more code

source/dnode/vnode/src/tsdb/dev/dev.h

@@ -26,8 +26,6 @@ extern "C" {
 
 #include "tsdbFile.h"
 
-#include "tsdbFileOp.h"
-
 #include "tsdbFSet.h"
 
 #include "tsdbFS.h"

source/dnode/vnode/src/tsdb/dev/tsdbFSet.h

@@ -22,14 +22,22 @@
 extern "C" {
 #endif
 
-/* Exposed Handle */
-struct SFileSet;
-
 #define TSDB_STT_FILE_LEVEL_MAX 3
 
-/* Exposed APIs */
+typedef enum {
+  TSDB_FOP_EXTEND = -2,
+  TSDB_FOP_CREATE,
+  TSDB_FOP_NONE,
+  TSDB_FOP_DELETE,
+  TSDB_FOP_TRUNCATE,
+} tsdb_fop_t;
+
+struct SFileOp {
+  tsdb_fop_t    op;
+  struct STFile oFile;  // old file state
+  struct STFile nFile;  // new file state
+};
 
-/* Exposed Structs */
 struct SFileSet {
   int32_t        fid;
   int64_t        nextid;

source/dnode/vnode/src/tsdb/dev/tsdbFile.c

@@ -16,12 +16,12 @@
 #include "dev.h"
 
 const char *tsdb_ftype_suffix[] = {
+    NULL,     // TSDB_FTYPE_NONE
     ".head",  // TSDB_FTYPE_HEAD
     ".data",  // TSDB_FTYPE_DATA
     ".sma",   // TSDB_FTYPE_SMA
     ".tomb",  // TSDB_FTYPE_TOMB
-    NULL,     // TSDB_FTYPE_MAX
-    ".stt",
+    ".stt",   // TSDB_FTYPE_STT
 };
 
 int32_t tsdbTFileInit(STsdb *pTsdb, struct STFile *pFile) {
@@ -29,18 +29,30 @@ int32_t tsdbTFileInit(STsdb *pTsdb, struct STFile *pFile) {
   STfs   *pTfs = pVnode->pTfs;
 
   if (pTfs) {
-    snprintf(pFile->fname, TSDB_FILENAME_LEN, "%s%s%s%sv%df%dver%" PRId64 "%s", tfsGetDiskPath(pTfs, pFile->diskId),
-             TD_DIRSEP, pTsdb->path, TD_DIRSEP, TD_VID(pVnode), pFile->fid, pFile->cid, tsdb_ftype_suffix[pFile->type]);
+    snprintf(pFile->fname,                         //
+             TSDB_FILENAME_LEN,                    //
+             "%s%s%s%sv%df%dver%" PRId64 "%s",     //
+             tfsGetDiskPath(pTfs, pFile->diskId),  //
+             TD_DIRSEP,                            //
+             pTsdb->path,                          //
+             TD_DIRSEP,                            //
+             TD_VID(pVnode),                       //
+             pFile->fid,                           //
+             pFile->cid,                           //
+             tsdb_ftype_suffix[pFile->type]);
   } else {
-    snprintf(pFile->fname, TSDB_FILENAME_LEN, "%s%sv%df%dver%" PRId64 "%s", pTsdb->path, TD_DIRSEP, TD_VID(pVnode),
-             pFile->fid, pFile->cid, tsdb_ftype_suffix[pFile->type]);
+    snprintf(pFile->fname,                  //
+             TSDB_FILENAME_LEN,             //
+             "%s%sv%df%dver%" PRId64 "%s",  //
+             pTsdb->path,                   //
+             TD_DIRSEP,                     //
+             TD_VID(pVnode),                //
+             pFile->fid,                    //
+             pFile->cid,                    //
+             tsdb_ftype_suffix[pFile->type]);
   }
   pFile->ref = 1;
   return 0;
 }
 
-int32_t tsdbTFileClear(struct STFile *pFile) {
-  int32_t code = 0;
-  // TODO
-  return code;
-}
\ No newline at end of file
+int32_t tsdbTFileClear(struct STFile *pFile) { return 0; }
\ No newline at end of file

source/dnode/vnode/src/tsdb/dev/tsdbFile.h

@@ -22,37 +22,29 @@
 extern "C" {
 #endif
 
-/* Exposed Handle */
-struct STFile;
-struct SFileOp;
-
 typedef enum {
-  TSDB_FTYPE_HEAD = 0,  // .head
+  TSDB_FTYPE_NONE = 0,  // NONE
+  TSDB_FTYPE_HEAD,      // .head
   TSDB_FTYPE_DATA,      // .data
   TSDB_FTYPE_SMA,       // .sma
   TSDB_FTYPE_TOMB,      // .tomb
   TSDB_FTYPE_STT,       // .stt
 } tsdb_ftype_t;
 
-/* Exposed APIs */
-int32_t tsdbTFileInit(STsdb *pTsdb, struct STFile *pFile);
-int32_t tsdbTFileClear(struct STFile *pFile);
-
-/* Exposed Structs */
-struct FStt {
-  int32_t level;
-  int32_t nStt;
-};
 struct STFile {
-  char         fname[TSDB_FILENAME_LEN];
+  tsdb_ftype_t type;
   SDiskID      diskId;
   int64_t      size;
   int64_t      cid;
   int32_t      fid;
-  int32_t      ref;
-  tsdb_ftype_t type;
+
+  int32_t ref;
+  char    fname[TSDB_FILENAME_LEN];
 };
 
+int32_t tsdbTFileInit(STsdb *pTsdb, struct STFile *pFile);
+int32_t tsdbTFileClear(struct STFile *pFile);
+
 #ifdef __cplusplus
 }
 #endif

source/dnode/vnode/src/tsdb/dev/tsdbFileOp.h

-/*
- * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
- *
- * This program is free software: you can use, redistribute, and/or modify
- * it under the terms of the GNU Affero General Public License, version 3
- * or later ("AGPL"), as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef _TSDB_FILE_OP_H
-#define _TSDB_FILE_OP_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Exposed Handle */
-typedef enum {
-  TSDB_FOP_EXTEND = -2,
-  TSDB_FOP_CREATE,
-  TSDB_FOP_NONE,
-  TSDB_FOP_DELETE,
-  TSDB_FOP_TRUNCATE,
-} EFileOpType;
-
-struct SFileOp {
-  EFileOpType   op;
-  struct STFile oFile;  // old file state
-  struct STFile nFile;  // new file state
-};
-
-/* Exposed APIs */
-
-/* Exposed Structs */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /*_TSDB_FILE_OP_H*/
\ No newline at end of file