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| author | Jesse Luehrs <doy@tozt.net> | 2022-01-03 23:12:08 -0500 |
|---|---|---|
| committer | Jesse Luehrs <doy@tozt.net> | 2022-01-03 23:12:08 -0500 |
| commit | 1a281c87758ca559b4353fbd166dcd8e92a97f3a (patch) | |
| tree | 32a01ce3487c98cafb325ab49fceff566a1a3d30 /src/format.rs | |
| parent | 10717b2b1f29a1b35742ae0cb98e775ac55e248c (diff) | |
| download | nbsh-1a281c87758ca559b4353fbd166dcd8e92a97f3a.tar.gz nbsh-1a281c87758ca559b4353fbd166dcd8e92a97f3a.zip | |
propagate current directory changes back to the main process
Diffstat (limited to 'src/format.rs')
| -rw-r--r-- | src/format.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/format.rs b/src/format.rs index 1560439..f2414cc 100644 --- a/src/format.rs +++ b/src/format.rs @@ -1,5 +1,15 @@ use std::os::unix::process::ExitStatusExt as _; +pub fn path(path: &std::path::Path) -> String { + let mut path = path.display().to_string(); + if let Ok(home) = std::env::var("HOME") { + if path.starts_with(&home) { + path.replace_range(..home.len(), "~"); + } + } + path +} + pub fn exit_status(status: std::process::ExitStatus) -> String { status.signal().map_or_else( || format!("{:03} ", status.code().unwrap()), |