Very early write (add) support for file-based stack indexes.

[core.git] / inc / classes / main / index / class_BaseIndex.php

diff --git a/inc/classes/main/index/class_BaseIndex.php b/inc/classes/main/index/class_BaseIndex.php
index e28faccd035b2f44b430192ebf5dea765e0d36ea..d853bca0eb0882e00461a1f416c7ab593831d6be 100644 (file)
--- a/inc/classes/main/index/class_BaseIndex.php
+++ b/inc/classes/main/index/class_BaseIndex.php
@@ -27,6 +27,21 @@ class BaseIndex extends BaseFrameworkSystem {
         */
        const INDEX_MAGIC = 'INDEXv0.1';
 
+       /**
+        * Separator group->hash
+        */
+       const SEPARATOR_GROUP_HASH = 0x01;
+
+       /**
+        * Separator hash->gap position
+        */
+       const SEPARATOR_HASH_GAP_POSITION = 0x02;
+
+       /**
+        * Separator gap position->length
+        */
+       const SEPARATOR_GAP_LENGTH = 0x03;
+
        /**
         * Protected constructor
         *