[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-block] [PATCH v2 14/19] qapi: Don't special-case simple union wrap
|
From: |
Eric Blake |
|
Subject: |
[Qemu-block] [PATCH v2 14/19] qapi: Don't special-case simple union wrappers |
|
Date: |
Thu, 25 Feb 2016 16:38:43 -0700 |
Simple unions were carrying a special case that hid their 'data'
QMP member from the resulting C struct, via the hack method
QAPISchemaObjectTypeVariant.simple_union_type(). But using the
work we started by unboxing flat union and alternate branches, we
expose the simple union's implicit type in qapi-types.h as an
anonymous type, and drop our last use of the hack.
| struct ImageInfoSpecific {
| ImageInfoSpecificKind type;
| union { /* union tag is @type */
| void *data;
|- ImageInfoSpecificQCow2 *qcow2;
|- ImageInfoSpecificVmdk *vmdk;
|+ struct {
|+ ImageInfoSpecificQCow2 *data;
|+ } qcow2;
|+ struct {
|+ ImageInfoSpecificVmdk *data;
|+ } vmdk;
| } u;
| };
All clients of simple unions have to adjust from using su->u.member
to now using su->u.member.data; while this touches a number of
files in the tree, some earlier cleanup patches helped minimize
the change to the initialization of a temporary variable rather
than every single member access. The generated qapi-visit.c code
is included in the files affected by the layout change, with a
diff that looks like:
|@@ -4510,10 +4567,16 @@ static void visit_type_ImageInfoSpecific
| }
| switch (obj->type) {
| case IMAGE_INFO_SPECIFIC_KIND_QCOW2:
|- visit_type_ImageInfoSpecificQCow2(v, "data", &obj->u.qcow2, &err);
|+ visit_type_ImageInfoSpecificQCow2(v, "data", &obj->u.qcow2.data,
&err);
|+ if (err) {
|+ goto out;
|+ }
| break;
| case IMAGE_INFO_SPECIFIC_KIND_VMDK:
|- visit_type_ImageInfoSpecificVmdk(v, "data", &obj->u.vmdk, &err);
|+ visit_type_ImageInfoSpecificVmdk(v, "data", &obj->u.vmdk.data, &err);
|+ if (err) {
|+ goto out;
|+ }
| break;
| default:
| abort();
| }
|
| out:
| error_propagate(errp, err);
The added error checks there are a side effect of visiting all
members of each implicit struct (there is only one such member for
simple unions); but do not change semantics, and will be important
when later patches allow for flat unions with anonymous branches
with more than one member. That future work will look like:
{ 'union': 'Foo', 'base': 'Base', 'discriminator': 'type',
'data': { 'branch1': { 'anonymous': 'str', 'number': 'int' },
'branch2': 'Named' } }
Signed-off-by: Eric Blake <address@hidden>
---
v2: rebase onto s/fields/members/ change, changes in master; pick
up missing net/ files
---
scripts/qapi.py | 10 -----
scripts/qapi-types.py | 22 ++++++++---
scripts/qapi-visit.py | 15 +++-----
backends/baum.c | 2 +-
backends/msmouse.c | 2 +-
block/nbd.c | 6 +--
block/qcow2.c | 6 +--
block/vmdk.c | 8 ++--
blockdev.c | 24 ++++++------
hmp.c | 8 ++--
hw/char/escc.c | 2 +-
hw/input/hid.c | 8 ++--
hw/input/ps2.c | 6 +--
hw/input/virtio-input-hid.c | 8 ++--
hw/mem/pc-dimm.c | 2 +-
net/dump.c | 2 +-
net/hub.c | 2 +-
net/l2tpv3.c | 2 +-
net/net.c | 4 +-
net/netmap.c | 2 +-
net/slirp.c | 2 +-
net/socket.c | 2 +-
net/tap-win32.c | 2 +-
net/tap.c | 4 +-
net/vde.c | 2 +-
net/vhost-user.c | 2 +-
numa.c | 4 +-
qemu-char.c | 82 +++++++++++++++++++++--------------------
qemu-nbd.c | 6 +--
replay/replay-input.c | 44 +++++++++++-----------
spice-qemu-char.c | 14 ++++---
tests/test-io-channel-socket.c | 40 ++++++++++----------
tests/test-qmp-commands.c | 2 +-
tests/test-qmp-input-visitor.c | 25 +++++++------
tests/test-qmp-output-visitor.c | 24 ++++++------
tpm.c | 2 +-
ui/console.c | 4 +-
ui/input-keymap.c | 10 ++---
ui/input-legacy.c | 8 ++--
ui/input.c | 34 ++++++++---------
ui/vnc-auth-sasl.c | 3 +-
ui/vnc.c | 29 ++++++++-------
util/qemu-sockets.c | 35 +++++++++---------
43 files changed, 263 insertions(+), 258 deletions(-)
diff --git a/scripts/qapi.py b/scripts/qapi.py
index 83080b3..38121c5 100644
--- a/scripts/qapi.py
+++ b/scripts/qapi.py
@@ -1115,16 +1115,6 @@ class
QAPISchemaObjectTypeVariant(QAPISchemaObjectTypeMember):
def __init__(self, name, typ):
QAPISchemaObjectTypeMember.__init__(self, name, typ, False)
- # This function exists to support ugly simple union special cases
- # TODO get rid of them, and drop the function
- def simple_union_type(self):
- if (self.type.is_implicit() and
- isinstance(self.type, QAPISchemaObjectType)):
- assert len(self.type.members) == 1
- assert not self.type.variants
- return self.type.members[0].type
- return None
-
class QAPISchemaAlternateType(QAPISchemaType):
def __init__(self, name, info, variants):
diff --git a/scripts/qapi-types.py b/scripts/qapi-types.py
index 6c1923d..1f090e6 100644
--- a/scripts/qapi-types.py
+++ b/scripts/qapi-types.py
@@ -122,14 +122,24 @@ def gen_variants(variants):
c_name=c_name(variants.tag_member.name))
for var in variants.variants:
- # Ugly special case for simple union TODO get rid of it
- simple_union_type = var.simple_union_type()
- typ = simple_union_type or var.type
- ret += mcgen('''
+ if (isinstance(var.type, QAPISchemaObjectType) and
+ var.type.is_implicit()):
+ ret += mcgen('''
+ struct {
+''')
+ push_indent(8)
+ ret += gen_struct_members(var.type.members)
+ pop_indent(8)
+ ret += mcgen('''
+ } %(c_name)s;
+''',
+ c_name=c_name(var.name))
+ else:
+ ret += mcgen('''
%(c_type)s %(c_name)s;
''',
- c_type=typ.c_type(is_unboxed=not simple_union_type),
- c_name=c_name(var.name))
+ c_type=var.type.c_type(is_unboxed=True),
+ c_name=c_name(var.name))
ret += mcgen('''
} u;
diff --git a/scripts/qapi-visit.py b/scripts/qapi-visit.py
index a9de393..e281d21 100644
--- a/scripts/qapi-visit.py
+++ b/scripts/qapi-visit.py
@@ -34,24 +34,20 @@ void visit_type_%(c_name)s_members(Visitor *v, %(c_name)s
*obj, Error **errp);
c_name=c_name(name))
-def gen_visit_members_call(typ, c_name):
+def gen_visit_members_call(typ, direct_name, implicit_name=None):
ret = ''
assert isinstance(typ, QAPISchemaObjectType)
if typ.is_empty():
pass
elif typ.is_implicit():
- # TODO ugly special case for simple union
- assert len(typ.members) == 1
+ assert implicit_name
assert not typ.variants
- ret += mcgen('''
- visit_type_%(c_type)s(v, "data", %(c_name)s, &err);
-''',
- c_type=typ.members[0].type.c_name(), c_name=c_name)
+ ret += gen_visit_members(typ.members, prefix=implicit_name)
else:
ret += mcgen('''
visit_type_%(c_type)s_members(v, %(c_name)s, &err);
''',
- c_type=typ.c_name(), c_name=c_name)
+ c_type=typ.c_name(), c_name=direct_name)
return ret
@@ -86,7 +82,8 @@ void visit_type_%(c_name)s_members(Visitor *v, %(c_name)s
*obj, Error **errp)
variants.tag_member.type.prefix))
push_indent()
ret += gen_visit_members_call(var.type,
- '&obj->u.' + c_name(var.name))
+ '&obj->u.' + c_name(var.name),
+ 'obj->u.' + c_name(var.name) + '.')
