unix: merge Linux readv/writev implementation with Darwin/OpenBSD

This reduces some code duplication.

Change-Id: Ib648f90a26960d0bc25d2fe27e9b3fb1419ac02d
Reviewed-on: https://go-review.googlesource.com/c/sys/+/777161
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: golang-scoped@luci-project-accounts.iam.gserviceaccount.com <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Auto-Submit: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Ian Lance Taylor
2026-05-18 07:51:52 -07:00
committed by Gopher Robot
parent e4444cbaaa
commit 99666ae32e
4 changed files with 32 additions and 106 deletions
+4 -4
View File
@@ -1785,7 +1785,7 @@ func writev(fd int, iovs []Iovec) (n int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
func preadvSyscall(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
var _p0 unsafe.Pointer
if len(iovs) > 0 {
_p0 = unsafe.Pointer(&iovs[0])
@@ -1802,7 +1802,7 @@ func preadv(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err er
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
func pwritevSyscall(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err error) {
var _p0 unsafe.Pointer
if len(iovs) > 0 {
_p0 = unsafe.Pointer(&iovs[0])
@@ -1819,7 +1819,7 @@ func pwritev(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr) (n int, err e
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
func preadv2Syscall(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
var _p0 unsafe.Pointer
if len(iovs) > 0 {
_p0 = unsafe.Pointer(&iovs[0])
@@ -1836,7 +1836,7 @@ func preadv2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func pwritev2(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
func pwritev2Syscall(fd int, iovs []Iovec, offs_l uintptr, offs_h uintptr, flags int) (n int, err error) {
var _p0 unsafe.Pointer
if len(iovs) > 0 {
_p0 = unsafe.Pointer(&iovs[0])