POSIX Error Lookup: CLI utility to convert errno to description
| .gitignore | init | |
| Cargo.lock | init | |
| Cargo.toml | init | |
| flake.lock | chore(nix): add flake | |
| flake.nix | chore(nix): add flake | |
| LICENSE | init | |
| main.rs | init | |
| README.md | chore(nix): add flake | |
perror
A minimal CLI utility to convert a system error number (errno) to an error description with strerror().
$ perror 5
Input/output error
Building
Rust 1.85.0 or later is required.
$ cargo build --release
Building with the debug profile might not work.
On NixOS with Flakes:
$ nix run