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| author | drh <drh@noemail.net> | 2011-07-23 13:54:34 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2011-07-23 13:54:34 +0000 |
| commit | 5d22e41f2d0aaa5c824c62c4cfb498de6e2ac2f2 (patch) | |
| tree | 55e09390843e47fd91d0244ecd916cb36cfa3c4a /src/os_win.c | |
| parent | 11cce770424f1d76220f20a654e8c21a84757e25 (diff) | |
| parent | fdf6db12a458aa5e93a64829833870371c662a2d (diff) | |
| download | sqlite-5d22e41f2d0aaa5c824c62c4cfb498de6e2ac2f2.tar.gz sqlite-5d22e41f2d0aaa5c824c62c4cfb498de6e2ac2f2.zip | |
Merge the winAccess retry logic from the anti-antivirus branch
into the trunk.
FossilOrigin-Name: 08d0e8799e1441ef063b1cdf9e4107071a0f81ca
Diffstat (limited to 'src/os_win.c')
| -rw-r--r-- | src/os_win.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/os_win.c b/src/os_win.c index 2d4f0adad..5d9bf5984 100644 --- a/src/os_win.c +++ b/src/os_win.c @@ -2452,11 +2452,13 @@ static int winAccess( return SQLITE_NOMEM; } if( isNT() ){ + int cnt = 0; WIN32_FILE_ATTRIBUTE_DATA sAttrData; memset(&sAttrData, 0, sizeof(sAttrData)); - if( GetFileAttributesExW((WCHAR*)zConverted, + while( (rc = GetFileAttributesExW((WCHAR*)zConverted, GetFileExInfoStandard, - &sAttrData) ){ + &sAttrData)) && rc==0 && retryIoerr(&cnt) ){} + if( rc ){ /* For an SQLITE_ACCESS_EXISTS query, treat a zero-length file ** as if it does not exist. */ |