static Native()
{
var staticMethods = typeof(Buffer)
.GetMethods(BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic).ToArray();
var bufferMemCpyMethods = staticMethods
.Where(mi => mi.Name == "Memcpy").ToArray();
MemcpyFromUnmanaged =
(MemcpyFromUnmanagedDelegate)
Delegate.CreateDelegate(typeof(MemcpyFromUnmanagedDelegate), bufferMemCpyMethods.Single(mi =>
{
var parameters = mi.GetParameters();
return(parameters.Length == 5 && parameters[0].ParameterType == typeof(byte[]));
}));
MemcpyToUnmanaged =
(MemcpyToUnmanagedDelegate)
Delegate.CreateDelegate(typeof(MemcpyToUnmanagedDelegate), bufferMemCpyMethods.Single(mi =>
{
var parameters = mi.GetParameters();
return(parameters.Length == 5 && parameters[0].ParameterType == typeof(byte *));
}));
MemcpyUnmanaged =
(MemcpyUnmanagedDelegate)
Delegate.CreateDelegate(typeof(MemcpyUnmanagedDelegate),
bufferMemCpyMethods.Single(mi => mi.GetParameters().Length == 3));
ZeroMemory =
(ZeroMemoryDelegate)
Delegate.CreateDelegate(typeof(ZeroMemoryDelegate),
staticMethods.Single(mi => mi.Name == "ZeroMemory"));
GetSystemInfo(out Info);
}
static Native()
{
var staticMethods = typeof (Buffer)
.GetMethods(BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic).ToArray();
var bufferMemCpyMethods = staticMethods
.Where(mi => mi.Name == "Memcpy").ToArray();
MemcpyFromUnmanaged =
(MemcpyFromUnmanagedDelegate)
Delegate.CreateDelegate(typeof (MemcpyFromUnmanagedDelegate), bufferMemCpyMethods.Single(mi =>
{
var parameters = mi.GetParameters();
return parameters.Length == 5 && parameters[0].ParameterType == typeof (byte[]);
}));
MemcpyToUnmanaged =
(MemcpyToUnmanagedDelegate)
Delegate.CreateDelegate(typeof (MemcpyToUnmanagedDelegate), bufferMemCpyMethods.Single(mi =>
{
var parameters = mi.GetParameters();
return parameters.Length == 5 && parameters[0].ParameterType == typeof (byte*);
}));
MemcpyUnmanaged =
(MemcpyUnmanagedDelegate)
Delegate.CreateDelegate(typeof (MemcpyUnmanagedDelegate),
bufferMemCpyMethods.Single(mi => mi.GetParameters().Length == 3));
ZeroMemory =
(ZeroMemoryDelegate)
Delegate.CreateDelegate(typeof (ZeroMemoryDelegate),
staticMethods.Single(mi => mi.Name == "ZeroMemory"));
GetSystemInfo(out Info);
}
