1092 i16 sqlite3TableColumnToIndex(Index *pIdx, i16 iCol){  in sqlite3TableColumnToIndex()
1112 i16 sqlite3StorageColumnToTable(Table *pTab, i16 iCol){  in sqlite3StorageColumnToTable()
1160 i16 sqlite3TableColumnToStorage(Table *pTab, i16 iCol){  in sqlite3TableColumnToStorage()
1162   i16 n;  in sqlite3TableColumnToStorage()
2181   nByte = (sizeof(char*) + sizeof(LogEst) + sizeof(i16) + 1)*N;  in resizeIndexObject()
2190   memcpy(zExtra, pIdx->aiColumn, sizeof(i16)*pIdx->nColumn);  in resizeIndexObject()
2191   pIdx->aiColumn = (i16*)zExtra;  in resizeIndexObject()
2192   zExtra += sizeof(i16)*N;  in resizeIndexObject()
2222     i16 x = pIdx->aiColumn[i];  in estimateIndexWidth()
2233 static int hasColumn(const i16 *aiCol, int nCol, int x){  in hasColumn()
3841   i16 nCol,            /* Total number of columns in the index */  in sqlite3AllocateIndexObject()
3851                  sizeof(i16)*nCol +            /* Index.aiColumn   */  in sqlite3AllocateIndexObject()
3858     p->aiColumn = (i16*)pExtra;       pExtra += sizeof(i16)*nCol;  in sqlite3AllocateIndexObject()
4211       pIndex->aiColumn[i] = (i16)j;  in sqlite3CreateIndex()