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/sqlite-3.40.0/ext/lsm1/
H A Dlsm_log.c625 pLog->buf.z[pLog->buf.n++] = LSM_LOG_PAD1; in logFlush()
629 pLog->buf.z[pLog->buf.n++] = LSM_LOG_PAD2; in logFlush()
630 pLog->buf.z[pLog->buf.n++] = (char)n; in logFlush()
632 memset(&pLog->buf.z[pLog->buf.n], 0x2B, n); in logFlush()
643 pLog->buf.z[pLog->buf.n++] = (char)eType; in logFlush()
644 memset(&pLog->buf.z[pLog->buf.n], 0, 8); in logFlush()
696 u8 *a = (u8 *)&pLog->buf.z[pLog->buf.n]; in lsmLogWrite()
708 pLog->buf.n = (a - (u8 *)pLog->buf.z); in lsmLogWrite()
710 a = (u8 *)&pLog->buf.z[pLog->buf.n]; in lsmLogWrite()
719 pLog->buf.n = a - (u8 *)pLog->buf.z; in lsmLogWrite()
[all …]
H A Dlsm_unix.c206 struct stat buf; in lsmPosixOsRemap() local
220 memset(&buf, 0, sizeof(buf)); in lsmPosixOsRemap()
221 prc = fstat(p->fd, &buf); in lsmPosixOsRemap()
223 iSz = buf.st_size; in lsmPosixOsRemap()
295 struct stat buf; in lsmPosixOsFileid() local
298 nReq = (sizeof(buf.st_dev) + sizeof(buf.st_ino)); in lsmPosixOsFileid()
302 memset(&buf, 0, sizeof(buf)); in lsmPosixOsFileid()
303 prc = fstat(p->fd, &buf); in lsmPosixOsFileid()
306 memcpy(pBuf, &buf.st_dev, sizeof(buf.st_dev)); in lsmPosixOsFileid()
307 memcpy(&(((u8 *)pBuf)[sizeof(buf.st_dev)]), &buf.st_ino, sizeof(buf.st_ino)); in lsmPosixOsFileid()
/sqlite-3.40.0/tool/
H A Denlargedb.c27 unsigned char buf[100]; in main() local
41 got = fread(buf, 1, sizeof(buf), f); in main()
42 if( got!=sizeof(buf) ) goto not_valid_db; in main()
43 if( strcmp((char*)buf,"SQLite format 3")!=0 ) goto not_valid_db; in main()
44 pgsz = (buf[16]<<8) + buf[17]; in main()
47 currentSz = (buf[28]<<24) + (buf[29]<<16) + (buf[30]<<8) + buf[31]; in main()
50 buf[28] = (newSz>>24) & 0xff; in main()
51 buf[29] = (newSz>>16) & 0xff; in main()
52 buf[30] = (newSz>>8) & 0xff; in main()
53 buf[31] = newSz & 0xff; in main()
[all …]
H A Dsplit-sqlite3c.tcl33 upvar $bufout buf $nout n
34 set buf $firstline\n
39 append buf $line\n
65 set buf {}
67 gather_one_file $line buf n
73 append all $buf
H A Dvarint.c30 unsigned char buf[10]; in putVarint() local
42 buf[n++] = (unsigned char)((v & 0x7f) | 0x80); in putVarint()
45 buf[0] &= 0x7f; in putVarint()
47 p[i] = buf[j]; in putVarint()
/sqlite-3.40.0/src/
H A Dtest_md5.c59 uint32 buf[4]; member
71 t = (uint32)((unsigned)buf[3]<<8 | buf[2]) << 16 | in byteReverse()
72 ((unsigned)buf[1]<<8 | buf[0]); in byteReverse()
97 a = buf[0]; in MD5Transform()
98 b = buf[1]; in MD5Transform()
99 c = buf[2]; in MD5Transform()
100 d = buf[3]; in MD5Transform()
170 buf[0] += a; in MD5Transform()
171 buf[1] += b; in MD5Transform()
172 buf[2] += c; in MD5Transform()
[all …]
H A Dprintf.c465 zOut = buf; in sqlite3_str_vappendf()
573 bufpt = buf; in sqlite3_str_vappendf()
574 buf[0] = prefix; in sqlite3_str_vappendf()
580 bufpt = buf; in sqlite3_str_vappendf()
698 buf[0] = '%'; in sqlite3_str_vappendf()
