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55d044810c
Rather than have two versions of the macro with slightly different interfaces, just use wl_container_of internally. This also removes use of statement expressions, a GNU C extension. Signed-off-by: Michael Forney <mforney@mforney.org>
91 lines
2.5 KiB
C
91 lines
2.5 KiB
C
/*
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* Copyright © 2012 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial
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* portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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#include <assert.h>
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#include <sys/socket.h>
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#include <unistd.h>
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#include <errno.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include "wayland-private.h"
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#include "wayland-server.h"
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#include "test-runner.h"
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struct client_destroy_listener {
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struct wl_listener listener;
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int done;
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};
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static void
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client_destroy_notify(struct wl_listener *l, void *data)
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{
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struct client_destroy_listener *listener =
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wl_container_of(l, listener, listener);
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listener->done = 1;
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}
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TEST(client_destroy_listener)
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{
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struct wl_display *display;
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struct wl_client *client;
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struct client_destroy_listener a, b;
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int s[2];
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assert(socketpair(AF_UNIX, SOCK_STREAM | SOCK_CLOEXEC, 0, s) == 0);
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display = wl_display_create();
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assert(display);
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client = wl_client_create(display, s[0]);
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assert(client);
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a.listener.notify = client_destroy_notify;
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a.done = 0;
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wl_client_add_destroy_listener(client, &a.listener);
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assert(wl_client_get_destroy_listener(client, client_destroy_notify) ==
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&a.listener);
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b.listener.notify = client_destroy_notify;
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b.done = 0;
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wl_client_add_destroy_listener(client, &b.listener);
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wl_list_remove(&a.listener.link);
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wl_client_destroy(client);
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assert(!a.done);
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assert(b.done);
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close(s[0]);
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close(s[1]);
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wl_display_destroy(display);
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}
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