182 typedef struct UnionTab UnionTab;  typedef
207 struct UnionTab {  struct
436   UnionTab *pTab,   in unionInvokeOpenClose()
463 static void unionCloseSources(UnionTab *pTab, int nMax){  in unionCloseSources()
483     UnionTab *pTab = (UnionTab*)pVtab;  in unionDisconnect()
557   UnionTab *pTab,                 /* Virtual table object */  in unionSourceToStr()
592 static int unionSourceCheck(UnionTab *pTab, char **pzErr){  in unionSourceCheck()
616 static int unionOpenDatabaseInner(UnionTab *pTab, UnionSrc *pSrc, char **pzErr){  in unionOpenDatabaseInner()
660 static int unionOpenDatabase(UnionTab *pTab, int iSrc, char **pzErr){  in unionOpenDatabase()
704 static void unionIncrRefcount(UnionTab *pTab, int iTab){  in unionIncrRefcount()
729     UnionTab *pTab = (UnionTab*)pCsr->base.pVtab;  in unionFinalizeCsrStmt()
779   UnionTab *pTab,                 /* Table to configure */  in unionConfigureVtab()
890   UnionTab *pTab = 0;  in unionConnect()
917     pTab = unionMalloc(&rc, sizeof(UnionTab));  in unionConnect()
1061     UnionTab *pTab = (UnionTab*)pCsr->base.pVtab;  in doUnionNext()
1138   UnionTab *pTab = (UnionTab*)(pVtabCursor->pVtab);  in unionFilter()
1270   UnionTab *pTab = (UnionTab*)tab;  in unionBestIndex()