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Disable code used only by the codec when the codec is not deployed.

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FossilOrigin-Name: 2c90276e340aa19d78d2e33c9f759f8eda0b82a3
This commit is contained in:
drh
2010-06-22 21:15:49 +00:00
parent 47ee386f06
commit a715211820
5 changed files with 30 additions and 14 deletions
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8
src/wal.c
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@@ -2293,7 +2293,11 @@ int sqlite3WalFrames(
/* Populate and write the frame header */
nDbsize = (isCommit && p->pDirty==0) ? nTruncate : 0;
#if defined(SQLITE_HAS_CODEC)
if( (pData = sqlite3PagerCodec(p))==0 ) return SQLITE_NOMEM;
#else
pData = p->pData;
#endif
walEncodeFrame(pWal, p->pgno, nDbsize, pData, aFrame);
rc = sqlite3OsWrite(pWal->pWalFd, aFrame, sizeof(aFrame), iOffset);
if( rc!=SQLITE_OK ){
@@ -2319,7 +2323,11 @@ int sqlite3WalFrames(
iSegment = (((iOffset+iSegment-1)/iSegment) * iSegment);
while( iOffset<iSegment ){
void *pData;
#if defined(SQLITE_HAS_CODEC)
if( (pData = sqlite3PagerCodec(pLast))==0 ) return SQLITE_NOMEM;
#else
pData = pLast->pData;
#endif
walEncodeFrame(pWal, pLast->pgno, nTruncate, pData, aFrame);
rc = sqlite3OsWrite(pWal->pWalFd, aFrame, sizeof(aFrame), iOffset);
if( rc!=SQLITE_OK ){