From 2d610f125b03c9439d6390f5e962ac93bb5d10be Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Mon, 14 Feb 2022 10:10:47 +0000
Subject: [PATCH] refact TDB

---
 source/libs/tdb/src/db/{btree.c => tdbBtree.c}      |  0
 source/libs/tdb/src/db/tdbEnv.c                     | 10 ++++++++++
 source/libs/tdb/src/db/{pgcache.c => tdbPgCache.c}  |  0
 source/libs/tdb/src/db/{pgfile.c => tdbPgFile.c}    |  0
 source/libs/tdb/src/inc/{btree.h => tdbBtree.h}     |  0
 source/libs/tdb/src/inc/tdbInt.h                    |  8 +++++---
 source/libs/tdb/src/inc/{pgcache.h => tdbPgCache.h} |  0
 source/libs/tdb/src/inc/{pgfile.h => tdbPgFile.h}   |  0
 8 files changed, 15 insertions(+), 3 deletions(-)
 rename source/libs/tdb/src/db/{btree.c => tdbBtree.c} (100%)
 rename source/libs/tdb/src/db/{pgcache.c => tdbPgCache.c} (100%)
 rename source/libs/tdb/src/db/{pgfile.c => tdbPgFile.c} (100%)
 rename source/libs/tdb/src/inc/{btree.h => tdbBtree.h} (100%)
 rename source/libs/tdb/src/inc/{pgcache.h => tdbPgCache.h} (100%)
 rename source/libs/tdb/src/inc/{pgfile.h => tdbPgFile.h} (100%)

diff --git a/source/libs/tdb/src/db/btree.c b/source/libs/tdb/src/db/tdbBtree.c
similarity index 100%
rename from source/libs/tdb/src/db/btree.c
rename to source/libs/tdb/src/db/tdbBtree.c
diff --git a/source/libs/tdb/src/db/tdbEnv.c b/source/libs/tdb/src/db/tdbEnv.c
index cbc1ef3417..77063c9b99 100644
--- a/source/libs/tdb/src/db/tdbEnv.c
+++ b/source/libs/tdb/src/db/tdbEnv.c
@@ -100,4 +100,14 @@ SPgCache *tdbEnvGetPgCache(TENV *pEnv) { return pEnv->pPgCache; }
 static int tdbEnvDestroy(TENV *pEnv) {
   // TODO
   return 0;
+}
+
+int tdbEnvBeginTxn(TENV *pEnv) {
+  // TODO
+  return 0;
+}
+
+int tdbEnvCommit(TENV *pEnv) {
+  // TODO
+  return 0;
 }
\ No newline at end of file
diff --git a/source/libs/tdb/src/db/pgcache.c b/source/libs/tdb/src/db/tdbPgCache.c
similarity index 100%
rename from source/libs/tdb/src/db/pgcache.c
rename to source/libs/tdb/src/db/tdbPgCache.c
diff --git a/source/libs/tdb/src/db/pgfile.c b/source/libs/tdb/src/db/tdbPgFile.c
similarity index 100%
rename from source/libs/tdb/src/db/pgfile.c
rename to source/libs/tdb/src/db/tdbPgFile.c
diff --git a/source/libs/tdb/src/inc/btree.h b/source/libs/tdb/src/inc/tdbBtree.h
similarity index 100%
rename from source/libs/tdb/src/inc/btree.h
rename to source/libs/tdb/src/inc/tdbBtree.h
diff --git a/source/libs/tdb/src/inc/tdbInt.h b/source/libs/tdb/src/inc/tdbInt.h
index cc79ccaf39..6cb8f3891b 100644
--- a/source/libs/tdb/src/inc/tdbInt.h
+++ b/source/libs/tdb/src/inc/tdbInt.h
@@ -113,11 +113,13 @@ typedef TD_DLIST(SPgFile) SPgFileList;
 
 #include "tdbUtil.h"
 
-#include "btree.h"
+#include "tdbBtree.h"
 
-#include "pgcache.h"
+#include "tdbPgCache.h"
 
-#include "pgfile.h"
+#include "tdbPgFile.h"
+
+#include "tdbJournal.h"
 
 #include "tdbEnv.h"
 
diff --git a/source/libs/tdb/src/inc/pgcache.h b/source/libs/tdb/src/inc/tdbPgCache.h
similarity index 100%
rename from source/libs/tdb/src/inc/pgcache.h
rename to source/libs/tdb/src/inc/tdbPgCache.h
diff --git a/source/libs/tdb/src/inc/pgfile.h b/source/libs/tdb/src/inc/tdbPgFile.h
similarity index 100%
rename from source/libs/tdb/src/inc/pgfile.h
rename to source/libs/tdb/src/inc/tdbPgFile.h