func internal/poll.SendFile

3 uses

	internal/poll (current package)
		sendfile_unix.go#L30: func SendFile(dstFD *FD, src uintptr, size int64) (n int64, err error, handled bool) {

	net
		sendfile.go#L48: 		written, werr, handled = poll.SendFile(&c.pfd, fd, remain)

	os
		zero_copy_linux.go#L31: 		written, err, handled = poll.SendFile(pfd, fd, 0)