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package main
import (
"fmt"
"os"
"lukeshu.com/btrfs-tools/pkg/btrfs"
"lukeshu.com/btrfs-tools/pkg/util"
)
func pass0(imgfiles ...*os.File) (*btrfs.FS, *util.Ref[btrfs.PhysicalAddr, btrfs.Superblock], error) {
fmt.Printf("\nPass 0: init and superblocks...\n")
fs := new(btrfs.FS)
for _, imgfile := range imgfiles {
fmt.Printf("Pass 0: ... adding device %q...\n", imgfile.Name())
if err := fs.AddDevice(&btrfs.Device{File: imgfile}); err != nil {
fmt.Printf("Pass 0: ... add device %q: error: %v\n", imgfile.Name(), err)
}
}
sb, err := fs.Superblock()
if err != nil {
return nil, nil, err
}
return fs, sb, nil
}
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