Rename

2025-06-27 13:33:13 +00:00 · 2019-12-02 03:16:19 +03:00
parent ba1fc9c18e
commit 66fd62c449
122 changed files with 443 additions and 409 deletions
--- a/Esyur/Data/DataType.cs
+++ b/Esyur/Data/DataType.cs
@ -0,0 +1,119 @@
+/*
+ 
+Copyright (c) 2017 Ahmed Kh. Zamil
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+*/
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Esyur.Data
+{
+    public enum DataType : byte
+    {
+        Void = 0x0,
+        //Variant,
+        Bool,
+        Int8,
+        UInt8,
+        Char,
+        Int16,
+        UInt16,
+        Int32,
+        UInt32,
+        Int64,
+        UInt64,
+        Float32,
+        Float64,
+        Decimal,
+        DateTime,
+        Resource,
+        DistributedResource,
+        ResourceLink,
+        String,
+        Structure,
+        //Stream,
+        //Array = 0x80,
+        VarArray = 0x80,
+        BoolArray,
+        UInt8Array,
+        Int8Array,
+        CharArray,
+        Int16Array,
+        UInt16Array,
+        Int32Array,
+        UInt32Array,
+        Int64Array,
+        UInt64Array,
+        Float32Array,
+        Float64Array,
+        DecimalArray,
+        DateTimeArray,
+        ResourceArray,
+        DistributedResourceArray,
+        ResourceLinkArray,
+        StringArray,
+        StructureArray,
+        NotModified = 0x7f,
+        Unspecified = 0xff,
+    }
+
+    public static class DataTypeExpansions
+    {
+        public static int Size(this DataType t)
+        {
+            switch (t)
+            {
+                case DataType.Void:
+                case DataType.NotModified:
+                    return 0;
+                case DataType.Bool:
+                case DataType.UInt8:
+                case DataType.Int8:
+                    return 1;
+                case DataType.Char:
+                case DataType.UInt16:
+                case DataType.Int16:
+                    return 2;
+                case DataType.Int32:
+                case DataType.UInt32:
+                case DataType.Float32:
+                case DataType.Resource:
+                    return 4;
+                case DataType.Int64:
+                case DataType.UInt64:
+                case DataType.Float64:
+                case DataType.DateTime:
+                    return 8;
+                case DataType.DistributedResource:
+                    return 4;
+
+                default:
+                    return -1;
+            }
+        }
+
+
+    }
+}