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Overview
| Comment: | Fix a faulty assert() in the os_win.c VFS. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | experimental-mmap |
| Files: | files | file ages | folders |
| SHA1: |
fd6ee54969322203c02ce9bd8744e095 |
| User & Date: | drh 2013-04-02 14:37:40 |
Context
|
2013-04-02
| ||
| 15:37 | Add new test file btreefault.test. check-in: 7fe908af user: dan tags: experimental-mmap | |
| 14:37 | Fix a faulty assert() in the os_win.c VFS. check-in: fd6ee549 user: drh tags: experimental-mmap | |
| 12:04 | Add test cases for errors in mmap() or mremap() is os_unix.c. check-in: 3098a3c1 user: dan tags: experimental-mmap | |
Changes
Changes to src/os_win.c.
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if( pFd->hMap==NULL ){
pFd->lastErrno = osGetLastError();
rc = winLogError(SQLITE_IOERR_MMAP, pFd->lastErrno,
"winMapfile", pFd->zPath);
/* Log the error, but continue normal operation using xRead/xWrite */
return SQLITE_OK;
}
assert( (nNewRnd % winSysInfo.dwPageSize)==0 );
#if SQLITE_OS_WINRT
pNew = osMapViewOfFileFromApp(pFd->hMap, flags, 0, nMap);
#else
pNew = osMapViewOfFile(pFd->hMap, flags, 0, 0, (SIZE_T)nMap);
#endif
if( pNew==NULL ){
osCloseHandle(pFd->hMap);
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| |
3597 3598 3599 3600 3601 3602 3603 3604 3605 3606 3607 3608 3609 3610 3611 |
if( pFd->hMap==NULL ){
pFd->lastErrno = osGetLastError();
rc = winLogError(SQLITE_IOERR_MMAP, pFd->lastErrno,
"winMapfile", pFd->zPath);
/* Log the error, but continue normal operation using xRead/xWrite */
return SQLITE_OK;
}
assert( (nMap % winSysInfo.dwPageSize)==0 );
#if SQLITE_OS_WINRT
pNew = osMapViewOfFileFromApp(pFd->hMap, flags, 0, nMap);
#else
pNew = osMapViewOfFile(pFd->hMap, flags, 0, 0, (SIZE_T)nMap);
#endif
if( pNew==NULL ){
osCloseHandle(pFd->hMap);
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