diff -r 93793a867c18 -r f937d449075d src/buffer_event.c
--- a/src/buffer_event.c	Wed Oct 12 17:00:15 2011 +0100
+++ b/src/buffer_event.c	Mon Jan 16 01:53:45 2012 +0000
@@ -1,9 +1,9 @@
 /* LuaEvent - Copyright (C) 2007 Thomas Harning <harningt@gmail.com>
  * Licensed as LGPL - See doc/COPYING for details */
+#include <stdlib.h>
 #include "buffer_event.h"
 #include "utility.h"
 #include <lauxlib.h>
-#include <stdlib.h>
 #include "event_buffer.h"
 
 #define BUFFER_EVENT_MT "BUFFER_EVENT_MT"
@@ -153,8 +153,7 @@
 	low = lua_tonumber(L, 2);
 	high = lua_tonumber(L, 3);
 
-	ev->ev->wm_read.low = low;
-	ev->ev->wm_read.high = high;
+	bufferevent_setwatermark(ev->ev, EV_READ, low, high);
 	return 0;
 }
 
@@ -166,29 +165,10 @@
 	low = lua_tonumber(L, 2);
 	high = lua_tonumber(L, 3);
 
-	ev->ev->wm_write.low = low;
-	ev->ev->wm_write.high = high;
+	bufferevent_setwatermark(ev->ev, EV_WRITE, low, high);
 	return 0;
 }
 
-static int buffer_event_get_read_watermarks(lua_State* L) {
-	le_bufferevent* ev = buffer_event_get(L, 1);
-	if(!ev->ev) return 0;
-
-	lua_pushinteger(L, ev->ev->wm_read.low);
-	lua_pushinteger(L, ev->ev->wm_read.high);
-	return 2;
-}
-
-static int buffer_event_get_write_watermarks(lua_State* L) {
-	le_bufferevent* ev = buffer_event_get(L, 1);
-	if(!ev->ev) return 0;
-
-	lua_pushinteger(L, ev->ev->wm_write.low);
-	lua_pushinteger(L, ev->ev->wm_write.high);
-	return 2;
-}
-
 static int buffer_event_set_timeouts(lua_State* L) {
 	int timeout_read, timeout_write;
 	le_bufferevent* ev = buffer_event_get(L, 1);
@@ -201,15 +181,6 @@
 	return 0;
 }
 
-static int buffer_event_get_timeouts(lua_State* L) {
-	le_bufferevent* ev = buffer_event_get(L, 1);
-	if(!ev->ev) return 0;
-
-	lua_pushinteger(L, ev->ev->timeout_read);
-	lua_pushinteger(L, ev->ev->timeout_write);
-	return 2;
-}
-
 static int buffer_event_enable(lua_State* L) {
 	le_bufferevent* ev = buffer_event_get(L, 1);
 	if(!ev->ev) return 0;
@@ -231,10 +202,7 @@
 	{"get_write", buffer_event_get_write},
 	{"set_read_watermarks", buffer_event_set_read_watermarks},
 	{"set_write_watermarks", buffer_event_set_write_watermarks},
-	{"get_read_watermarks", buffer_event_get_read_watermarks},
-	{"get_write_watermarks", buffer_event_get_write_watermarks},
 	{"set_timeouts", buffer_event_set_timeouts},
-	{"get_timeouts", buffer_event_get_timeouts},
 	{"enable", buffer_event_enable},
 	{"disable", buffer_event_disable},
 	{NULL, NULL}