Enable const extern "C" fn definitions on Rust 1.62.0 and above#2785
Closed
Aaron1011 wants to merge 1 commit intorust-lang:masterfrom
Closed
Enable const extern "C" fn definitions on Rust 1.62.0 and above#2785Aaron1011 wants to merge 1 commit intorust-lang:masterfrom
const extern "C" fn definitions on Rust 1.62.0 and above#2785Aaron1011 wants to merge 1 commit intorust-lang:masterfrom
Conversation
This was recently stabilized in rust-lang/rust#95346, and will be included in the 1.62.0 release. This `const-extern-fn` feature can still be used to enable these definitions on older compiler versions.
|
r? @Amanieu (rust-highfive has picked a reviewer for you, use r? to override) |
Member
|
#![cfg_attr(libc_const_extern_fn, feature(const_extern_fn))]This will fail to compile on stable even if the feature is supported. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This was recently stabilized in rust-lang/rust#95346,
and will be included in the 1.62.0 release.
This
const-extern-fnfeature can still be used to enablethese definitions on older compiler versions.