aWalHdr          51712 ext/sqlite3/libsqlite/sqlite3.c     u8 aWalHdr[WAL_HDRSIZE];      /* Buffer to assemble wal-header in */
aWalHdr          51715 ext/sqlite3/libsqlite/sqlite3.c     sqlite3Put4byte(&aWalHdr[0], (WAL_MAGIC | SQLITE_BIGENDIAN));
aWalHdr          51716 ext/sqlite3/libsqlite/sqlite3.c     sqlite3Put4byte(&aWalHdr[4], WAL_MAX_VERSION);
aWalHdr          51717 ext/sqlite3/libsqlite/sqlite3.c     sqlite3Put4byte(&aWalHdr[8], szPage);
aWalHdr          51718 ext/sqlite3/libsqlite/sqlite3.c     sqlite3Put4byte(&aWalHdr[12], pWal->nCkpt);
aWalHdr          51720 ext/sqlite3/libsqlite/sqlite3.c     memcpy(&aWalHdr[16], pWal->hdr.aSalt, 8);
aWalHdr          51721 ext/sqlite3/libsqlite/sqlite3.c     walChecksumBytes(1, aWalHdr, WAL_HDRSIZE-2*4, 0, aCksum);
aWalHdr          51722 ext/sqlite3/libsqlite/sqlite3.c     sqlite3Put4byte(&aWalHdr[24], aCksum[0]);
aWalHdr          51723 ext/sqlite3/libsqlite/sqlite3.c     sqlite3Put4byte(&aWalHdr[28], aCksum[1]);
aWalHdr          51731 ext/sqlite3/libsqlite/sqlite3.c     rc = sqlite3OsWrite(pWal->pWalFd, aWalHdr, sizeof(aWalHdr), 0);