tree-wide: use UINT64_MAX or friends

[thirdparty/systemd.git] / src / systemd / sd-resolve.h

diff --git a/src/systemd/sd-resolve.h b/src/systemd/sd-resolve.h
index 903b917f70162abec62743df24b56e0b4d57b0dc..530bfd516e95784b7afaa85812353f6d78141165 100644 (file)
--- a/src/systemd/sd-resolve.h
+++ b/src/systemd/sd-resolve.h
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
 #ifndef foosdresolvehfoo
 #define foosdresolvehfoo
 
 /***
-  This file is part of systemd.
-
-  Copyright 2005-2014 Lennart Poettering
-
   systemd is free software; you can redistribute it and/or modify it
   under the terms of the GNU Lesser General Public License as published by
   the Free Software Foundation; either version 2.1 of the License, or
@@ -20,6 +17,11 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+/* 'struct addrinfo' needs _GNU_SOURCE */
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE 1
+#endif
+
 #include <inttypes.h>
 #include <netdb.h>
 #include <sys/socket.h>
@@ -40,11 +42,12 @@ typedef struct sd_resolve_query sd_resolve_query;
 /* A callback on completion */
 typedef int (*sd_resolve_getaddrinfo_handler_t)(sd_resolve_query *q, int ret, const struct addrinfo *ai, void *userdata);
 typedef int (*sd_resolve_getnameinfo_handler_t)(sd_resolve_query *q, int ret, const char *host, const char *serv, void *userdata);
+typedef _sd_destroy_t sd_resolve_destroy_t;
 
 enum {
-        SD_RESOLVE_GET_HOST = UINT64_C(1),
-        SD_RESOLVE_GET_SERVICE = UINT64_C(2),
-        SD_RESOLVE_GET_BOTH = UINT64_C(3),
+        SD_RESOLVE_GET_HOST    = 1 << 0,
+        SD_RESOLVE_GET_SERVICE = 1 << 1,
+        SD_RESOLVE_GET_BOTH = SD_RESOLVE_GET_HOST | SD_RESOLVE_GET_SERVICE,
 };
 
 int sd_resolve_default(sd_resolve **ret);
@@ -65,7 +68,7 @@ int sd_resolve_get_fd(sd_resolve *resolve);
  * POLLOUT, ...) to check for. */
 int sd_resolve_get_events(sd_resolve *resolve);
 
-/* Return the poll() timeout to pass. Returns (uint64_t) -1 as
+/* Return the poll() timeout to pass. Returns UINT64_MAX as
  * timeout if no timeout is needed. */
 int sd_resolve_get_timeout(sd_resolve *resolve, uint64_t *timeout_usec);
 
@@ -79,7 +82,7 @@ int sd_resolve_wait(sd_resolve *resolve, uint64_t timeout_usec);
 
 int sd_resolve_get_tid(sd_resolve *resolve, pid_t *tid);
 
-int sd_resolve_attach_event(sd_resolve *resolve, sd_event *e, int priority);
+int sd_resolve_attach_event(sd_resolve *resolve, sd_event *e, int64_t priority);
 int sd_resolve_detach_event(sd_resolve *resolve);
 sd_event *sd_resolve_get_event(sd_resolve *resolve);
 
@@ -98,14 +101,18 @@ int sd_resolve_getaddrinfo(sd_resolve *resolve, sd_resolve_query **q, const char
  * if you want to query the hostname (resp. the service name). */
 int sd_resolve_getnameinfo(sd_resolve *resolve, sd_resolve_query **q, const struct sockaddr *sa, socklen_t salen, int flags, uint64_t get, sd_resolve_getnameinfo_handler_t callback, void *userdata);
 
-sd_resolve_query *sd_resolve_query_ref(sd_resolve_query* q);
-sd_resolve_query *sd_resolve_query_unref(sd_resolve_query* q);
+sd_resolve_query *sd_resolve_query_ref(sd_resolve_query *q);
+sd_resolve_query *sd_resolve_query_unref(sd_resolve_query *q);
 
 /* Returns non-zero when the query operation specified by q has been completed. */
-int sd_resolve_query_is_done(sd_resolve_query*q);
+int sd_resolve_query_is_done(sd_resolve_query *q);
 
 void *sd_resolve_query_get_userdata(sd_resolve_query *q);
 void *sd_resolve_query_set_userdata(sd_resolve_query *q, void *userdata);
+int sd_resolve_query_get_destroy_callback(sd_resolve_query *q, sd_resolve_destroy_t *destroy_callback);
+int sd_resolve_query_set_destroy_callback(sd_resolve_query *q, sd_resolve_destroy_t destroy_callback);
+int sd_resolve_query_get_floating(sd_resolve_query *q);
+int sd_resolve_query_set_floating(sd_resolve_query *q, int b);
 
 sd_resolve *sd_resolve_query_get_resolve(sd_resolve_query *q);