From 0399293e5b9e5443b82103fa8e2c97deadef9825 Mon Sep 17 00:00:00 2001
From: Eric Blake <eblake@redhat.com>
Date: Thu, 3 Mar 2016 09:16:48 -0700
Subject: util: Shorten references into SocketAddress
An upcoming patch will alter how simple unions, like SocketAddress,
are laid out, which will impact all lines of the form 'addr->u.XXX'
(expanding it to the longer 'addr->u.XXX.data'). For better
legibility in that patch, and less need for line wrapping, it's better
to use a temporary variable to reduce the effect of a layout change to
just the variable initializations, rather than every reference within
a SocketAddress. Also, take advantage of some C99 initialization where
it makes sense (simplifying g_new0() to g_new()).
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1457021813-10704-7-git-send-email-eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---
tests/test-io-channel-socket.c | 34 +++++++++++++++++++++-------------
1 file changed, 21 insertions(+), 13 deletions(-)
(limited to 'tests/test-io-channel-socket.c')
diff --git a/tests/test-io-channel-socket.c b/tests/test-io-channel-socket.c
index 069736373c..8a34056670 100644
--- a/tests/test-io-channel-socket.c
+++ b/tests/test-io-channel-socket.c
@@ -1,7 +1,7 @@
/*
* QEMU I/O channel sockets test
*
- * Copyright (c) 2015 Red Hat, Inc.
+ * Copyright (c) 2015-2016 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -283,14 +283,18 @@ static void test_io_channel_ipv4(bool async)
SocketAddress *connect_addr = g_new0(SocketAddress, 1);
listen_addr->type = SOCKET_ADDRESS_KIND_INET;
- listen_addr->u.inet = g_new0(InetSocketAddress, 1);
- listen_addr->u.inet->host = g_strdup("127.0.0.1");
- listen_addr->u.inet->port = NULL; /* Auto-select */
+ listen_addr->u.inet = g_new(InetSocketAddress, 1);
+ *listen_addr->u.inet = (InetSocketAddress) {
+ .host = g_strdup("127.0.0.1"),
+ .port = NULL, /* Auto-select */
+ };
connect_addr->type = SOCKET_ADDRESS_KIND_INET;
- connect_addr->u.inet = g_new0(InetSocketAddress, 1);
- connect_addr->u.inet->host = g_strdup("127.0.0.1");
- connect_addr->u.inet->port = NULL; /* Filled in later */
+ connect_addr->u.inet = g_new(InetSocketAddress, 1);
+ *connect_addr->u.inet = (InetSocketAddress) {
+ .host = g_strdup("127.0.0.1"),
+ .port = NULL, /* Filled in later */
+ };
test_io_channel(async, listen_addr, connect_addr, false);
@@ -317,14 +321,18 @@ static void test_io_channel_ipv6(bool async)
SocketAddress *connect_addr = g_new0(SocketAddress, 1);
listen_addr->type = SOCKET_ADDRESS_KIND_INET;
- listen_addr->u.inet = g_new0(InetSocketAddress, 1);
- listen_addr->u.inet->host = g_strdup("::1");
- listen_addr->u.inet->port = NULL; /* Auto-select */
+ listen_addr->u.inet = g_new(InetSocketAddress, 1);
+ *listen_addr->u.inet = (InetSocketAddress) {
+ .host = g_strdup("::1"),
+ .port = NULL, /* Auto-select */
+ };
connect_addr->type = SOCKET_ADDRESS_KIND_INET;
- connect_addr->u.inet = g_new0(InetSocketAddress, 1);
- connect_addr->u.inet->host = g_strdup("::1");
- connect_addr->u.inet->port = NULL; /* Filled in later */
+ connect_addr->u.inet = g_new(InetSocketAddress, 1);
+ *connect_addr->u.inet = (InetSocketAddress) {
+ .host = g_strdup("::1"),
+ .port = NULL, /* Filled in later */
+ };
test_io_channel(async, listen_addr, connect_addr, false);
--
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