ایجاد فایل اجرایی exe. از برنامه نوشته شده به زبان سی شارپ

[javad.tz]

سلام دوستان
چطور میشه بوسیله برنامه ای که به زبان سی شارپ نوشته شده ، یک فایل اجرایی تولید کرد. بعبارت دیگه برنامه ما قادر باشه مثل کامپایلرها یا اتوران سازها و ... فایل اجرایی بسازه.
با تشکر

[mehdi.mousavi]

سلام دوستان
چطور میشه بوسیله برنامه ای که به زبان سی شارپ نوشته شده ، یک فایل اجرایی تولید کرد. بعبارت دیگه برنامه ما قادر باشه مثل کامپایلرها یا اتوران سازها و ... فایل اجرایی بسازه.
با تشکر

سلام.
لطفا در مورد CodeDom در Google جستجو کنید. این مقاله (http://www.15seconds.com/issue/020917.htm) نیز میتونه شروع خوبی باشه.

موفق باشید.

[cardano7]

سلام دوستان
چطور میشه بوسیله برنامه ای که به زبان سی شارپ نوشته شده ، یک فایل اجرایی تولید کرد. بعبارت دیگه برنامه ما قادر باشه مثل کامپایلرها یا اتوران سازها و ... فایل اجرایی بسازه.
با تشکر

سلام
خیلی راحت:
http://www.4shared.com/file/36-aFxSZ/Compiler.html

[r00tkit]

The System.Reflection.Emit namespace contains classes that allow a compiler or tool to emit metadata and Microsoft intermediate language (MSIL) and optionally generate a PE file on disk. The primary clients of these classes are script engines and compilers.

[cardano7]

The System.Reflection.Emit namespace contains classes that allow a compiler or tool to emit metadata and Microsoft intermediate language (MSIL) and optionally generate a PE file on disk. The primary clients of these classes are script engines and compilers.

میشه بیشتر توضیح بدید؟

[r00tkit]

search in google




A dynamic assembly is an assembly that is created using the Reflection Emit APIs. The dynamic modules in the assembly are saved when the dynamic assembly is saved using the Save method. To generate an executable, the SetEntryPoint method must be called to identify the method that is the entry point to the assembly. Assemblies are saved as DLL by default, unless SetEntryPoint requests the generation of a console application or a Windows-based application.




sample




using System;
using System.Reflection;
using System.Reflection.Emit;

class DemoAssemblyBuilder
{
public static void Main()
{
// An assembly consists of one or more modules, each of which
// contains zero or more types. This code creates a single-module
// assembly, the most common case. The module contains one type,
// named "MyDynamicType", that has a private field, a property
// that gets and sets the private field, constructors that
// initialize the private field, and a method that multiplies
// a user-supplied number by the private field value and returns
// the result. In C# the type might look like this:
/*
public class MyDynamicType
{
private int m_number;

public MyDynamicType() : this(42) {}
public MyDynamicType(int initNumber)
{
m_number = initNumber;
}

public int Number
{
get { return m_number; }
set { m_number = value; }
}

public int MyMethod(int multiplier)
{
return m_number * multiplier;
}
}
*/

AssemblyName aName = new AssemblyName("DynamicAssemblyExample");
AssemblyBuilder ab =
AppDomain.CurrentDomain.DefineDynamicAssembly(
aName,
AssemblyBuilderAccess.RunAndSave);

// For a single-module assembly, the module name is usually
// the assembly name plus an extension.
ModuleBuilder mb =
ab.DefineDynamicModule(aName.Name, aName.Name + ".dll");

TypeBuilder tb = mb.DefineType(
"MyDynamicType",
TypeAttributes.Public);

// Add a private field of type int (Int32).
FieldBuilder fbNumber = tb.DefineField(
"m_number",
typeof(int),
FieldAttributes.Private);

// Define a constructor that takes an integer argument and
// stores it in the private field.
Type[] parameterTypes = { typeof(int) };
ConstructorBuilder ctor1 = tb.DefineConstructor(
MethodAttributes.Public,
CallingConventions.Standard,
parameterTypes);

ILGenerator ctor1IL = ctor1.GetILGenerator();
// For a constructor, argument zero is a reference to the new
// instance. Push it on the stack before calling the base
// class constructor. Specify the default constructor of the
// base class (System.Object) by passing an empty array of
// types (Type.EmptyTypes) to GetConstructor.
ctor1IL.Emit(OpCodes.Ldarg_0);
ctor1IL.Emit(OpCodes.Call,
typeof(object).GetConstructor(Type.EmptyTypes));
// Push the instance on the stack before pushing the argument
// that is to be assigned to the private field m_number.
ctor1IL.Emit(OpCodes.Ldarg_0);
ctor1IL.Emit(OpCodes.Ldarg_1);
ctor1IL.Emit(OpCodes.Stfld, fbNumber);
ctor1IL.Emit(OpCodes.Ret);

// Define a default constructor that supplies a default value
// for the private field. For parameter types, pass the empty
// array of types or pass null.
ConstructorBuilder ctor0 = tb.DefineConstructor(
MethodAttributes.Public,
CallingConventions.Standard,
Type.EmptyTypes);

