mirror of
https://github.com/baldurk/renderdoc.git
synced 2026-05-05 09:30:44 +00:00
baldurk
631 lines
25 KiB
C#
631 lines
25 KiB
C#
/******************************************************************************
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2015-2017 Baldur Karlsson
|
|
* Copyright (c) 2014 Crytek
|
|
*
|
|
* 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.Linq;
|
|
using System.Runtime.InteropServices;
|
|
using System.Reflection;
|
|
using System.Collections.Generic;
|
|
|
|
namespace renderdoc
|
|
{
|
|
// corresponds to rdctype::array on the C side
|
|
[StructLayout(LayoutKind.Sequential)]
|
|
public struct templated_array
|
|
{
|
|
public IntPtr elems;
|
|
public Int32 count;
|
|
};
|
|
|
|
public enum CustomUnmanagedType
|
|
{
|
|
TemplatedArray = 0,
|
|
UTF8TemplatedString,
|
|
FixedArray,
|
|
Union,
|
|
Skip,
|
|
CustomClass,
|
|
CustomClassPointer,
|
|
}
|
|
|
|
public enum CustomFixedType
|
|
{
|
|
None = 0,
|
|
Float,
|
|
UInt32,
|
|
Int32,
|
|
UInt16,
|
|
Double,
|
|
}
|
|
|
|
// custom attribute that we can apply to structures we want to serialise
|
|
public sealed class CustomMarshalAsAttribute : Attribute
|
|
{
|
|
public CustomMarshalAsAttribute(CustomUnmanagedType unmanagedType)
|
|
{
|
|
m_UnmanagedType = unmanagedType;
|
|
}
|
|
|
|
public CustomUnmanagedType CustomType
|
|
{
|
|
get { return m_UnmanagedType; }
|
|
}
|
|
|
|
public int FixedLength
|
|
{
|
|
get { return m_FixedLen; }
|
|
set { m_FixedLen = value; }
|
|
}
|
|
|
|
public CustomFixedType FixedType
|
|
{
|
|
get { return m_FixedType; }
|
|
set { m_FixedType = value; }
|
|
}
|
|
|
|
private CustomUnmanagedType m_UnmanagedType;
|
|
private int m_FixedLen;
|
|
private CustomFixedType m_FixedType = CustomFixedType.None;
|
|
}
|
|
|
|
// custom marshalling code to handle converting complex data types with our given formatting
|
|
// over to .NET managed copies.
|
|
public static class CustomMarshal
|
|
{
|
|
[DllImport("kernel32.dll", EntryPoint = "RtlFillMemory", SetLastError = false)]
|
|
private static extern void FillMemory(IntPtr destination, int length, byte fill);
|
|
|
|
[DllImport("renderdoc.dll", CharSet = CharSet.Unicode, CallingConvention = CallingConvention.Cdecl)]
|
|
private static extern void RENDERDOC_FreeArrayMem(IntPtr mem);
|
|
|
|
// utility functions usable by wrappers around actual functions calling into the C++ core
|
|
public static IntPtr Alloc(Type T)
|
|
{
|
|
IntPtr mem = Marshal.AllocHGlobal(CustomMarshal.SizeOf(T));
|
|
FillMemory(mem, CustomMarshal.SizeOf(T), 0);
|
|
|
|
return mem;
|
|
}
|
|
|
|
public static IntPtr Alloc(Type T, int arraylen)
|
|
{
|
|
IntPtr mem = Marshal.AllocHGlobal(CustomMarshal.SizeOf(T)*arraylen);
|
|
FillMemory(mem, CustomMarshal.SizeOf(T) * arraylen, 0);
|
|
|
|
return mem;
|
|
}
|
|
|
|
public static IntPtr MakeUTF8String(string s)
|
|
{
|
|
int len = System.Text.Encoding.UTF8.GetByteCount(s);
|
|
|
|
IntPtr mem = Marshal.AllocHGlobal(len + 1);
|
|
byte[] bytes = new byte[len + 1];
|
|
bytes[len] = 0; // add NULL terminator
|
|
System.Text.Encoding.UTF8.GetBytes(s, 0, s.Length, bytes, 0);
|
|
|
|
Marshal.Copy(bytes, 0, mem, len+1);
|
|
|
|
return mem;
|
|
}
|
|
|
|
public static void Free(IntPtr mem)
|
|
{
|
|
Marshal.FreeHGlobal(mem);
|
|
}
|
|
|
|
