// -------------------------------------------------------------------------------------------------------------
// CIL implementation
public static MethodBuilder CreateCilPInvokeMethod(
Universe universe,
IEssentials essentials,
TypeBuilder builder,
Method m,
MethodAttributes methodAttributes,
Type resolvedReturnType,
Type[] resolvedParameterTypes)
{
var mb = builder.DefinePInvokeMethod(
m.Name,
m.Source.Package.Name + "-PInvoke.dll",
PInvokeBackend.CName(m),
methodAttributes | MethodAttributes.PinvokeImpl,
CallingConventions.Standard,
resolvedReturnType,
null,
null,
resolvedParameterTypes,
GetRequiredModifiers(universe, m.Parameters),
null,
CallingConvention.Cdecl,
CharSet.Unicode);
mb.SetImplementationFlags(MethodImplAttributes.PreserveSig);
var rb = mb.DefineParameter(0, ParameterAttributes.None, null);
var customReturnAttribute = GetCustomAttribute(universe, essentials, m.ReturnType);
if (customReturnAttribute != null)
{
rb.SetCustomAttribute(customReturnAttribute);
}
int i = 1;
foreach (var param in m.Parameters)
{
var pb = mb.DefineParameter(i, GetParameterTypeAttributes(param.Type), param.Name);
var customAttribute = GetCustomAttribute(universe, essentials, param.Type);
if (customAttribute != null)
{
pb.SetCustomAttribute(customAttribute);
}
++i;
}
return(mb);
}
public PInvokeWriter(PInvokeBackend backend, string fileName)
: base(backend, fileName)
{
_backend = backend;
}
public PInvokeWriter(PInvokeBackend backend, StringBuilder sb, Function context)
: base(backend, sb, context)
{
_backend = backend;
}
public PInvokeDecompiler(PInvokeBackend backend)
{
_backend = backend;
}