pop_indent()
ret += mcgen('''
break;
diff --git a/backends/baum.c b/backends/baum.c
index c11320e..eef3467 100644
--- a/backends/baum.c
+++ b/backends/baum.c
@@ -567,7 +567,7 @@ static CharDriverState *chr_baum_init(const char *id,
ChardevReturn *ret,
Error **errp)
{
- ChardevCommon *common = backend->u.braille;
+ ChardevCommon *common = backend->u.braille.data;
BaumDriverState *baum;
CharDriverState *chr;
brlapi_handle_t *handle;
diff --git a/backends/msmouse.c b/backends/msmouse.c
index 5e1833c..8dea5a1 100644
--- a/backends/msmouse.c
+++ b/backends/msmouse.c
@@ -68,7 +68,7 @@ static CharDriverState *qemu_chr_open_msmouse(const char *id,
ChardevReturn *ret,
Error **errp)
{
- ChardevCommon *common = backend->u.msmouse;
+ ChardevCommon *common = backend->u.msmouse.data;
CharDriverState *chr;
chr = qemu_chr_alloc(common, errp);
diff --git a/block/nbd.c b/block/nbd.c
index 9f333c9..836424c 100644
--- a/block/nbd.c
+++ b/block/nbd.c
@@ -206,13 +206,13 @@ static SocketAddress *nbd_config(BDRVNBDState *s, QDict
*options, char **export,
if (qdict_haskey(options, "path")) {
UnixSocketAddress *q_unix;
saddr->type = SOCKET_ADDRESS_KIND_UNIX;
- q_unix = saddr->u.q_unix = g_new0(UnixSocketAddress, 1);
+ q_unix = saddr->u.q_unix.data = g_new0(UnixSocketAddress, 1);
q_unix->path = g_strdup(qdict_get_str(options, "path"));
qdict_del(options, "path");
} else {
InetSocketAddress *inet;
saddr->type = SOCKET_ADDRESS_KIND_INET;
- inet = saddr->u.inet = g_new0(InetSocketAddress, 1);
+ inet = saddr->u.inet.data = g_new0(InetSocketAddress, 1);
inet->host = g_strdup(qdict_get_str(options, "host"));
if (!qdict_get_try_str(options, "port")) {
inet->port = g_strdup_printf("%d", NBD_DEFAULT_PORT);
@@ -321,7 +321,7 @@ static int nbd_open(BlockDriverState *bs, QDict *options,
int flags,
error_setg(errp, "TLS only supported over IP sockets");
goto error;
}
- hostname = saddr->u.inet->host;
+ hostname = saddr->u.inet.data->host;
}
/* establish TCP connection, return error if it fails
diff --git a/block/qcow2.c b/block/qcow2.c
index 8babecd..31f35f4 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -2809,15 +2809,15 @@ static ImageInfoSpecific
*qcow2_get_specific_info(BlockDriverState *bs)
*spec_info = (ImageInfoSpecific){
.type = IMAGE_INFO_SPECIFIC_KIND_QCOW2,
- .u.qcow2 = g_new(ImageInfoSpecificQCow2, 1),
+ .u.qcow2.data = g_new(ImageInfoSpecificQCow2, 1),
};
if (s->qcow_version == 2) {
- *spec_info->u.qcow2 = (ImageInfoSpecificQCow2){
+ *spec_info->u.qcow2.data = (ImageInfoSpecificQCow2){
.compat = g_strdup("0.10"),
.refcount_bits = s->refcount_bits,
};
} else if (s->qcow_version == 3) {
- *spec_info->u.qcow2 = (ImageInfoSpecificQCow2){
+ *spec_info->u.qcow2.data = (ImageInfoSpecificQCow2){
.compat = g_strdup("1.1"),
.lazy_refcounts = s->compatible_features &
QCOW2_COMPAT_LAZY_REFCOUNTS,
diff --git a/block/vmdk.c b/block/vmdk.c
index a8db5d9..0fc2ce2 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -2183,18 +2183,18 @@ static ImageInfoSpecific
*vmdk_get_specific_info(BlockDriverState *bs)
*spec_info = (ImageInfoSpecific){
.type = IMAGE_INFO_SPECIFIC_KIND_VMDK,
- {
- .vmdk = g_new0(ImageInfoSpecificVmdk, 1),
+ .u = {
+ .vmdk.data = g_new0(ImageInfoSpecificVmdk, 1),
},
};
- *spec_info->u.vmdk = (ImageInfoSpecificVmdk) {
+ *spec_info->u.vmdk.data = (ImageInfoSpecificVmdk) {
.create_type = g_strdup(s->create_type),
.cid = s->cid,
.parent_cid = s->parent_cid,
};
- next = &spec_info->u.vmdk->extents;
+ next = &spec_info->u.vmdk.data->extents;
for (i = 0; i < s->num_extents; i++) {
*next = g_new0(ImageInfoList, 1);
(*next)->value = vmdk_get_extent_info(&s->extents[i]);
diff --git a/blockdev.c b/blockdev.c
index 0f20c65..0e08aea 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -1234,7 +1234,7 @@ void qmp_blockdev_snapshot_sync(bool has_device, const
char *device,
};
TransactionAction action = {
.type = TRANSACTION_ACTION_KIND_BLOCKDEV_SNAPSHOT_SYNC,
- .u.blockdev_snapshot_sync = &snapshot,
+ .u.blockdev_snapshot_sync.data = &snapshot,
};
blockdev_do_action(&action, errp);
}
@@ -1248,7 +1248,7 @@ void qmp_blockdev_snapshot(const char *node, const char
*overlay,
};
TransactionAction action = {
.type = TRANSACTION_ACTION_KIND_BLOCKDEV_SNAPSHOT,
- .u.blockdev_snapshot = &snapshot_data,
+ .u.blockdev_snapshot.data = &snapshot_data,
};
blockdev_do_action(&action, errp);
}
@@ -1263,7 +1263,7 @@ void qmp_blockdev_snapshot_internal_sync(const char
*device,
};
TransactionAction action = {
.type = TRANSACTION_ACTION_KIND_BLOCKDEV_SNAPSHOT_INTERNAL_SYNC,
- .u.blockdev_snapshot_internal_sync = &snapshot,
+ .u.blockdev_snapshot_internal_sync.data = &snapshot,
};
blockdev_do_action(&action, errp);
}
@@ -1502,7 +1502,7 @@ static void internal_snapshot_prepare(BlkActionState
*common,
g_assert(common->action->type ==
TRANSACTION_ACTION_KIND_BLOCKDEV_SNAPSHOT_INTERNAL_SYNC);
- internal = common->action->u.blockdev_snapshot_internal_sync;
+ internal = common->action->u.blockdev_snapshot_internal_sync.data;
state = DO_UPCAST(InternalSnapshotState, common, common);
/* 1. parse input */
@@ -1652,7 +1652,7 @@ static void external_snapshot_prepare(BlkActionState
*common,
switch (action->type) {
case TRANSACTION_ACTION_KIND_BLOCKDEV_SNAPSHOT:
{
- BlockdevSnapshot *s = action->u.blockdev_snapshot;
+ BlockdevSnapshot *s = action->u.blockdev_snapshot.data;
device = s->node;
node_name = s->node;
new_image_file = NULL;
@@ -1661,7 +1661,7 @@ static void external_snapshot_prepare(BlkActionState
*common,
break;
case TRANSACTION_ACTION_KIND_BLOCKDEV_SNAPSHOT_SYNC:
{
- BlockdevSnapshotSync *s = action->u.blockdev_snapshot_sync;
+ BlockdevSnapshotSync *s = action->u.blockdev_snapshot_sync.data;
device = s->has_device ? s->device : NULL;
node_name = s->has_node_name ? s->node_name : NULL;
new_image_file = s->snapshot_file;
@@ -1710,7 +1710,7 @@ static void external_snapshot_prepare(BlkActionState
*common,
}
if (action->type == TRANSACTION_ACTION_KIND_BLOCKDEV_SNAPSHOT_SYNC) {
- BlockdevSnapshotSync *s = action->u.blockdev_snapshot_sync;
+ BlockdevSnapshotSync *s = action->u.blockdev_snapshot_sync.data;
const char *format = s->has_format ? s->format : "qcow2";
enum NewImageMode mode;
const char *snapshot_node_name =
@@ -1843,7 +1843,7 @@ static void drive_backup_prepare(BlkActionState *common,
Error **errp)
Error *local_err = NULL;
assert(common->action->type == TRANSACTION_ACTION_KIND_DRIVE_BACKUP);
- backup = common->action->u.drive_backup;
+ backup = common->action->u.drive_backup.data;
blk = blk_by_name(backup->device);
if (!blk) {
@@ -1925,7 +1925,7 @@ static void blockdev_backup_prepare(BlkActionState
*common, Error **errp)
Error *local_err = NULL;
assert(common->action->type == TRANSACTION_ACTION_KIND_BLOCKDEV_BACKUP);
- backup = common->action->u.blockdev_backup;
+ backup = common->action->u.blockdev_backup.data;
blk = blk_by_name(backup->device);
if (!blk) {
@@ -2011,7 +2011,7 @@ static void block_dirty_bitmap_add_prepare(BlkActionState
*common,
return;
}
- action = common->action->u.block_dirty_bitmap_add;
+ action = common->action->u.block_dirty_bitmap_add.data;
/* AIO context taken and released within qmp_block_dirty_bitmap_add */
qmp_block_dirty_bitmap_add(action->node, action->name,
action->has_granularity, action->granularity,
@@ -2030,7 +2030,7 @@ static void block_dirty_bitmap_add_abort(BlkActionState
*common)
BlockDirtyBitmapState *state = DO_UPCAST(BlockDirtyBitmapState,
common, common);
- action = common->action->u.block_dirty_bitmap_add;
+ action = common->action->u.block_dirty_bitmap_add.data;
/* Should not be able to fail: IF the bitmap was added via .prepare(),
* then the node reference and bitmap name must have been valid.
*/
@@ -2050,7 +2050,7 @@ static void
block_dirty_bitmap_clear_prepare(BlkActionState *common,
return;
}
- action = common->action->u.block_dirty_bitmap_clear;
+ action = common->action->u.block_dirty_bitmap_clear.data;
state->bitmap = block_dirty_bitmap_lookup(action->node,
action->name,
&state->bs,
diff --git a/hmp.c b/hmp.c
index 5b6084a..6ace227 100644
--- a/hmp.c
+++ b/hmp.c
@@ -857,7 +857,7 @@ void hmp_info_tpm(Monitor *mon, const QDict *qdict)
switch (ti->options->type) {
case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
- tpo = ti->options->u.passthrough;
+ tpo = ti->options->u.passthrough.data;
monitor_printf(mon, "%s%s%s%s",
tpo->has_path ? ",path=" : "",
tpo->has_path ? tpo->path : "",
@@ -1753,14 +1753,14 @@ void hmp_sendkey(Monitor *mon, const QDict *qdict)
goto err_out;
}
keylist->value->type = KEY_VALUE_KIND_NUMBER;
- keylist->value->u.number = value;
+ keylist->value->u.number.data = value;
} else {
int idx = index_from_key(keys, keyname_len);
if (idx == Q_KEY_CODE__MAX) {
goto err_out;
}
keylist->value->type = KEY_VALUE_KIND_QCODE;
- keylist->value->u.qcode = idx;
