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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:12:43 +0000 |
commit | cf94bdc0742c13e2a0cac864c478b8626b266e1b (patch) | |
tree | 044670aa50cc5e2b4229aa0b6b3df6676730c0a6 /vendor/home/src/lib.rs | |
parent | Adding debian version 1.65.0+dfsg1-2. (diff) | |
download | rustc-cf94bdc0742c13e2a0cac864c478b8626b266e1b.tar.xz rustc-cf94bdc0742c13e2a0cac864c478b8626b266e1b.zip |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | vendor/home/src/lib.rs | 48 |
1 files changed, 11 insertions, 37 deletions
diff --git a/vendor/home/src/lib.rs b/vendor/home/src/lib.rs index ad31d3d2e..ad254ca3b 100644 --- a/vendor/home/src/lib.rs +++ b/vendor/home/src/lib.rs @@ -25,13 +25,14 @@ //! //! [discussion]: https://github.com/rust-lang/rust/pull/46799#issuecomment-361156935 -#![doc(html_root_url = "https://docs.rs/home/0.5.3")] +#![doc(html_root_url = "https://docs.rs/home/0.5.4")] #![deny(rust_2018_idioms)] +pub mod env; + #[cfg(windows)] mod windows; -use std::env; use std::io; use std::path::{Path, PathBuf}; @@ -48,10 +49,9 @@ use std::path::{Path, PathBuf}; /// /// Returns the value of the `USERPROFILE` environment variable if it /// is set and not equal to the empty string. If both do not exist, -/// [`GetUserProfileDirectory`][msdn] is used to return the -/// appropriate path. +/// [`SHGetFolderPathW`][msdn] is used to return the appropriate path. /// -/// [msdn]: https://docs.microsoft.com/en-us/windows/win32/api/userenv/nf-userenv-getuserprofiledirectoryw +/// [msdn]: https://docs.microsoft.com/en-us/windows/win32/api/shlobj_core/nf-shlobj_core-shgetfolderpathw /// /// # Examples /// @@ -62,7 +62,7 @@ use std::path::{Path, PathBuf}; /// } /// ``` pub fn home_dir() -> Option<PathBuf> { - home_dir_inner() + env::home_dir_with_env(&env::OS_ENV) } #[cfg(windows)] @@ -71,7 +71,7 @@ use windows::home_dir_inner; #[cfg(any(unix, target_os = "redox"))] fn home_dir_inner() -> Option<PathBuf> { #[allow(deprecated)] - env::home_dir() + std::env::home_dir() } /// Returns the storage directory used by Cargo, often knowns as @@ -102,26 +102,13 @@ fn home_dir_inner() -> Option<PathBuf> { /// } /// ``` pub fn cargo_home() -> io::Result<PathBuf> { - let cwd = env::current_dir()?; - cargo_home_with_cwd(&cwd) + env::cargo_home_with_env(&env::OS_ENV) } /// Returns the storage directory used by Cargo within `cwd`. /// For more details, see [`cargo_home`](fn.cargo_home.html). pub fn cargo_home_with_cwd(cwd: &Path) -> io::Result<PathBuf> { - match env::var_os("CARGO_HOME").filter(|h| !h.is_empty()) { - Some(home) => { - let home = PathBuf::from(home); - if home.is_absolute() { - Ok(home) - } else { - Ok(cwd.join(&home)) - } - } - _ => home_dir() - .map(|p| p.join(".cargo")) - .ok_or_else(|| io::Error::new(io::ErrorKind::Other, "could not find cargo home dir")), - } + env::cargo_home_with_cwd_env(&env::OS_ENV, cwd) } /// Returns the storage directory used by rustup, often knowns as @@ -152,24 +139,11 @@ pub fn cargo_home_with_cwd(cwd: &Path) -> io::Result<PathBuf> { /// } /// ``` pub fn rustup_home() -> io::Result<PathBuf> { - let cwd = env::current_dir()?; - rustup_home_with_cwd(&cwd) + env::rustup_home_with_env(&env::OS_ENV) } /// Returns the storage directory used by rustup within `cwd`. /// For more details, see [`rustup_home`](fn.rustup_home.html). pub fn rustup_home_with_cwd(cwd: &Path) -> io::Result<PathBuf> { - match env::var_os("RUSTUP_HOME").filter(|h| !h.is_empty()) { - Some(home) => { - let home = PathBuf::from(home); - if home.is_absolute() { - Ok(home) - } else { - Ok(cwd.join(&home)) - } - } - _ => home_dir() - .map(|d| d.join(".rustup")) - .ok_or_else(|| io::Error::new(io::ErrorKind::Other, "could not find rustup home dir")), - } + env::rustup_home_with_cwd_env(&env::OS_ENV, cwd) } |