Method addName

index/write.go:242–253

addName adds the file with the given name to the index. It returns the assigned file ID number.

(name string)

// addName adds the file with the given name to the index.
// It returns the assigned file ID number.
func (ix *IndexWriter) addName(name string) uint32 {
	if strings.Contains(name, "\x00") {
		log.Fatalf("%q: file has NUL byte in name", name)
	}

	ix.nameIndex.writeUint32(ix.nameData.offset())
	ix.nameData.writeString(name)
	ix.nameData.writeByte(0)
	id := ix.numName
	ix.numName++
	return uint32(id)
}

// flushPost writes ix.post to a new temporary file and
// clears the slice.