github.com/Serizao/go-winio@v0.0.0-20230906082528-f02f7f4ad6e8/wim/validate/main_windows.go (about)

     1  //go:build windows
     2  // +build windows
     3  
     4  package main
     5  
     6  import (
     7  	"flag"
     8  	"fmt"
     9  	"os"
    10  
    11  	"github.com/Serizao/go-winio/wim"
    12  )
    13  
    14  func main() {
    15  	flag.Parse()
    16  	f, err := os.Open(flag.Arg(0))
    17  	if err != nil {
    18  		panic(err)
    19  	}
    20  
    21  	w, err := wim.NewReader(f)
    22  	if err != nil {
    23  		panic(err)
    24  	}
    25  
    26  	fmt.Printf("%#v\n%#v\n", w.Image[0], w.Image[0].Windows)
    27  
    28  	dir, err := w.Image[0].Open()
    29  	if err != nil {
    30  		panic(err)
    31  	}
    32  
    33  	err = recur(dir)
    34  	if err != nil {
    35  		panic(err)
    36  	}
    37  }
    38  
    39  func recur(d *wim.File) error {
    40  	files, err := d.Readdir()
    41  	if err != nil {
    42  		return fmt.Errorf("%s: %w", d.Name, err)
    43  	}
    44  	for _, f := range files {
    45  		if f.IsDir() {
    46  			err = recur(f)
    47  			if err != nil {
    48  				return fmt.Errorf("%s: %w", f.Name, err)
    49  			}
    50  		}
    51  	}
    52  	return nil
    53  }