| 1 | // +build !windows |
| 2 | |
| 3 | package system |
| 4 | |
| 5 | import ( |
| 6 | "syscall" |
| 7 | ) |
| 8 | |
| 9 | // Umask sets current process's file mode creation mask to newmask |
| 10 | // and return oldmask. |
| 11 | func Umask(newmask int) (oldmask int, err error) { |
| 12 | return syscall.Umask(newmask), nil |
| 13 | } |