699 bufpt = buf; in sqlite3_str_vappendf()
707 buf[0] = c = *(bufpt++); in sqlite3_str_vappendf()
714 buf[0] = 0; in sqlite3_str_vappendf()
719 buf[0] = ch & 0xff; in sqlite3_str_vappendf()
748 bufpt = buf; in sqlite3_str_vappendf()
[all …]
H A Dos_unix.c1457 struct stat buf; in fileHasMoved()
1475 struct stat buf; in verifyDbFile() local
3636 struct stat buf; in full_fsync() local
3837 struct stat buf; in unixFileSize() local
3891 err = osFallocate(pFile->h, buf.st_size, nSize-buf.st_size); in fcntlSizeHint()
5833 struct stat buf; in unixTempFileDir() local
6425 struct stat buf; in unixAccess() local
6427 (!S_ISREG(buf.st_mode) || buf.st_size>0); in unixAccess()
6481 struct stat buf; in appendOnePathElement() local
7012 || (i-start==2 && buf[start] != '.' && buf[start+1] != '.') ){ in proxyCreateLockPath()
[all …]
H A Dos_kv.c246 struct stat buf; in kvstorageRead() local
250 || stat(zXKey, &buf)!=0 in kvstorageRead()
251 || !S_ISREG(buf.st_mode) in kvstorageRead()
257 return (int)buf.st_size; in kvstorageRead()
261 (int)buf.st_size)); in kvstorageRead()
262 return (int)buf.st_size; in kvstorageRead()
264 if( nBuf > buf.st_size + 1 ){ in kvstorageRead()
265 nBuf = buf.st_size + 1; in kvstorageRead()
H A Dtest_blob.c38 static char buf[100]; in ptrToText() local
39 sqlite3_snprintf(sizeof(buf)-1, buf, "%p", p); in ptrToText()
40 return buf; in ptrToText()
H A Dtest_quota.c1172 struct stat buf; in sqlite3_quota_file_mtime() local
1173 rc = fstat(fileno(p->f), &buf); in sqlite3_quota_file_mtime()
1176 struct _stati64 buf; in sqlite3_quota_file_mtime() local
1177 rc = _stati64(p->zMbcsName, &buf); in sqlite3_quota_file_mtime()
1179 if( rc==0 ) *pTime = buf.st_mtime; in sqlite3_quota_file_mtime()
1190 struct stat buf; in sqlite3_quota_file_truesize() local
1191 rc = fstat(fileno(p->f), &buf); in sqlite3_quota_file_truesize()
1194 struct _stati64 buf; in sqlite3_quota_file_truesize() local
1195 rc = _stati64(p->zMbcsName, &buf); in sqlite3_quota_file_truesize()
1197 return rc==0 ? buf.st_size : -1; in sqlite3_quota_file_truesize()
H A Dtest_malloc.c893 static char *buf = 0; in test_config_pagecache() local
900 free(buf); in test_config_pagecache()
901 buf = 0; in test_config_pagecache()
912 buf = malloc( sz*N ); in test_config_pagecache()
913 sqlite3_config(SQLITE_CONFIG_PAGECACHE, buf, sz, N); in test_config_pagecache()
H A Dutil.c952 u8 buf[10]; in putVarint64() local
964 buf[n++] = (u8)((v & 0x7f) | 0x80); in putVarint64()
967 buf[0] &= 0x7f; in putVarint64()
970 p[i] = buf[j]; in putVarint64()
H A Dvdbeaux.c3902 const unsigned char *buf, /* Buffer to deserialize from */ in serialGet() argument
3906 u64 x = FOUR_BYTE_UINT(buf); in serialGet()
3907 u32 y = FOUR_BYTE_UINT(buf+4); in serialGet()
3958 pMem->u.i = ONE_BYTE_INT(buf); in sqlite3VdbeSerialGet()
3966 pMem->u.i = TWO_BYTE_INT(buf); in sqlite3VdbeSerialGet()
