public static int SetSockOpt(int s, SocketOptionLevel level, SocketOption option, int val)
{
unsafe
{
return(Interop.nn_setsockopt(s, (int)level, (int)option, new IntPtr(&val), sizeof(int)));
}
}
public static int SetSockOpt(int s, SocketOption option, int val)
{
unsafe
{
return(Interop.nn_setsockopt(s, Constants.NN_SOL_SOCKET, (int)option, new IntPtr(&val), sizeof(int)));
}
}
public static int SetSockOpt(int s, SocketOptionLevel level, SocketOption option, string val)
{
unsafe
{
var bs = Encoding.UTF8.GetBytes(val);
fixed(byte *pBs = bs)
{
return(Interop.nn_setsockopt(s, (int)level, (int)option, new IntPtr(pBs), bs.Length));
}
}
}
public static void SetInt(int socket, SocketOptionLevel level, SocketOption opts, int value)
{
int v = value, size = sizeof(int);
unsafe
{
int result = Interop.nn_setsockopt(socket, (int)level, (int)opts, new IntPtr(&v), size);
if (result != 0)
{
throw new NanomsgException(string.Format("nn_setsockopt {0}", opts));
}
}
}
public static void SetTimespan(int socket, SocketOptionLevel level, SocketOption opts, TimeSpan?value)
{
int v = value.HasValue ? (int)value.Value.TotalMilliseconds : -1, size = sizeof(int);
unsafe
{
int result = Interop.nn_setsockopt(socket, (int)level, (int)opts, new IntPtr(&v), size);
if (result != 0)
{
throw new NanomsgException(string.Format("nn_setsockopt {0}", opts));
}
}
}
public static void SetBytes(int socket, SocketOptionLevel level, SocketOption opts, byte[] bs)
{
unsafe
{
fixed(byte *pBs = bs)
{
int result = Interop.nn_setsockopt(socket, (int)level, (int)opts, new IntPtr(pBs), bs.Length);
if (result != 0)
{
throw new NanomsgException(string.Format("nn_setsockopt {0}", opts));
}
}
}
}