From 73f52e9be9c6f600ef997199b99d703ec41ae659 Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Tue, 8 Feb 2022 09:15:12 +0000
Subject: [PATCH] more TDB

---
 source/libs/tdb/src/db/pgfile.c  | 1 +
 source/libs/tdb/src/inc/pgfile.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/source/libs/tdb/src/db/pgfile.c b/source/libs/tdb/src/db/pgfile.c
index 670fc3a667..f7d4eef799 100644
--- a/source/libs/tdb/src/db/pgfile.c
+++ b/source/libs/tdb/src/db/pgfile.c
@@ -36,6 +36,7 @@ int pgFileOpen(const char *fname, SPgCache *pPgCache, SPgFile **ppPgFile) {
   }
 
   pPgFile->pPgCache = pPgCache;
+  // pPgFile->pgSize = ; (TODO)
 
   pPgFile->fd = open(fname, O_RDWR, 0755);
   if (pPgFile->fd < 0) {
diff --git a/source/libs/tdb/src/inc/pgfile.h b/source/libs/tdb/src/inc/pgfile.h
index e951d59da0..ad59fc711c 100644
--- a/source/libs/tdb/src/inc/pgfile.h
+++ b/source/libs/tdb/src/inc/pgfile.h
@@ -25,6 +25,7 @@ struct SPgFile {
   char *    fname;                    // backend file name
   uint8_t   fileid[TDB_FILE_ID_LEN];  // file id
   SPgCache *pPgCache;                 // page cache underline
+  pgsize_t  pgSize;
   int       fd;
   pgno_t    pgFileSize;
 };