612 lines
23 KiB
C#
612 lines
23 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
|
|
using System;
|
|
using System.Runtime.CompilerServices;
|
|
using System.Runtime.InteropServices;
|
|
using Server;
|
|
|
|
namespace Libuv.Internal
|
|
{
|
|
public class LibuvFunctions
|
|
{
|
|
public LibuvFunctions()
|
|
{
|
|
_uv_loop_init = NativeMethods.uv_loop_init;
|
|
_uv_loop_close = NativeMethods.uv_loop_close;
|
|
_uv_run = NativeMethods.uv_run;
|
|
_uv_stop = NativeMethods.uv_stop;
|
|
_uv_ref = NativeMethods.uv_ref;
|
|
_uv_unref = NativeMethods.uv_unref;
|
|
_uv_fileno = NativeMethods.uv_fileno;
|
|
_uv_close = NativeMethods.uv_close;
|
|
_uv_async_init = NativeMethods.uv_async_init;
|
|
_uv_async_send = NativeMethods.uv_async_send;
|
|
_uv_unsafe_async_send = NativeMethods.uv_unsafe_async_send;
|
|
_uv_tcp_init = NativeMethods.uv_tcp_init;
|
|
_uv_tcp_bind = NativeMethods.uv_tcp_bind;
|
|
_uv_tcp_open = NativeMethods.uv_tcp_open;
|
|
_uv_tcp_nodelay = NativeMethods.uv_tcp_nodelay;
|
|
_uv_pipe_init = NativeMethods.uv_pipe_init;
|
|
_uv_pipe_bind = NativeMethods.uv_pipe_bind;
|
|
_uv_pipe_open = NativeMethods.uv_pipe_open;
|
|
_uv_listen = NativeMethods.uv_listen;
|
|
_uv_accept = NativeMethods.uv_accept;
|
|
_uv_pipe_connect = NativeMethods.uv_pipe_connect;
|
|
_uv_pipe_pending_count = NativeMethods.uv_pipe_pending_count;
|
|
_uv_read_start = NativeMethods.uv_read_start;
|
|
_uv_read_stop = NativeMethods.uv_read_stop;
|
|
_uv_try_write = NativeMethods.uv_try_write;
|
|
unsafe
|
|
{
|
|
_uv_write = NativeMethods.uv_write;
|
|
_uv_write2 = NativeMethods.uv_write2;
|
|
}
|
|
_uv_err_name = NativeMethods.uv_err_name;
|
|
_uv_strerror = NativeMethods.uv_strerror;
|
|
_uv_loop_size = NativeMethods.uv_loop_size;
|
|
_uv_handle_size = NativeMethods.uv_handle_size;
|
|
_uv_req_size = NativeMethods.uv_req_size;
|
|
_uv_ip4_addr = NativeMethods.uv_ip4_addr;
|
|
_uv_ip6_addr = NativeMethods.uv_ip6_addr;
|
|
_uv_tcp_getpeername = NativeMethods.uv_tcp_getpeername;
|
|
_uv_tcp_getsockname = NativeMethods.uv_tcp_getsockname;
|
|
_uv_walk = NativeMethods.uv_walk;
|
|
_uv_timer_init = NativeMethods.uv_timer_init;
|
|
_uv_timer_start = NativeMethods.uv_timer_start;
|
|
_uv_timer_stop = NativeMethods.uv_timer_stop;
|
|
_uv_now = NativeMethods.uv_now;
|
|
}
|
|
|
|
// Second ctor that doesn't set any fields only to be used by MockLibuv
|
|
public LibuvFunctions(bool onlyForTesting)
|
|
{
|
|
}
|
|
|
|
public void ThrowIfErrored(int statusCode)
|
|
{
|
|
// Note: method is explicitly small so the success case is easily inlined
|
|
if (statusCode < 0) ThrowError(statusCode);
|
|
}
|
|
|
|
private void ThrowError(int statusCode)
|
|
{
|
|
// Note: only has one throw block so it will marked as "Does not return" by the jit
|
|
// and not inlined into previous function, while also marking as a function
|
|
// that does not need cpu register prep to call (see: https://github.com/dotnet/coreclr/pull/6103)
|
|
throw GetError(statusCode);
|
|
}
|
|
|
|
public void Check(int statusCode, out UvException error)
|
|
{
|
|
// Note: method is explicitly small so the success case is easily inlined
|
|
error = statusCode < 0 ? GetError(statusCode) : null;
|
|
}
|
|
|
|
// Note: method marked as NoInlining so it doesn't bloat either of the two preceding functions
|
|
// Check and ThrowError and alter their jit heuristics.
