forked from extern/nushell
27 lines
699 B
Rust
27 lines
699 B
Rust
pub fn current_branch() -> Option<String> {
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#[cfg(feature = "git2")]
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{
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use git2::{Repository, RepositoryOpenFlags};
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use std::ffi::OsString;
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let v: Vec<OsString> = vec![];
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match Repository::open_ext(".", RepositoryOpenFlags::empty(), v) {
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Ok(repo) => {
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let r = repo.head();
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match r {
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Ok(r) => match r.shorthand() {
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Some(s) => Some(s.to_string()),
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None => None,
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},
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_ => None,
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}
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}
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_ => None,
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}
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}
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#[cfg(not(feature = "git2"))]
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{
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None
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}
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}
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