rss-tools: vendor/golang.org/x/sys/unix/syscall

rss-tools/vendor/golang.org/x/sys/unix/syscall_hurd.go (view raw)

Oleksandr Smirnov we're vendoring now, 7 days ago

// 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

package unix

/*
#include <stdint.h>
int ioctl(int, unsigned long int, uintptr_t);
*/
import "C"
import "unsafe"

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
}

1	// Copyright 2022 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 hurd
6
7	package unix
8
9	/*
10	#include <stdint.h>
11	int ioctl(int, unsigned long int, uintptr_t);
12	*/
13	import "C"
14	import "unsafe"
15
16	func ioctl(fd int, req uint, arg uintptr) (err error) {
17	r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(arg))
18	if r0 == -1 && er != nil {
19	err = er
20	}
21	return
22	}
23
24	func ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) {
25	r0, er := C.ioctl(C.int(fd), C.ulong(req), C.uintptr_t(uintptr(arg)))
26	if r0 == -1 && er != nil {
27	err = er
28	}
29	return
30	}