210504   const char *zDoc,               /* Document text to extract snippet from */  argument
210539       rc = sqlite3Fts3OpenTokenizer(pTab->pTokenizer, iLangid, zDoc, nDoc, &pC);
210578   const char *zDoc;               /* Document text to extract snippet from */  local
210589   zDoc = (const char *)sqlite3_column_text(pCsr->pStmt, iCol);
210590   if( zDoc==0 ){
210600   rc = sqlite3Fts3OpenTokenizer(pTab->pTokenizer, pCsr->iLangid, zDoc,nDoc,&pC);
210630         rc = fts3StringAppend(pOut, &zDoc[iEnd], -1);
210639           pTab, pCsr->iLangid, nSnippet, &zDoc[iBegin], n, &iPos, &hlmask
210651           rc = fts3StringAppend(pOut, zDoc, iBegin);
210667     if( iCurrent>iPos ) rc = fts3StringAppend(pOut, &zDoc[iEnd], iBegin-iEnd);
210669     if( rc==SQLITE_OK ) rc = fts3StringAppend(pOut, &zDoc[iBegin], iFin-iBegin);
211501     const char *zDoc;  local
211520     zDoc = (const char *)sqlite3_column_text(pCsr->pStmt, iCol+1);
211522     if( zDoc==0 ){
211532         zDoc, nDoc, &pC
244149   const char *zDoc;               /* Document being tokenized */  member
244195         c = p->zDoc[i];
244324       rc = pApi->xColumnText(pFts, i, &sFinder.zDoc, &nDoc);
244329           sFinder.zDoc, nDoc, pLoc, nLoc, (void*)&sFinder, fts5SentenceFinderCb