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Searched refs:aHdr (Results 1 – 8 of 8) sorted by relevance

/sqlite-3.40.0/tool/
H A Dgetlock.c76 unsigned char aHdr[100]; /* Database header */ in main() local
88 got = read(hDb, aHdr, 100); in main()
89 if( got!=100 || memcmp(aHdr, "SQLite format 3",16)!=0 ){ in main()
98 isWal = aHdr[18]==2; in main()
H A Ddbtotxt.c65 unsigned char *aHdr; /* File header */ in main() local
148 aHdr = aData + nSQL; in main()
150 pgsz = (aHdr[16]<<8) | aHdr[17]; in main()
H A Dshowdb.c1057 unsigned char *aHdr; in ptrmap_coverage_report() local
1070 aHdr = fileRead(0, 100); in ptrmap_coverage_report()
1071 if( aHdr[55]==0 ){ in ptrmap_coverage_report()
1075 usable = g.pagesize - aHdr[20]; in ptrmap_coverage_report()
1077 sqlite3_free(aHdr); in ptrmap_coverage_report()
/sqlite-3.40.0/src/
H A Ddbstat.c401 u8 *aHdr = &aData[p->iPgno==1 ? 100 : 0]; in statDecodePage() local
403 p->flags = aHdr[0]; in statDecodePage()
414 p->nCell = get2byte(&aHdr[3]); in statDecodePage()
418 nUnused = get2byte(&aHdr[5]) - nHdr - 2*p->nCell; in statDecodePage()
419 nUnused += (int)aHdr[7]; in statDecodePage()
420 iOff = get2byte(&aHdr[1]); in statDecodePage()
430 p->iRightChildPg = isLeaf ? 0 : sqlite3Get4byte(&aHdr[8]); in statDecodePage()
H A Dwal.c796 volatile WalIndexHdr *aHdr = walIndexHdr(pWal); in walIndexWriteHdr() local
804 memcpy((void*)&aHdr[1], (const void*)&pWal->hdr, sizeof(WalIndexHdr)); in walIndexWriteHdr()
806 memcpy((void*)&aHdr[0], (const void*)&pWal->hdr, sizeof(WalIndexHdr)); in walIndexWriteHdr()
2322 WalIndexHdr volatile *aHdr; /* Header in shared memory */ in walIndexTryHdr() local
2343 aHdr = walIndexHdr(pWal); in walIndexTryHdr()
2344 memcpy(&h1, (void *)&aHdr[0], sizeof(h1)); /* Possible TSAN false-positive */ in walIndexTryHdr()
2346 memcpy(&h2, (void *)&aHdr[1], sizeof(h2)); in walIndexTryHdr()
H A Dshell.c.in5957 unsigned char aHdr[100]; local
5972 memcpy(aHdr, sqlite3_column_blob(pStmt,0), 100);
5979 i = get2byteInt(aHdr+16);
5982 utf8_printf(p->out, "%-20s %d\n", "write format:", aHdr[18]);
5983 utf8_printf(p->out, "%-20s %d\n", "read format:", aHdr[19]);
5984 utf8_printf(p->out, "%-20s %d\n", "reserved bytes:", aHdr[20]);
5987 unsigned int val = get4byteInt(aHdr + ofst);
/sqlite-3.40.0/ext/recover/
H A Dsqlite3recover.c2327 u8 aHdr[108] = { in recoverVfsRead() local
2382 recoverPutU32(&aHdr[28], dbsz); in recoverVfsRead()
2383 recoverPutU32(&aHdr[56], enc); in recoverVfsRead()
2384 recoverPutU16(&aHdr[105], pgsz-nReserve); in recoverVfsRead()
2386 recoverPutU16(&aHdr[16], pgsz); in recoverVfsRead()
2387 aHdr[20] = nReserve; in recoverVfsRead()
2389 memcpy(&aHdr[aPreserve[ii]], &a[aPreserve[ii]], 4); in recoverVfsRead()
2391 memcpy(aBuf, aHdr, sizeof(aHdr)); in recoverVfsRead()
2392 memset(&((u8*)aBuf)[sizeof(aHdr)], 0, nByte-sizeof(aHdr)); in recoverVfsRead()
/sqlite-3.40.0/ext/fts5/
H A Dfts5_index.c4228 u8 aHdr[4] = {0x00, 0x00, 0x00, 0x00}; in fts5TrimSegments() local
4242 fts5BufferAppendBlob(&p->rc, &buf, sizeof(aHdr), aHdr); in fts5TrimSegments()