commit | 0d935f712dc932c323899a3ef790990dc4ee7b09 | [log] [tgz] |
---|---|---|
author | Julien Desprez <jdesprez@google.com> | Wed Feb 10 06:18:30 2021 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Wed Feb 10 06:18:30 2021 +0000 |
tree | fdcbb2bc95ee7e351b81c60435b29672634f6910 | |
parent | 7fa362f2e1ab997581a920c3e2b45900e4cb6d51 [diff] | |
parent | 1519cf2c6d9af9871972251f100b1eebadb6defd [diff] |
Clean up rust_test_host TEST_MAPPING after default update am: ec0ed42ddd am: 73e44578ec am: 37c443d8da am: 1519cf2c6d Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/cfg-if/+/1582584 MUST ONLY BE SUBMITTED BY AUTOMERGER Change-Id: I7e6d923d89c462eacc1fdb8d84a7d82a7f5b0dce
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(); }
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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.