commit | 1280ca5ea6ce05ee3b578a6a66473ff287745d9e | [log] [tgz] |
---|---|---|
author | Xin Li <delphij@google.com> | Sat Feb 20 11:41:10 2021 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Sat Feb 20 11:41:10 2021 +0000 |
tree | 96e7eb8c0153edac20867f21fb1fa0e3d127c959 | |
parent | c38249f0169b4a00f07ebaab133afbb6c3352716 [diff] | |
parent | 01f64229683d3d1fd0c26e61ff2586229c485340 [diff] |
[automerger skipped] Mark ab/7061308 as merged in stage. am: b988f24bcf -s ours am: 01f6422968 -s ours am skip reason: Change-Id I534a4e272fd8cd41d3f04b091994f84a6af13e67 with SHA-1 b66091ba8c is in history Original change: undetermined MUST ONLY BE SUBMITTED BY AUTOMERGER Change-Id: I0206550fecf81dbd92be1b34a1853c11c1264935
A macro to ergonomically define an item depending on a large number of #[cfg] parameters. Structured like an if-else chain, the first matching branch is the item that gets emitted.
[dependencies] cfg-if = "0.1"
cfg_if::cfg_if! { if #[cfg(unix)] { fn foo() { /* unix specific functionality */ } } else if #[cfg(target_pointer_width = "32")] { fn foo() { /* non-unix, 32-bit functionality */ } } else { fn foo() { /* fallback implementation */ } } } fn main() { foo(); }
This project is licensed under either of
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in cfg-if
by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.