From 4c4bfb64b62ff5b7b7fa21ec0185db797f434386 Mon Sep 17 00:00:00 2001 From: Stef Walter Date: Mon, 21 Jul 2008 19:35:56 +0000 Subject: - Rework event handling system so we don't use a full thread per connection, but instead only use threads for active requests. --- common/server-mainloop.h | 57 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 common/server-mainloop.h (limited to 'common/server-mainloop.h') diff --git a/common/server-mainloop.h b/common/server-mainloop.h new file mode 100644 index 0000000..a749653 --- /dev/null +++ b/common/server-mainloop.h @@ -0,0 +1,57 @@ +/* + * Copyright (c) 2006, Stefan Walter + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above + * copyright notice, this list of conditions and the + * following disclaimer. + * * Redistributions in binary form must reproduce the + * above copyright notice, this list of conditions and + * the following disclaimer in the documentation and/or + * other materials provided with the distribution. + * * The names of contributors to this software may not be + * used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF + * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + */ + +#ifndef __SERVER_MAINLOOP_H__ +#define __SERVER_MAINLOOP_H__ + +#include + +#define SERVER_READ 0x01 +#define SERVER_WRITE 0x02 + +typedef void (*server_socket_callback) (int fd, int type, void* arg); +typedef int (*server_timer_callback) (uint64_t when, void* arg); + +int server_init (void); +void server_uninit (void); +int server_run (void); +void server_stop (void); +int server_stopped (void); +int server_watch (int fd, int type, server_socket_callback callback, void* arg); +void server_unwatch (int fd); +void server_wakeup (void); +int server_timer (int length, server_timer_callback callback, void* arg); +int server_oneshot (int length, server_timer_callback callback, void* arg); +uint64_t server_get_time (void); + +#endif /* __SERVER_MAINLOOP_H__ */ -- cgit v1.2.3