# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1591015301 -3600
# Node ID 2e48aebdb915e06358ff95ddbfe15c8a1a978930
# Parent  6cf16abd0976c64c95169bc91e0d01bebb77b94b
net.server_select: Pass conn/handler to readbuffer/sendbuffer

The internal implementations don't use it, but this causes onreadable
and onwritable of watchfd to receive the conn as they do in other
backends.

diff -r 6cf16abd0976 -r 2e48aebdb915 net/server_select.lua
--- a/net/server_select.lua	Mon Jun 01 13:38:47 2020 +0100
+++ b/net/server_select.lua	Mon Jun 01 13:41:41 2020 +0100
@@ -384,7 +384,7 @@
 		_readlistlen = removesocket( _readlist, socket, _readlistlen )
 		_readtimes[ handler ] = nil
 		if bufferqueuelen ~= 0 then
-			handler.sendbuffer() -- Try now to send any outstanding data
+			handler:sendbuffer() -- Try now to send any outstanding data
 			if bufferqueuelen ~= 0 then -- Still not empty, so we'll try again later
 				if handler then
 					handler.write = nil -- ... but no further writing allowed
@@ -752,7 +752,7 @@
 	local sender_locked;
 	local _sendbuffer = receiver.sendbuffer;
 	function receiver.sendbuffer()
-		_sendbuffer();
+		_sendbuffer(receiver);
 		if sender_locked and receiver.bufferlen() < buffersize then
 			sender:lock_read(false); -- Unlock now
 			sender_locked = nil;
@@ -962,7 +962,7 @@
 		for _, socket in ipairs( read ) do -- receive data
 			local handler = _socketlist[ socket ]
 			if handler then
-				handler.readbuffer( )
+				handler:readbuffer( )
 			else
 				closesocket( socket )
 				out_put "server.lua: found no handler and closed socket (readlist)" -- this can happen
@@ -971,7 +971,7 @@
 		for _, socket in ipairs( write ) do -- send data waiting in writequeues
 			local handler = _socketlist[ socket ]
 			if handler then
-				handler.sendbuffer( )
+				handler:sendbuffer( )
 			else
 				closesocket( socket )
 				out_put "server.lua: found no handler and closed socket (writelist)"	-- this should not happen