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syscall: linux, implement BindToDevice

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R=rsc
CC=adg, golang-dev, r
https://golang.org/cl/1253043
This commit is contained in:
Christopher Wedgwood 2010-05-20 09:43:13 -07:00 • committed by Russ Cox
parent 5265857ac4
commit 37a6adf1d3
1 changed files with 5 additions and 0 deletions
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5
src/pkg/syscall/syscall_linux.go
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@ -403,6 +403,11 @@ func Sendto(fd int, p []byte, flags int, to Sockaddr) (errno int) {
return sendto(fd, p, flags, ptr, n)
}
// BindToDevice binds the socket associated with fd to device.
func BindToDevice(fd int, device string) (errno int) {
return SetsockoptString(fd, SOL_SOCKET, SO_BINDTODEVICE, device)
}
//sys ptrace(request int, pid int, addr uintptr, data uintptr) (errno int)
func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, errno int) {