8dc2499aa6
gotools/ * Makefile.am (go_cmd_cgo_files): Add ast_go118.go (check-go-tool): Copy golang.org/x/tools directories. * Makefile.in: Regenerate. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/384695
39 lines
762 B
Go
39 lines
762 B
Go
// Copyright 2015 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//go:build !plan9 && !windows
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package net
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import (
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"errors"
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"os"
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"syscall"
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)
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var (
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errTimedout = syscall.ETIMEDOUT
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errOpNotSupported = syscall.EOPNOTSUPP
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abortedConnRequestErrors = []error{syscall.ECONNABORTED} // see accept in fd_unix.go
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)
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func isPlatformError(err error) bool {
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_, ok := err.(syscall.Errno)
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return ok
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}
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func samePlatformError(err, want error) bool {
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if op, ok := err.(*OpError); ok {
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err = op.Err
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}
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if sys, ok := err.(*os.SyscallError); ok {
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err = sys.Err
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}
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return err == want
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}
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func isENOBUFS(err error) bool {
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return errors.Is(err, syscall.ENOBUFS)
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}
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