more TDB

source/libs/tdb/src/db/tdbPage.c

@@ -15,6 +15,16 @@
 
 #include "tdbInt.h"
 
+int tdbPageCreate(int pageSize, SPage **ppPage, void *(*xMalloc)(void *, size_t), void *arg) {
+  // TODO
+  return 0;
+}
+
+int tdbPageDestroy(SPage *pPage, void (*xFree)(void *)) {
+  // TODO
+  return 0;
+}
+
 int tdbPageInsertCell(SPage *pPage, int idx, SCell *pCell, int szCell) {
   // TODO
   return 0;

source/libs/tdb/src/inc/tdbPage.h

@@ -39,6 +39,7 @@ struct SPage {
   pthread_spinlock_t lock;
   u8                *pData;
   SPgid              pgid;
+  int                pageSize;
 
   // Fields used by SPCache
   TDB_PCACHE_PAGE
@@ -95,6 +96,8 @@ struct SPage {
 #endif
 
 // APIs
+int tdbPageCreate(int pageSize, SPage **ppPage, void *(*xMalloc)(void *, size_t), void *arg);
+int tdbPageDestroy(SPage *pPage, void (*xFree)(void *));
 int tdbPageInsertCell(SPage *pPage, int idx, SCell *pCell, int szCell);
 int tdbPageDropCell(SPage *pPage, int idx);