+ keylist->value->u.qcode.data = idx;
}
if (!separator) {
@@ -1977,7 +1977,7 @@ void hmp_info_memory_devices(Monitor *mon, const QDict
*qdict)
if (value) {
switch (value->type) {
case MEMORY_DEVICE_INFO_KIND_DIMM:
- di = value->u.dimm;
+ di = value->u.dimm.data;
monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
MemoryDeviceInfoKind_lookup[value->type],
diff --git a/hw/char/escc.c b/hw/char/escc.c
index c7a24ac..7bf09a0 100644
--- a/hw/char/escc.c
+++ b/hw/char/escc.c
@@ -845,7 +845,7 @@ static void sunkbd_handle_event(DeviceState *dev,
QemuConsole *src,
InputKeyEvent *key;
assert(evt->type == INPUT_EVENT_KIND_KEY);
- key = evt->u.key;
+ key = evt->u.key.data;
qcode = qemu_input_key_value_to_qcode(key->key);
trace_escc_sunkbd_event_in(qcode, QKeyCode_lookup[qcode],
key->down);
diff --git a/hw/input/hid.c b/hw/input/hid.c
index 5db4d68..bf8e24f 100644
--- a/hw/input/hid.c
+++ b/hw/input/hid.c
@@ -124,7 +124,7 @@ static void hid_pointer_event(DeviceState *dev, QemuConsole
*src,
switch (evt->type) {
case INPUT_EVENT_KIND_REL:
- move = evt->u.rel;
+ move = evt->u.rel.data;
if (move->axis == INPUT_AXIS_X) {
e->xdx += move->value;
} else if (move->axis == INPUT_AXIS_Y) {
@@ -133,7 +133,7 @@ static void hid_pointer_event(DeviceState *dev, QemuConsole
*src,
break;
case INPUT_EVENT_KIND_ABS:
- move = evt->u.abs;
+ move = evt->u.abs.data;
if (move->axis == INPUT_AXIS_X) {
e->xdx = move->value;
} else if (move->axis == INPUT_AXIS_Y) {
@@ -142,7 +142,7 @@ static void hid_pointer_event(DeviceState *dev, QemuConsole
*src,
break;
case INPUT_EVENT_KIND_BTN:
- btn = evt->u.btn;
+ btn = evt->u.btn.data;
if (btn->down) {
e->buttons_state |= bmap[btn->button];
if (btn->button == INPUT_BUTTON_WHEELUP) {
@@ -228,7 +228,7 @@ static void hid_keyboard_event(DeviceState *dev,
QemuConsole *src,
HIDState *hs = (HIDState *)dev;
int scancodes[3], i, count;
int slot;
- InputKeyEvent *key = evt->u.key;
+ InputKeyEvent *key = evt->u.key.data;
count = qemu_input_key_value_to_scancode(key->key,
key->down,
diff --git a/hw/input/ps2.c b/hw/input/ps2.c
index 7bab7c2..4edd9d2 100644
--- a/hw/input/ps2.c
+++ b/hw/input/ps2.c
@@ -182,7 +182,7 @@ static void ps2_keyboard_event(DeviceState *dev,
QemuConsole *src,
{
PS2KbdState *s = (PS2KbdState *)dev;
int scancodes[3], i, count;
- InputKeyEvent *key = evt->u.key;
+ InputKeyEvent *key = evt->u.key.data;
qemu_system_wakeup_request(QEMU_WAKEUP_REASON_OTHER);
count = qemu_input_key_value_to_scancode(key->key,
@@ -399,7 +399,7 @@ static void ps2_mouse_event(DeviceState *dev, QemuConsole
*src,
switch (evt->type) {
case INPUT_EVENT_KIND_REL:
- move = evt->u.rel;
+ move = evt->u.rel.data;
if (move->axis == INPUT_AXIS_X) {
s->mouse_dx += move->value;
} else if (move->axis == INPUT_AXIS_Y) {
@@ -408,7 +408,7 @@ static void ps2_mouse_event(DeviceState *dev, QemuConsole
*src,
break;
case INPUT_EVENT_KIND_BTN:
- btn = evt->u.btn;
+ btn = evt->u.btn.data;
if (btn->down) {
s->mouse_buttons |= bmap[btn->button];
if (btn->button == INPUT_BUTTON_WHEELUP) {
diff --git a/hw/input/virtio-input-hid.c b/hw/input/virtio-input-hid.c
index 7053f75..2aec423 100644
--- a/hw/input/virtio-input-hid.c
+++ b/hw/input/virtio-input-hid.c
@@ -197,7 +197,7 @@ static void virtio_input_handle_event(DeviceState *dev,
QemuConsole *src,
switch (evt->type) {
case INPUT_EVENT_KIND_KEY:
- key = evt->u.key;
+ key = evt->u.key.data;
qcode = qemu_input_key_value_to_qcode(key->key);
if (qcode && keymap_qcode[qcode]) {
event.type = cpu_to_le16(EV_KEY);
@@ -212,7 +212,7 @@ static void virtio_input_handle_event(DeviceState *dev,
QemuConsole *src,
}
break;
case INPUT_EVENT_KIND_BTN:
- btn = evt->u.btn;
+ btn = evt->u.btn.data;
if (keymap_button[btn->button]) {
event.type = cpu_to_le16(EV_KEY);
event.code = cpu_to_le16(keymap_button[btn->button]);
@@ -227,14 +227,14 @@ static void virtio_input_handle_event(DeviceState *dev,
QemuConsole *src,
}
break;
case INPUT_EVENT_KIND_REL:
- move = evt->u.rel;
+ move = evt->u.rel.data;
event.type = cpu_to_le16(EV_REL);
event.code = cpu_to_le16(axismap_rel[move->axis]);
event.value = cpu_to_le32(move->value);
virtio_input_send(vinput, &event);
break;
case INPUT_EVENT_KIND_ABS:
- move = evt->u.abs;
+ move = evt->u.abs.data;
event.type = cpu_to_le16(EV_ABS);
event.code = cpu_to_le16(axismap_abs[move->axis]);
event.value = cpu_to_le32(move->value);
diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index 650f0f8..73c2426 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -180,7 +180,7 @@ int qmp_pc_dimm_device_list(Object *obj, void *opaque)
NULL);
di->memdev = object_get_canonical_path(OBJECT(dimm->hostmem));
- info->u.dimm = di;
+ info->u.dimm.data = di;
elem->value = info;
elem->next = NULL;
**prev = elem;
diff --git a/net/dump.c b/net/dump.c
index 61dec9d..94ac32a 100644
--- a/net/dump.c
+++ b/net/dump.c
@@ -189,7 +189,7 @@ int net_init_dump(const NetClientOptions *opts, const char
*name,
DumpNetClient *dnc;
assert(opts->type == NET_CLIENT_OPTIONS_KIND_DUMP);
- dump = opts->u.dump;
+ dump = opts->u.dump.data;
assert(peer);
diff --git a/net/hub.c b/net/hub.c
index b6d44fd..6d90c6e 100644
--- a/net/hub.c
+++ b/net/hub.c
@@ -288,7 +288,7 @@ int net_init_hubport(const NetClientOptions *opts, const
char *name,
assert(opts->type == NET_CLIENT_OPTIONS_KIND_HUBPORT);
assert(!peer);
- hubport = opts->u.hubport;
+ hubport = opts->u.hubport.data;
net_hub_add_port(hubport->hubid, name);
return 0;
diff --git a/net/l2tpv3.c b/net/l2tpv3.c
index 824161c..5c668f7 100644
--- a/net/l2tpv3.c
+++ b/net/l2tpv3.c
@@ -546,7 +546,7 @@ int net_init_l2tpv3(const NetClientOptions *opts,
s->header_mismatch = false;
assert(opts->type == NET_CLIENT_OPTIONS_KIND_L2TPV3);
- l2tpv3 = opts->u.l2tpv3;
+ l2tpv3 = opts->u.l2tpv3.data;
if (l2tpv3->has_ipv6 && l2tpv3->ipv6) {
s->ipv6 = l2tpv3->ipv6;
diff --git a/net/net.c b/net/net.c
index b0c832e..6274377 100644
--- a/net/net.c
+++ b/net/net.c
@@ -893,7 +893,7 @@ static int net_init_nic(const NetClientOptions *opts, const
char *name,
const NetLegacyNicOptions *nic;
assert(opts->type == NET_CLIENT_OPTIONS_KIND_NIC);
- nic = opts->u.nic;
+ nic = opts->u.nic.data;
idx = nic_get_free_idx();
if (idx == -1 || nb_nics >= MAX_NICS) {
@@ -1025,7 +1025,7 @@ static int net_client_init1(const void *object, int
is_netdev, Error **errp)
/* Do not add to a vlan if it's a nic with a netdev= parameter. */
if (opts->type != NET_CLIENT_OPTIONS_KIND_NIC ||
- !opts->u.nic->has_netdev) {
+ !opts->u.nic.data->has_netdev) {
peer = net_hub_add_port(net->has_vlan ? net->vlan : 0, NULL);
}
}
diff --git a/net/netmap.c b/net/netmap.c
index 9710321..9f7dc53 100644
--- a/net/netmap.c
+++ b/net/netmap.c
@@ -403,7 +403,7 @@ static NetClientInfo net_netmap_info = {
int net_init_netmap(const NetClientOptions *opts,
const char *name, NetClientState *peer, Error **errp)
{
- const NetdevNetmapOptions *netmap_opts = opts->u.netmap;
+ const NetdevNetmapOptions *netmap_opts = opts->u.netmap.data;
struct nm_desc *nmd;
NetClientState *nc;
Error *err = NULL;
diff --git a/net/slirp.c b/net/slirp.c
index 6b51fbc..6866913 100644
--- a/net/slirp.c
+++ b/net/slirp.c
@@ -747,7 +747,7 @@ int net_init_slirp(const NetClientOptions *opts, const char
*name,
const char **dnssearch;
assert(opts->type == NET_CLIENT_OPTIONS_KIND_USER);
- user = opts->u.user;
+ user = opts->u.user.data;
vnet = user->has_net ? g_strdup(user->net) :
user->has_ip ? g_strdup_printf("%s/24", user->ip) :
diff --git a/net/socket.c b/net/socket.c
index e32e3cb..d7d0dec 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -707,7 +707,7 @@ int net_init_socket(const NetClientOptions *opts, const
char *name,
const NetdevSocketOptions *sock;
assert(opts->type == NET_CLIENT_OPTIONS_KIND_SOCKET);
- sock = opts->u.socket;
+ sock = opts->u.socket.data;
if (sock->has_fd + sock->has_listen + sock->has_connect + sock->has_mcast +
sock->has_udp != 1) {
diff --git a/net/tap-win32.c b/net/tap-win32.c
index 38bbac0..f1e142a 100644
--- a/net/tap-win32.c
+++ b/net/tap-win32.c
@@ -795,7 +795,7 @@ int net_init_tap(const NetClientOptions *opts, const char
*name,
const NetdevTapOptions *tap;
assert(opts->type == NET_CLIENT_OPTIONS_KIND_TAP);
- tap = opts->u.tap;
+ tap = opts->u.tap.data;
if (!tap->has_ifname) {
error_report("tap: no interface name");
diff --git a/net/tap.c b/net/tap.c
index cfb6831..b477352 100644
--- a/net/tap.c
+++ b/net/tap.c
@@ -565,7 +565,7 @@ int net_init_bridge(const NetClientOptions *opts, const
char *name,
int fd, vnet_hdr;
assert(opts->type == NET_CLIENT_OPTIONS_KIND_BRIDGE);
- bridge = opts->u.bridge;
+ bridge = opts->u.bridge.data;
helper = bridge->has_helper ? bridge->helper : DEFAULT_BRIDGE_HELPER;
br = bridge->has_br ? bridge->br : DEFAULT_BRIDGE_INTERFACE;
@@ -728,7 +728,7 @@ int net_init_tap(const NetClientOptions *opts, const char
*name,
