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Searched refs:nRead (Results 1 – 25 of 33) sorted by relevance

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/sqlite-3.40.0/src/
H A Dtest_demovfs.c220 int nRead; /* Return value from read() */ in demoRead() local
238 nRead = read(p->fd, zBuf, iAmt); in demoRead()
240 if( nRead==iAmt ){ in demoRead()
242 }else if( nRead>=0 ){ in demoRead()
243 if( nRead<iAmt ){ in demoRead()
244 memset(&((char*)zBuf)[nRead], 0, iAmt-nRead); in demoRead()
H A Dmemjournal.c94 int nRead = iAmt; in memjrnlRead() local
118 int nCopy = MIN(nRead, (p->nChunkSize - iChunkOffset)); in memjrnlRead()
121 nRead -= iSpace; in memjrnlRead()
123 } while( nRead>=0 && (pChunk=pChunk->pNext)!=0 && nRead>0 ); in memjrnlRead()
H A Dtest_osinst.c969 int nRead; in vlogNext() local
974 nRead = 24; in vlogNext()
975 if( pCsr->iOffset+nRead<=p->nByte ){ in vlogNext()
977 rc = p->pFd->pMethods->xRead(p->pFd, pCsr->aBuf, nRead, pCsr->iOffset); in vlogNext()
984 rc = p->pFd->pMethods->xRead(p->pFd, buf, 4, pCsr->iOffset+nRead); in vlogNext()
985 nRead += 4; in vlogNext()
989 rc = p->pFd->pMethods->xRead(p->pFd, zStr, nStr, pCsr->iOffset+nRead); in vlogNext()
991 nRead += nStr; in vlogNext()
1012 pCsr->iOffset += nRead; in vlogNext()
H A Dtest_fs.c577 int nRead; in fstreeColumn() local
580 nRead = read(pCsr->fd, aBuf, sBuf.st_mode); in fstreeColumn()
581 if( nRead!=sBuf.st_mode ){ in fstreeColumn()
584 sqlite3_result_blob(ctx, aBuf, nRead, SQLITE_TRANSIENT); in fstreeColumn()
H A Dvdbesort.c507 int nRead; /* Bytes to read from disk */ in vdbePmaReadBlob() local
512 nRead = p->nBuffer; in vdbePmaReadBlob()
514 nRead = (int)(p->iEof - p->iReadOff); in vdbePmaReadBlob()
516 assert( nRead>0 ); in vdbePmaReadBlob()
519 rc = sqlite3OsRead(p->pFd, p->aBuffer, nRead, p->iReadOff); in vdbePmaReadBlob()
659 int nRead = pgsz - iBuf; in vdbePmaReaderSeek() local
660 if( (pReadr->iReadOff + nRead) > pReadr->iEof ){ in vdbePmaReaderSeek()
661 nRead = (int)(pReadr->iEof - pReadr->iReadOff); in vdbePmaReaderSeek()
664 pReadr->pFd, &pReadr->aBuffer[iBuf], nRead, pReadr->iReadOff in vdbePmaReaderSeek()
H A Dtest6.c651 int nRead = (int)(pWrapper->iSize - iOff); in cfOpen() local
652 if( nRead>512 ) nRead = 512; in cfOpen()
653 rc = sqlite3OsRead(pReal, &pWrapper->zData[iOff], nRead, iOff); in cfOpen()
/sqlite-3.40.0/ext/lsm1/lsm-test/
H A Dlsmtest_io.c178 int nRead; in readStdin() local
182 nRead = fread(&zOut[nOut], 1, nAlloc-nOut-1, stdin); in readStdin()
184 if( nRead==0 ) break; in readStdin()
185 nOut += nRead; in readStdin()
H A Dlsmtest5.c506 int nRead = 0; /* Number of calls to dbReadOperation() */ in mt1Main() local
542 nRead++; in mt1Main()
568 testThreadSetResult(pThreadSet, iThread, 0, "r/w: %d/%d", nRead, nWrite); in mt1Main()
H A Dlsmtest_tdb4.c199 int nRead; in btSaveSectors() local
202 nRead = MIN(p->nSectorSize, (iSz - iSOff)); in btSaveSectors()
203 if( nRead>0 ){ in btSaveSectors()
204 rc = p->pBt->pVfs->xRead(p->pFile, iSOff, aBuf, nRead); in btSaveSectors()
/sqlite-3.40.0/test/
H A Dsort4.test98 proc sorter_test {nRow nRead nPayload} {
101 set nLoad [expr ($nRow > $nRead) ? $nRead : $nRow]
122 set sql2 "SELECT a FROM t1 WHERE rowid<=$nRow ORDER BY a LIMIT $nRead"
125 # command steps statement $sql1 $nRead times and compares the integer
130 sorter_test_sort4_helper db $sql1 $nRead $sql2
H A Dsessionfuzz.c801 size_t nRead; in readFile() local
817 nRead = fread(pBuf, 1, nIn, in); in readFile()
819 if( nRead!=(size_t)nIn ){ in readFile()
820 fprintf(stderr, "Read only %d of %d bytes from %s\n", (int)nRead, (int)nIn, in readFile()
H A Doptfuzz.c184 size_t nRead; in readFile() local
192 nRead = fread(pBuf, nIn, 1, in); in readFile()
194 if( nRead!=1 ){ in readFile()
H A Ddbfuzz2.c357 size_t nRead; in readFile() local
365 nRead = fread(pBuf, nIn, 1, in); in readFile()
367 if( nRead!=1 ){ in readFile()
H A Dmmap1.test22 proc nRead {db} {
