mikros/serde
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Use a dedicated cfg for PathBuf::into_boxed_path

Browse Source
This commit is contained in:
David Tolnay 2019-10-27 13:38:25 -07:00
parent 4e31c9984d
commit a00aee1495
No known key found for this signature in database
GPG Key ID: F9BA143B95FF6D82
2 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
serde/build.rs
View File

@ -34,6 +34,7 @@ fn main() {
// https://doc.rust-lang.org/std/path/struct.PathBuf.html#method.into_boxed_path // https://doc.rust-lang.org/std/path/struct.PathBuf.html#method.into_boxed_path
if minor >= 20 { if minor >= 20 {
println!("cargo:rustc-cfg=de_boxed_c_str"); println!("cargo:rustc-cfg=de_boxed_c_str");
println!("cargo:rustc-cfg=de_boxed_path");
} }
// From<Box<T>> for Rc<T> / Arc<T> stabilized in Rust 1.21: // From<Box<T>> for Rc<T> / Arc<T> stabilized in Rust 1.21:

2
serde/src/de/impls.rs
View File

@ -1610,7 +1610,7 @@ impl<'de> Deserialize<'de> for PathBuf {
} }
} }
#[cfg(all(feature = "std", de_boxed_c_str))] #[cfg(all(feature = "std", de_boxed_path))]
forwarded_impl!((), Box<Path>, PathBuf::into_boxed_path); forwarded_impl!((), Box<Path>, PathBuf::into_boxed_path);
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////