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Overview
| Comment: | Avoid a harmless compiler warning. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
2288842b8f191ff05a157db7f77af867 |
| User & Date: | drh 2015-07-17 01:16:10 |
Context
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2015-07-17
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| 12:42 | More adjustments to the malloc5.test module so that it works correctly with the new pcache1 bulk allocation. check-in: 2a7b3a44 user: drh tags: trunk | |
| 01:16 | Avoid a harmless compiler warning. check-in: 2288842b user: drh tags: trunk | |
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2015-07-16
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| 20:17 | Fix compiler warnings in fts5 code. check-in: e9bf275c user: dan tags: trunk | |
Changes
Changes to src/wal.c.
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volatile WalIndexHdr *aHdr = walIndexHdr(pWal); const int nCksum = offsetof(WalIndexHdr, aCksum); assert( pWal->writeLock ); pWal->hdr.isInit = 1; pWal->hdr.iVersion = WALINDEX_MAX_VERSION; walChecksumBytes(1, (u8*)&pWal->hdr, nCksum, 0, pWal->hdr.aCksum); memcpy((void *)&aHdr[1], (void *)&pWal->hdr, sizeof(WalIndexHdr)); walShmBarrier(pWal); memcpy((void *)&aHdr[0], (void *)&pWal->hdr, sizeof(WalIndexHdr)); } /* ** This function encodes a single frame header and writes it to a buffer ** supplied by the caller. A frame-header is made up of a series of ** 4-byte big-endian integers, as follows: ** |
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volatile WalIndexHdr *aHdr = walIndexHdr(pWal); const int nCksum = offsetof(WalIndexHdr, aCksum); assert( pWal->writeLock ); pWal->hdr.isInit = 1; pWal->hdr.iVersion = WALINDEX_MAX_VERSION; walChecksumBytes(1, (u8*)&pWal->hdr, nCksum, 0, pWal->hdr.aCksum); memcpy((void*)&aHdr[1], (const void*)&pWal->hdr, sizeof(WalIndexHdr)); walShmBarrier(pWal); memcpy((void*)&aHdr[0], (const void*)&pWal->hdr, sizeof(WalIndexHdr)); } /* ** This function encodes a single frame header and writes it to a buffer ** supplied by the caller. A frame-header is made up of a series of ** 4-byte big-endian integers, as follows: ** |