more code

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

@@ -33,13 +33,16 @@ typedef enum {
   TSDB_FTYPE_TOMB,      // .tomb
 } tsdb_ftype_t;
 
+const char *tsdb_ftype_suffix[] = {
+    "none", "stt", "head", "data", "sma", "tomb",
+};
+
 typedef struct SFStt {
-  int64_t cid;
   int64_t offset;
 } SFStt;
 
 typedef struct SFHead {
-  // TODO
+  int64_t offset;
 } SFHead;
 
 typedef struct SFData {
@@ -56,8 +59,10 @@ typedef struct SFTomb {
 
 struct STFile {
   SDiskID      diskId;
-  tsdb_ftype_t type;
   int64_t      size;
+  int64_t      cid;
+  int32_t      fid;
+  tsdb_ftype_t type;
   union {
     SFStt  fstt;
     SFHead fhead;

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

@@ -14,10 +14,44 @@
  */
 
 #include "tsdbSttFWriter.h"
+#include "tsdbUtil.h"
+
+struct SSttFWriter {
+  SSttFWriterConf conf;
+  SBlockData      bData;
+  SDelBlock       dData;
+  SArray         *aSttBlk;  // SArray<SSttBlk>
+  SArray         *aDelBlk;  // SArray<SDelBlk>
+  SSkmInfo        skmTb;
+  SSkmInfo        skmRow;
+  STsdbFD        *pFd;
+};
 
 int32_t tsdbSttFWriterOpen(const SSttFWriterConf *pConf, SSttFWriter **ppWriter) {
   int32_t code = 0;
-  // TODO
+  int32_t lino = 0;
+
+  ppWriter[0] = taosMemoryCalloc(1, sizeof(SSttFWriter));
+  if (ppWriter[0] == NULL) {
+    code = TSDB_CODE_OUT_OF_MEMORY;
+    TSDB_CHECK_CODE(code, lino, _exit);
+  }
+
+  ppWriter[0]->conf = pConf[0];
+  if (ppWriter[0]->conf.pSkmTb == NULL) ppWriter[0]->conf.pSkmTb = &ppWriter[0]->skmTb;
+  if (ppWriter[0]->conf.pSkmRow == NULL) ppWriter[0]->conf.pSkmRow = &ppWriter[0]->skmRow;
+
+  tBlockDataCreate(&ppWriter[0]->bData);
+  //   tDelBlockCreate(&ppWriter[0]->dData);
+
+_exit:
+  if (code) {
+    tsdbError("vgId:%d %s failed at line %d since %s", TD_VID(pConf->pTsdb->pVnode), __func__, lino, tstrerror(code));
+    if (ppWriter[0]) {
+      taosMemoryFree(ppWriter[0]);
+      ppWriter[0] = NULL;
+    }
+  }
   return code;
 }
 

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

@@ -31,8 +31,10 @@ int32_t tsdbSttFWriteTSData(SSttFWriter *pWriter, TABLEID *tbid, TSDBROW *pRow);
 int32_t tsdbSttFWriteDLData(SSttFWriter *pWriter, TABLEID *tbid, SDelData *pDelData);
 
 struct SSttFWriterConf {
-  STsdb  *pTsdb;
+  STsdb    *pTsdb;
-  int32_t maxRow;
+  SSkmInfo *pSkmTb;
+  SSkmInfo *pSkmRow;
+  int32_t   maxRow;
 };
 
 #ifdef __cplusplus

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

@@ -0,0 +1,14 @@
+/*
+ * 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/>.
+ */

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

@@ -0,0 +1,50 @@
+/*
+ * 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_UTIL_H
+#define _TSDB_UTIL_H
+
+#include "tsdb.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Exposed Handle */
+typedef struct SDelBlock SDelBlock;
+typedef struct SDelBlk   SDelBlk;
+
+/* Exposed APIs */
+
+/* Exposed Structs */
+struct SDelBlock {
+  // <suid, uid, version, skey, ekey>
+  SColData aColData[4];
+};
+
+struct SDelBlk {
+  int64_t suidMax;
+  int64_t suidMin;
+  int64_t uidMax;
+  int64_t uidMin;
+  int64_t verMax;
+  int64_t verMin;
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*_TSDB_UTIL_H*/