53 foreach {t mmap_size nRead c2init} {
108 do_test $t.$tn.5 { nRead db } $nRead
H A Dindexfault.test299 set ::nRead 0
301 if {[file tail $file] == "test.db"} { incr ::nRead }
315 if {$::nReadCall >= ($::nRead/5)} {
316 if {$::nReadCall == ($::nRead/5)} {
H A Dincrblob.test97 proc nRead {db} {
170 nRead db
194 nRead db
217 nRead db
H A Dkvtest.c595 size_t nRead; /* Number of bytes actually read */ in readFile() local
604 nRead = fread(pBuf, (size_t)nIn, 1, in); in readFile()
606 if( nRead!=1 ){ in readFile()
/sqlite-3.40.0/ext/expert/
H A Dexpert.c46 size_t nRead; in readSqlFromFile() local
57 nRead = fread(pBuf, nIn, 1, in); in readSqlFromFile()
59 if( nRead!=1 ){ in readSqlFromFile()
/sqlite-3.40.0/ext/fts5/test/
H A Dfts5ah.test69 set nRead [reads]
71 expr [reads] - $nRead
75 set nRead [reads]
77 set nReadX [expr [reads] - $nRead]
/sqlite-3.40.0/ext/lsm1/
H A Dlsm_file.c380 int nRead in lsmEnvRead() argument
382 return IOERR_WRAPPER( pEnv->xRead(pFile, iOff, pRead, nRead) ); in lsmEnvRead()
487 rc = lsmStringExtend(pStr, nRead); in lsmFsReadLog()
490 pStr->n += nRead; in lsmFsReadLog()
1294 int nRead; in fsReadData() local
1300 nRead = (int)LSM_MIN(iEob - iOff, nData); in fsReadData()
1302 rc = lsmEnvRead(pFS->pEnv, pFS->fdDb, iOff, aData, nRead); in fsReadData()
1303 if( rc==LSM_OK && nRead!=nData ){ in fsReadData()
1309 rc = lsmEnvRead(pFS->pEnv, pFS->fdDb, iOff2, &aData[nRead], nData-nRead); in fsReadData()
1613 pFS->nRead++; in fsPageGet()
[all …]
H A Dlsm_win32.c340 DWORD nRead = 0; /* Bytes read using ReadFile */ in lsmWin32OsRead() local
346 while( !ReadFile(pWin32File->hFile, pData, nData, &nRead, &overlapped) && in lsmWin32OsRead()
351 if( nRead<(DWORD)nData ){ in lsmWin32OsRead()
353 memset(&((char*)pData)[nRead], 0, nData - nRead); in lsmWin32OsRead()
/sqlite-3.40.0/ext/wasm/api/
H A Dsqlite3-opfs-async-proxy.js530 let rc = 0, nRead;
535 nRead = (await getSyncHandle(fh)).read(
540 if(nRead < n){/* Zero-fill remaining bytes */
541 fh.sabView.fill(0, nRead, n);
545 if(undefined===nRead) wTimeEnd();
/sqlite-3.40.0/ext/misc/
H A Dzipfile.c524 int nRead, /* Number of bytes to read */ in zipfileReadData() argument
530 n = fread(aRead, 1, nRead, pFile); in zipfileReadData()
531 if( (int)n!=nRead ){ in zipfileReadData()
1143 int nRead; /* Bytes to read from file */ in zipfileReadEOCD() local
1155 nRead = (int)(MIN(szFile, ZIPFILE_BUFFER_SIZE)); in zipfileReadEOCD()
1156 iOff = szFile - nRead; in zipfileReadEOCD()
1157 rc = zipfileReadData(pFile, aRead, nRead, iOff, &pTab->base.zErrMsg); in zipfileReadEOCD()
1159 nRead = (int)(MIN(nBlob, ZIPFILE_BUFFER_SIZE)); in zipfileReadEOCD()
1160 aRead = (u8*)&aBlob[nBlob-nRead]; in zipfileReadEOCD()
1167 for(i=nRead-20; i>=0; i--){ in zipfileReadEOCD()
/sqlite-3.40.0/ext/async/
H A Dsqlite3async.c686 sqlite3_int64 nRead; in asyncRead() local
691 nRead = MIN(filesize - iOffset, iAmt64); in asyncRead()
692 if( nRead>0 ){ in asyncRead()
693 rc = pBase->pMethods->xRead(pBase, zOut, (int)nRead, iOffset); in asyncRead()
694 ASYNC_TRACE(("READ %s %d bytes at %d\n", p->zName, nRead, iOffset)); in asyncRead()
/sqlite-3.40.0/ext/session/
H A Dsqlite3session.c3085 int nRead = 0; in sessionChangesetBufferTblhdr() local
3089 nRead += sessionVarintGet(&pIn->aData[pIn->iNext + nRead], &nCol); in sessionChangesetBufferTblhdr()
3100 rc = sessionInputBuffer(pIn, nRead+nCol+100); in sessionChangesetBufferTblhdr()
3101 nRead += nCol; in sessionChangesetBufferTblhdr()
3106 while( (pIn->iNext + nRead)<pIn->nData && pIn->aData[pIn->iNext + nRead] ){ in sessionChangesetBufferTblhdr()
3107 nRead++; in sessionChangesetBufferTblhdr()
3109 if( (pIn->iNext + nRead)<pIn->nData ) break; in sessionChangesetBufferTblhdr()
3110 rc = sessionInputBuffer(pIn, nRead + 100); in sessionChangesetBufferTblhdr()
3112 *pnByte = nRead+1; in sessionChangesetBufferTblhdr()

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