| 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/9799919799/functions/umask.html |
|---|
| 15 | /// [Linux]: https://man7.org/linux/man-pages/man2/umask.2.html |
|---|
| 16 | #[cfg (feature = "fs" )] |
|---|
| 17 | #[cfg_attr (docsrs, doc(cfg(feature = "fs" )))] |
|---|
| 18 | #[inline ] |
|---|
| 19 | pub fn umask(mask: Mode) -> Mode { |
|---|
| 20 | backend::process::syscalls::umask(mode:mask) |
|---|
| 21 | } |
|---|
| 22 | |
|---|
