diff options
Diffstat (limited to 'include/net/9p/conn.h')
| -rw-r--r-- | include/net/9p/conn.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/include/net/9p/conn.h b/include/net/9p/conn.h new file mode 100644 index 000000000000..583b6a2cb3df --- /dev/null +++ b/include/net/9p/conn.h @@ -0,0 +1,57 @@ +/* + * include/net/9p/conn.h + * + * Connection Definitions + * + * Copyright (C) 2005 by Latchesar Ionkov <lucho@ionkov.net> + * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation. + * + * This program 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 this program; if not, write to: + * Free Software Foundation + * 51 Franklin Street, Fifth Floor + * Boston, MA 02111-1301 USA + * + */ + +#ifndef NET_9P_CONN_H +#define NET_9P_CONN_H + +#undef P9_NONBLOCK + +struct p9_conn; +struct p9_req; + +/** + * p9_mux_req_callback - callback function that is called when the + * response of a request is received. The callback is called from + * a workqueue and shouldn't block. + * + * @req - request + * @a - the pointer that was specified when the request was send to be + * passed to the callback + */ +typedef void (*p9_conn_req_callback)(struct p9_req *req, void *a); + +struct p9_conn *p9_conn_create(struct p9_transport *trans, int msize, + unsigned char *dotu); +void p9_conn_destroy(struct p9_conn *); +int p9_conn_rpc(struct p9_conn *m, struct p9_fcall *tc, struct p9_fcall **rc); + +#ifdef P9_NONBLOCK +int p9_conn_rpcnb(struct p9_conn *m, struct p9_fcall *tc, + p9_conn_req_callback cb, void *a); +#endif /* P9_NONBLOCK */ + +void p9_conn_cancel(struct p9_conn *m, int err); + +#endif /* NET_9P_CONN_H */ |