert
{
var valueType = System.Type.GetType(Option.Attributes[DrCmdOptionSettings.ValueType].GetValueAsString());
if (!DDValue.ValidateType(valueType))
{
throw new ArgumentException(string.Format(Msg.SPECIFIED_VALUE_TYPE_IS_NOT_SUPPORTED_BY_DDVALUE, valueType.ToString()));
}
}
// end validate value Type
var isSpecifiedOption = GetAttributeValue(DrCmdOptionSettings.ResultIsOptionSpecified, false);
if ((Type.HasFlag(DrCmdOptionType.Required)) & (isSpecifiedOption == false))
{
throw new ArgumentException(string.Format(Msg.REQUIRED_OPTION_IS_NOT_SPECIFIED, Name, CommandName));
}
// value flag
var valueAsStringArray = GetAttributeValue(DrCmdOptionSettings.ResultValueAsStringArray, new string[] { }).GetValueAsStringArray();
var valueAsString = GetAttributeValue(DrCmdOptionSettings.ResultValueAsStringArray, string.Empty).GetValueAsString();
// Single
if ((ValueFlags.HasFlag(DrCmdValueFlags.Single)) & (valueAsStringArray.Length > 1))
{
throw new ArgumentException(string.Format(Msg.OPTION_CANNOT_CONTAINS_MORE_THAN_ONE_VALUE, Name, valueAsString, valueAsStringArray.Length, DrCmdValueFlags.Single, CommandName));
}
// Forbidden
if ((ValueFlags.HasFlag(DrCmdValueFlags.Forbidden)) & (valueAsStringArray.Length > 0))
{
throw new ArgumentException(string.Format(Msg.OPTION_CANNOT_CONTAIN_VALUE, Name, valueAsString, DrCmdValueFlags.Forbidden, CommandName));
}
// Required
if ((isSpecifiedOption) && (ValueFlags.HasFlag(DrCmdValueFlags.Required)) & (valueAsStringArray.Length == 0))
{
throw new ArgumentException(string.Format(Msg.OPTION_MUST_CONTAIN_VALUE, Name, DrCmdValueFlags.Required, CommandName));
}
if ((ValueFlags.HasFlag(DrCmdValueFlags.ListOfRestriction)) && (valueAsStringArray.Length > 0))
{
ValidateOptionValueByRestrictionList(valueAsStringArray); // RestrictionList and AllowNumeric
}
}
public DbgDotNetValueImpl(DbgEngineImpl engine, ValueLocation valueLocation, Value value)
{
this.engine = engine ?? throw new ArgumentNullException(nameof(engine));
this.valueLocation = valueLocation ?? throw new ArgumentNullException(nameof(valueLocation));
this.value = value ?? throw new ArgumentNullException(nameof(value));
Type = MonoValueTypeCreator.CreateType(engine, value, valueLocation.Type);
rawValue = new DbgDotNetRawValueFactory(engine).Create(value, Type);
var flags = ValueFlags.None;
if (value is PrimitiveValue pv && (pv.Value is null || ((Type.IsPointer || Type.IsFunctionPointer) && boxed0L.Equals(pv.Value))))
{
if (Type.IsByRef)
{
flags |= ValueFlags.IsNullByRef;
}
else
{
flags |= ValueFlags.IsNull;
}
}
///////////////////////////////////////////////////////////////////////
public ReturnCode GetMember(
string text,
TypedInstance typedInstance,
MemberTypes memberTypes,
BindingFlags bindingFlags,
ValueFlags valueFlags,
CultureInfo cultureInfo,
ref TypedMember value,
ref Result error
)
{
CheckDisposed();
if (parentBinder == null)
{
throw new InvalidOperationException();
}
return(parentBinder.GetMember(
text, typedInstance, memberTypes, bindingFlags, valueFlags,
cultureInfo, ref value, ref error));
}
///////////////////////////////////////////////////////////////////////
public ReturnCode GetObject(
string text,
TypeList types,
AppDomain appDomain,
BindingFlags bindingFlags,
Type type,
ValueFlags valueFlags,
CultureInfo cultureInfo,
ref TypedInstance value,
ref Result error
)
{
CheckDisposed();
if (parentBinder == null)
{
throw new InvalidOperationException();
}
return(parentBinder.GetObject(
text, types, appDomain, bindingFlags, type, valueFlags,
cultureInfo, ref value, ref error));
}
public DbgDotNetValueImpl(DbgEngineImpl engine, DbgCorValueHolder value)
{
this.engine = engine ?? throw new ArgumentNullException(nameof(engine));
this.value = value ?? throw new ArgumentNullException(nameof(value));
Type = value.Type;
var corValue = value.CorValue;
rawValue = new DbgDotNetRawValueFactory(engine).Create(corValue, Type);
var flags = ValueFlags.None;
if (corValue.IsNull)
{
if (Type.IsByRef)
{
flags |= ValueFlags.IsNullByRef;
}
else
{
flags |= ValueFlags.IsNull;
}
}
this.flags = flags;
}
/// <summary>
/// Verify flag of value for option.