|
|
[MethodImpl(MethodImplOptions.NoInlining)]
|
|
private UvException GetError(int statusCode) =>
|
|
new UvException($"Error {statusCode} {err_name(statusCode)} {strerror(statusCode)}", statusCode);
|
|
|
|
public Func<UvLoopHandle, int> _uv_loop_init;
|
|
public void loop_init(UvLoopHandle handle)
|
|
{
|
|
ThrowIfErrored(_uv_loop_init(handle));
|
|
}
|
|
|
|
public Func<IntPtr, int> _uv_loop_close;
|
|
public void loop_close(UvLoopHandle handle)
|
|
{
|
|
handle.Validate(true);
|
|
ThrowIfErrored(_uv_loop_close(handle.InternalGetHandle()));
|
|
}
|
|
|
|
public Func<UvLoopHandle, int, int> _uv_run;
|
|
public void run(UvLoopHandle handle, int mode)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_run(handle, mode));
|
|
}
|
|
|
|
public Action<UvLoopHandle> _uv_stop;
|
|
public void stop(UvLoopHandle handle)
|
|
{
|
|
handle.Validate();
|
|
_uv_stop(handle);
|
|
}
|
|
|
|
public Action<UvHandle> _uv_ref;
|
|
public void @ref(UvHandle handle)
|
|
{
|
|
handle.Validate();
|
|
_uv_ref(handle);
|
|
}
|
|
|
|
public Action<UvHandle> _uv_unref;
|
|
public void unref(UvHandle handle)
|
|
{
|
|
handle.Validate();
|
|
_uv_unref(handle);
|
|
}
|
|
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate int uv_fileno_func(UvHandle handle, ref IntPtr socket);
|
|
public uv_fileno_func _uv_fileno;
|
|
public void uv_fileno(UvHandle handle, ref IntPtr socket)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_fileno(handle, ref socket));
|
|
}
|
|
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate void uv_close_cb(IntPtr handle);
|
|
public Action<IntPtr, uv_close_cb> _uv_close;
|
|
public void close(UvHandle handle, uv_close_cb close_cb)
|
|
{
|
|
handle.Validate(true);
|
|
_uv_close(handle.InternalGetHandle(), close_cb);
|
|
}
|
|
|
|
public void close(IntPtr handle, uv_close_cb close_cb)
|
|
{
|
|
_uv_close(handle, close_cb);
|
|
}
|
|
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate void uv_async_cb(IntPtr handle);
|
|
public Func<UvLoopHandle, UvAsyncHandle, uv_async_cb, int> _uv_async_init;
|
|
public void async_init(UvLoopHandle loop, UvAsyncHandle handle, uv_async_cb cb)
|
|
{
|
|
loop.Validate();
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_async_init(loop, handle, cb));
|
|
}
|
|
|
|
public Func<UvAsyncHandle, int> _uv_async_send;
|
|
public void async_send(UvAsyncHandle handle)
|
|
{
|
|
ThrowIfErrored(_uv_async_send(handle));
|
|
}
|
|
|
|
public Func<IntPtr, int> _uv_unsafe_async_send;
|
|
public void unsafe_async_send(IntPtr handle)
|
|
{
|
|
ThrowIfErrored(_uv_unsafe_async_send(handle));
|
|
}
|
|
|
|
public Func<UvLoopHandle, UvTcpHandle, int> _uv_tcp_init;
|
|
public void tcp_init(UvLoopHandle loop, UvTcpHandle handle)
|
|
{
|
|
loop.Validate();
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_tcp_init(loop, handle));
|
|
}
|
|
|
|
public delegate int uv_tcp_bind_func(UvTcpHandle handle, ref SockAddr addr, int flags);
|
|
public uv_tcp_bind_func _uv_tcp_bind;
|
|
public void tcp_bind(UvTcpHandle handle, ref SockAddr addr, int flags)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_tcp_bind(handle, ref addr, flags));
|
|
}
|
|
|
|
public Func<UvTcpHandle, IntPtr, int> _uv_tcp_open;
|
|
public void tcp_open(UvTcpHandle handle, IntPtr hSocket)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_tcp_open(handle, hSocket));
|
|
}
|
|
|
|
public Func<UvTcpHandle, int, int> _uv_tcp_nodelay;