3974 pMem->u.i = THREE_BYTE_INT(buf); in sqlite3VdbeSerialGet()
3982 pMem->u.i = FOUR_BYTE_INT(buf); in sqlite3VdbeSerialGet()
3985 if( buf[0]&0x80 ) pMem->u.i |= 0xffffffff80000000LL; in sqlite3VdbeSerialGet()
3994 pMem->u.i = FOUR_BYTE_UINT(buf+2) + (((i64)1)<<32)*TWO_BYTE_INT(buf); in sqlite3VdbeSerialGet()
4003 serialGet(buf,serial_type,pMem); in sqlite3VdbeSerialGet()
[all …]
/sqlite-3.40.0/ext/session/
H A Dsqlite3session.c2428 nSql = buf.nBuf; in sessionSelectStmt()
2597 nNoop = buf.nBuf; in sessionGenerateChangeset()
2630 rc = xOutput(pOut, (void*)buf.aBuf, buf.nBuf); in sessionGenerateChangeset()
2650 buf.aBuf = 0; in sessionGenerateChangeset()
2652 rc = xOutput(pOut, (void*)buf.aBuf, buf.nBuf); in sessionGenerateChangeset()
2896 memmove(pIn->buf.aBuf, &pIn->buf.aBuf[pIn->iNext], nMove); in sessionDiscardData()
2919 rc = pIn->xInput(pIn->pIn, &pIn->buf.aBuf[pIn->buf.nBuf], &nNew); in sessionInputBuffer()
3847 memset(&buf, 0, sizeof(buf)); in sessionUpdateFind()
5277 rc = xOutput(pOut, buf.aBuf, buf.nBuf); in sessionChangegroupOutput()
5286 if( buf.nBuf>0 ) rc = xOutput(pOut, buf.aBuf, buf.nBuf); in sessionChangegroupOutput()
[all …]
/sqlite-3.40.0/ext/lsm1/lsm-test/
H A Dlsmtest_bt.c23 bt_info buf; in do_bt() local
54 buf.eType = aOpt[iOpt].eOpt; in do_bt()
55 buf.pgno = 0; in do_bt()
56 sqlite4_buffer_init(&buf.output, 0); in do_bt()
59 buf.pgno = (u32)atoi(azArg[2]); in do_bt()
62 rc = sqlite4BtControl(db, BT_CONTROL_INFO, &buf); in do_bt()
68 printf("%s\n", (char*)buf.output.p); in do_bt()
69 sqlite4_buffer_clear(&buf.output); in do_bt()
H A Dlsmtest6.c262 struct stat buf; in copy_file() local
268 fstat(fd1, &buf); in copy_file()
269 sz = buf.st_size; in copy_file()
/sqlite-3.40.0/test/
H A Dthreadtest3.c160 t = (uint32)((unsigned)buf[3]<<8 | buf[2]) << 16 | in byteReverse()
161 ((unsigned)buf[1]<<8 | buf[0]); in byteReverse()
163 buf += 4; in byteReverse()
186 a = buf[0]; in MD5Transform()
187 b = buf[1]; in MD5Transform()
188 c = buf[2]; in MD5Transform()
189 d = buf[3]; in MD5Transform()
259 buf[0] += a; in MD5Transform()
260 buf[1] += b; in MD5Transform()
261 buf[2] += c; in MD5Transform()
[all …]
H A Dfuzzcheck.c339 unsigned char buf[16]; /* Fake line */ in renderDbSqlForCLI() local
353 memset(buf, 0, sizeof(buf)); in renderDbSqlForCLI()
354 memcpy(buf, aDb+i, nDb-i); in renderDbSqlForCLI()
355 aLine = buf; in renderDbSqlForCLI()
1315 unsigned char buf[12]; in isDbSql() local
1320 if( isxdigit(a[0]) ) buf[i++] = a[0]; in isDbSql()
1322 if( i==8 && memcmp(buf,"53514c69",8)==0 ) return 1; in isDbSql()
/sqlite-3.40.0/ext/fts5/
H A Dfts5_index.c1190 buf.n = 4; in fts5StructureWrite()
1210 fts5DataWrite(p, FTS5_STRUCTURE_ROWID, buf.p, buf.n); in fts5StructureWrite()
1219 Fts5Buffer buf;
1220 memset(&buf, 0, sizeof(buf));
3741 pDlidx->buf.p, pDlidx->buf.n in fts5WriteDlidxClear()
3899 pDlidx->buf.p, pDlidx->buf.n in fts5WriteDlidxAppend()
