Show bsched.h syntax highlighted
/*
* $Id: bsched.h 12599 2006-12-10 15:21:49Z cbiere $
*
* Copyright (c) 2002-2003, Raphael Manfredi
*
*----------------------------------------------------------------------
* This file is part of gtk-gnutella.
*
* gtk-gnutella is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* gtk-gnutella is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with gtk-gnutella; if not, write to the Free Software
* Foundation, Inc.:
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*----------------------------------------------------------------------
*/
/**
* @ingroup core
* @file
*
* Bandwidth scheduling.
*
* @author Raphael Manfredi
* @date 2002-2003
*/
#ifndef _core_bsched_h_
#define _core_bsched_h_
#include "common.h"
#include "sockets.h" /* For enum socket_type */
#include "lib/inputevt.h"
#include "lib/tm.h"
#include "if/core/hosts.h" /* For gnet_host_t */
#include "if/core/nodes.h" /* For node_peer_t */
#include "if/core/bsched.h"
typedef struct sendfile_ctx {
void *map;
off_t map_start, map_end;
} sendfile_ctx_t;
struct iovec;
/*
* Public interface.
*/
void bsched_early_init(void);
void bsched_init(void);
void bsched_shutdown(void);
void bsched_close(void);
void bsched_set_peermode(node_peer_t mode);
void bsched_enable(bsched_bws_t bs);
void bsched_disable(bsched_bws_t bs);
void bsched_enable_all(void);
bio_source_t *bsched_source_add(bsched_bws_t bs, wrap_io_t *wio, guint32 flags,
inputevt_handler_t callback, gpointer arg);
void bsched_source_remove(bio_source_t *bio);
void bsched_set_bandwidth(bsched_bws_t bs, gint bandwidth);
bio_source_t *bsched_source_add(bsched_bws_t bs, wrap_io_t *wio, guint32 flags,
inputevt_handler_t callback, gpointer arg);
void bio_add_callback(bio_source_t *bio,
inputevt_handler_t callback, gpointer arg);
void bio_remove_callback(bio_source_t *bio);
ssize_t bio_write(bio_source_t *bio, gconstpointer data, size_t len);
ssize_t bio_writev(bio_source_t *bio, struct iovec *iov, gint iovcnt);
ssize_t bio_sendto(bio_source_t *bio, const gnet_host_t *to,
gconstpointer data, size_t len);
ssize_t bio_sendfile(sendfile_ctx_t *ctx, bio_source_t *bio, gint in_fd,
off_t *offset, size_t len);
ssize_t bio_read(bio_source_t *bio, gpointer data, size_t len);
ssize_t bio_readv(bio_source_t *bio, struct iovec *iov, gint iovcnt);
ssize_t bws_write(bsched_bws_t bs, wrap_io_t *wio,
gconstpointer data, size_t len);
ssize_t bws_read(bsched_bws_t bs, wrap_io_t *wio, gpointer data, size_t len);
void bsched_timer(void);
void bws_sock_connect(enum socket_type type);
void bws_sock_connected(enum socket_type type);
void bws_sock_accepted(enum socket_type type);
void bws_sock_connect_timeout(enum socket_type type);
void bws_sock_connect_failed(enum socket_type type);
void bws_sock_closed(enum socket_type type, gboolean remote);
gboolean bws_can_connect(enum socket_type type);
void bws_udp_count_written(gint len);
void bws_udp_count_read(gint len);
gboolean bsched_enough_up_bandwidth(void);
gboolean bsched_saturated(bsched_bws_t bws);
gulong bsched_bps(bsched_bws_t bws);
gulong bsched_avg_bps(bsched_bws_t bws);
gulong bsched_pct(bsched_bws_t bws);
gulong bsched_avg_pct(bsched_bws_t bws);
gulong bsched_bw_per_second(bsched_bws_t bws);
void bsched_config_steal_http_gnet(void);
void bsched_config_steal_gnet(void);
#endif /* _core_bsched_h_ */
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