// note that AlignOf and AddFieldSize and others are called rarely as the results
|
|
// are cached lower down
|
|
|
|
// match C/C++ alignment rules
|
|
private static int AlignOf(FieldInfo field)
|
|
{
|
|
var cma = GetCustomAttr(field);
|
|
|
|
if (cma != null &&
|
|
(cma.CustomType == CustomUnmanagedType.UTF8TemplatedString ||
|
|
cma.CustomType == CustomUnmanagedType.TemplatedArray ||
|
|
cma.CustomType == CustomUnmanagedType.CustomClassPointer)
|
|
)
|
|
return IntPtr.Size;
|
|
|
|
if (cma != null && cma.CustomType == CustomUnmanagedType.Skip)
|
|
return 1;
|
|
|
|
if (field.FieldType.IsPrimitive ||
|
|
(field.FieldType.IsArray && field.FieldType.GetElementType().IsPrimitive))
|
|
return Marshal.SizeOf(NonArrayType(field.FieldType));
|
|
|
|
// Get instance fields of the structure type.
|
|
FieldInfo[] fieldInfo = NonArrayType(field.FieldType).GetFields(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance);
|
|
|
|
int align = 1;
|
|
|
|
foreach (FieldInfo f in fieldInfo)
|
|
align = Math.Max(align, AlignOf(f));
|
|
|
|
return align;
|
|
}
|
|
|
|
private static Type NonArrayType(Type t)
|
|
{
|
|
return t.IsArray ? t.GetElementType() : t;
|
|
}
|
|
|
|
private static Dictionary<Type, CustomMarshalAsAttribute[]> m_CustomAttrCache = new Dictionary<Type, CustomMarshalAsAttribute[]>();
|
|
|
|
private static CustomMarshalAsAttribute GetCustomAttr(Type t, FieldInfo[] fields, int fieldIdx)
|
|
{
|
|
lock (m_CustomAttrCache)
|
|
{
|
|
if (!m_CustomAttrCache.ContainsKey(t))
|
|
{
|
|
var arr = new CustomMarshalAsAttribute[fields.Length];
|
|
|
|
for (int i = 0; i < fields.Length; i++)
|
|
arr[i] = GetCustomAttr(fields[i]);
|
|
|
|
m_CustomAttrCache.Add(t, arr);
|
|
}
|
|
|
|
return m_CustomAttrCache[t][fieldIdx];
|
|
}
|
|
}
|
|
|
|
private static CustomMarshalAsAttribute GetCustomAttr(FieldInfo field)
|
|
{
|
|
if (CustomAttributeDefined(field))
|
|
{
|
|
object[] attributes = field.GetCustomAttributes(false);
|
|
foreach (object attribute in attributes)
|
|
{
|
|
if (attribute is CustomMarshalAsAttribute)
|
|
{
|
|
return (attribute as CustomMarshalAsAttribute);
|
|
}
|
|
}
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
// add a field's size to the size parameter, respecting alignment
|
|
private static void AddFieldSize(FieldInfo field, ref long size)
|
|
{
|
|
int a = AlignOf(field);
|
|
int alignment = (int)size % a;
|
|
if (alignment != 0) size += a - alignment;
|
|
|
|
var cma = GetCustomAttr(field);
|
|
if (cma != null)
|
|
{
|
|
switch (cma.CustomType)
|
|
{
|
|
case CustomUnmanagedType.CustomClass:
|
|
size += SizeOf(field.FieldType);
|
|
break;
|
|
case CustomUnmanagedType.CustomClassPointer:
|
|
size += IntPtr.Size;
|
|
break;
|
|
case CustomUnmanagedType.Union:
|
|
{
|
|
FieldInfo[] fieldInfo = field.FieldType.GetFields(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance);
|
|
|
|
long unionsize = 0;
|
|
|
|
foreach (FieldInfo unionfield in fieldInfo)
|
|
{
|
|
long maxsize = 0;
|
|
|
|
AddFieldSize(unionfield, ref maxsize);
|
|
|
|
unionsize = Math.Max(unionsize, maxsize);
|
|
}
|
|
|
|
size += unionsize;
|
|
break;
|
|
}
|
|
case CustomUnmanagedType.TemplatedArray:
|
|
case CustomUnmanagedType.UTF8TemplatedString:
|
|
size += Marshal.SizeOf(typeof(templated_array));
|
|
break;
|
|
case CustomUnmanagedType.FixedArray:
|
|