/// In the case of the incongruous flags are detected the <exception cref="FormatException">FormatException</exception>will be thrown
/// </summary>
public void VerifyValueRestrictionsType()
{
try
{
#region Forbidden
if ((ValueFlags.HasFlag(DrCmdValueFlags.Forbidden)) && (ValueFlags != DrCmdValueFlags.Forbidden))
{
throw new FormatException(string.Format(Msg.WITH_THIS_TYPE_CANNOT_BE_SPECIFIED_MORE_THAN_OTHER_TYPES, DrCmdValueFlags.Forbidden));
}
#endregion Forbidden
if ((ValueFlags.HasFlag(DrCmdValueFlags.AllowNumeric)) && (!ValueFlags.HasFlag(DrCmdValueFlags.ListOfRestriction)))
{
throw new FormatException(string.Format(Msg.CANNOT_SPECIFY_ONE_TYPE_WITHOUT_SECOND_TYPE, DrCmdValueFlags.AllowNumeric, DrCmdValueFlags.ListOfRestriction)); // AllowNumeric without ListOfRestriction
}
var restrictionList = GetAttributeValue(DrCmdOptionSettings.RestrictionList, new string[] { }).GetValueAsStringArray();
var restrictionListDescription = GetAttributeValue(DrCmdOptionSettings.RestrictionListDescription, new string[] { }).GetValueAsStringArray();
if (ValueFlags.HasFlag(DrCmdValueFlags.AllowNumeric)) // if AllowNumeric is true need to check both list element count -> RestrictionList and RestrictionListAsNumeric
{
var restrictionListAsNumeric = GetAttributeValue(DrCmdOptionSettings.RestrictionListAsNumeric, new int[] { }).GetValueAsIntArray();
if (restrictionList.Length != restrictionListAsNumeric.Length)
{
throw new FormatException(string.Format(Msg.ELEMENT_COUNT_IN_RESTRICTION_LIST_IS_NOT_EQUALS_OF_NUMERIC_LIST_COUNT, Name, restrictionList.Length.ToString(), restrictionListAsNumeric.Length.ToString()));
}
}
if ((restrictionList.Length > 0) && (restrictionListDescription.Length > 0) && (restrictionList.Length != restrictionListDescription.Length))
{
throw new FormatException(string.Format(Msg.ELEMENT_COUNT_IN_RESTRICTION_LIST_IS_NOT_EQUALS_OF_RESTRICTIOM_DESCRIPTION_LIST, Name, restrictionList.Length.ToString(), restrictionListDescription.Length.ToString()));
}
CheckIncongruousTypeOfValue(ValueFlags, DrCmdValueFlags.Optional, DrCmdValueFlags.Required); // Optioanl & Required
CheckIncongruousTypeOfValue(ValueFlags, DrCmdValueFlags.Single, DrCmdValueFlags.List); // Single & List
}
catch (ApplicationException e)
{
throw new FormatException(string.Format(Msg.OPTION_TYPE_IS_WRONG, Name, ValueFlags.ToString()), e);
}
}
/// <summary>
/// Checks the value of the options on their compliance with the list of allowed values or, if enabled, their numerical conform
/// If the option value is incorrect by restriction list from attribute <see cref="DrCmdOptionSettings.RestrictionList"/> the <exception cref="ArgumentException">ArgumentException</exception> will be thrown.