char ifname[128];
assert(opts->type == NET_CLIENT_OPTIONS_KIND_TAP);
- tap = opts->u.tap;
+ tap = opts->u.tap.data;
queues = tap->has_queues ? tap->queues : 1;
vhostfdname = tap->has_vhostfd ? tap->vhostfd : NULL;
diff --git a/net/vde.c b/net/vde.c
index 973faf5..9427eaa 100644
--- a/net/vde.c
+++ b/net/vde.c
@@ -116,7 +116,7 @@ int net_init_vde(const NetClientOptions *opts, const char
*name,
const NetdevVdeOptions *vde;
assert(opts->type == NET_CLIENT_OPTIONS_KIND_VDE);
- vde = opts->u.vde;
+ vde = opts->u.vde.data;
/* missing optional values have been initialized to "all bits zero" */
if (net_vde_init(peer, "vde", name, vde->sock, vde->port, vde->group,
diff --git a/net/vhost-user.c b/net/vhost-user.c
index 451dbbf..61f1cb4 100644
--- a/net/vhost-user.c
+++ b/net/vhost-user.c
@@ -303,7 +303,7 @@ int net_init_vhost_user(const NetClientOptions *opts, const
char *name,
CharDriverState *chr;
assert(opts->type == NET_CLIENT_OPTIONS_KIND_VHOST_USER);
- vhost_user_opts = opts->u.vhost_user;
+ vhost_user_opts = opts->u.vhost_user.data;
chr = net_vhost_parse_chardev(vhost_user_opts, errp);
if (!chr) {
diff --git a/numa.c b/numa.c
index da27bf8..572712c 100644
--- a/numa.c
+++ b/numa.c
@@ -228,7 +228,7 @@ static int parse_numa(void *opaque, QemuOpts *opts, Error
**errp)
switch (object->type) {
case NUMA_OPTIONS_KIND_NODE:
- numa_node_parse(object->u.node, opts, &err);
+ numa_node_parse(object->u.node.data, opts, &err);
if (err) {
goto error;
}
@@ -482,7 +482,7 @@ static void numa_stat_memory_devices(uint64_t node_mem[])
if (value) {
switch (value->type) {
case MEMORY_DEVICE_INFO_KIND_DIMM:
- node_mem[value->u.dimm->node] += value->u.dimm->size;
+ node_mem[value->u.dimm.data->node] += value->u.dimm.data->size;
break;
default:
break;
diff --git a/qemu-char.c b/qemu-char.c
index 6a0fc74..e23d64f 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -96,16 +96,18 @@ static char *SocketAddress_to_str(const char *prefix,
SocketAddress *addr,
switch (addr->type) {
case SOCKET_ADDRESS_KIND_INET:
return g_strdup_printf("%s%s:%s:%s%s", prefix,
- is_telnet ? "telnet" : "tcp",
addr->u.inet->host,
- addr->u.inet->port, is_listen ? ",server" : "");
+ is_telnet ? "telnet" : "tcp",
+ addr->u.inet.data->host,
+ addr->u.inet.data->port,
+ is_listen ? ",server" : "");
break;
case SOCKET_ADDRESS_KIND_UNIX:
return g_strdup_printf("%sunix:%s%s", prefix,
- addr->u.q_unix->path,
+ addr->u.q_unix.data->path,
is_listen ? ",server" : "");
break;
case SOCKET_ADDRESS_KIND_FD:
- return g_strdup_printf("%sfd:%s%s", prefix, addr->u.fd->str,
+ return g_strdup_printf("%sfd:%s%s", prefix, addr->u.fd.data->str,
is_listen ? ",server" : "");
break;
default:
@@ -420,7 +422,7 @@ static CharDriverState *qemu_chr_open_null(const char *id,
Error **errp)
{
CharDriverState *chr;
- ChardevCommon *common = backend->u.null;
+ ChardevCommon *common = backend->u.null.data;
chr = qemu_chr_alloc(common, errp);
if (!chr) {
@@ -721,7 +723,7 @@ static CharDriverState *qemu_chr_open_mux(const char *id,
ChardevBackend *backend,
ChardevReturn *ret, Error **errp)
{
- ChardevMux *mux = backend->u.mux;
+ ChardevMux *mux = backend->u.mux.data;
CharDriverState *chr, *drv;
MuxDriver *d;
ChardevCommon *common = qapi_ChardevMux_base(mux);
@@ -1038,7 +1040,7 @@ static CharDriverState *qemu_chr_open_pipe(const char *id,
ChardevReturn *ret,
Error **errp)
{
- ChardevHostdev *opts = backend->u.pipe;
+ ChardevHostdev *opts = backend->u.pipe.data;
int fd_in, fd_out;
char *filename_in;
char *filename_out;
@@ -1120,7 +1122,7 @@ static CharDriverState *qemu_chr_open_stdio(const char
*id,
ChardevReturn *ret,
Error **errp)
{
- ChardevStdio *opts = backend->u.stdio;
+ ChardevStdio *opts = backend->u.stdio.data;
CharDriverState *chr;
struct sigaction act;
ChardevCommon *common = qapi_ChardevStdio_base(opts);
@@ -1366,7 +1368,7 @@ static CharDriverState *qemu_chr_open_pty(const char *id,
PtyCharDriver *s;
int master_fd, slave_fd;
char pty_name[PATH_MAX];
- ChardevCommon *common = backend->u.pty;
+ ChardevCommon *common = backend->u.pty.data;
master_fd = qemu_openpty_raw(&slave_fd, pty_name);
if (master_fd < 0) {
@@ -2137,7 +2139,7 @@ static CharDriverState *qemu_chr_open_pipe(const char *id,
ChardevReturn *ret,
Error **errp)
{
- ChardevHostdev *opts = backend->u.pipe;
+ ChardevHostdev *opts = backend->u.pipe.data;
const char *filename = opts->device;
CharDriverState *chr;
WinCharState *s;
@@ -2183,7 +2185,7 @@ static CharDriverState *qemu_chr_open_win_con(const char
*id,
ChardevReturn *ret,
Error **errp)
{
- ChardevCommon *common = qapi_ChardevDummy_base(backend->u.console);
+ ChardevCommon *common = qapi_ChardevDummy_base(backend->u.console.data);
return qemu_chr_open_win_file(GetStdHandle(STD_OUTPUT_HANDLE),
common, errp);
}
@@ -2333,7 +2335,7 @@ static CharDriverState *qemu_chr_open_stdio(const char
*id,
WinStdioCharState *stdio;
DWORD dwMode;
int is_console = 0;
- ChardevCommon *common = qapi_ChardevStdio_base(backend->u.stdio);
+ ChardevCommon *common = qapi_ChardevStdio_base(backend->u.stdio.data);
chr = qemu_chr_alloc(common, errp);
if (!chr) {
@@ -2968,7 +2970,7 @@ static void tcp_chr_tls_init(CharDriverState *chr)
} else {
tioc = qio_channel_tls_new_client(
s->ioc, s->tls_creds,
- s->addr->u.inet->host,
+ s->addr->u.inet.data->host,
&err);
}
if (tioc == NULL) {
@@ -3215,7 +3217,7 @@ static CharDriverState *qemu_chr_open_ringbuf(const char
*id,
ChardevReturn *ret,
Error **errp)
{
- ChardevRingbuf *opts = backend->u.ringbuf;
+ ChardevRingbuf *opts = backend->u.ringbuf.data;
ChardevCommon *common = qapi_ChardevRingbuf_base(opts);
CharDriverState *chr;
RingBufCharDriver *d;
@@ -3512,7 +3514,7 @@ static void qemu_chr_parse_file_out(QemuOpts *opts,
ChardevBackend *backend,
error_setg(errp, "chardev: file: no filename given");
return;
}
- file = backend->u.file = g_new0(ChardevFile, 1);
+ file = backend->u.file.data = g_new0(ChardevFile, 1);
qemu_chr_parse_common(opts, qapi_ChardevFile_base(file));
file->out = g_strdup(path);
@@ -3525,7 +3527,7 @@ static void qemu_chr_parse_stdio(QemuOpts *opts,
ChardevBackend *backend,
{
ChardevStdio *stdio;
- stdio = backend->u.stdio = g_new0(ChardevStdio, 1);
+ stdio = backend->u.stdio.data = g_new0(ChardevStdio, 1);
qemu_chr_parse_common(opts, qapi_ChardevStdio_base(stdio));
stdio->has_signal = true;
stdio->signal = qemu_opt_get_bool(opts, "signal", true);
@@ -3542,7 +3544,7 @@ static void qemu_chr_parse_serial(QemuOpts *opts,
ChardevBackend *backend,
error_setg(errp, "chardev: serial/tty: no device path given");
return;
}
- serial = backend->u.serial = g_new0(ChardevHostdev, 1);
+ serial = backend->u.serial.data = g_new0(ChardevHostdev, 1);
qemu_chr_parse_common(opts, qapi_ChardevHostdev_base(serial));
serial->device = g_strdup(device);
}
@@ -3559,7 +3561,7 @@ static void qemu_chr_parse_parallel(QemuOpts *opts,
ChardevBackend *backend,
error_setg(errp, "chardev: parallel: no device path given");
return;
}
- parallel = backend->u.parallel = g_new0(ChardevHostdev, 1);
+ parallel = backend->u.parallel.data = g_new0(ChardevHostdev, 1);
qemu_chr_parse_common(opts, qapi_ChardevHostdev_base(parallel));
parallel->device = g_strdup(device);
}
@@ -3575,7 +3577,7 @@ static void qemu_chr_parse_pipe(QemuOpts *opts,
ChardevBackend *backend,
error_setg(errp, "chardev: pipe: no device path given");
return;
}
- dev = backend->u.pipe = g_new0(ChardevHostdev, 1);
+ dev = backend->u.pipe.data = g_new0(ChardevHostdev, 1);
qemu_chr_parse_common(opts, qapi_ChardevHostdev_base(dev));
dev->device = g_strdup(device);
}
@@ -3586,7 +3588,7 @@ static void qemu_chr_parse_ringbuf(QemuOpts *opts,
ChardevBackend *backend,
int val;
ChardevRingbuf *ringbuf;
- ringbuf = backend->u.ringbuf = g_new0(ChardevRingbuf, 1);
+ ringbuf = backend->u.ringbuf.data = g_new0(ChardevRingbuf, 1);
qemu_chr_parse_common(opts, qapi_ChardevRingbuf_base(ringbuf));
val = qemu_opt_get_size(opts, "size", 0);
@@ -3606,7 +3608,7 @@ static void qemu_chr_parse_mux(QemuOpts *opts,
ChardevBackend *backend,
error_setg(errp, "chardev: mux: no chardev given");
return;
}
- mux = backend->u.mux = g_new0(ChardevMux, 1);
+ mux = backend->u.mux.data = g_new0(ChardevMux, 1);
qemu_chr_parse_common(opts, qapi_ChardevMux_base(mux));
mux->chardev = g_strdup(chardev);
}
@@ -3642,7 +3644,7 @@ static void qemu_chr_parse_socket(QemuOpts *opts,
ChardevBackend *backend,
}
}
- sock = backend->u.socket = g_new0(ChardevSocket, 1);
+ sock = backend->u.socket.data = g_new0(ChardevSocket, 1);
qemu_chr_parse_common(opts, qapi_ChardevSocket_base(sock));
sock->has_nodelay = true;
@@ -3661,12 +3663,12 @@ static void qemu_chr_parse_socket(QemuOpts *opts,
ChardevBackend *backend,
if (path) {
UnixSocketAddress *q_unix;
addr->type = SOCKET_ADDRESS_KIND_UNIX;
- q_unix = addr->u.q_unix = g_new0(UnixSocketAddress, 1);