|
|
public void tcp_nodelay(UvTcpHandle handle, bool enable)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_tcp_nodelay(handle, enable ? 1 : 0));
|
|
}
|
|
|
|
public Func<UvLoopHandle, UvPipeHandle, int, int> _uv_pipe_init;
|
|
public void pipe_init(UvLoopHandle loop, UvPipeHandle handle, bool ipc)
|
|
{
|
|
loop.Validate();
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_pipe_init(loop, handle, ipc ? -1 : 0));
|
|
}
|
|
|
|
public Func<UvPipeHandle, string, int> _uv_pipe_bind;
|
|
public void pipe_bind(UvPipeHandle handle, string name)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_pipe_bind(handle, name));
|
|
}
|
|
|
|
public Func<UvPipeHandle, IntPtr, int> _uv_pipe_open;
|
|
public void pipe_open(UvPipeHandle handle, IntPtr hSocket)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_pipe_open(handle, hSocket));
|
|
}
|
|
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate void uv_connection_cb(IntPtr server, int status);
|
|
public Func<UvStreamHandle, int, uv_connection_cb, int> _uv_listen;
|
|
public void listen(UvStreamHandle handle, int backlog, uv_connection_cb cb)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_listen(handle, backlog, cb));
|
|
}
|
|
|
|
public Func<UvStreamHandle, UvStreamHandle, int> _uv_accept;
|
|
public void accept(UvStreamHandle server, UvStreamHandle client)
|
|
{
|
|
server.Validate();
|
|
client.Validate();
|
|
ThrowIfErrored(_uv_accept(server, client));
|
|
}
|
|
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate void uv_connect_cb(IntPtr req, int status);
|
|
public Action<UvConnectRequest, UvPipeHandle, string, uv_connect_cb> _uv_pipe_connect;
|
|
public void pipe_connect(UvConnectRequest req, UvPipeHandle handle, string name, uv_connect_cb cb)
|
|
{
|
|
req.Validate();
|
|
handle.Validate();
|
|
_uv_pipe_connect(req, handle, name, cb);
|
|
}
|
|
|
|
public Func<UvPipeHandle, int> _uv_pipe_pending_count;
|
|
public int pipe_pending_count(UvPipeHandle handle)
|
|
{
|
|
handle.Validate();
|
|
return _uv_pipe_pending_count(handle);
|
|
}
|
|
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate void uv_alloc_cb(IntPtr server, int suggested_size, out uv_buf_t buf);
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate void uv_read_cb(IntPtr server, int nread, ref uv_buf_t buf);
|
|
public Func<UvStreamHandle, uv_alloc_cb, uv_read_cb, int> _uv_read_start;
|
|
public void read_start(UvStreamHandle handle, uv_alloc_cb alloc_cb, uv_read_cb read_cb)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_read_start(handle, alloc_cb, read_cb));
|
|
}
|
|
|
|
public Func<UvStreamHandle, int> _uv_read_stop;
|
|
public void read_stop(UvStreamHandle handle)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_read_stop(handle));
|
|
}
|
|
|
|
public Func<UvStreamHandle, uv_buf_t[], int, int> _uv_try_write;
|
|
public int try_write(UvStreamHandle handle, uv_buf_t[] bufs, int nbufs)
|
|
{
|
|
handle.Validate();
|
|
var count = _uv_try_write(handle, bufs, nbufs);
|
|
ThrowIfErrored(count);
|
|
return count;
|
|
}
|
|
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate void uv_write_cb(IntPtr req, int status);
|
|
|
|
public unsafe delegate int uv_write_func(UvRequest req, UvStreamHandle handle, uv_buf_t* bufs, int nbufs, uv_write_cb cb);
|
|
public uv_write_func _uv_write;
|
|
public unsafe void write(UvRequest req, UvStreamHandle handle, uv_buf_t* bufs, int nbufs, uv_write_cb cb)