/// </summary>
/// <param name="valueAsStringArray">option values as string array</param>
private void ValidateOptionValueByRestrictionList(IEnumerable <string> valueAsStringArray)
{
var restrictionListArray = GetAttributeValue(DrCmdOptionSettings.RestrictionList, new string[] { }).GetValueAsStringArray();
var ignoreCase = !Command.Settings.GetSettingsCaseSensitive();
foreach (var val in valueAsStringArray)
{
if ((ValueFlags.HasFlag(DrCmdValueFlags.AllowNumeric)) && (val.IsPositiveNumber()))
{
continue;
}
var isMatched = false;
foreach (var restrictionItem in restrictionListArray)
{
if (string.Compare(restrictionItem, val, ignoreCase) == 0)
{
isMatched = true;
break;
}
}
if (!isMatched)
{
var text = string.Format(Msg.OPTION_HAS_INCORRECT_VALUE, Name, val, CommandName) + " ";
if (ValueFlags.HasFlag(DrCmdValueFlags.AllowNumeric))
{
text += string.Format(Msg.OPTION_SUPPORT_ONLY_FOLLOWING_VALUES_OR_NUMERIC, GetRestrictionListWithValueAsString(", "));
}
else
{
text += string.Format(Msg.OPTION_SUPPORT_ONLY_FOLLOWING_VALUES, GetRestrictionListAsString(", "));
}
throw new ArgumentException(text);
}
}
}
public FlagData(CommonFlags cf, ValueFlags vf)
{
commonFlags = cf;
valueFlags = vf;
}
public CallableValue(ICallable callable, ValueFlags flags)
{
Callable = callable;
Flags = flags;
}
///////////////////////////////////////////////////////////////////////
public static IOption FromString(
Interpreter interpreter,
string text,
AppDomain appDomain,
ValueFlags valueFlags,
CultureInfo cultureInfo,
ref Result error
)
{
StringList list = null;
if (Parser.SplitList(
interpreter, text, 0, Length.Invalid, true,
ref list, ref error) != ReturnCode.Ok)
{
return(null);
}
if (list.Count < MinimumElementCount)
{
error = String.Format(
"cannot create option, only {0} of {1} " +
"required elements were specified", list.Count,
MinimumElementCount);
return(null);
}
bool allowInteger;
bool strict;
bool verbose;
bool noCase;
_Public.Value.ExtractTypeValueFlags(
valueFlags, out allowInteger, out strict,
out verbose, out noCase);
object enumValue = EnumOps.TryParseFlagsEnum(
interpreter, typeof(OptionFlags), null,
list[0], cultureInfo, allowInteger, strict,
noCase, ref error);
if (!(enumValue is OptionFlags))
{
return(null);
}
OptionFlags optionFlags = (OptionFlags)enumValue;
string name = list[1];
if (name == null)
{
error = "invalid option name";
return(null);
}
int nextIndex = MinimumElementCount;
Type type = null;
if (FlagOps.HasFlags(
optionFlags, OptionFlags.MustBeEnumMask, false))
{
if (nextIndex >= list.Count)
{
error = String.Format(
"option with {0} or {1} flags must have type name",
FormatOps.WrapOrNull(OptionFlags.MustBeEnum),
FormatOps.WrapOrNull(OptionFlags.MustBeEnumList));
return(null);
}
ResultList errors = null;
if (_Public.Value.GetType(
interpreter, list[nextIndex], null, appDomain,
_Public.Value.GetTypeValueFlags(optionFlags),
cultureInfo, ref type, ref errors) != ReturnCode.Ok)
{
error = errors;
return(null);
}
nextIndex++;
}
Variant value = null;
if (ScriptOps.GetOptionValue(
interpreter, list, type, optionFlags, false, allowInteger,
strict, noCase, cultureInfo, ref value, ref nextIndex,
ref error) != ReturnCode.Ok)
{
return(null);
}
int groupIndex = _Constants.Index.Invalid;
if (nextIndex < list.Count)
{
if (_Public.Value.GetInteger2(
list[nextIndex], ValueFlags.AnyInteger, cultureInfo,
ref groupIndex, ref error) != ReturnCode.Ok)
{
return(null);
}
nextIndex++;
}
return(new Option(
type, optionFlags, groupIndex, _Constants.Index.Invalid,
name, value));
}
public Local(string name, ValueFlags flags, ITypeInfo returnType)
{
Name = name;
Flags = flags;
ReturnType = returnType;
}