size += cma.FixedLength * SizeOf(NonArrayType(field.FieldType));
|
|
break;
|
|
case CustomUnmanagedType.Skip:
|
|
break;
|
|
default:
|
|
throw new NotImplementedException("Unexpected attribute");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
size += SizeOf(field.FieldType);
|
|
}
|
|
|
|
alignment = (int)size % a;
|
|
if (alignment != 0) size += a - alignment;
|
|
}
|
|
|
|
// cache for sizes of types, since this will get called a lot
|
|
private static Dictionary<Type, int> m_SizeCache = new Dictionary<Type, int>();
|
|
|
|
// return the size of the C++ equivalent of this type (so that we can allocate enough)
|
|
// space to pass a pointer for example.
|
|
private static int SizeOf(Type structureType)
|
|
{
|
|
if (structureType.IsPrimitive ||
|
|
(structureType.IsArray && structureType.GetElementType().IsPrimitive))
|
|
return Marshal.SizeOf(structureType);
|
|
|
|
lock (m_SizeCache)
|
|
{
|
|
if (m_SizeCache.ContainsKey(structureType))
|
|
return m_SizeCache[structureType];
|
|
|
|
// Get instance fields of the structure type.
|
|
FieldInfo[] fieldInfo = structureType.GetFields(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance);
|
|
|
|
long size = 0;
|
|
|
|
int a = 1;
|
|
|
|
foreach (FieldInfo field in fieldInfo)
|
|
{
|
|
AddFieldSize(field, ref size);
|
|
a = Math.Max(a, AlignOf(field));
|
|
}
|
|
|
|
int alignment = (int)size % a;
|
|
if (alignment != 0) size += a - alignment;
|
|
|
|
m_SizeCache.Add(structureType, (int)size);
|
|
|
|
return (int)size;
|
|
}
|
|
}
|
|
|
|
// caching the offset to the nth field from a base pointer to the type
|
|
private static Dictionary<Type, Int64[]> m_OffsetCache = new Dictionary<Type, Int64[]>();
|
|
// caching how much to align up a pointer by to the first field (above offsets take care after that)
|
|
private static Dictionary<Type, int> m_OffsetAlignCache = new Dictionary<Type, int>();
|
|
|
|
// offset a pointer to the idx'th field of a type
|
|
private static IntPtr OffsetPtr(Type structureType, FieldInfo[] fieldInfo, int idx, IntPtr ptr)
|
|
{
|
|
if (fieldInfo.Length == 0)
|
|
return ptr;
|
|
|
|
lock (m_OffsetCache)
|
|
{
|
|
if (!m_OffsetAlignCache.ContainsKey(structureType))
|
|
{
|
|
Int64[] cacheOffsets = new Int64[fieldInfo.Length];
|
|
int initialAlign = AlignOf(fieldInfo[0]);
|
|
|
|
Int64 p = 0;
|
|
|
|
for (int i = 0; i < fieldInfo.Length; i++)
|
|
{
|
|
FieldInfo field = fieldInfo[i];
|
|
|
|
int a = AlignOf(field);
|
|
int alignment = (int)p % a;
|
|
if (alignment != 0) p += a - alignment;
|
|
|
|
cacheOffsets[i] = p;
|
|
|
|
AddFieldSize(field, ref p);
|
|
}
|
|
|
|
m_OffsetAlignCache.Add(structureType, initialAlign);
|
|
m_OffsetCache.Add(structureType, cacheOffsets);
|
|
}
|
|
|
|
{
|
|
var p = ptr.ToInt64();
|
|
|
|
int a = m_OffsetAlignCache[structureType];
|
|
int alignment = (int)p % a;
|
|
if (alignment != 0) p += a - alignment;
|
|
|
|
p += m_OffsetCache[structureType][idx];
|
|
|
|
return new IntPtr(p);
|
|
}
|
|
}
|
|
}
|
|
|
|
private static bool CustomAttributeDefined(FieldInfo field)
|
|
{
|
|
return field.IsDefined(typeof(CustomMarshalAsAttribute), false);
|
|
}
|
|
|
|
// this function takes a pointer to a templated array (ie. a pointer to a list of Types, and a length)
|
|
// and returns an array of that object type, and cleans up the memory if specified.
