1cfg_select! {
2 any(
3 all(target_os = "windows", not(target_vendor = "win7")),
4 target_os = "linux",
5 target_os = "android",
6 target_os = "freebsd",
7 target_os = "openbsd",
8 target_os = "dragonfly",
9 target_os = "fuchsia",
10 all(target_family = "wasm", target_feature = "atomics"),
11 target_os = "hermit",
12 target_os = "motor",
13 ) => {
14 mod futex;
15 pub use futex::RwLock;
16 }
17 any(
18 target_family = "unix",
19 all(target_os = "windows", target_vendor = "win7"),
20 all(target_vendor = "fortanix", target_env = "sgx"),
21 target_os = "xous",
22 target_os = "teeos",
23 ) => {
24 mod queue;
25 pub use queue::RwLock;
26 }
27 target_os = "solid_asp3" => {
28 mod solid;
29 pub use solid::RwLock;
30 }
31 _ => {
32 mod no_threads;
33 pub use no_threads::RwLock;
34 }
35}
36