public override void WriteTo(byte[] buffer, int offset)
{
int nameLen;
if (string.IsNullOrEmpty(_name))
{
_flags &= ~ValueFlags.Named;
nameLen = 0;
}
else
{
_flags |= ValueFlags.Named;
nameLen = _name.Length;
}
Utilities.StringToBytes("vk", buffer, offset, 2);
Utilities.WriteBytesLittleEndian(nameLen, buffer, offset + 0x02);
Utilities.WriteBytesLittleEndian(_dataLength, buffer, offset + 0x04);
Utilities.WriteBytesLittleEndian(_dataIndex, buffer, offset + 0x08);
Utilities.WriteBytesLittleEndian((int)_type, buffer, offset + 0x0C);
Utilities.WriteBytesLittleEndian((ushort)_flags, buffer, offset + 0x10);
if (nameLen != 0)
{
Utilities.StringToBytes(_name, buffer, offset + 0x14, nameLen);
}
}
///////////////////////////////////////////////////////////////////////
private static ReturnCode CreateOtherDbConnection(
Interpreter interpreter,
DbConnectionType dbConnectionType,
string connectionString,
string typeFullName,
string typeName,
ValueFlags valueFlags,
ref IDbConnection connection,
ref Result error
)
{
if (interpreter == null)
{
error = "invalid interpreter";
return(ReturnCode.Error);
}
if (String.IsNullOrEmpty(typeFullName) &&
String.IsNullOrEmpty(typeName))
{
error = String.Format(
"invalid type name for database connection type \"{0}\"",
dbConnectionType);
return(ReturnCode.Error);
}
ResultList errors = null;
foreach (string thisTypeName in new string[] {
typeFullName, typeName
})
{
if (!String.IsNullOrEmpty(thisTypeName))
{
try
{
Type type = null;
if (Value.GetType(
interpreter, thisTypeName, null,
interpreter.GetAppDomain(), valueFlags,
interpreter.CultureInfo, ref type,
ref errors) == ReturnCode.Ok)
{
connection = (IDbConnection)Activator.CreateInstance(
type, new object[] { connectionString });
return(ReturnCode.Ok);
}
}
catch (Exception e)
{
if (errors == null)
{
errors = new ResultList();
}
errors.Add(e);
}
}
}
error = errors;
return(ReturnCode.Error);
}
///////////////////////////////////////////////////////////////////////
public static ReturnCode CreateDbConnection(
Interpreter interpreter,
DbConnectionType dbConnectionType,
string connectionString,
string typeFullName,
string typeName,
ValueFlags valueFlags,
DbConnectionTypeStringDictionary dbConnectionTypeFullNames,
DbConnectionTypeStringDictionary dbConnectionTypeNames,
ref IDbConnection connection,
ref Result error
)
{
try
{
switch (dbConnectionType)
{
case DbConnectionType.None:
{
//
// NOTE: The caller explicitly requested an invalid
// database connection; therefore, return one.
//
connection = null;
return(ReturnCode.Ok);
}
case DbConnectionType.Odbc:
{
connection = new OdbcConnection(connectionString);
return(ReturnCode.Ok);
}
case DbConnectionType.OleDb:
{
connection = new OleDbConnection(connectionString);
return(ReturnCode.Ok);
}
case DbConnectionType.Sql:
{
connection = new SqlConnection(connectionString);
return(ReturnCode.Ok);
}
case DbConnectionType.Other:
{
return(CreateOtherDbConnection(
interpreter, dbConnectionType, connectionString,
typeFullName, typeName, valueFlags, ref connection,
ref error));
}
default:
{
//
// NOTE: Lookup the type name and/or full name and
// then go to the "other" case (for database
// connection types that are not "built-in").
//
bool found = false;
if ((dbConnectionTypeFullNames != null) &&
dbConnectionTypeFullNames.TryGetValue(
dbConnectionType, out typeFullName))
{
found = true;
}
if ((dbConnectionTypeNames != null) &&
dbConnectionTypeNames.TryGetValue(
dbConnectionType, out typeName))
{
found = true;
}
if (found)
{
goto case DbConnectionType.Other;
}
error = String.Format(
"unsupported database connection type \"{0}\"",
dbConnectionType);
break;
}
}
}
catch (Exception e)
{
error = e;
}
return(ReturnCode.Error);
}