+ q_unix = addr->u.q_unix.data = g_new0(UnixSocketAddress, 1);
q_unix->path = g_strdup(path);
} else {
addr->type = SOCKET_ADDRESS_KIND_INET;
- addr->u.inet = g_new0(InetSocketAddress, 1);
- *addr->u.inet = (InetSocketAddress) {
+ addr->u.inet.data = g_new0(InetSocketAddress, 1);
+ *addr->u.inet.data = (InetSocketAddress) {
.host = g_strdup(host),
.port = g_strdup(port),
.has_to = qemu_opt_get(opts, "to"),
@@ -3709,13 +3711,13 @@ static void qemu_chr_parse_udp(QemuOpts *opts,
ChardevBackend *backend,
has_local = true;
}
- udp = backend->u.udp = g_new0(ChardevUdp, 1);
+ udp = backend->u.udp.data = g_new0(ChardevUdp, 1);
qemu_chr_parse_common(opts, qapi_ChardevUdp_base(udp));
addr = g_new0(SocketAddress, 1);
addr->type = SOCKET_ADDRESS_KIND_INET;
- addr->u.inet = g_new0(InetSocketAddress, 1);
- *addr->u.inet = (InetSocketAddress) {
+ addr->u.inet.data = g_new0(InetSocketAddress, 1);
+ *addr->u.inet.data = (InetSocketAddress) {
.host = g_strdup(host),
.port = g_strdup(port),
.has_ipv4 = qemu_opt_get(opts, "ipv4"),
@@ -3729,8 +3731,8 @@ static void qemu_chr_parse_udp(QemuOpts *opts,
ChardevBackend *backend,
udp->has_local = true;
addr = g_new0(SocketAddress, 1);
addr->type = SOCKET_ADDRESS_KIND_INET;
- addr->u.inet = g_new0(InetSocketAddress, 1);
- *addr->u.inet = (InetSocketAddress) {
+ addr->u.inet.data = g_new0(InetSocketAddress, 1);
+ *addr->u.inet.data = (InetSocketAddress) {
.host = g_strdup(localaddr),
.port = g_strdup(localport),
};
@@ -3817,7 +3819,7 @@ CharDriverState *qemu_chr_new_from_opts(QemuOpts *opts,
} else {
ChardevCommon *cc = g_new0(ChardevCommon, 1);
qemu_chr_parse_common(opts, cc);
- backend->u.null = cc; /* Any ChardevCommon member would work */
+ backend->u.null.data = cc; /* Any ChardevCommon member would work */
}
ret = qmp_chardev_add(bid ? bid : id, backend, errp);
@@ -3829,9 +3831,9 @@ CharDriverState *qemu_chr_new_from_opts(QemuOpts *opts,
qapi_free_ChardevBackend(backend);
qapi_free_ChardevReturn(ret);
backend = g_new0(ChardevBackend, 1);
- backend->u.mux = g_new0(ChardevMux, 1);
+ backend->u.mux.data = g_new0(ChardevMux, 1);
backend->type = CHARDEV_BACKEND_KIND_MUX;
- backend->u.mux->chardev = g_strdup(bid);
+ backend->u.mux.data->chardev = g_strdup(bid);
ret = qmp_chardev_add(id, backend, errp);
if (!ret) {
chr = qemu_chr_find(bid);
@@ -4144,7 +4146,7 @@ static CharDriverState *qmp_chardev_open_file(const char
*id,
ChardevReturn *ret,
Error **errp)
{
- ChardevFile *file = backend->u.file;
+ ChardevFile *file = backend->u.file.data;
ChardevCommon *common = qapi_ChardevFile_base(file);
HANDLE out;
@@ -4167,7 +4169,7 @@ static CharDriverState *qmp_chardev_open_serial(const
char *id,
ChardevReturn *ret,
Error **errp)
{
- ChardevHostdev *serial = backend->u.serial;
+ ChardevHostdev *serial = backend->u.serial.data;
ChardevCommon *common = qapi_ChardevHostdev_base(serial);
return qemu_chr_open_win_path(serial->device, common, errp);
}
@@ -4191,7 +4193,7 @@ static CharDriverState *qmp_chardev_open_file(const char
*id,
ChardevReturn *ret,
Error **errp)
{
- ChardevFile *file = backend->u.file;
+ ChardevFile *file = backend->u.file.data;
ChardevCommon *common = qapi_ChardevFile_base(file);
int flags, in = -1, out;
@@ -4225,7 +4227,7 @@ static CharDriverState *qmp_chardev_open_serial(const
char *id,
ChardevReturn *ret,
Error **errp)
{
- ChardevHostdev *serial = backend->u.serial;
+ ChardevHostdev *serial = backend->u.serial.data;
ChardevCommon *common = qapi_ChardevHostdev_base(serial);
int fd;
@@ -4244,7 +4246,7 @@ static CharDriverState *qmp_chardev_open_parallel(const
char *id,
ChardevReturn *ret,
Error **errp)
{
- ChardevHostdev *parallel = backend->u.parallel;
+ ChardevHostdev *parallel = backend->u.parallel.data;
ChardevCommon *common = qapi_ChardevHostdev_base(parallel);
int fd;
@@ -4290,7 +4292,7 @@ static CharDriverState *qmp_chardev_open_socket(const
char *id,
{
CharDriverState *chr;
TCPCharDriver *s;
- ChardevSocket *sock = backend->u.socket;
+ ChardevSocket *sock = backend->u.socket.data;
SocketAddress *addr = sock->addr;
bool do_nodelay = sock->has_nodelay ? sock->nodelay : false;
bool is_listen = sock->has_server ? sock->server : true;
@@ -4396,7 +4398,7 @@ static CharDriverState *qmp_chardev_open_udp(const char
*id,
ChardevReturn *ret,
Error **errp)
{
- ChardevUdp *udp = backend->u.udp;
+ ChardevUdp *udp = backend->u.udp.data;
ChardevCommon *common = qapi_ChardevUdp_base(udp);
QIOChannelSocket *sioc = qio_channel_socket_new();
diff --git a/qemu-nbd.c b/qemu-nbd.c
index a5c1d95..ac0b0e3 100644
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -377,12 +377,12 @@ static SocketAddress *nbd_build_socket_address(const char
*sockpath,
saddr = g_new0(SocketAddress, 1);
if (sockpath) {
saddr->type = SOCKET_ADDRESS_KIND_UNIX;
- saddr->u.q_unix = g_new0(UnixSocketAddress, 1);
- saddr->u.q_unix->path = g_strdup(sockpath);
+ saddr->u.q_unix.data = g_new0(UnixSocketAddress, 1);
+ saddr->u.q_unix.data->path = g_strdup(sockpath);
} else {
InetSocketAddress *inet;
saddr->type = SOCKET_ADDRESS_KIND_INET;
- inet = saddr->u.inet = g_new0(InetSocketAddress, 1);
+ inet = saddr->u.inet.data = g_new0(InetSocketAddress, 1);
inet->host = g_strdup(bindto);
if (port) {
inet->port = g_strdup(port);
diff --git a/replay/replay-input.c b/replay/replay-input.c
index c38af50..2d5d919 100644
--- a/replay/replay-input.c
+++ b/replay/replay-input.c
@@ -54,16 +54,16 @@ void replay_save_input_event(InputEvent *evt)
switch (evt->type) {
case INPUT_EVENT_KIND_KEY:
- key = evt->u.key;
+ key = evt->u.key.data;
replay_put_dword(key->key->type);
switch (key->key->type) {
case KEY_VALUE_KIND_NUMBER:
- replay_put_qword(key->key->u.number);
+ replay_put_qword(key->key->u.number.data);
replay_put_byte(key->down);
break;
case KEY_VALUE_KIND_QCODE:
- replay_put_dword(key->key->u.qcode);
+ replay_put_dword(key->key->u.qcode.data);
replay_put_byte(key->down);
break;
case KEY_VALUE_KIND__MAX:
@@ -72,17 +72,17 @@ void replay_save_input_event(InputEvent *evt)
}
break;
case INPUT_EVENT_KIND_BTN:
- btn = evt->u.btn;
+ btn = evt->u.btn.data;
replay_put_dword(btn->button);
replay_put_byte(btn->down);
break;
case INPUT_EVENT_KIND_REL:
- move = evt->u.rel;
+ move = evt->u.rel.data;
replay_put_dword(move->axis);
replay_put_qword(move->value);
break;
case INPUT_EVENT_KIND_ABS:
- move = evt->u.abs;
+ move = evt->u.abs.data;
replay_put_dword(move->axis);
replay_put_qword(move->value);
break;
@@ -105,17 +105,17 @@ InputEvent *replay_read_input_event(void)
evt.type = replay_get_dword();
switch (evt.type) {
case INPUT_EVENT_KIND_KEY:
- evt.u.key = &key;
- evt.u.key->key->type = replay_get_dword();
+ evt.u.key.data = &key;
+ evt.u.key.data->key->type = replay_get_dword();
- switch (evt.u.key->key->type) {
+ switch (evt.u.key.data->key->type) {
case KEY_VALUE_KIND_NUMBER:
- evt.u.key->key->u.number = replay_get_qword();
- evt.u.key->down = replay_get_byte();
+ evt.u.key.data->key->u.number.data = replay_get_qword();
+ evt.u.key.data->down = replay_get_byte();
break;
case KEY_VALUE_KIND_QCODE:
- evt.u.key->key->u.qcode = (QKeyCode)replay_get_dword();
- evt.u.key->down = replay_get_byte();
+ evt.u.key.data->key->u.qcode.data = (QKeyCode)replay_get_dword();
+ evt.u.key.data->down = replay_get_byte();
break;
case KEY_VALUE_KIND__MAX:
/* keep gcc happy */
@@ -123,19 +123,19 @@ InputEvent *replay_read_input_event(void)
}
break;
case INPUT_EVENT_KIND_BTN:
- evt.u.btn = &btn;
- evt.u.btn->button = (InputButton)replay_get_dword();
- evt.u.btn->down = replay_get_byte();
+ evt.u.btn.data = &btn;
+ evt.u.btn.data->button = (InputButton)replay_get_dword();
+ evt.u.btn.data->down = replay_get_byte();
break;
case INPUT_EVENT_KIND_REL:
- evt.u.rel = &rel;
- evt.u.rel->axis = (InputAxis)replay_get_dword();
- evt.u.rel->value = replay_get_qword();
+ evt.u.rel.data = &rel;
+ evt.u.rel.data->axis = (InputAxis)replay_get_dword();
+ evt.u.rel.data->value = replay_get_qword();
break;
case INPUT_EVENT_KIND_ABS:
- evt.u.abs = &abs;
- evt.u.abs->axis = (InputAxis)replay_get_dword();
- evt.u.abs->value = replay_get_qword();
+ evt.u.abs.data = &abs;
+ evt.u.abs.data->axis = (InputAxis)replay_get_dword();
+ evt.u.abs.data->value = replay_get_qword();
break;
case INPUT_EVENT_KIND__MAX:
/* keep gcc happy */
diff --git a/spice-qemu-char.c b/spice-qemu-char.c
index 21885c5..351fcaa 100644
--- a/spice-qemu-char.c
+++ b/spice-qemu-char.c
@@ -305,9 +305,10 @@ static CharDriverState *qemu_chr_open_spice_vmc(const char
*id,
ChardevReturn *ret,
Error **errp)
{
- const char *type = backend->u.spicevmc->type;
+ ChardevSpiceChannel *spicevmc = backend->u.spicevmc.data;
+ const char *type = spicevmc->type;
const char **psubtype = spice_server_char_device_recognized_subtypes();
- ChardevCommon *common = qapi_ChardevSpiceChannel_base(backend->u.spicevmc);