|
|
public static object GetTemplatedArray(IntPtr sourcePtr, Type structureType, bool freeMem)
|
|
{
|
|
templated_array arr = (templated_array)Marshal.PtrToStructure(sourcePtr, typeof(templated_array));
|
|
|
|
if (structureType == typeof(byte))
|
|
{
|
|
byte[] val = new byte[arr.count];
|
|
if(val.Length > 0)
|
|
Marshal.Copy(arr.elems, val, 0, val.Length);
|
|
|
|
if (freeMem)
|
|
RENDERDOC_FreeArrayMem(arr.elems);
|
|
|
|
return val;
|
|
}
|
|
else
|
|
{
|
|
Array val = Array.CreateInstance(structureType, arr.count);
|
|
|
|
int sizeInBytes = SizeOf(structureType);
|
|
|
|
for (int i = 0; i < val.Length; i++)
|
|
{
|
|
IntPtr p = new IntPtr((arr.elems.ToInt64() + i * sizeInBytes));
|
|
|
|
val.SetValue(PtrToStructure(p, structureType, freeMem), i);
|
|
}
|
|
|
|
if (freeMem)
|
|
RENDERDOC_FreeArrayMem(arr.elems);
|
|
|
|
return val;
|
|
}
|
|
}
|
|
|
|
public static string PtrToStringUTF8(IntPtr elems, int count)
|
|
{
|
|
byte[] buffer = new byte[count];
|
|
if (count > 0)
|
|
Marshal.Copy(elems, buffer, 0, buffer.Length);
|
|
return System.Text.Encoding.UTF8.GetString(buffer);
|
|
}
|
|
|
|
public static string PtrToStringUTF8(IntPtr elems)
|
|
{
|
|
int len = 0;
|
|
while (Marshal.ReadByte(elems, len) != 0) ++len;
|
|
return PtrToStringUTF8(elems, len);
|
|
}
|
|
|
|
// specific versions of the above GetTemplatedArray for convenience.
|
|
public static string TemplatedArrayToString(IntPtr sourcePtr, bool freeMem)
|
|
{
|
|
templated_array arr = (templated_array)Marshal.PtrToStructure(sourcePtr, typeof(templated_array));
|
|
|
|
string val = PtrToStringUTF8(arr.elems, arr.count);
|
|
|
|
if (freeMem)
|
|
RENDERDOC_FreeArrayMem(arr.elems);
|
|
|
|
return val;
|
|
}
|
|
|
|
public static string[] TemplatedArrayToStringArray(IntPtr sourcePtr, bool freeMem)
|
|
{
|
|
templated_array arr = (templated_array)Marshal.PtrToStructure(sourcePtr, typeof(templated_array));
|
|
|
|
int arrSize = SizeOf(typeof(templated_array));
|
|
|
|
string[] ret = new string[arr.count];
|
|
for (int i = 0; i < arr.count; i++)
|
|
{
|
|
IntPtr ptr = new IntPtr((arr.elems.ToInt64() + i * arrSize));
|
|
|
|
ret[i] = TemplatedArrayToString(ptr, freeMem);
|
|
}
|
|
|
|
if (freeMem)
|
|
RENDERDOC_FreeArrayMem(arr.elems);
|
|
|
|
return ret;
|
|
}
|
|
|
|
public static object PtrToStructure(IntPtr sourcePtr, Type structureType, bool freeMem)
|
|
{
|
|
return PtrToStructure(sourcePtr, structureType, freeMem, false);
|
|
}
|
|
|
|
// take a pointer to a C++ structure of a given type, and convert it into the managed equivalent,
|
|
// while handling alignment etc and freeing memory returned if it should be caller-freed
|
|
private static object PtrToStructure(IntPtr sourcePtr, Type structureType, bool freeMem, bool isUnion)
|
|
{
|
|
if (sourcePtr == IntPtr.Zero)
|
|
return null;
|
|
|
|
// Get instance fields of the structure type.
