github.com/bir3/gocompiler@v0.9.2202/src/internal/syscall/unix/fcntl_wasip1.go (about) 1 // Copyright 2023 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 //go:build wasip1 6 7 package unix 8 9 import "syscall" 10 11 func Fcntl(fd int, cmd int, arg int) (int, error) { 12 if cmd == syscall.F_GETFL { 13 flags, err := fd_fdstat_get_flags(fd) 14 return int(flags), err 15 } 16 return 0, syscall.ENOSYS 17 }