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modload
Dosya Düzenle: stat_openfile.go
// Copyright 2019 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 (js && wasm) || plan9 // On plan9, per http://9p.io/magic/man2html/2/access: “Since file permissions // are checked by the server and group information is not known to the client, // access must open the file to check permissions.” // // js,wasm is similar, in that it does not define syscall.Access. package modload import ( "io/fs" "os" ) // hasWritePerm reports whether the current user has permission to write to the // file with the given info. func hasWritePerm(path string, _ fs.FileInfo) bool { if f, err := os.OpenFile(path, os.O_WRONLY, 0); err == nil { f.Close() return true } return false }
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