send: Avoid select-specific arguments in {pre,post}_select().

[paraslash.git] / send.h

diff --git a/send.h b/send.h
index 8f7005cdaa78f0909808932e602fc7de7945dd52..1d9db37ec82ab90714a38d96f2ab4e889eb07d9d 100644 (file)
--- a/send.h
+++ b/send.h
@@ -80,23 +80,20 @@ struct sender {
         * Add file descriptors to fd_sets.
         *
         * The pre_select function of each supported sender is called just before
-        * para_server enters its main select loop. Each sender may add its own
-        * file descriptors to the \a rfds or the \a wfds set.
-        *
-        * If a file descriptor was added, \a max_fileno must be increased by
-        * this function, if necessary.
+        * para_server enters its main select loop. Each sender may watch its own
+        * file descriptors for reading or writing.
         *
         * \sa select(2).
         */
-       void (*pre_select)(int *max_fileno, fd_set *rfds, fd_set *wfds);
+       void (*pre_select)(struct sched *s);
        /**
         * Handle the file descriptors which are ready for I/O.
         *
-        * If the pre_select hook added one ore more file descriptors to the
-        * read or write set, this is the hook to check the result and do any
-        * I/O on those descriptors which are ready for reading/writing.
+        * If the pre_select hook asked for one or more file descriptors to be
+        * watched, this is the hook to check the result and perform I/O on the
+        * descriptors which are ready for reading/writing.
         */
-       void (*post_select)(fd_set *rfds, fd_set *wfds);
+       void (*post_select)(struct sched *s);
        /**
         * Terminate all connected clients.
         *
@@ -212,6 +209,7 @@ void init_sender_status(struct sender_status *ss,
                const struct lls_opt_result *acl_opt_result,
                const struct lls_opt_result *listen_address_opt_result,
                int default_port, int max_clients, int default_deny);
+void free_sender_status(const struct sender_status *ss);
 char *generic_sender_status(struct sender_status *ss, const char *name);
 void generic_com_allow(struct sender_command_data *scd,
                struct sender_status *ss);
@@ -221,6 +219,6 @@ void generic_com_on(struct sender_status *ss, unsigned protocol);
 void generic_acl_deplete(struct list_head *acl);
 void generic_com_off(struct sender_status *ss);
 char *generic_sender_help(void);
-struct sender_client *accept_sender_client(struct sender_status *ss, fd_set *rfds);
+struct sender_client *accept_sender_client(struct sender_status *ss);
 int send_queued_chunks(int fd, struct chunk_queue *cq);
 int parse_fec_url(const char *arg, struct sender_command_data *scd);