meson: convert hw/vfio
[qemu.git] / hw / core / stream.c
1 #include "qemu/osdep.h"
2 #include "hw/stream.h"
3 #include "qemu/module.h"
4
5 size_t
6 stream_push(StreamSlave *sink, uint8_t *buf, size_t len, bool eop)
7 {
8 StreamSlaveClass *k = STREAM_SLAVE_GET_CLASS(sink);
9
10 return k->push(sink, buf, len, eop);
11 }
12
13 bool
14 stream_can_push(StreamSlave *sink, StreamCanPushNotifyFn notify,
15 void *notify_opaque)
16 {
17 StreamSlaveClass *k = STREAM_SLAVE_GET_CLASS(sink);
18
19 return k->can_push ? k->can_push(sink, notify, notify_opaque) : true;
20 }
21
22 static const TypeInfo stream_slave_info = {
23 .name = TYPE_STREAM_SLAVE,
24 .parent = TYPE_INTERFACE,
25 .class_size = sizeof(StreamSlaveClass),
26 };
27
28
29 static void stream_slave_register_types(void)
30 {
31 type_register_static(&stream_slave_info);
32 }
33
34 type_init(stream_slave_register_types)