|
|
{
|
|
req.Validate();
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_write(req, handle, bufs, nbufs, cb));
|
|
}
|
|
|
|
public unsafe delegate int uv_write2_func(UvRequest req, UvStreamHandle handle, uv_buf_t* bufs, int nbufs, UvStreamHandle sendHandle, uv_write_cb cb);
|
|
public uv_write2_func _uv_write2;
|
|
public unsafe void write2(UvRequest req, UvStreamHandle handle, uv_buf_t* bufs, int nbufs, UvStreamHandle sendHandle, uv_write_cb cb)
|
|
{
|
|
req.Validate();
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_write2(req, handle, bufs, nbufs, sendHandle, cb));
|
|
}
|
|
|
|
public Func<int, IntPtr> _uv_err_name;
|
|
public string err_name(int err)
|
|
{
|
|
IntPtr ptr = _uv_err_name(err);
|
|
return ptr == IntPtr.Zero ? null : Marshal.PtrToStringAnsi(ptr);
|
|
}
|
|
|
|
public Func<int, IntPtr> _uv_strerror;
|
|
public string strerror(int err)
|
|
{
|
|
IntPtr ptr = _uv_strerror(err);
|
|
return ptr == IntPtr.Zero ? null : Marshal.PtrToStringAnsi(ptr);
|
|
}
|
|
|
|
public Func<int> _uv_loop_size;
|
|
public int loop_size() => _uv_loop_size();
|
|
|
|
public Func<HandleType, int> _uv_handle_size;
|
|
public int handle_size(HandleType handleType) => _uv_handle_size(handleType);
|
|
|
|
public Func<RequestType, int> _uv_req_size;
|
|
public int req_size(RequestType reqType) => _uv_req_size(reqType);
|
|
|
|
public delegate int uv_ip4_addr_func(string ip, int port, out SockAddr addr);
|
|
public uv_ip4_addr_func _uv_ip4_addr;
|
|
public void ip4_addr(string ip, int port, out SockAddr addr, out UvException error)
|
|
{
|
|
Check(_uv_ip4_addr(ip, port, out addr), out error);
|
|
}
|
|
|
|
public delegate int uv_ip6_addr_func(string ip, int port, out SockAddr addr);
|
|
public uv_ip6_addr_func _uv_ip6_addr;
|
|
public void ip6_addr(string ip, int port, out SockAddr addr, out UvException error)
|
|
{
|
|
Check(_uv_ip6_addr(ip, port, out addr), out error);
|
|
}
|
|
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate void uv_walk_cb(IntPtr handle, IntPtr arg);
|
|
public Func<UvLoopHandle, uv_walk_cb, IntPtr, int> _uv_walk;
|
|
public void walk(UvLoopHandle loop, uv_walk_cb walk_cb, IntPtr arg)
|
|
{
|
|
loop.Validate();
|
|
_uv_walk(loop, walk_cb, arg);
|
|
}
|
|
|
|
public Func<UvLoopHandle, UvTimerHandle, int> _uv_timer_init;
|
|
public void timer_init(UvLoopHandle loop, UvTimerHandle handle)
|
|
{
|
|
loop.Validate();
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_timer_init(loop, handle));
|
|
}
|
|
|
|
[UnmanagedFunctionPointer(CallingConvention.Cdecl)]
|
|
public delegate void uv_timer_cb(IntPtr handle);
|
|
public Func<UvTimerHandle, uv_timer_cb, long, long, int> _uv_timer_start;
|
|
public void timer_start(UvTimerHandle handle, uv_timer_cb cb, long timeout, long repeat)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_timer_start(handle, cb, timeout, repeat));
|
|
}
|
|
|
|
public Func<UvTimerHandle, int> _uv_timer_stop;
|
|
public void timer_stop(UvTimerHandle handle)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_timer_stop(handle));
|
|
}
|
|
|
|
public Func<UvLoopHandle, long> _uv_now;
|
|
public long now(UvLoopHandle loop)
|
|
{
|
|
loop.Validate();
|
|
return _uv_now(loop);
|
|
}
|
|
|
|
public delegate int uv_tcp_getsockname_func(UvTcpHandle handle, out SockAddr addr, ref int namelen);
|
|
