aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/libs/libevent/evmap-internal.h
diff options
context:
space:
mode:
authordldmitry <dldmitry@yandex-team.ru>2022-02-10 16:47:17 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:47:17 +0300
commit10129030876638368b8965c627671fe44be079bc (patch)
tree681c849a324535feff6f07677873c9ffc4c51520 /contrib/libs/libevent/evmap-internal.h
parent5c1eb9f48fd0ac41fd72519a8284ded6f0358f6f (diff)
downloadydb-10129030876638368b8965c627671fe44be079bc.tar.gz
Restoring authorship annotation for <dldmitry@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/libevent/evmap-internal.h')
-rw-r--r--contrib/libs/libevent/evmap-internal.h154
1 files changed, 77 insertions, 77 deletions
diff --git a/contrib/libs/libevent/evmap-internal.h b/contrib/libs/libevent/evmap-internal.h
index dfc81d5087..43337753a2 100644
--- a/contrib/libs/libevent/evmap-internal.h
+++ b/contrib/libs/libevent/evmap-internal.h
@@ -1,100 +1,100 @@
-/*
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. 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.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
- */
+/*
+ * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 EVMAP_INTERNAL_H_INCLUDED_
#define EVMAP_INTERNAL_H_INCLUDED_
-
-/** @file evmap-internal.h
- *
- * An event_map is a utility structure to map each fd or signal to zero or
- * more events. Functions to manipulate event_maps should only be used from
- * inside libevent. They generally need to hold the lock on the corresponding
- * event_base.
- **/
-
-struct event_base;
-struct event;
-
-/** Initialize an event_map for use.
- */
+
+/** @file evmap-internal.h
+ *
+ * An event_map is a utility structure to map each fd or signal to zero or
+ * more events. Functions to manipulate event_maps should only be used from
+ * inside libevent. They generally need to hold the lock on the corresponding
+ * event_base.
+ **/
+
+struct event_base;
+struct event;
+
+/** Initialize an event_map for use.
+ */
void evmap_io_initmap_(struct event_io_map* ctx);
void evmap_signal_initmap_(struct event_signal_map* ctx);
-
-/** Remove all entries from an event_map.
-
- @param ctx the map to clear.
- */
+
+/** Remove all entries from an event_map.
+
+ @param ctx the map to clear.
+ */
void evmap_io_clear_(struct event_io_map* ctx);
void evmap_signal_clear_(struct event_signal_map* ctx);
-
-/** Add an IO event (some combination of EV_READ or EV_WRITE) to an
- event_base's list of events on a given file descriptor, and tell the
- underlying eventops about the fd if its state has changed.
-
- Requires that ev is not already added.
-
- @param base the event_base to operate on.
- @param fd the file descriptor corresponding to ev.
- @param ev the event to add.
-*/
+
+/** Add an IO event (some combination of EV_READ or EV_WRITE) to an
+ event_base's list of events on a given file descriptor, and tell the
+ underlying eventops about the fd if its state has changed.
+
+ Requires that ev is not already added.
+
+ @param base the event_base to operate on.
+ @param fd the file descriptor corresponding to ev.
+ @param ev the event to add.
+*/
int evmap_io_add_(struct event_base *base, evutil_socket_t fd, struct event *ev);
-/** Remove an IO event (some combination of EV_READ or EV_WRITE) to an
- event_base's list of events on a given file descriptor, and tell the
- underlying eventops about the fd if its state has changed.
-
- @param base the event_base to operate on.
- @param fd the file descriptor corresponding to ev.
- @param ev the event to remove.
- */
+/** Remove an IO event (some combination of EV_READ or EV_WRITE) to an
+ event_base's list of events on a given file descriptor, and tell the
+ underlying eventops about the fd if its state has changed.
+
+ @param base the event_base to operate on.
+ @param fd the file descriptor corresponding to ev.
+ @param ev the event to remove.
+ */
int evmap_io_del_(struct event_base *base, evutil_socket_t fd, struct event *ev);
-/** Active the set of events waiting on an event_base for a given fd.
-
- @param base the event_base to operate on.
- @param fd the file descriptor that has become active.
- @param events a bitmask of EV_READ|EV_WRITE|EV_ET.
-*/
+/** Active the set of events waiting on an event_base for a given fd.
+
+ @param base the event_base to operate on.
+ @param fd the file descriptor that has become active.
+ @param events a bitmask of EV_READ|EV_WRITE|EV_ET.
+*/
void evmap_io_active_(struct event_base *base, evutil_socket_t fd, short events);
-
-
-/* These functions behave in the same way as evmap_io_*, except they work on
- * signals rather than fds. signals use a linear map everywhere; fds use
- * either a linear map or a hashtable. */
+
+
+/* These functions behave in the same way as evmap_io_*, except they work on
+ * signals rather than fds. signals use a linear map everywhere; fds use
+ * either a linear map or a hashtable. */
int evmap_signal_add_(struct event_base *base, int signum, struct event *ev);
int evmap_signal_del_(struct event_base *base, int signum, struct event *ev);
void evmap_signal_active_(struct event_base *base, evutil_socket_t signum, int ncalls);
-
+
/* Return the fdinfo object associated with a given fd. If the fd has no
* events associated with it, the result may be NULL.
*/
void *evmap_io_get_fdinfo_(struct event_io_map *ctx, evutil_socket_t fd);
-
+
/* Helper for event_reinit(): Tell the backend to re-add every fd and signal
* for which we have a pending event.
*/
int evmap_reinit_(struct event_base *base);
-
+
/* Helper for event_base_free(): Call event_del() on every pending fd and
* signal event.
*/