go/src/internal/poll/fcntl_js.go

15 lines
325 B
Go

// Copyright 2019 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.
// +build js,wasm
package poll
import "syscall"
// fcntl not supported on js/wasm
func fcntl(fd int, cmd int, arg int) (int, error) {
return 0, syscall.ENOSYS
}