raiguard/odin-wayland

git clone https://git.raiguard.me/raiguard/odin-wayland

Caleb HeuerMove generated -> mockgenfd8ef50

trunk
branchestrunkall refs →
1.2 KiB42 linesraw
1#+build linux
2#+vet explicit-allocators
3package wayland
4
5import "core:log"
6import "core:io"
7import "core:sys/linux"
8
9// =====================================================================================================================
10// SOCKET BOILERPLATE
11
12_unix_socket_read :: proc(stream_data: rawptr, mode: io.Stream_Mode, buffer: []u8, offset: i64, whence: io.Seek_From) -> (n: i64, error: io.Error) {
13	assert(mode == .Read)
14	session := cast(^Session) stream_data
15
16	// TODO: non-blocking mode
17	n_read, errno := linux.read(session.socket_data.fd, buffer)
18	if errno != .NONE {
19		log.errorf("linux.read failed with", errno)
20	}
21
22	if session.debug_logging_enabled {
23		log.debug(n_read, buffer[:n_read])
24	}
25
26	return i64(n_read), errno != .NONE ? .Unknown : nil
27}
28
29_unix_socket_write :: proc(stream_data: rawptr, mode: io.Stream_Mode, buffer: []u8, offset: i64, whence: io.Seek_From) -> (n: i64, error: io.Error) {
30	assert(mode == .Write)
31	session := cast(^Session) stream_data
32
33	if session.debug_logging_enabled {
34		log.debug(len(buffer), buffer)
35	}
36
37	n_written, errno := linux.write(session.socket_data.fd, buffer)
38	if errno != .NONE {
39		log.errorf("linux.write failed with", errno)
40	}
41	return i64(n_written), errno != .NONE ? .Unknown : nil
42}