示例#1
0
        private static int MeasureString(MemberAttributeInfo attributes)
        {
            if (attributes?.VariableLengthAttribute != null)
            {
                throw new InvalidOperationException("Variable size attributes are not supported for static measurement");
            }
            if (attributes?.FixedLengthAttribute == null)
            {
                throw new InvalidOperationException("Strings without set length are not supported for static measurement");
            }

            var strEnc = attributes.FixedLengthAttribute.StringEncoding;
            int charSize;

            switch (strEnc)
            {
            case StringEncoding.ASCII:
                charSize = 1;
                break;

            case StringEncoding.UTF32:
                charSize = 4;
                break;

            default:
                throw new InvalidOperationException("Variable width encodings are not supported for static measurement");
            }

            var length = attributes.FixedLengthAttribute.Length;

            return(length * charSize);
        }
示例#2
0
文件: Tools.cs 项目: obluda3/Kuriimu2
        private static int MeasureString(MemberAttributeInfo attributes)
        {
            if (attributes?.VariableLengthAttribute != null)
            {
                throw new InvalidOperationException("Variable size attributes are not supported for static measurement");
            }
            if (attributes?.FixedLengthAttribute == null)
            {
                throw new InvalidOperationException("Strings without set length are not supported for static measurement");
            }

            return(attributes.FixedLengthAttribute.Length);
        }
        private static int MeasureList(Type type, MemberAttributeInfo attributes)
        {
            if (attributes?.VariableLengthAttribute != null)
            {
                throw new InvalidOperationException("Variable size attributes are not supported for static measurement");
            }
            if (attributes?.FixedLengthAttribute == null)
            {
                throw new InvalidOperationException("Strings without set length are not supported for static measurement");
            }

            Type ElementType = type.IsArray ? type.GetElementType() : type.GetGenericArguments()[0];

            return(attributes?.FixedLengthAttribute.Length ?? 0 * MeasureType(ElementType));
        }