public uv_tcp_getsockname_func _uv_tcp_getsockname;
|
|
public void tcp_getsockname(UvTcpHandle handle, out SockAddr addr, ref int namelen)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_tcp_getsockname(handle, out addr, ref namelen));
|
|
}
|
|
|
|
public delegate int uv_tcp_getpeername_func(UvTcpHandle handle, out SockAddr addr, ref int namelen);
|
|
public uv_tcp_getpeername_func _uv_tcp_getpeername;
|
|
public void tcp_getpeername(UvTcpHandle handle, out SockAddr addr, ref int namelen)
|
|
{
|
|
handle.Validate();
|
|
ThrowIfErrored(_uv_tcp_getpeername(handle, out addr, ref namelen));
|
|
}
|
|
|
|
public uv_buf_t buf_init(IntPtr memory, int len) => new uv_buf_t(memory, len, Core.IsWindows);
|
|
|
|
public struct uv_buf_t
|
|
{
|
|
// this type represents a WSABUF struct on Windows
|
|
// https://msdn.microsoft.com/en-us/library/windows/desktop/ms741542(v=vs.85).aspx
|
|
// and an iovec struct on *nix
|
|
// http://man7.org/linux/man-pages/man2/readv.2.html
|
|
// because the order of the fields in these structs is different, the field
|
|
// names in this type don't have meaningful symbolic names. instead, they are
|
|
// assigned in the correct order by the constructor at runtime
|
|
|
|
private readonly IntPtr _field0;
|
|
private readonly IntPtr _field1;
|
|
|
|
public uv_buf_t(IntPtr memory, int len, bool windows)
|
|
{
|
|
if (windows)
|
|
{
|
|
_field0 = (IntPtr)len;
|
|
_field1 = memory;
|
|
}
|
|
else
|
|
{
|
|
_field0 = memory;
|
|
_field1 = (IntPtr)len;
|
|
}
|
|
}
|
|
}
|
|
|
|
public enum HandleType
|
|
{
|
|
Unknown = 0,
|
|
ASYNC,
|
|
CHECK,
|
|
FS_EVENT,
|
|
FS_POLL,
|
|
HANDLE,
|
|
IDLE,
|
|
NAMED_PIPE,
|
|
POLL,
|
|
PREPARE,
|
|
PROCESS,
|
|
STREAM,
|
|
TCP,
|
|
TIMER,
|
|
TTY,
|
|
UDP,
|
|
SIGNAL,
|
|
}
|
|
|
|
public enum RequestType
|
|
{
|
|
Unknown = 0,
|
|
REQ,
|
|
CONNECT,
|
|
WRITE,
|
|
SHUTDOWN,
|
|
UDP_SEND,
|
|
FS,
|
|
WORK,
|
|
GETADDRINFO,
|
|
GETNAMEINFO,
|
|
}
|
|
|
|
private static class NativeMethods
|
|
{
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_loop_init(UvLoopHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_loop_close(IntPtr a0);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_run(UvLoopHandle handle, int mode);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern void uv_stop(UvLoopHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern void uv_ref(UvHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern void uv_unref(UvHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_fileno(UvHandle handle, ref IntPtr socket);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern void uv_close(IntPtr handle, uv_close_cb close_cb);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_async_init(UvLoopHandle loop, UvAsyncHandle handle, uv_async_cb cb);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_async_send(UvAsyncHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl, EntryPoint = "uv_async_send")]
|
|
