wp

qb.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"path/filepath"
 )
 
 type MetricType byte
@@ -151,3 +152,27 @@ func Abort(code AbortCode, err error) {
 	fmt.Println(err)
 	os.Exit(int(code))
 }
+
+func GetIndexFilePath(dir string, databaseName string) string {
+	return filepath.Join(dir, fmt.Sprintf("%s.index", databaseName))
+}
+
+func GetDataFilePath(dir string, databaseName string) string {
+	return filepath.Join(dir, fmt.Sprintf("%s.data", databaseName))
+}
+
+func GetWALFilePath(dir string, databaseName string, snapshotNumber int) string {
+	return filepath.Join(dir, fmt.Sprintf("%s.wal_%d", databaseName, snapshotNumber))
+}
+
+func GetSnapshotFilePath(dir string, databaseName string, snapshotNumber int) string {
+	return filepath.Join(dir, fmt.Sprintf("%s.snapshot_%d", databaseName, snapshotNumber))
+}
+
+func GetIndexFreeListFilePath(dir string, databaseName string) string {
+	return filepath.Join(dir, fmt.Sprintf("%s.index_free", databaseName))
+}
+
+func GetDataFreeListFilePath(dir string, databaseName string) string {
+	return filepath.Join(dir, fmt.Sprintf("%s.data_free", databaseName))
+}