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Fix some MSVC compiler warnings in the ASYNC extension.

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FossilOrigin-Name: b951c8675df3e719c30a1dd94200b7c04252a3ea
This commit is contained in:
shaneh
2010-07-07 16:49:46 +00:00
parent 8fb66141ed
commit b638a3d3eb
3 changed files with 13 additions and 12 deletions
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9
ext/async/sqlite3async.c
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@ -690,7 +690,7 @@ static int asyncRead(
}
nRead = MIN(filesize - iOffset, iAmt64);
if( nRead>0 ){
rc = pBase->pMethods->xRead(pBase, zOut, nRead, iOffset);
rc = pBase->pMethods->xRead(pBase, zOut, (int)nRead, iOffset);
ASYNC_TRACE(("READ %s %d bytes at %d\n", p->zName, nRead, iOffset));
}
}
@ -706,7 +706,6 @@ static int asyncRead(
)){
sqlite3_int64 nCopy;
sqlite3_int64 nByte64 = (sqlite3_int64)pWrite->nByte;
filesize = MAX(filesize, pWrite->iOffset+nByte64);
/* Set variable iBeginIn to the offset in buffer pWrite->zBuf[] from
** which data should be copied. Set iBeginOut to the offset within
@ -718,9 +717,11 @@ static int asyncRead(
if( iBeginIn<0 ) iBeginIn = 0;
if( iBeginOut<0 ) iBeginOut = 0;
filesize = MAX(filesize, pWrite->iOffset+nByte64);
nCopy = MIN(nByte64-iBeginIn, iAmt64-iBeginOut);
if( nCopy>0 ){
memcpy(&((char *)zOut)[iBeginOut], &pWrite->zBuf[iBeginIn], nCopy);
memcpy(&((char *)zOut)[iBeginOut], &pWrite->zBuf[iBeginIn], (size_t)nCopy);
ASYNC_TRACE(("OVERREAD %d bytes at %d\n", nCopy, iBeginOut+iOffset));
}
}
@ -1236,7 +1237,7 @@ static int asyncFullPathname(
if( rc==SQLITE_OK ){
int i, j;
char *z = zPathOut;
int n = strlen(z);
int n = (int)strlen(z);
while( n>1 && z[n-1]=='/' ){ n--; }
for(i=j=0; i<n; i++){
if( z[i]=='/' ){