ILGenerator ctor0IL = ctor0.GetILGenerator();
// For a constructor, argument zero is a reference to the new
// instance. Push it on the stack before pushing the default
// value on the stack, then call constructor ctor1.
ctor0IL.Emit(OpCodes.Ldarg_0);
ctor0IL.Emit(OpCodes.Ldc_I4_S, 42);
ctor0IL.Emit(OpCodes.Call, ctor1);
ctor0IL.Emit(OpCodes.Ret);

// Define a property named Number that gets and sets the private
// field.
//
// The last argument of DefineProperty is null, because the
// property has no parameters. (If you don't specify null, you must
// specify an array of Type objects. For a parameterless property,
// use the built-in array with no elements: Type.EmptyTypes)
PropertyBuilder pbNumber = tb.DefineProperty(
"Number",
PropertyAttributes.HasDefault,
typeof(int),
null);

// The property "set" and property "get" methods require a special
// set of attributes.
MethodAttributes getSetAttr = MethodAttributes.Public |
MethodAttributes.SpecialName | MethodAttributes.HideBySig;

// Define the "get" accessor method for Number. The method returns
// an integer and has no arguments. (Note that null could be
// used instead of Types.EmptyTypes)
MethodBuilder mbNumberGetAccessor = tb.DefineMethod(
"get_Number",
getSetAttr,
typeof(int),
Type.EmptyTypes);

ILGenerator numberGetIL = mbNumberGetAccessor.GetILGenerator();
// For an instance property, argument zero is the instance. Load the
// instance, then load the private field and return, leaving the
// field value on the stack.
numberGetIL.Emit(OpCodes.Ldarg_0);
numberGetIL.Emit(OpCodes.Ldfld, fbNumber);
numberGetIL.Emit(OpCodes.Ret);

// Define the "set" accessor method for Number, which has no return
// type and takes one argument of type int (Int32).
MethodBuilder mbNumberSetAccessor = tb.DefineMethod(
"set_Number",
getSetAttr,
null,
new Type[] { typeof(int) });

ILGenerator numberSetIL = mbNumberSetAccessor.GetILGenerator();
// Load the instance and then the numeric argument, then store the
// argument in the field.
numberSetIL.Emit(OpCodes.Ldarg_0);
numberSetIL.Emit(OpCodes.Ldarg_1);
numberSetIL.Emit(OpCodes.Stfld, fbNumber);
numberSetIL.Emit(OpCodes.Ret);

// Last, map the "get" and "set" accessor methods to the
// PropertyBuilder. The property is now complete.
pbNumber.SetGetMethod(mbNumberGetAccessor);
pbNumber.SetSetMethod(mbNumberSetAccessor);

// Define a method that accepts an integer argument and returns
// the product of that integer and the private field m_number. This
// time, the array of parameter types is created on the fly.
MethodBuilder meth = tb.DefineMethod(
"MyMethod",
MethodAttributes.Public,
typeof(int),
new Type[] { typeof(int) });

ILGenerator methIL = meth.GetILGenerator();
// To retrieve the private instance field, load the instance it
// belongs to (argument zero). After loading the field, load the
// argument one and then multiply. Return from the method with
// the return value (the product of the two numbers) on the
// execution stack.
methIL.Emit(OpCodes.Ldarg_0);
methIL.Emit(OpCodes.Ldfld, fbNumber);
methIL.Emit(OpCodes.Ldarg_1);
methIL.Emit(OpCodes.Mul);
methIL.Emit(OpCodes.Ret);

// Finish the type.
Type t = tb.CreateType();

// The following line saves the single-module assembly. This
// requires AssemblyBuilderAccess to include Save. You can now
// type "ildasm MyDynamicAsm.dll" at the command prompt, and
// examine the assembly. You can also write a program that has
// a reference to the assembly, and use the MyDynamicType type.
//
ab.Save(aName.Name + ".dll");

// Because AssemblyBuilderAccess includes Run, the code can be
// executed immediately. Start by getting reflection objects for
// the method and the property.
MethodInfo mi = t.GetMethod("MyMethod");
PropertyInfo pi = t.GetProperty("Number");

// Create an instance of MyDynamicType using the default
// constructor.
object o1 = Activator.CreateInstance(t);

// Display the value of the property, then change it to 127 and
// display it again. Use null to indicate that the property
// has no index.
Console.WriteLine("o1.Number: {0}", pi.GetValue(o1, null));
pi.SetValue(o1, 127, null);
Console.WriteLine("o1.Number: {0}", pi.GetValue(o1, null));

// Call MyMethod, passing 22, and display the return value, 22
// times 127. Arguments must be passed as an array, even when
// there is only one.
object[] arguments = { 22 };
Console.WriteLine("o1.MyMethod(22): {0}",
mi.Invoke(o1, arguments));

// Create an instance of MyDynamicType using the constructor
// that specifies m_Number. The constructor is identified by
// matching the types in the argument array. In this case,
// the argument array is created on the fly. Display the
// property value.
object o2 = Activator.CreateInstance(t,
new object[] { 5280 });
Console.WriteLine("o2.Number: {0}", pi.GetValue(o2, null));
}
}