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Overview
| Comment: | Fix some "unsafe" pointer casts in lsm_config(). |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | f58fb32e42e2adefe7bbe0025bbdf35b21fc9f98 |
| User & Date: | dan 2012-11-22 16:14:29 |
Context
|
2012-11-23
| ||
| 16:41 | Fix a problem in compressed database mode causing pages to be incorrectly marked as dirty. check-in: b55b092602 user: dan tags: trunk | |
|
2012-11-22
| ||
| 16:14 | Fix some "unsafe" pointer casts in lsm_config(). check-in: f58fb32e42 user: dan tags: trunk | |
|
2012-11-17
| ||
| 13:17 | Fix another out-of-order writes problem. check-in: 1b21fb4494 user: dan tags: trunk | |
Changes
Changes to lsm-test/lsmtest_tdb3.c.
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rc = uncompress((Bytef*)aOut, &n, (Bytef*)aIn, nIn);
*pnOut = n;
return (rc==Z_OK ? 0 : LSM_ERROR);
}
static int testConfigureCompression(lsm_db *pDb){
static lsm_compress zip = {
1, sizeof(lsm_compress),
0, /* Context pointer (unused) */
testZipBound, /* xBound method */
testZipCompress, /* xCompress method */
testZipUncompress /* xUncompress method */
};
return lsm_config(pDb, LSM_CONFIG_SET_COMPRESSION, &zip);
}
#endif /* ifdef HAVE_ZLIB */
|
< > |
429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 |
rc = uncompress((Bytef*)aOut, &n, (Bytef*)aIn, nIn);
*pnOut = n;
return (rc==Z_OK ? 0 : LSM_ERROR);
}
static int testConfigureCompression(lsm_db *pDb){
static lsm_compress zip = {
0, /* Context pointer (unused) */
1, /* Id value */
testZipBound, /* xBound method */
testZipCompress, /* xCompress method */
testZipUncompress /* xUncompress method */
};
return lsm_config(pDb, LSM_CONFIG_SET_COMPRESSION, &zip);
}
#endif /* ifdef HAVE_ZLIB */
|
Changes to src/lsm_main.c.
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}else{
pDb->bMultiProc = *piVal = (*piVal!=0);
}
break;
}
case LSM_CONFIG_SET_COMPRESSION: {
int *p = va_arg(ap, lsm_compress *);
if( pDb->pDatabase ){
/* If lsm_open() has been called, this call is against the rules. */
rc = LSM_MISUSE_BKPT;
}else{
memcpy(&pDb->compress, p, sizeof(lsm_compress));
}
break;
}
case LSM_CONFIG_GET_COMPRESSION: {
int *p = va_arg(ap, lsm_compress *);
memcpy(p, &pDb->compress, sizeof(lsm_compress));
break;
}
default:
rc = LSM_MISUSE;
break;
|
| | |
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}else{
pDb->bMultiProc = *piVal = (*piVal!=0);
}
break;
}
case LSM_CONFIG_SET_COMPRESSION: {
lsm_compress *p = va_arg(ap, lsm_compress *);
if( pDb->pDatabase ){
/* If lsm_open() has been called, this call is against the rules. */
rc = LSM_MISUSE_BKPT;
}else{
memcpy(&pDb->compress, p, sizeof(lsm_compress));
}
break;
}
case LSM_CONFIG_GET_COMPRESSION: {
lsm_compress *p = va_arg(ap, lsm_compress *);
memcpy(p, &pDb->compress, sizeof(lsm_compress));
break;
}
default:
rc = LSM_MISUSE;
break;
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