+ ChardevCommon *common = qapi_ChardevSpiceChannel_base(spicevmc);
for (; *psubtype != NULL; ++psubtype) {
if (strcmp(type, *psubtype) == 0) {
@@ -329,8 +330,9 @@ static CharDriverState *qemu_chr_open_spice_port(const char
*id,
ChardevReturn *ret,
Error **errp)
{
- const char *name = backend->u.spiceport->fqdn;
- ChardevCommon *common = qapi_ChardevSpicePort_base(backend->u.spiceport);
+ ChardevSpicePort *spiceport = backend->u.spiceport.data;
+ const char *name = spiceport->fqdn;
+ ChardevCommon *common = qapi_ChardevSpicePort_base(spiceport);
CharDriverState *chr;
SpiceCharDriver *s;
@@ -372,7 +374,7 @@ static void qemu_chr_parse_spice_vmc(QemuOpts *opts,
ChardevBackend *backend,
error_setg(errp, "chardev: spice channel: no name given");
return;
}
- spicevmc = backend->u.spicevmc = g_new0(ChardevSpiceChannel, 1);
+ spicevmc = backend->u.spicevmc.data = g_new0(ChardevSpiceChannel, 1);
qemu_chr_parse_common(opts, qapi_ChardevSpiceChannel_base(spicevmc));
spicevmc->type = g_strdup(name);
}
@@ -387,7 +389,7 @@ static void qemu_chr_parse_spice_port(QemuOpts *opts,
ChardevBackend *backend,
error_setg(errp, "chardev: spice port: no name given");
return;
}
- spiceport = backend->u.spiceport = g_new0(ChardevSpicePort, 1);
+ spiceport = backend->u.spiceport.data = g_new0(ChardevSpicePort, 1);
qemu_chr_parse_common(opts, qapi_ChardevSpicePort_base(spiceport));
spiceport->fqdn = g_strdup(name);
}
diff --git a/tests/test-io-channel-socket.c b/tests/test-io-channel-socket.c
index afe46d5..494fabf 100644
--- a/tests/test-io-channel-socket.c
+++ b/tests/test-io-channel-socket.c
@@ -120,8 +120,8 @@ static void test_io_channel_setup_sync(SocketAddress
*listen_addr,
SocketAddress *laddr = qio_channel_socket_get_local_address(
lioc, &error_abort);
- g_free(connect_addr->u.inet->port);
- connect_addr->u.inet->port = g_strdup(laddr->u.inet->port);
+ g_free(connect_addr->u.inet.data->port);
+ connect_addr->u.inet.data->port = g_strdup(laddr->u.inet.data->port);
qapi_free_SocketAddress(laddr);
}
@@ -181,8 +181,8 @@ static void test_io_channel_setup_async(SocketAddress
*listen_addr,
SocketAddress *laddr = qio_channel_socket_get_local_address(
lioc, &error_abort);
- g_free(connect_addr->u.inet->port);
- connect_addr->u.inet->port = g_strdup(laddr->u.inet->port);
+ g_free(connect_addr->u.inet.data->port);
+ connect_addr->u.inet.data->port = g_strdup(laddr->u.inet.data->port);
qapi_free_SocketAddress(laddr);
}
@@ -283,15 +283,15 @@ 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 = (InetSocketAddress) {
+ listen_addr->u.inet.data = g_new0(InetSocketAddress, 1);
+ *listen_addr->u.inet.data = (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 = (InetSocketAddress) {
+ connect_addr->u.inet.data = g_new0(InetSocketAddress, 1);
+ *connect_addr->u.inet.data = (InetSocketAddress) {
.host = g_strdup("127.0.0.1"),
.port = NULL, /* Filled in later */
};
@@ -321,15 +321,15 @@ 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 = (InetSocketAddress) {
+ listen_addr->u.inet.data = g_new0(InetSocketAddress, 1);
+ *listen_addr->u.inet.data = (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 = (InetSocketAddress) {
+ connect_addr->u.inet.data = g_new0(InetSocketAddress, 1);
+ *connect_addr->u.inet.data = (InetSocketAddress) {
.host = g_strdup("::1"),
.port = NULL, /* Filled in later */
};
@@ -361,12 +361,12 @@ static void test_io_channel_unix(bool async)
#define TEST_SOCKET "test-io-channel-socket.sock"
listen_addr->type = SOCKET_ADDRESS_KIND_UNIX;
- listen_addr->u.q_unix = g_new0(UnixSocketAddress, 1);
- listen_addr->u.q_unix->path = g_strdup(TEST_SOCKET);
+ listen_addr->u.q_unix.data = g_new0(UnixSocketAddress, 1);
+ listen_addr->u.q_unix.data->path = g_strdup(TEST_SOCKET);
connect_addr->type = SOCKET_ADDRESS_KIND_UNIX;
- connect_addr->u.q_unix = g_new0(UnixSocketAddress, 1);
- connect_addr->u.q_unix->path = g_strdup(TEST_SOCKET);
+ connect_addr->u.q_unix.data = g_new0(UnixSocketAddress, 1);
+ connect_addr->u.q_unix.data->path = g_strdup(TEST_SOCKET);
test_io_channel(async, listen_addr, connect_addr, true);
@@ -410,12 +410,12 @@ static void test_io_channel_unix_fd_pass(void)
fdsend[2] = testfd;
listen_addr->type = SOCKET_ADDRESS_KIND_UNIX;
- listen_addr->u.q_unix = g_new0(UnixSocketAddress, 1);
- listen_addr->u.q_unix->path = g_strdup(TEST_SOCKET);
+ listen_addr->u.q_unix.data = g_new0(UnixSocketAddress, 1);
+ listen_addr->u.q_unix.data->path = g_strdup(TEST_SOCKET);
connect_addr->type = SOCKET_ADDRESS_KIND_UNIX;
- connect_addr->u.q_unix = g_new0(UnixSocketAddress, 1);
- connect_addr->u.q_unix->path = g_strdup(TEST_SOCKET);
+ connect_addr->u.q_unix.data = g_new0(UnixSocketAddress, 1);
+ connect_addr->u.q_unix.data->path = g_strdup(TEST_SOCKET);
test_io_channel_setup_sync(listen_addr, connect_addr, &src, &dst);
diff --git a/tests/test-qmp-commands.c b/tests/test-qmp-commands.c
index 650ba46..14a9ebb 100644
--- a/tests/test-qmp-commands.c
+++ b/tests/test-qmp-commands.c
@@ -69,7 +69,7 @@ __org_qemu_x_Union1
*qmp___org_qemu_x_command(__org_qemu_x_EnumList *a,
__org_qemu_x_Union1 *ret = g_new0(__org_qemu_x_Union1, 1);
ret->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
- ret->u.__org_qemu_x_branch = strdup("blah1");
+ ret->u.__org_qemu_x_branch.data = strdup("blah1");
/* Also test that 'wchar-t' was munged to 'q_wchar_t' */
if (b && b->value && !b->value->has_q_wchar_t) {
diff --git a/tests/test-qmp-input-visitor.c b/tests/test-qmp-input-visitor.c
index b05da5b..5941e90 100644
--- a/tests/test-qmp-input-visitor.c
+++ b/tests/test-qmp-input-visitor.c
@@ -477,63 +477,64 @@ static void
test_native_list_integer_helper(TestInputVisitorData *data,
switch (kind) {
case USER_DEF_NATIVE_LIST_UNION_KIND_INTEGER: {
intList *elem = NULL;
- for (i = 0, elem = cvalue->u.integer; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.integer.data;
+ elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, i);
}
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_S8: {
int8List *elem = NULL;
- for (i = 0, elem = cvalue->u.s8; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.s8.data; elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, i);
}
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_S16: {
int16List *elem = NULL;
- for (i = 0, elem = cvalue->u.s16; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.s16.data; elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, i);
}
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_S32: {
int32List *elem = NULL;
- for (i = 0, elem = cvalue->u.s32; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.s32.data; elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, i);
}
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_S64: {
int64List *elem = NULL;
- for (i = 0, elem = cvalue->u.s64; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.s64.data; elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, i);
}
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_U8: {
uint8List *elem = NULL;
- for (i = 0, elem = cvalue->u.u8; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.u8.data; elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, i);
}
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_U16: {
uint16List *elem = NULL;
- for (i = 0, elem = cvalue->u.u16; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.u16.data; elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, i);
}
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_U32: {
uint32List *elem = NULL;
- for (i = 0, elem = cvalue->u.u32; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.u32.data; elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, i);
}
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_U64: {
uint64List *elem = NULL;
- for (i = 0, elem = cvalue->u.u64; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.u64.data; elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, i);
}
break;
@@ -635,7 +636,7 @@ static void
test_visitor_in_native_list_bool(TestInputVisitorData *data,
g_assert(cvalue != NULL);
g_assert_cmpint(cvalue->type, ==, USER_DEF_NATIVE_LIST_UNION_KIND_BOOLEAN);
- for (i = 0, elem = cvalue->u.boolean; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.boolean.data; elem; elem = elem->next, i++) {
g_assert_cmpint(elem->value, ==, (i % 3 == 0) ? 1 : 0);
}
@@ -668,7 +669,7 @@ static void
test_visitor_in_native_list_string(TestInputVisitorData *data,
g_assert(cvalue != NULL);
g_assert_cmpint(cvalue->type, ==, USER_DEF_NATIVE_LIST_UNION_KIND_STRING);
- for (i = 0, elem = cvalue->u.string; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.string.data; elem; elem = elem->next, i++) {
gchar str[8];
sprintf(str, "%d", i);
g_assert_cmpstr(elem->value, ==, str);
@@ -705,7 +706,7 @@ static void
test_visitor_in_native_list_number(TestInputVisitorData *data,
