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How to convert source code to opcodes used in Reflection.Emit ?

Is there any tool to convert source code, e.g. of a C# method, to opcodes being used in System.Reflecti on.Emit? It's a real pain to do that manually, especially for big pieces of code.

public static int Rule001() { return 1; }
==>
ILGenerator methodIL = ruleMethod.GetI LGenerator();
methodIL.Emit(O pCodes.Ldc_I4, 1);
methodIL.Emit(O pCodes.Ret)

Thanks.
Nov 17 '05 #1
2 3679
Oh,
I believe the simpliest solution is to create a library and use ILDAsm on it.

"Striped" <no****@nospam. com> wrote in message news:us******** ******@TK2MSFTN GP12.phx.gbl...
Is there any tool to convert source code, e.g. of a C# method, to opcodes being used in System.Reflecti on.Emit? It's a real pain to do that manually, especially for big pieces of code.

public static int Rule001() { return 1; }
==>
ILGenerator methodIL = ruleMethod.GetI LGenerator();
methodIL.Emit(O pCodes.Ldc_I4, 1);
methodIL.Emit(O pCodes.Ret)

Thanks.
Nov 17 '05 #2
Striped wrote:
Is there any tool to convert source code, e.g. of a C# method, to
opcodes being used in System.Reflecti on.Emit? It's a real pain to do
that manually, especially for big pieces of code.

*public static int Rule001() { return 1; }
*==>
*ILGenerator methodIL = ruleMethod.GetI LGenerator();
methodIL.Emit(O pCodes.Ldc_I4, 1);
methodIL.Emit(O pCodes.Ret)*
Thanks.

Have you looked at the Microsoft.CShar p.CSharpCodePro vider class?
It derives from the System.CodeDom. Compiler namespace and that makes it
possible to dynamically compile .NET code on the fly resulting in an
assembly that could be executed.

Is this what you were looking for?

Christian
Nov 17 '05 #3

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