46   Module *pMod;  in sqlite3VtabCreateModule()  local
51     pMod = 0;  in sqlite3VtabCreateModule()
54     pMod = (Module *)sqlite3Malloc(sizeof(Module) + nName + 1);  in sqlite3VtabCreateModule()
55     if( pMod==0 ){  in sqlite3VtabCreateModule()
59     zCopy = (char *)(&pMod[1]);  in sqlite3VtabCreateModule()
61     pMod->zName = zCopy;  in sqlite3VtabCreateModule()
62     pMod->pModule = pModule;  in sqlite3VtabCreateModule()
63     pMod->pAux = pAux;  in sqlite3VtabCreateModule()
64     pMod->xDestroy = xDestroy;  in sqlite3VtabCreateModule()
65     pMod->pEpoTab = 0;  in sqlite3VtabCreateModule()
66     pMod->nRefModule = 1;  in sqlite3VtabCreateModule()
68   pDel = (Module *)sqlite3HashInsert(&db->aModule,zCopy,(void*)pMod);  in sqlite3VtabCreateModule()
70     if( pDel==pMod ){  in sqlite3VtabCreateModule()
73       pMod = 0;  in sqlite3VtabCreateModule()
79   return pMod;  in sqlite3VtabCreateModule()
146     Module *pMod = (Module*)sqliteHashData(pThis);  in sqlite3_drop_modules()  local
150       for(ii=0; azNames[ii]!=0 && strcmp(azNames[ii],pMod->zName)!=0; ii++){}  in sqlite3_drop_modules()
153     createModule(db, pMod->zName, 0, 0, 0);  in sqlite3_drop_modules()
162 void sqlite3VtabModuleUnref(sqlite3 *db, Module *pMod){  in sqlite3VtabModuleUnref()  argument
163   assert( pMod->nRefModule>0 );  in sqlite3VtabModuleUnref()
164   pMod->nRefModule--;  in sqlite3VtabModuleUnref()
165   if( pMod->nRefModule==0 ){  in sqlite3VtabModuleUnref()
166     if( pMod->xDestroy ){  in sqlite3VtabModuleUnref()
167       pMod->xDestroy(pMod->pAux);  in sqlite3VtabModuleUnref()
169     assert( pMod->pEpoTab==0 );  in sqlite3VtabModuleUnref()
170     sqlite3DbFree(db, pMod);  in sqlite3VtabModuleUnref()
214     sqlite3VtabModuleUnref(pVTab->db, pVTab->pMod);  in sqlite3VtabUnlock()
560   Module *pMod,  in vtabCallConstructor()  argument
599   pVTable->pMod = pMod;  in vtabCallConstructor()
613   rc = xConstruct(db, pMod->pAux, nArg, azArg, &pVTable->pVtab, &zErr);  in vtabCallConstructor()
630     pVTable->pVtab->pModule = pMod->pModule;  in vtabCallConstructor()
631     pMod->nRefModule++;  in vtabCallConstructor()
696   Module *pMod;  in sqlite3VtabCallConnect()  local
707   pMod = (Module*)sqlite3HashFind(&db->aModule, zMod);  in sqlite3VtabCallConnect()
709   if( !pMod ){  in sqlite3VtabCallConnect()
715     rc = vtabCallConstructor(db, pTab, pMod, pMod->pModule->xConnect, &zErr);  in sqlite3VtabCallConnect()
769   Module *pMod;  in sqlite3VtabCallCreate()  local
777   pMod = (Module*)sqlite3HashFind(&db->aModule, zMod);  in sqlite3VtabCallCreate()
783   if( pMod==0 || pMod->pModule->xCreate==0 || pMod->pModule->xDestroy==0 ){  in sqlite3VtabCallCreate()
787     rc = vtabCallConstructor(db, pTab, pMod, pMod->pModule->xCreate, pzErr);  in sqlite3VtabCallCreate()
857        && pCtx->pVTable->pMod->pModule->xUpdate!=0  in sqlite3_declare_vtab()
919     xDestroy = p->pMod->pModule->xDestroy;  in sqlite3VtabCallDestroy()
920     if( xDestroy==0 ) xDestroy = p->pMod->pModule->xDisconnect;  in sqlite3VtabCallDestroy()
1086       const sqlite3_module *pMod = pVTab->pMod->pModule;  in sqlite3VtabSavepoint()  local
1087       if( pVTab->pVtab && pMod->iVersion>=2 ){  in sqlite3VtabSavepoint()
1092             xMethod = pMod->xSavepoint;  in sqlite3VtabSavepoint()
1096             xMethod = pMod->xRollbackTo;  in sqlite3VtabSavepoint()
1099             xMethod = pMod->xRelease;  in sqlite3VtabSavepoint()
1133   sqlite3_module *pMod;  in sqlite3VtabOverloadFunction()  local
1149   pMod = (sqlite3_module *)pVtab->pModule;  in sqlite3VtabOverloadFunction()
1150   if( pMod->xFindFunction==0 ) return pDef;  in sqlite3VtabOverloadFunction()
1168   rc = pMod->xFindFunction(pVtab, nArg, pDef->zName, &xSFunc, &pArg);  in sqlite3VtabOverloadFunction()
1229 int sqlite3VtabEponymousTableInit(Parse *pParse, Module *pMod){  in sqlite3VtabEponymousTableInit()  argument
1230   const sqlite3_module *pModule = pMod->pModule;  in sqlite3VtabEponymousTableInit()
1235   if( pMod->pEpoTab ) return 1;  in sqlite3VtabEponymousTableInit()
1239   pTab->zName = sqlite3DbStrDup(db, pMod->zName);  in sqlite3VtabEponymousTableInit()
1244   pMod->pEpoTab = pTab;  in sqlite3VtabEponymousTableInit()
1254   rc = vtabCallConstructor(db, pTab, pMod, pModule->xConnect, &zErr);  in sqlite3VtabEponymousTableInit()
1258     sqlite3VtabEponymousTableClear(db, pMod);  in sqlite3VtabEponymousTableInit()
1267 void sqlite3VtabEponymousTableClear(sqlite3 *db, Module *pMod){  in sqlite3VtabEponymousTableClear()  argument
1268   Table *pTab = pMod->pEpoTab;  in sqlite3VtabEponymousTableClear()
1275     pMod->pEpoTab = 0;  in sqlite3VtabEponymousTableClear()