|
|
FieldInfo[] fields = structureType.GetFields(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance)
|
|
.OrderBy(field => field.MetadataToken).ToArray();
|
|
|
|
object ret = Activator.CreateInstance(structureType);
|
|
|
|
try
|
|
{
|
|
for (int fieldIdx = 0; fieldIdx < fields.Length; fieldIdx++)
|
|
{
|
|
FieldInfo field = fields[fieldIdx];
|
|
|
|
IntPtr fieldPtr = isUnion ? sourcePtr : OffsetPtr(structureType, fields, fieldIdx, sourcePtr);
|
|
|
|
// no custom attribute, so just use the regular Marshal code
|
|
var cma = GetCustomAttr(structureType, fields, fieldIdx);
|
|
if (cma == null)
|
|
{
|
|
if (field.FieldType.IsEnum)
|
|
field.SetValue(ret, (VarType)Marshal.ReadInt32(fieldPtr));
|
|
else
|
|
field.SetValue(ret, Marshal.PtrToStructure(fieldPtr, field.FieldType));
|
|
}
|
|
else
|
|
{
|
|
switch (cma.CustomType)
|
|
{
|
|
case CustomUnmanagedType.CustomClass:
|
|
field.SetValue(ret, PtrToStructure(fieldPtr, field.FieldType, freeMem));
|
|
break;
|
|
case CustomUnmanagedType.CustomClassPointer:
|
|
IntPtr ptr = Marshal.ReadIntPtr(fieldPtr);
|
|
if (ptr == IntPtr.Zero)
|
|
field.SetValue(ret, null);
|
|
else
|
|
field.SetValue(ret, PtrToStructure(ptr, field.FieldType, freeMem));
|
|
break;
|
|
case CustomUnmanagedType.Union:
|
|
field.SetValue(ret, PtrToStructure(fieldPtr, field.FieldType, freeMem, true));
|
|
break;
|
|
case CustomUnmanagedType.Skip:
|
|
break;
|
|
case CustomUnmanagedType.FixedArray:
|
|
{
|
|
if(cma.FixedType == CustomFixedType.Float)
|
|
{
|
|
float[] val = new float[cma.FixedLength];
|
|
Marshal.Copy(fieldPtr, val, 0, cma.FixedLength);
|
|
field.SetValue(ret, val);
|
|
}
|
|
else if (cma.FixedType == CustomFixedType.UInt16)
|
|
{
|
|
Int16[] val = new Int16[cma.FixedLength];
|
|
Marshal.Copy(fieldPtr, val, 0, cma.FixedLength);
|
|
UInt16[] realval = new UInt16[cma.FixedLength];
|
|
for (int i = 0; i < val.Length; i++)
|
|
realval[i] = unchecked((UInt16)val[i]);
|
|
field.SetValue(ret, val);
|
|
}
|
|
else if (cma.FixedType == CustomFixedType.Int32)
|
|
{
|
|
Int32[] val = new Int32[cma.FixedLength];
|
|
Marshal.Copy(fieldPtr, val, 0, cma.FixedLength);
|
|
field.SetValue(ret, val);
|
|
}
|
|
else if (cma.FixedType == CustomFixedType.Double)
|
|
{
|
|
double[] val = new double[cma.FixedLength];
|
|
Marshal.Copy(fieldPtr, val, 0, cma.FixedLength);
|
|
field.SetValue(ret, val);
|
|
}
|
|
else if (cma.FixedType == CustomFixedType.UInt32)
|
|
{
|
|
Int32[] val = new Int32[cma.FixedLength];
|
|
Marshal.Copy(fieldPtr, val, 0, cma.FixedLength);
