walFrameOffset   45353 ext/sqlite3/libsqlite/sqlite3.c       iOffset = walFrameOffset(iFrame, szPage) + WAL_FRAME_HDRSIZE;
walFrameOffset   45974 ext/sqlite3/libsqlite/sqlite3.c     iOffset = walFrameOffset(iRead, sz) + WAL_FRAME_HDRSIZE;
walFrameOffset   46302 ext/sqlite3/libsqlite/sqlite3.c     iOffset = walFrameOffset(++iFrame, szPage);
walFrameOffset   46329 ext/sqlite3/libsqlite/sqlite3.c     i64 iOffset = walFrameOffset(iFrame+1, szPage);