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main.go
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main.go
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package main
import (
"fmt"
"io/ioutil"
"os"
"path/filepath"
"time"
"github.com/xackery/eqzxc/pfs"
)
func main() {
start := time.Now()
err := run()
fmt.Printf("finished in %0.2f seconds", time.Since(start).Seconds())
if err != nil {
fmt.Println("failed:", err)
os.Exit(1)
}
}
func run() error {
dirs, err := os.ReadDir(".")
if err != nil {
return fmt.Errorf("readdir: %w", err)
}
for _, entry := range dirs {
if entry.Type().IsDir() {
continue
}
err = extract(entry.Name())
if err != nil {
return fmt.Errorf("extract %s: %w", entry.Name(), err)
}
}
//pfs.Load
return nil
}
func extract(path string) error {
if filepath.Ext(path) != ".s3d" {
return nil
}
f, err := os.Open(path)
if err != nil {
return err
}
defer f.Close()
content, err := pfs.Decode(f)
if err != nil {
return fmt.Errorf("load: %w", err)
}
outpath := fmt.Sprintf("_%s/", path)
err = os.MkdirAll(outpath, 0755)
if err != nil {
return fmt.Errorf("mkdirall %s: %w", path, err)
}
fmt.Println(outpath)
for _, entry := range content.Files {
fPath := fmt.Sprintf("%s%s", outpath, entry.Name)
fmt.Println(fPath)
err = ioutil.WriteFile(fPath, entry.Data, os.ModePerm)
if err != nil {
return fmt.Errorf("write %s: %w", fPath, err)
}
}
return nil
}