g_assert(cvalue != NULL);
g_assert_cmpint(cvalue->type, ==, USER_DEF_NATIVE_LIST_UNION_KIND_NUMBER);
- for (i = 0, elem = cvalue->u.number; elem; elem = elem->next, i++) {
+ for (i = 0, elem = cvalue->u.number.data; elem; elem = elem->next, i++) {
GString *double_expected = g_string_new("");
GString *double_actual = g_string_new("");
diff --git a/tests/test-qmp-output-visitor.c b/tests/test-qmp-output-visitor.c
index a7f8b45..dc35752 100644
--- a/tests/test-qmp-output-visitor.c
+++ b/tests/test-qmp-output-visitor.c
@@ -493,7 +493,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
int i;
switch (cvalue->type) {
case USER_DEF_NATIVE_LIST_UNION_KIND_INTEGER: {
- intList **list = &cvalue->u.integer;
+ intList **list = &cvalue->u.integer.data;
for (i = 0; i < 32; i++) {
*list = g_new0(intList, 1);
(*list)->value = i;
@@ -503,7 +503,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_S8: {
- int8List **list = &cvalue->u.s8;
+ int8List **list = &cvalue->u.s8.data;
for (i = 0; i < 32; i++) {
*list = g_new0(int8List, 1);
(*list)->value = i;
@@ -513,7 +513,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_S16: {
- int16List **list = &cvalue->u.s16;
+ int16List **list = &cvalue->u.s16.data;
for (i = 0; i < 32; i++) {
*list = g_new0(int16List, 1);
(*list)->value = i;
@@ -523,7 +523,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_S32: {
- int32List **list = &cvalue->u.s32;
+ int32List **list = &cvalue->u.s32.data;
for (i = 0; i < 32; i++) {
*list = g_new0(int32List, 1);
(*list)->value = i;
@@ -533,7 +533,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_S64: {
- int64List **list = &cvalue->u.s64;
+ int64List **list = &cvalue->u.s64.data;
for (i = 0; i < 32; i++) {
*list = g_new0(int64List, 1);
(*list)->value = i;
@@ -543,7 +543,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_U8: {
- uint8List **list = &cvalue->u.u8;
+ uint8List **list = &cvalue->u.u8.data;
for (i = 0; i < 32; i++) {
*list = g_new0(uint8List, 1);
(*list)->value = i;
@@ -553,7 +553,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_U16: {
- uint16List **list = &cvalue->u.u16;
+ uint16List **list = &cvalue->u.u16.data;
for (i = 0; i < 32; i++) {
*list = g_new0(uint16List, 1);
(*list)->value = i;
@@ -563,7 +563,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_U32: {
- uint32List **list = &cvalue->u.u32;
+ uint32List **list = &cvalue->u.u32.data;
for (i = 0; i < 32; i++) {
*list = g_new0(uint32List, 1);
(*list)->value = i;
@@ -573,7 +573,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_U64: {
- uint64List **list = &cvalue->u.u64;
+ uint64List **list = &cvalue->u.u64.data;
for (i = 0; i < 32; i++) {
*list = g_new0(uint64List, 1);
(*list)->value = i;
@@ -583,7 +583,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_BOOLEAN: {
- boolList **list = &cvalue->u.boolean;
+ boolList **list = &cvalue->u.boolean.data;
for (i = 0; i < 32; i++) {
*list = g_new0(boolList, 1);
(*list)->value = (i % 3 == 0);
@@ -593,7 +593,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_STRING: {
- strList **list = &cvalue->u.string;
+ strList **list = &cvalue->u.string.data;
for (i = 0; i < 32; i++) {
*list = g_new0(strList, 1);
(*list)->value = g_strdup_printf("%d", i);
@@ -603,7 +603,7 @@ static void init_native_list(UserDefNativeListUnion *cvalue)
break;
}
case USER_DEF_NATIVE_LIST_UNION_KIND_NUMBER: {
- numberList **list = &cvalue->u.number;
+ numberList **list = &cvalue->u.number.data;
for (i = 0; i < 32; i++) {
*list = g_new0(numberList, 1);
(*list)->value = (double)i / 3;
diff --git a/tpm.c b/tpm.c
index 9ed708e..9a7c711 100644
--- a/tpm.c
+++ b/tpm.c
@@ -262,7 +262,7 @@ static TPMInfo *qmp_query_tpm_inst(TPMBackend *drv)
case TPM_TYPE_PASSTHROUGH:
res->options->type = TPM_TYPE_OPTIONS_KIND_PASSTHROUGH;
tpo = g_new0(TPMPassthroughOptions, 1);
- res->options->u.passthrough = tpo;
+ res->options->u.passthrough.data = tpo;
if (drv->path) {
tpo->path = g_strdup(drv->path);
tpo->has_path = true;
diff --git a/ui/console.c b/ui/console.c
index 7db0fd2..76bc8e1 100644
--- a/ui/console.c
+++ b/ui/console.c
@@ -2020,7 +2020,7 @@ static VcHandler *vc_handler = text_console_init;
static CharDriverState *vc_init(const char *id, ChardevBackend *backend,
ChardevReturn *ret, Error **errp)
{
- return vc_handler(backend->u.vc, errp);
+ return vc_handler(backend->u.vc.data, errp);
}
void register_vc_handler(VcHandler *handler)
@@ -2062,7 +2062,7 @@ static void qemu_chr_parse_vc(QemuOpts *opts,
ChardevBackend *backend,
int val;
ChardevVC *vc;
- vc = backend->u.vc = g_new0(ChardevVC, 1);
+ vc = backend->u.vc.data = g_new0(ChardevVC, 1);
qemu_chr_parse_common(opts, qapi_ChardevVC_base(vc));
val = qemu_opt_get_number(opts, "width", 0);
diff --git a/ui/input-keymap.c b/ui/input-keymap.c
index fd2c09d..f1e700d 100644
--- a/ui/input-keymap.c
+++ b/ui/input-keymap.c
@@ -141,10 +141,10 @@ static int number_to_qcode[0x100];
int qemu_input_key_value_to_number(const KeyValue *value)
{
if (value->type == KEY_VALUE_KIND_QCODE) {
- return qcode_to_number[value->u.qcode];
+ return qcode_to_number[value->u.qcode.data];
} else {
assert(value->type == KEY_VALUE_KIND_NUMBER);
- return value->u.number;
+ return value->u.number.data;
}
}
@@ -168,10 +168,10 @@ int qemu_input_key_number_to_qcode(uint8_t nr)
int qemu_input_key_value_to_qcode(const KeyValue *value)
{
if (value->type == KEY_VALUE_KIND_QCODE) {
- return value->u.qcode;
+ return value->u.qcode.data;
} else {
assert(value->type == KEY_VALUE_KIND_NUMBER);
- return qemu_input_key_number_to_qcode(value->u.number);
+ return qemu_input_key_number_to_qcode(value->u.number.data);
}
}
@@ -182,7 +182,7 @@ int qemu_input_key_value_to_scancode(const KeyValue *value,
bool down,
int count = 0;
if (value->type == KEY_VALUE_KIND_QCODE &&
- value->u.qcode == Q_KEY_CODE_PAUSE) {
+ value->u.qcode.data == Q_KEY_CODE_PAUSE) {
/* specific case */
int v = down ? 0 : 0x80;
codes[count++] = 0xe1;
diff --git a/ui/input-legacy.c b/ui/input-legacy.c
index 5119fe8..d1df7b9 100644
--- a/ui/input-legacy.c
+++ b/ui/input-legacy.c
@@ -110,7 +110,7 @@ static void legacy_kbd_event(DeviceState *dev, QemuConsole
*src,
{
QEMUPutKbdEntry *entry = (QEMUPutKbdEntry *)dev;
int scancodes[3], i, count;
- InputKeyEvent *key = evt->u.key;
+ InputKeyEvent *key = evt->u.key.data;
if (!entry || !entry->put_kbd) {
return;
@@ -156,7 +156,7 @@ static void legacy_mouse_event(DeviceState *dev,
QemuConsole *src,
switch (evt->type) {
case INPUT_EVENT_KIND_BTN:
- btn = evt->u.btn;
+ btn = evt->u.btn.data;
if (btn->down) {
s->buttons |= bmap[btn->button];
} else {
@@ -179,11 +179,11 @@ static void legacy_mouse_event(DeviceState *dev,
QemuConsole *src,
}
break;
case INPUT_EVENT_KIND_ABS:
- move = evt->u.abs;
+ move = evt->u.abs.data;
s->axis[move->axis] = move->value;
break;
case INPUT_EVENT_KIND_REL:
- move = evt->u.rel;
+ move = evt->u.rel.data;
s->axis[move->axis] += move->value;
break;
default:
diff --git a/ui/input.c b/ui/input.c
index 1e81c25..79b1650 100644
--- a/ui/input.c
+++ b/ui/input.c
@@ -168,7 +168,7 @@ void qmp_x_input_send_event(bool has_console, int64_t
console,
static void qemu_input_transform_abs_rotate(InputEvent *evt)
{
- InputMoveEvent *move = evt->u.abs;
+ InputMoveEvent *move = evt->u.abs.data;
switch (graphic_rotate) {
case 90:
if (move->axis == INPUT_AXIS_X) {
@@ -205,16 +205,16 @@ static void qemu_input_event_trace(QemuConsole *src,
InputEvent *evt)
}
switch (evt->type) {
case INPUT_EVENT_KIND_KEY:
- key = evt->u.key;
+ key = evt->u.key.data;
switch (key->key->type) {
case KEY_VALUE_KIND_NUMBER:
- qcode = qemu_input_key_number_to_qcode(key->key->u.number);
+ qcode = qemu_input_key_number_to_qcode(key->key->u.number.data);
name = QKeyCode_lookup[qcode];
- trace_input_event_key_number(idx, key->key->u.number,
+ trace_input_event_key_number(idx, key->key->u.number.data,
name, key->down);
break;
case KEY_VALUE_KIND_QCODE:
- name = QKeyCode_lookup[key->key->u.qcode];
+ name = QKeyCode_lookup[key->key->u.qcode.data];
trace_input_event_key_qcode(idx, name, key->down);
break;
case KEY_VALUE_KIND__MAX:
@@ -223,17 +223,17 @@ static void qemu_input_event_trace(QemuConsole *src,
InputEvent *evt)
}
break;
case INPUT_EVENT_KIND_BTN:
- btn = evt->u.btn;
+ btn = evt->u.btn.data;
name = InputButton_lookup[btn->button];
trace_input_event_btn(idx, name, btn->down);
break;
case INPUT_EVENT_KIND_REL:
- move = evt->u.rel;
+ move = evt->u.rel.data;
name = InputAxis_lookup[move->axis];
trace_input_event_rel(idx, name, move->value);
break;
case INPUT_EVENT_KIND_ABS:
- move = evt->u.abs;
+ move = evt->u.abs.data;
name = InputAxis_lookup[move->axis];
trace_input_event_abs(idx, name, move->value);
break;
@@ -368,10 +368,10 @@ void qemu_input_event_sync(void)
InputEvent *qemu_input_event_new_key(KeyValue *key, bool down)
{
