SharpUtils/_Examples.cs at master · IS4Code/SharpUtils · GitHub

58 lines (50 loc) · 1.56 KB

//This code isn't meant to be compiled, it's just a list of examples that I've been lazy to put to their appropriate classes.

#if false

/* Extended reflection */

var asb = AppDomain.CurrentDomain.DefineDynamicAssembly(new AssemblyName("TestAsm"), AssemblyBuilderAccess.Save);

var modb = asb.DefineDynamicModule("TestAsm.dll");

var typ = modb.DefineType("TestType");

var sig = new MethodSignature(typeof(int).MakeModifiedType(typeof(int[])));

var mb = typ.DefineMethod("TestMethod", MethodAttributes.Public | MethodAttributes.Static, sig);

var il = mb.GetILGenerator();

il.Emit(OpCodes.Ret);

typ.DefineFieldExtended("fld", typeof(int).MakeModifiedType(new SignatureElementType(CorElementType.Sentinel)), FieldAttributes.Public);

typ.DefineField("fld", typeof(int), null, new[]{typeof(int?)}, FieldAttributes.Public);

typ.CreateType();

asb.Save("TestAsm.dll");

/* Proxy implementation */

class MarshalTest : MarshalByRefObject

{

public void Test(int arg1, ref int arg2, out int arg3)

{

arg3 = arg1+arg2;

arg2 *= 2;

}

interface IMarshalInterface : IProxyReplacer<MarshalTest, IMarshalInterface>

{

void Test(int arg1, ref int arg2, out int arg3);

}

class MarshalImpl : IMarshalInterface

{

public void Test(int arg1, ref int arg2, out int arg3)

{

arg3 = arg1-arg2;

arg2 /= 2;

}

var pr = ProxyImplementationBinder.GetProxy(new MarshalImpl());

int a = 10;

int b = 6;

int c;

pr.Test(a, ref b, out c);

/* Null reference check */

public static void TestRef(ref int i)

{

Console.WriteLine(Reference.IsNull(ref i));

}

unsafe{

int* a = null;

TestRef(ref *a);

}

#endif

SharpUtils/_Examples.cs at master · IS4Code/SharpUtils · GitHub

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