| // 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. |
| |
| //go:build aix || windows || zos |
| // +build aix windows zos |
| |
| package socket |
| |
| import ( |
| "syscall" |
| ) |
| |
| // ioComplete checks the flags and result of a syscall, to be used as return |
| // value in a syscall.RawConn.Read or Write callback. |
| func ioComplete(flags int, operr error) bool { |
| if operr == syscall.EAGAIN || operr == syscall.EWOULDBLOCK { |
| // No data available, block for I/O and try again. |
| return false |
| } |
| return true |
| } |
