photoprism-client-go/vendor/github.com/dsoprea/go-utility/filesystem/utility.go

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package rifs
import (
"io"
"os"
log "github.com/dsoprea/go-logging"
)
// GetOffset returns the current offset of the Seeker and just panics if unable
// to find it.
func GetOffset(s io.Seeker) int64 {
offsetRaw, err := s.Seek(0, os.SEEK_CUR)
log.PanicIf(err)
return offsetRaw
}