using System.Collections.Generic;
using System.Text;
using System.Runtime.InteropServices;
namespace UnmanagedCode
{
public class User32
{
[DllImport("user32.dll", CharSet=CharSet.Auto)]
public static extern int MessageBox(IntPtr hWnd, String text, String caption, int options);
}
}
"""
# Bytecode, no disk forl to LoadLibrary from
assembly = Generate(unmanaged_code, 'UnmanagedCode', inMemory=True)
print("Type : %s" % (type(assembly)))
print("CodeBase: %s" % (assembly.CodeBase))
print("FullName: %s" % (assembly.FullName))
print("Dynamic? %s" % (assembly.IsDynamic))
print("Location: %s" % (assembly.Location))
clr.AddReference(assembly)
from UnmanagedCode import User32
from System import IntPtr
User32.MessageBox(IntPtr.Zero, "Hello World", "Platform Invoke Sample", 0)
return compile.CompiledAssembly
return compile.PathToAssembly
unmanaged_code = """
using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.InteropServices;
namespace UnmanagedCode
{
public class User32
{
[DllImport("user32.dll", CharSet=CharSet.Auto)]
public static extern int MessageBox(IntPtr hWnd, String text, String caption, int options);
}
}
"""
# Bytecode, no disk forl to LoadLibrary from
assembly = Generate(unmanaged_code, 'UnmanagedCode', inMemory=True)
print(assembly)
clr.AddReference(assembly)
from UnmanagedCode import User32
User32.MessageBox(0, "Hello World", "Platform Invoke Sample", 0)