|
|
UInt32[] realval = new UInt32[cma.FixedLength];
|
|
for (int i = 0; i < val.Length; i++)
|
|
realval[i] = unchecked((UInt32)val[i]);
|
|
field.SetValue(ret, realval);
|
|
}
|
|
else
|
|
{
|
|
var arrayType = NonArrayType(field.FieldType);
|
|
int sizeInBytes = SizeOf(arrayType);
|
|
|
|
Array val = Array.CreateInstance(arrayType, cma.FixedLength);
|
|
|
|
for (int i = 0; i < val.Length; i++)
|
|
{
|
|
IntPtr p = new IntPtr((fieldPtr.ToInt64() + i * sizeInBytes));
|
|
|
|
val.SetValue(PtrToStructure(p, arrayType, freeMem), i);
|
|
}
|
|
|
|
field.SetValue(ret, val);
|
|
}
|
|
break;
|
|
}
|
|
case CustomUnmanagedType.UTF8TemplatedString:
|
|
case CustomUnmanagedType.TemplatedArray:
|
|
{
|
|
// templated_array must be pointer-aligned
|
|
long alignment = fieldPtr.ToInt64() % IntPtr.Size;
|
|
if (alignment != 0)
|
|
{
|
|
fieldPtr = new IntPtr(fieldPtr.ToInt64() + IntPtr.Size - alignment);
|
|
}
|
|
|
|
templated_array arr = (templated_array)Marshal.PtrToStructure(fieldPtr, typeof(templated_array));
|
|
if (field.FieldType == typeof(string))
|
|
{
|
|
if (arr.elems == IntPtr.Zero)
|
|
field.SetValue(ret, "");
|
|
else
|
|
field.SetValue(ret, PtrToStringUTF8(arr.elems, arr.count));
|
|
}
|
|
else
|
|
{
|
|
var arrayType = NonArrayType(field.FieldType);
|
|
int sizeInBytes = SizeOf(arrayType);
|
|
|
|
if (field.FieldType.IsArray && arrayType == typeof(byte))
|
|
{
|
|
byte[] val = new byte[arr.count];
|
|
if(val.Length > 0)
|
|
Marshal.Copy(arr.elems, val, 0, val.Length);
|
|
field.SetValue(ret, val);
|
|
}
|
|
else if (field.FieldType.IsArray)
|
|
{
|
|
Array val = Array.CreateInstance(arrayType, arr.count);
|
|
|
|
for (int i = 0; i < val.Length; i++)
|
|
{
|
|
IntPtr p = new IntPtr((arr.elems.ToInt64() + i * sizeInBytes));
|
|
|
|
val.SetValue(PtrToStructure(p, arrayType, freeMem), i);
|
|
}
|
|
|
|
field.SetValue(ret, val);
|
|
}
|
|
else
|
|
{
|
|
throw new NotImplementedException("non-array element marked to marshal as TemplatedArray");
|
|
}
|
|
}
|
|
if(freeMem)
|
|
RENDERDOC_FreeArrayMem(arr.elems);
|
|
break;
|
|
}
|
|
default:
|
|
throw new NotImplementedException("Unexpected attribute");
|
|
}
|
|
}
|
|
}
|
|
|
|
MethodInfo postMarshal = structureType.GetMethod("PostMarshal", BindingFlags.NonPublic | BindingFlags.Instance);
|
|
if (postMarshal != null)
|
|
postMarshal.Invoke(ret, new object[] { });
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
System.Diagnostics.Debug.Fail(ex.Message);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
}
|
|
} |