Hein
355f0f918f
* Add new dependencies for terminal handling and color management. * Include updates for tcell, go-colorful, tview, and uniseg. * Update golang.org/x/sys and golang.org/x/term for improved compatibility. * Ensure all dependencies are explicitly listed with their versions.
79 lines
1.8 KiB
Go
79 lines
1.8 KiB
Go
// Copyright 2021 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.
|
|
|
|
// illumos system calls not present on Solaris.
|
|
|
|
//go:build amd64 && illumos
|
|
|
|
package unix
|
|
|
|
import (
|
|
"unsafe"
|
|
)
|
|
|
|
func bytes2iovec(bs [][]byte) []Iovec {
|
|
iovecs := make([]Iovec, len(bs))
|
|
for i, b := range bs {
|
|
iovecs[i].SetLen(len(b))
|
|
if len(b) > 0 {
|
|
iovecs[i].Base = &b[0]
|
|
} else {
|
|
iovecs[i].Base = (*byte)(unsafe.Pointer(&_zero))
|
|
}
|
|
}
|
|
return iovecs
|
|
}
|
|
|
|
//sys readv(fd int, iovs []Iovec) (n int, err error)
|
|
|
|
func Readv(fd int, iovs [][]byte) (n int, err error) {
|
|
iovecs := bytes2iovec(iovs)
|
|
n, err = readv(fd, iovecs)
|
|
return n, err
|
|
}
|
|
|
|
//sys preadv(fd int, iovs []Iovec, off int64) (n int, err error)
|
|
|
|
func Preadv(fd int, iovs [][]byte, off int64) (n int, err error) {
|
|
iovecs := bytes2iovec(iovs)
|
|
n, err = preadv(fd, iovecs, off)
|
|
return n, err
|
|
}
|
|
|
|
//sys writev(fd int, iovs []Iovec) (n int, err error)
|
|
|
|
func Writev(fd int, iovs [][]byte) (n int, err error) {
|
|
iovecs := bytes2iovec(iovs)
|
|
n, err = writev(fd, iovecs)
|
|
return n, err
|
|
}
|
|
|
|
//sys pwritev(fd int, iovs []Iovec, off int64) (n int, err error)
|
|
|
|
func Pwritev(fd int, iovs [][]byte, off int64) (n int, err error) {
|
|
iovecs := bytes2iovec(iovs)
|
|
n, err = pwritev(fd, iovecs, off)
|
|
return n, err
|
|
}
|
|
|
|
//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) = libsocket.accept4
|
|
|
|
func Accept4(fd int, flags int) (nfd int, sa Sockaddr, err error) {
|
|
var rsa RawSockaddrAny
|
|
var len _Socklen = SizeofSockaddrAny
|
|
nfd, err = accept4(fd, &rsa, &len, flags)
|
|
if err != nil {
|
|
return
|
|
}
|
|
if len > SizeofSockaddrAny {
|
|
panic("RawSockaddrAny too small")
|
|
}
|
|
sa, err = anyToSockaddr(fd, &rsa)
|
|
if err != nil {
|
|
Close(nfd)
|
|
nfd = 0
|
|
}
|
|
return
|
|
}
|