190440   char *zOpen = 0;                /* Filename argument to pass to BtreeOpen() */  local
190667     rc = sqlite3ParseUri(zVfs, zFilename, &flags, &db->pVfs, &zOpen, &zErrMsg);
190683   rc = sqlite3BtreeOpen(db->pVfs, zOpen, db, &db->aDb[0].pBt, 0,
190785   sqlite3_free_filename(zOpen);
210571   const char *zOpen,              /* String inserted before highlighted term */  argument
210668     if( rc==SQLITE_OK && isHighlight ) rc = fts3StringAppend(pOut, zOpen, -1);
231041   const char *zOpen = zName;  local
231064             zOpen = sqlite3_db_filename(pDb->pRbu->dbRbu, "main");
231065             zOpen = sqlite3_filename_wal(zOpen);
231067           nOpen = strlen(zOpen);
231068           ((char*)zOpen)[nOpen-3] = 'o';
231084     zOpen = 0;
231088     rc = pRealVfs->xOpen(pRealVfs, zOpen, pFd->pReal, oflags, pOutFlags);
243964   const char *zOpen;              /* Opening highlight */  member
244042     fts5HighlightAppend(&rc, p, p->zOpen, -1);
244050       fts5HighlightAppend(&rc, p, p->zOpen, -1);
244100   ctx.zOpen = (const char*)sqlite3_value_text(apVal[1]);
244298   ctx.zOpen = fts5ValueToText(apVal[1]);