commit | eb1e73b6c6440704f1ab6203cf9c8c959df2aba9 | [log] [tgz] |
---|---|---|
author | Matthew Maurer <mmaurer@google.com> | Tue May 31 17:24:04 2022 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Tue May 31 17:24:04 2022 +0000 |
tree | eb95aa141e407be9ffaec9e2e7f1f2142ab3dd94 | |
parent | a003185aa2b00004df5b9136ecb091544eeee7b7 [diff] | |
parent | 0058c3d477d6b6a3a0f53e3726cc75ad67d49db5 [diff] |
Update TEST_MAPPING am: 4f7dacb3df am: 39cbf4f33b am: 0058c3d477 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/cfg-if/+/2108425 Change-Id: I4424b0257c783a46daff075fbb569f3ad4973b44 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.