From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- library/std/src/os/hermit/ffi.rs | 41 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 library/std/src/os/hermit/ffi.rs (limited to 'library/std/src/os/hermit/ffi.rs') diff --git a/library/std/src/os/hermit/ffi.rs b/library/std/src/os/hermit/ffi.rs new file mode 100644 index 000000000..19761fd99 --- /dev/null +++ b/library/std/src/os/hermit/ffi.rs @@ -0,0 +1,41 @@ +//! HermitCore-specific extension to the primitives in the `std::ffi` module +//! +//! # Examples +//! +//! ``` +//! use std::ffi::OsString; +//! use std::os::hermit::ffi::OsStringExt; +//! +//! let bytes = b"foo".to_vec(); +//! +//! // OsStringExt::from_vec +//! let os_string = OsString::from_vec(bytes); +//! assert_eq!(os_string.to_str(), Some("foo")); +//! +//! // OsStringExt::into_vec +//! let bytes = os_string.into_vec(); +//! assert_eq!(bytes, b"foo"); +//! ``` +//! +//! ``` +//! use std::ffi::OsStr; +//! use std::os::hermit::ffi::OsStrExt; +//! +//! let bytes = b"foo"; +//! +//! // OsStrExt::from_bytes +//! let os_str = OsStr::from_bytes(bytes); +//! assert_eq!(os_str.to_str(), Some("foo")); +//! +//! // OsStrExt::as_bytes +//! let bytes = os_str.as_bytes(); +//! assert_eq!(bytes, b"foo"); +//! ``` + +#![stable(feature = "rust1", since = "1.0.0")] + +#[path = "../unix/ffi/os_str.rs"] +mod os_str; + +#[stable(feature = "rust1", since = "1.0.0")] +pub use self::os_str::{OsStrExt, OsStringExt}; -- cgit v1.2.3