3947 fts5PutU16(&pPage->buf.p[2], (u16)pPage->buf.n); in fts5WriteFlushLeaf()
3960 fts5DataWrite(p, iRowid, pPage->buf.p, pPage->buf.n); in fts5WriteFlushLeaf()
4081 fts5PutU16(pPage->buf.p, (u16)pPage->buf.n); in fts5WriteAppendRowid()
4248 fts5PutU16(&buf.p[2], (u16)buf.n); in fts5TrimSegments()
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H A Dfts5_storage.c510 Fts5Buffer buf; in fts5StorageSaveTotals() local
512 memset(&buf, 0, sizeof(buf)); in fts5StorageSaveTotals()
519 rc = sqlite3Fts5IndexSetAverages(p->pIndex, buf.p, buf.n); in fts5StorageSaveTotals()
521 sqlite3_free(buf.p); in fts5StorageSaveTotals()
602 Fts5Buffer buf = {0,0,0}; in sqlite3Fts5StorageRebuild() local
622 sqlite3Fts5BufferZero(&buf); in sqlite3Fts5StorageRebuild()
642 rc = fts5StorageInsertDocsize(p, iRowid, &buf); in sqlite3Fts5StorageRebuild()
645 sqlite3_free(buf.p); in sqlite3Fts5StorageRebuild()
743 memset(&buf, 0, sizeof(Fts5Buffer)); in sqlite3Fts5StorageIndexInsert()
769 rc = fts5StorageInsertDocsize(p, iRowid, &buf); in sqlite3Fts5StorageIndexInsert()
[all …]
H A Dfts5_varint.c298 u8 buf[10]; in fts5PutVarint64() local
310 buf[n++] = (u8)((v & 0x7f) | 0x80); in fts5PutVarint64()
313 buf[0] &= 0x7f; in fts5PutVarint64()
316 p[i] = buf[j]; in fts5PutVarint64()
H A Dfts5_config.c489 Fts5Buffer buf = {0, 0, 0}; in fts5ConfigMakeExprlist() local
491 sqlite3Fts5BufferAppendPrintf(&rc, &buf, "T.%Q", p->zContentRowid); in fts5ConfigMakeExprlist()
495 sqlite3Fts5BufferAppendPrintf(&rc, &buf, ", T.%Q", p->azCol[i]); in fts5ConfigMakeExprlist()
497 sqlite3Fts5BufferAppendPrintf(&rc, &buf, ", T.c%d", i); in fts5ConfigMakeExprlist()
503 p->zContentExprlist = (char*)buf.p; in fts5ConfigMakeExprlist()
/sqlite-3.40.0/ext/fts2/
H A Dfts2.c6286 sqlite3_snprintf(sizeof(buf), buf, "Error in optimize: %s", in optimizeFunc()
6299 char buf[512]; in generateError() local
6301 sqlite3_snprintf(sizeof(buf), buf, "%s: %s", prefix, msg); in generateError()
6487 char buf[256]; in createDoclistResult() local
6493 dataBufferAppend(&dump, buf, strlen(buf)); in createDoclistResult()
6497 sqlite3_snprintf(sizeof(buf), buf, "[%lld %d[", in createDoclistResult()
6499 dataBufferAppend(&dump, buf, strlen(buf)); in createDoclistResult()
6504 sqlite3_snprintf(sizeof(buf), buf, "] %d[", iColumn); in createDoclistResult()
6508 dataBufferAppend(&dump, buf, strlen(buf)); in createDoclistResult()
6511 sqlite3_snprintf(sizeof(buf), buf, "%d,%d,%d ", in createDoclistResult()
[all …]
/sqlite-3.40.0/ext/wasm/api/
H A Dsqlite3-wasm.c890 unsigned char buf[1024 * 8]; in sqlite3_wasm_db_export_chunked() local
891 int nBuf = (int)sizeof(buf); in sqlite3_wasm_db_export_chunked()
909 rc = pFile->pMethods->xRead(pFile, buf, nBuf, nPos); in sqlite3_wasm_db_export_chunked()
913 if( 0==rc ) rc = xCallback(buf, nBuf); in sqlite3_wasm_db_export_chunked()

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