public static extern int uv_unsafe_async_send(IntPtr handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_tcp_init(UvLoopHandle loop, UvTcpHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_tcp_bind(UvTcpHandle handle, ref SockAddr addr, int flags);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_tcp_open(UvTcpHandle handle, IntPtr hSocket);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_tcp_nodelay(UvTcpHandle handle, int enable);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_pipe_init(UvLoopHandle loop, UvPipeHandle handle, int ipc);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_pipe_bind(UvPipeHandle loop, string name);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_pipe_open(UvPipeHandle handle, IntPtr hSocket);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_listen(UvStreamHandle handle, int backlog, uv_connection_cb cb);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_accept(UvStreamHandle server, UvStreamHandle client);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
|
|
public static extern void uv_pipe_connect(UvConnectRequest req, UvPipeHandle handle, string name, uv_connect_cb cb);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_pipe_pending_count(UvPipeHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_read_start(UvStreamHandle handle, uv_alloc_cb alloc_cb, uv_read_cb read_cb);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_read_stop(UvStreamHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_try_write(UvStreamHandle handle, uv_buf_t[] bufs, int nbufs);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern unsafe int uv_write(UvRequest req, UvStreamHandle handle, uv_buf_t* bufs, int nbufs, uv_write_cb cb);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern unsafe int uv_write2(UvRequest req, UvStreamHandle handle, uv_buf_t* bufs, int nbufs, UvStreamHandle sendHandle, uv_write_cb cb);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern IntPtr uv_err_name(int err);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern IntPtr uv_strerror(int err);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_loop_size();
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_handle_size(HandleType handleType);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_req_size(RequestType reqType);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_ip4_addr(string ip, int port, out SockAddr addr);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_ip6_addr(string ip, int port, out SockAddr addr);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_tcp_getsockname(UvTcpHandle handle, out SockAddr name, ref int namelen);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_tcp_getpeername(UvTcpHandle handle, out SockAddr name, ref int namelen);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_walk(UvLoopHandle loop, uv_walk_cb walk_cb, IntPtr arg);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_timer_init(UvLoopHandle loop, UvTimerHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_timer_start(UvTimerHandle handle, uv_timer_cb cb, long timeout, long repeat);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern int uv_timer_stop(UvTimerHandle handle);
|
|
|
|
[DllImport("libuv", CallingConvention = CallingConvention.Cdecl)]
|
|
public static extern long uv_now(UvLoopHandle loop);
|
|
|
|
[DllImport("WS2_32.dll", CallingConvention = CallingConvention.Winapi)]
|
|
public static extern unsafe int WSAIoctl(
|
|
IntPtr socket,
|
|
int dwIoControlCode,
|
|
int* lpvInBuffer,
|
|
uint cbInBuffer,
|
|
int* lpvOutBuffer,
|
|
int cbOutBuffer,
|
|
out uint lpcbBytesReturned,
|
|
IntPtr lpOverlapped,
|
|
IntPtr lpCompletionRoutine
|
|
);
|
|
|
|
[DllImport("WS2_32.dll", CallingConvention = CallingConvention.Winapi)]
|
|
public static extern int WSAGetLastError();
|
|
}
|
|
}
|
|
}
|