| hg-reviewers |
This fixes test-check-rust-format.t.
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| Path | Packages | |||
|---|---|---|---|---|
| M | rust/hg-core/src/utils/hg_path.rs (18 lines) |
| Commit | Parents | Author | Summary | Date |
|---|---|---|---|---|
| a63e549c90b7 | 796d05f3fa84 | Martin von Zweigbergk | Jan 28 2020, 1:40 PM |
| } else { | } else { | ||||
| None | None | ||||
| } | } | ||||
| } | } | ||||
| #[cfg(windows)] | #[cfg(windows)] | ||||
| /// Copied from the Python stdlib's `os.path.splitdrive` implementation. | /// Copied from the Python stdlib's `os.path.splitdrive` implementation. | ||||
| /// | /// | ||||
| /// Split a pathname into drive/UNC sharepoint and relative path specifiers. | /// Split a pathname into drive/UNC sharepoint and relative path | ||||
| /// Returns a 2-tuple (drive_or_unc, path); either part may be empty. | /// specifiers. Returns a 2-tuple (drive_or_unc, path); either part may | ||||
| /// be empty. | |||||
| /// | /// | ||||
| /// If you assign | /// If you assign | ||||
| /// result = split_drive(p) | /// result = split_drive(p) | ||||
| /// It is always true that: | /// It is always true that: | ||||
| /// result[0] + result[1] == p | /// result[0] + result[1] == p | ||||
| /// | /// | ||||
| /// If the path contained a drive letter, drive_or_unc will contain everything | /// If the path contained a drive letter, drive_or_unc will contain | ||||
| /// up to and including the colon. | /// everything up to and including the colon. | ||||
| /// e.g. split_drive("c:/dir") returns ("c:", "/dir") | /// e.g. split_drive("c:/dir") returns ("c:", "/dir") | ||||
| /// | /// | ||||
| /// If the path contained a UNC path, the drive_or_unc will contain the host | /// If the path contained a UNC path, the drive_or_unc will contain the | ||||
| /// name and share up to but not including the fourth directory separator | /// host name and share up to but not including the fourth directory | ||||
| /// character. | /// separator character. | ||||
| /// e.g. split_drive("//host/computer/dir") returns ("//host/computer", "/dir") | /// e.g. split_drive("//host/computer/dir") returns ("//host/computer", | ||||
| /// "/dir") | |||||
| /// | /// | ||||
| /// Paths cannot contain both a drive letter and a UNC path. | /// Paths cannot contain both a drive letter and a UNC path. | ||||
| pub fn split_drive<'a>(&self) -> (&HgPath, &HgPath) { | pub fn split_drive<'a>(&self) -> (&HgPath, &HgPath) { | ||||
| let bytes = self.as_bytes(); | let bytes = self.as_bytes(); | ||||
| let is_sep = |b| std::path::is_separator(b as char); | let is_sep = |b| std::path::is_separator(b as char); | ||||
| if self.len() < 2 { | if self.len() < 2 { | ||||
| (HgPath::new(b""), &self) | (HgPath::new(b""), &self) | ||||