Files
sys/unix/syscall_hurd.go
Dmitri Goutnik 10499f4574 unix: add ioctlPtr with unsafe.Pointer arg on other unices (cont)
CL 469315 missed a few conversions, this CL adds them. While
here, also update syscall wrapper generators.

For golang/go#44834

Change-Id: I4418a8c177ee6d1a269c1cc2c806b199dc7ccf0b
Reviewed-on: https://go-review.googlesource.com/c/sys/+/471119
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Dmitri Goutnik <dgoutnik@gmail.com>
Reviewed-by: Bryan Mills <bcmills@google.com>
2023-02-24 21:46:34 +00:00

31 lines
650 B
Go

// Copyright 2022 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.
//go:build hurd
// +build hurd
package unix
/*
#include <stdint.h>
int ioctl(int, unsigned long int, uintptr_t);
*/
import "C"
func ioctl(fd int, req uint, arg uintptr) (err error) {
r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(arg))
if r0 == -1 && er != nil {
err = er
}
return
}
func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(uintptr(arg)))
if r0 == -1 && er != nil {
err = er
}
return
}