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Overview
Comment: | Fix harmless compiler warning. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | msvcWarn |
Files: | files | file ages | folders |
SHA1: |
cab46fb737ed3fc29dc8517f07bcfc72 |
User & Date: | mistachkin 2015-01-16 19:35:45.500 |
Context
2015-01-17
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15:26 | Fix a harmless compiler warning the VFS for Windows. (check-in: ceac571f53 user: drh tags: trunk) | |
2015-01-16
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19:35 | Fix harmless compiler warning. (Closed-Leaf check-in: cab46fb737 user: mistachkin tags: msvcWarn) | |
12:08 | Version 3.8.8 (check-in: 7d68a42fac user: drh tags: trunk, release, version-3.8.8) | |
Changes
Changes to src/os_win.c.
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3810 3811 3812 3813 3814 3815 3816 | sqlite3_file *fd, /* Handle open on database file */ int iRegion, /* Region to retrieve */ int szRegion, /* Size of regions */ int isWrite, /* True to extend file if necessary */ void volatile **pp /* OUT: Mapped memory */ ){ winFile *pDbFd = (winFile*)fd; | | | | | | 3810 3811 3812 3813 3814 3815 3816 3817 3818 3819 3820 3821 3822 3823 3824 3825 3826 3827 3828 3829 3830 3831 3832 3833 | sqlite3_file *fd, /* Handle open on database file */ int iRegion, /* Region to retrieve */ int szRegion, /* Size of regions */ int isWrite, /* True to extend file if necessary */ void volatile **pp /* OUT: Mapped memory */ ){ winFile *pDbFd = (winFile*)fd; winShm *pShm = pDbFd->pShm; winShmNode *pShmNode; int rc = SQLITE_OK; if( !pShm ){ rc = winOpenSharedMemory(pDbFd); if( rc!=SQLITE_OK ) return rc; pShm = pDbFd->pShm; } pShmNode = pShm->pShmNode; sqlite3_mutex_enter(pShmNode->mutex); assert( szRegion==pShmNode->szRegion || pShmNode->nRegion==0 ); if( pShmNode->nRegion<=iRegion ){ struct ShmRegion *apNew; /* New aRegion[] array */ int nByte = (iRegion+1)*szRegion; /* Minimum required file size */ |
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