projects / rustc.git / blame
| Commit | Line | Data |
|---|---|---|
| 353b0b11 FG |
1 | //! Umask support. |
| 2 | ||
| 3 | #[cfg(feature = "fs")] | |
| 4 | use crate::backend; | |
| 5 | #[cfg(feature = "fs")] | |
| 6 | use crate::fs::Mode; | |
| 7 | ||
| 8 | /// `umask(mask)`—Set the process file creation mask. | |
| 9 | /// | |
| 10 | /// # References | |
| 11 | /// - [POSIX] | |
| 12 | /// - [Linux] | |
| 13 | /// | |
| 14 | /// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/umask.html | |
| 15 | /// [Linux]: https://man7.org/linux/man-pages/man2/umask.2.html | |
| 353b0b11 | 16 | #[cfg(feature = "fs")] |
| fe692bf9 FG |
17 | #[cfg_attr(doc_cfg, doc(cfg(feature = "fs")))] |
| 18 | #[inline] | |
| 353b0b11 FG |
19 | pub fn umask(mask: Mode) -> Mode { |
| 20 | backend::process::syscalls::umask(mask) | |
| 21 | } |