commit | 792228312a07ee5fb59c2d09f669b33d3712f5ee | [log] [tgz] |
---|---|---|
author | Andrew Walbran <qwandor@google.com> | Thu Nov 09 02:01:20 2023 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Thu Nov 09 02:01:20 2023 +0000 |
tree | 48ee41b78c1e72eb9663462575ceb0b18d076614 | |
parent | 33edfbf585c05528faf8c2db5dc336f847d5c7e1 [diff] | |
parent | cce81842fab2447282aa1cb7f62501c4a0c6e873 [diff] |
Migrate to cargo_embargo. am: efa01a6dd4 am: 8ccf5079cf am: cce81842fa Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/cfg-if/+/2822540 Change-Id: Ied6ddac235c0e1c0337bfcd1197023e33229701f Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
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.