From 94717418e57abc979c2fe699487219879da624bb Mon Sep 17 00:00:00 2001
From: Marc-André Lureau <marcandre.lureau@redhat.com>
Date: Fri, 9 Apr 2021 21:19:28 +0400
Subject: Add some ABI size checks for what we are modifying next
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We are about to modify the struct fields, let's make sure we don't break
the ABI.

Once check-abi is added to our CI, this shouldn't be needed, and can
probably be reverted.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
 src/smartcard-manager.c  | 2 ++
 src/spice-audio.c        | 2 ++
 src/spice-channel.c      | 2 ++
 src/spice-session.c      | 2 ++
 src/usb-device-manager.c | 2 ++
 5 files changed, 10 insertions(+)

diff --git a/src/smartcard-manager.c b/src/smartcard-manager.c
index 16cf88a..bb97ad7 100644
--- a/src/smartcard-manager.c
+++ b/src/smartcard-manager.c
@@ -43,6 +43,8 @@
  * guest using 3 certificates available to the client).
  */
 
+G_STATIC_ASSERT(sizeof(SpiceSmartcardManagerClass) == sizeof(GObjectClass) + 14 * sizeof(gpointer));
+
 struct _SpiceSmartcardManagerPrivate {
     guint monitor_id;
 
diff --git a/src/spice-audio.c b/src/spice-audio.c
index 43ece99..8a5714e 100644
--- a/src/spice-audio.c
+++ b/src/spice-audio.c
@@ -42,6 +42,8 @@
 #include "spice-audio-priv.h"
 #include "spice-gstaudio.h"
 
+G_STATIC_ASSERT(sizeof(SpiceAudioClass) == sizeof(GObjectClass) + 11 * sizeof(gpointer));
+
 G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE(SpiceAudio, spice_audio, G_TYPE_OBJECT)
 
 enum {
diff --git a/src/spice-channel.c b/src/spice-channel.c
index 3ccf452..ab38571 100644
--- a/src/spice-channel.c
+++ b/src/spice-channel.c
@@ -46,6 +46,8 @@
 
 #include "gio-coroutine.h"
 
+G_STATIC_ASSERT(sizeof(SpiceChannelClass) == sizeof(GObjectClass) + 19 * sizeof(gpointer));
+
 static void spice_channel_handle_msg(SpiceChannel *channel, SpiceMsgIn *msg);
 static void spice_channel_write_msg(SpiceChannel *channel, SpiceMsgOut *out);
 static void spice_channel_send_link(SpiceChannel *channel);
diff --git a/src/spice-session.c b/src/spice-session.c
index ed38182..d6ec344 100644
--- a/src/spice-session.c
+++ b/src/spice-session.c
@@ -34,6 +34,8 @@
 #include "channel-playback-priv.h"
 #include "spice-audio-priv.h"
 
+G_STATIC_ASSERT(sizeof(SpiceSessionClass) == sizeof(GObjectClass) + 12 * sizeof(gpointer));
+
 #if !defined(SOL_TCP) && defined(IPPROTO_TCP)
 #define SOL_TCP IPPROTO_TCP
 #endif
diff --git a/src/usb-device-manager.c b/src/usb-device-manager.c
index 471f134..738eba5 100644
--- a/src/usb-device-manager.c
+++ b/src/usb-device-manager.c
@@ -67,6 +67,8 @@
  * spice_usb_device_manager_get() which ensures this 1:1 relation.
  */
 
+G_STATIC_ASSERT(sizeof(SpiceUsbDeviceManagerClass) == sizeof(GObjectClass) + 14 * sizeof(gpointer));
+
 enum {
     PROP_0,
     PROP_SESSION,
-- 
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