X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=db.h;h=df79904d94594753bf960538e0f006d82b614437;hb=15235ad9419e1db22838f6e228404baa3d78de14;hp=ca8b3ea74ae513a16a6bb9ed42a4eccdd9ea40a0;hpb=db96666312961f730f7ea9e4a966fc43d73dbc1c;p=plocate

diff --git a/db.h b/db.h
index ca8b3ea..df79904 100644
--- a/db.h
+++ b/db.h
@@ -5,12 +5,17 @@
 
 struct Header {
 	char magic[8];  // "\0plocate";
-	uint32_t version;  // 0.
+	uint32_t version;  // 1.
 	uint32_t hashtable_size;
 	uint32_t extra_ht_slots;
 	uint32_t num_docids;
 	uint64_t hash_table_offset_bytes;
 	uint64_t filename_index_offset_bytes;
+
+	// Version 1 and up only.
+	uint32_t max_version;  // Nominally 1, but can be increased if more features are added in a backward-compatible way.
+	uint32_t zstd_dictionary_length_bytes;
+	uint64_t zstd_dictionary_offset_bytes;
 };
 
 struct Trigram {