From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/autocfg/src/version.rs | 60 ------------------------------------------- 1 file changed, 60 deletions(-) delete mode 100644 vendor/autocfg/src/version.rs (limited to 'vendor/autocfg/src/version.rs') diff --git a/vendor/autocfg/src/version.rs b/vendor/autocfg/src/version.rs deleted file mode 100644 index 378c21e..0000000 --- a/vendor/autocfg/src/version.rs +++ /dev/null @@ -1,60 +0,0 @@ -use std::path::Path; -use std::process::Command; -use std::str; - -use super::{error, Error}; - -/// A version structure for making relative comparisons. -#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord)] -pub struct Version { - major: usize, - minor: usize, - patch: usize, -} - -impl Version { - /// Creates a `Version` instance for a specific `major.minor.patch` version. - pub fn new(major: usize, minor: usize, patch: usize) -> Self { - Version { - major: major, - minor: minor, - patch: patch, - } - } - - pub fn from_rustc(rustc: &Path) -> Result { - // Get rustc's verbose version - let output = try!(Command::new(rustc) - .args(&["--version", "--verbose"]) - .output() - .map_err(error::from_io)); - if !output.status.success() { - return Err(error::from_str("could not execute rustc")); - } - let output = try!(str::from_utf8(&output.stdout).map_err(error::from_utf8)); - - // Find the release line in the verbose version output. - let release = match output.lines().find(|line| line.starts_with("release: ")) { - Some(line) => &line["release: ".len()..], - None => return Err(error::from_str("could not find rustc release")), - }; - - // Strip off any extra channel info, e.g. "-beta.N", "-nightly" - let version = match release.find('-') { - Some(i) => &release[..i], - None => release, - }; - - // Split the version into semver components. - let mut iter = version.splitn(3, '.'); - let major = try!(iter.next().ok_or(error::from_str("missing major version"))); - let minor = try!(iter.next().ok_or(error::from_str("missing minor version"))); - let patch = try!(iter.next().ok_or(error::from_str("missing patch version"))); - - Ok(Version::new( - try!(major.parse().map_err(error::from_num)), - try!(minor.parse().map_err(error::from_num)), - try!(patch.parse().map_err(error::from_num)), - )) - } -} -- cgit v1.2.3