InputEvent *evt = g_new0(InputEvent, 1);
- evt->u.key = g_new0(InputKeyEvent, 1);
+ evt->u.key.data = g_new0(InputKeyEvent, 1);
evt->type = INPUT_EVENT_KIND_KEY;
- evt->u.key->key = key;
- evt->u.key->down = down;
+ evt->u.key.data->key = key;
+ evt->u.key.data->down = down;
return evt;
}
@@ -393,7 +393,7 @@ void qemu_input_event_send_key_number(QemuConsole *src, int
num, bool down)
{
KeyValue *key = g_new0(KeyValue, 1);
key->type = KEY_VALUE_KIND_NUMBER;
- key->u.number = num;
+ key->u.number.data = num;
qemu_input_event_send_key(src, key, down);
}
@@ -401,7 +401,7 @@ void qemu_input_event_send_key_qcode(QemuConsole *src,
QKeyCode q, bool down)
{
KeyValue *key = g_new0(KeyValue, 1);
key->type = KEY_VALUE_KIND_QCODE;
- key->u.qcode = q;
+ key->u.qcode.data = q;
qemu_input_event_send_key(src, key, down);
}
@@ -418,10 +418,10 @@ void qemu_input_event_send_key_delay(uint32_t delay_ms)
InputEvent *qemu_input_event_new_btn(InputButton btn, bool down)
{
InputEvent *evt = g_new0(InputEvent, 1);
- evt->u.btn = g_new0(InputBtnEvent, 1);
+ evt->u.btn.data = g_new0(InputBtnEvent, 1);
evt->type = INPUT_EVENT_KIND_BTN;
- evt->u.btn->button = btn;
- evt->u.btn->down = down;
+ evt->u.btn.data->button = btn;
+ evt->u.btn.data->down = down;
return evt;
}
@@ -472,7 +472,7 @@ InputEvent *qemu_input_event_new_move(InputEventKind kind,
InputMoveEvent *move = g_new0(InputMoveEvent, 1);
evt->type = kind;
- evt->u.rel = move; /* also would work as evt->u.abs */
+ evt->u.rel.data = move; /* also would work as evt->u.abs.data */
move->axis = axis;
move->value = value;
return evt;
diff --git a/ui/vnc-auth-sasl.c b/ui/vnc-auth-sasl.c
index 13a59f5..56e45e3 100644
--- a/ui/vnc-auth-sasl.c
+++ b/ui/vnc-auth-sasl.c
@@ -513,7 +513,8 @@ vnc_socket_ip_addr_string(QIOChannelSocket *ioc,
error_setg(errp, "Not an inet socket type");
return NULL;
}
- ret = g_strdup_printf("%s;%s", addr->u.inet->host, addr->u.inet->port);
+ ret = g_strdup_printf("%s;%s", addr->u.inet.data->host,
+ addr->u.inet.data->port);
qapi_free_SocketAddress(addr);
return ret;
}
diff --git a/ui/vnc.c b/ui/vnc.c
index b955e4e..344fc34 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -112,9 +112,9 @@ static void vnc_init_basic_info(SocketAddress *addr,
{
switch (addr->type) {
case SOCKET_ADDRESS_KIND_INET:
- info->host = g_strdup(addr->u.inet->host);
- info->service = g_strdup(addr->u.inet->port);
- if (addr->u.inet->ipv6) {
+ info->host = g_strdup(addr->u.inet.data->host);
+ info->service = g_strdup(addr->u.inet.data->port);
+ if (addr->u.inet.data->ipv6) {
info->family = NETWORK_ADDRESS_FAMILY_IPV6;
} else {
info->family = NETWORK_ADDRESS_FAMILY_IPV4;
@@ -123,7 +123,7 @@ static void vnc_init_basic_info(SocketAddress *addr,
case SOCKET_ADDRESS_KIND_UNIX:
info->host = g_strdup("");
- info->service = g_strdup(addr->u.q_unix->path);
+ info->service = g_strdup(addr->u.q_unix.data->path);
info->family = NETWORK_ADDRESS_FAMILY_UNIX;
break;
@@ -385,9 +385,9 @@ VncInfo *qmp_query_vnc(Error **errp)
switch (addr->type) {
case SOCKET_ADDRESS_KIND_INET:
- info->host = g_strdup(addr->u.inet->host);
- info->service = g_strdup(addr->u.inet->port);
- if (addr->u.inet->ipv6) {
+ info->host = g_strdup(addr->u.inet.data->host);
+ info->service = g_strdup(addr->u.inet.data->port);
+ if (addr->u.inet.data->ipv6) {
info->family = NETWORK_ADDRESS_FAMILY_IPV6;
} else {
info->family = NETWORK_ADDRESS_FAMILY_IPV4;
@@ -396,7 +396,7 @@ VncInfo *qmp_query_vnc(Error **errp)
case SOCKET_ADDRESS_KIND_UNIX:
info->host = g_strdup("");
- info->service = g_strdup(addr->u.q_unix->path);
+ info->service = g_strdup(addr->u.q_unix.data->path);
info->family = NETWORK_ADDRESS_FAMILY_UNIX;
break;
@@ -3189,7 +3189,8 @@ char *vnc_display_local_addr(const char *id)
qapi_free_SocketAddress(addr);
return NULL;
}
- ret = g_strdup_printf("%s;%s", addr->u.inet->host, addr->u.inet->port);
+ ret = g_strdup_printf("%s;%s", addr->u.inet.data->host,
+ addr->u.inet.data->port);
qapi_free_SocketAddress(addr);
return ret;
@@ -3521,8 +3522,8 @@ void vnc_display_open(const char *id, Error **errp)
if (strncmp(vnc, "unix:", 5) == 0) {
saddr->type = SOCKET_ADDRESS_KIND_UNIX;
- saddr->u.q_unix = g_new0(UnixSocketAddress, 1);
- saddr->u.q_unix->path = g_strdup(vnc + 5);
+ saddr->u.q_unix.data = g_new0(UnixSocketAddress, 1);
+ saddr->u.q_unix.data->path = g_strdup(vnc + 5);
if (vs->ws_enabled) {
error_setg(errp, "UNIX sockets not supported with websock");
@@ -3532,7 +3533,7 @@ void vnc_display_open(const char *id, Error **errp)
unsigned long long baseport;
InetSocketAddress *inet;
saddr->type = SOCKET_ADDRESS_KIND_INET;
- inet = saddr->u.inet = g_new0(InetSocketAddress, 1);
+ inet = saddr->u.inet.data = g_new0(InetSocketAddress, 1);
if (vnc[0] == '[' && vnc[hlen - 1] == ']') {
inet->host = g_strndup(vnc + 1, hlen - 2);
} else {
@@ -3561,8 +3562,8 @@ void vnc_display_open(const char *id, Error **errp)
if (vs->ws_enabled) {
wsaddr->type = SOCKET_ADDRESS_KIND_INET;
- inet = wsaddr->u.inet = g_new0(InetSocketAddress, 1);
- inet->host = g_strdup(saddr->u.inet->host);
+ inet = wsaddr->u.inet.data = g_new0(InetSocketAddress, 1);
+ inet->host = g_strdup(saddr->u.inet.data->host);
inet->port = g_strdup(websocket);
if (to) {
diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c
index ad7c00c..ad0d21d 100644
--- a/util/qemu-sockets.c
+++ b/util/qemu-sockets.c
@@ -901,8 +901,8 @@ SocketAddress *socket_parse(const char *str, Error **errp)
goto fail;
} else {
addr->type = SOCKET_ADDRESS_KIND_UNIX;
- addr->u.q_unix = g_new(UnixSocketAddress, 1);
- addr->u.q_unix->path = g_strdup(str + 5);
+ addr->u.q_unix.data = g_new(UnixSocketAddress, 1);
+ addr->u.q_unix.data->path = g_strdup(str + 5);
}
} else if (strstart(str, "fd:", NULL)) {
if (str[3] == '\0') {
@@ -910,13 +910,13 @@ SocketAddress *socket_parse(const char *str, Error **errp)
goto fail;
} else {
addr->type = SOCKET_ADDRESS_KIND_FD;
- addr->u.fd = g_new(String, 1);
- addr->u.fd->str = g_strdup(str + 3);
+ addr->u.fd.data = g_new(String, 1);
+ addr->u.fd.data->str = g_strdup(str + 3);
}
} else {
addr->type = SOCKET_ADDRESS_KIND_INET;
- addr->u.inet = inet_parse(str, errp);
- if (addr->u.inet == NULL) {
+ addr->u.inet.data = inet_parse(str, errp);
+ if (addr->u.inet.data == NULL) {
goto fail;
}
}
@@ -934,15 +934,15 @@ int socket_connect(SocketAddress *addr, Error **errp,
switch (addr->type) {
case SOCKET_ADDRESS_KIND_INET:
- fd = inet_connect_saddr(addr->u.inet, errp, callback, opaque);
+ fd = inet_connect_saddr(addr->u.inet.data, errp, callback, opaque);
break;
case SOCKET_ADDRESS_KIND_UNIX:
- fd = unix_connect_saddr(addr->u.q_unix, errp, callback, opaque);
+ fd = unix_connect_saddr(addr->u.q_unix.data, errp, callback, opaque);
break;
case SOCKET_ADDRESS_KIND_FD:
- fd = monitor_get_fd(cur_mon, addr->u.fd->str, errp);
+ fd = monitor_get_fd(cur_mon, addr->u.fd.data->str, errp);
if (fd >= 0 && callback) {
qemu_set_nonblock(fd);
callback(fd, NULL, opaque);
@@ -961,15 +961,15 @@ int socket_listen(SocketAddress *addr, Error **errp)
switch (addr->type) {
case SOCKET_ADDRESS_KIND_INET:
- fd = inet_listen_saddr(addr->u.inet, 0, false, errp);
+ fd = inet_listen_saddr(addr->u.inet.data, 0, false, errp);
break;
case SOCKET_ADDRESS_KIND_UNIX:
- fd = unix_listen_saddr(addr->u.q_unix, false, errp);
+ fd = unix_listen_saddr(addr->u.q_unix.data, false, errp);
break;
case SOCKET_ADDRESS_KIND_FD:
- fd = monitor_get_fd(cur_mon, addr->u.fd->str, errp);
+ fd = monitor_get_fd(cur_mon, addr->u.fd.data->str, errp);
break;
default:
@@ -984,7 +984,8 @@ int socket_dgram(SocketAddress *remote, SocketAddress
*local, Error **errp)
switch (remote->type) {
case SOCKET_ADDRESS_KIND_INET:
- fd = inet_dgram_saddr(remote->u.inet, local ? local->u.inet : NULL,
errp);
+ fd = inet_dgram_saddr(remote->u.inet.data,
+ local ? local->u.inet.data : NULL, errp);
break;
default:
@@ -1018,7 +1019,7 @@ socket_sockaddr_to_address_inet(struct sockaddr_storage
*sa,
addr = g_new0(SocketAddress, 1);
addr->type = SOCKET_ADDRESS_KIND_INET;
- inet = addr->u.inet = g_new0(InetSocketAddress, 1);
+ inet = addr->u.inet.data = g_new0(InetSocketAddress, 1);
inet->host = g_strdup(host);
inet->port = g_strdup(serv);
if (sa->ss_family == AF_INET) {
@@ -1042,10 +1043,10 @@ socket_sockaddr_to_address_unix(struct sockaddr_storage
*sa,
addr = g_new0(SocketAddress, 1);
addr->type = SOCKET_ADDRESS_KIND_UNIX;
- addr->u.q_unix = g_new0(UnixSocketAddress, 1);
+ addr->u.q_unix.data = g_new0(UnixSocketAddress, 1);
if (su->sun_path[0]) {
- addr->u.q_unix->path = g_strndup(su->sun_path,
- sizeof(su->sun_path));
+ addr->u.q_unix.data->path = g_strndup(su->sun_path,
+ sizeof(su->sun_path));
}
return addr;
--
2.5.0
| [Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Qemu-block] [PATCH v2 14/19] qapi: Don't special-case simple union wrappers,
Eric Blake <=