commit | 77fd95d8bcb0eede59b9cec7bd232f5108734597 | [log] [tgz] |
---|---|---|
author | Joel Galenson <jgalenson@google.com> | Mon Aug 23 09:07:25 2021 -0700 |
committer | Joel Galenson <jgalenson@google.com> | Mon Aug 23 09:07:25 2021 -0700 |
tree | ddb7e7d814fc443481b6c47b3b3268725d638d6c | |
parent | 3ab505921e7dae98fed1527c90dad93b5210d738 [diff] |
Update TEST_MAPPING Test: None Change-Id: I6288446f4488738c402d39e2c859be62309adab4
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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by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.