下面的代码，来之golang的示例源码，其中涉及的常见zip文件，修改了部分代码，
在ExampleWriter中添加了如下
fw, err := os.Create("/home/xxx/mem_sub/go/z.zip") if err != nil { //panic(err) fmt.Println(err) return } defer fw.Close()屏蔽了以下部分 // Create a buffer to write our archive to. // buf := new(bytes.Buffer)
使之能够创建看的见的zip文件
package main import ( "archive/zip" // "bytes" "fmt" "io" "log" "os" ) func ExampleWriter() { fw, err := os.Create("/home/xxx/mem_sub/go/z.zip") if err != nil { //panic(err) fmt.Println(err) return } defer fw.Close() // Create a buffer to write our archive to. // buf := new(bytes.Buffer) // Create a new zip archive. w := zip.NewWriter(fw) // Add some files to the archive. var files = []struct { Name, Body string }{ {"readme.txt", "This archive contains some text files."}, {"gopher.txt", "Gopher names:\nGeorge\nGeoffrey\nGonzo"}, {"todo.txt", "Get animal handling licence.\nWrite more examples."}, } for _, file := range files { f, err := w.Create(file.Name) if err != nil { log.Fatal(err) } _, err = f.Write([]byte(file.Body)) if err != nil { log.Fatal(err) } } // Make sure to check the error on Close. err = w.Close() if err != nil { log.Fatal(err) } } func ExampleReader() { // Open a zip archive for reading. r, err := zip.OpenReader("ss.zip") if err != nil { log.Fatal(err) } defer r.Close() // Iterate through the files in the archive, // printing some of their contents. for _, f := range r.File { fmt.Printf("Contents of %s:\n", f.Name) rc, err := f.Open() if err != nil { log.Fatal(err) } _, err = io.CopyN(os.Stdout, rc, 68) if err != nil { log.Fatal(err) } rc.Close() fmt.Println() } // Output: // Contents of README: // This is the source code repository for the Go programming language. } func main(){ ExampleWriter() //ExampleReader() }有疑问加站长微信联系（非本文作者）
