src/server/daemon/event_solaris.h

Wed, 05 Jun 2024 19:50:44 +0200

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Wed, 05 Jun 2024 19:50:44 +0200
changeset 537
ad44e72fbf50
parent 531
9b15b1f72bef
permissions
-rw-r--r--

add extra nullptr check in the event loop to handle the case when the finish ptr is set to NULL after it was already scheduled

29
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
1 /*
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
3 *
44
3da1f7b6847f added some error messages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 43
diff changeset
4 * Copyright 2013 Olaf Wintermann. All rights reserved.
29
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
5 *
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
6 * Redistribution and use in source and binary forms, with or without
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
7 * modification, are permitted provided that the following conditions are met:
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
8 *
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
9 * 1. Redistributions of source code must retain the above copyright
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
10 * notice, this list of conditions and the following disclaimer.
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
11 *
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
12 * 2. Redistributions in binary form must reproduce the above copyright
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
13 * notice, this list of conditions and the following disclaimer in the
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
14 * documentation and/or other materials provided with the distribution.
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
15 *
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
26 * POSSIBILITY OF SUCH DAMAGE.
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
27 */
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
28
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
29 #ifndef EVENT_SOLARIS_H
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
30 #define EVENT_SOLARIS_H
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
31
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
32 #include "event.h"
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
33 #include "../util/systhr.h"
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
34
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
35 #include <port.h>
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
36 #include <aio.h>
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
37
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
38 #ifdef __cplusplus
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
39 extern "C" {
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
40 #endif
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
41
531
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
42
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
43 #define EV_MAX_EVENTS 32
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
44
159
9ba9f8befa80 makes EventHandler public
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
45 struct EventHandler {
9ba9f8befa80 makes EventHandler public
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
46 int port;
531
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
47
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
48 /*
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
49 * return call list
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
50 */
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
51 EVReturn fnreturn[EV_MAX_EVENTS];
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
52 /*
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
53 * number of fnreturn entries
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
54 */
9b15b1f72bef change nsapi_function_return behavior: move saf return to the end of the event cycle
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 159
diff changeset
55 int numret;
29
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
56 };
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
57
159
9ba9f8befa80 makes EventHandler public
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
58 int ev_convert2sys_events(int events);
29
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
59
159
9ba9f8befa80 makes EventHandler public
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
60 void ev_handle_events(EventHandler *ev);
29
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
61
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
62 #ifdef __cplusplus
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
63 }
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
64 #endif
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
65
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
66 #endif /* EVENT_SOLARIS_H */
e8619defde14 added event handler
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
67

mercurial