| // Copyright 2017 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package unix |
| |
| import ( |
| "os" |
| "syscall" |
| ) |
| |
| // FIXME: unexported function from os |
| // syscallMode returns the syscall-specific mode bits from Go's portable mode bits. |
| func syscallMode(i os.FileMode) (o uint32) { |
| o |= uint32(i.Perm()) |
| if i&os.ModeSetuid != 0 { |
| o |= syscall.S_ISUID |
| } |
| if i&os.ModeSetgid != 0 { |
| o |= syscall.S_ISGID |
| } |
| if i&os.ModeSticky != 0 { |
| o |= syscall.S_ISVTX |
| } |
| // No mapping for Go's ModeTemporary (plan9 only). |
| return |
| } |
