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Overview
| Comment: | Fix minor issue in xAccess() method for Windows. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | 4bfd46f1db41009a1b925d61c6f074b9 |
| User & Date: | shaneh 2010-07-07 13:58:11 |
Context
|
2010-07-07
| ||
| 14:00 | Merge together the accident fork. check-in: cdcf08cb user: drh tags: trunk | |
| 13:58 | Fix minor issue in xAccess() method for Windows. check-in: 4bfd46f1 user: shaneh tags: trunk | |
| 13:43 | Add testcase macros to ensure that large-file cases are tested in WAL. check-in: 8156b57a user: drh tags: trunk | |
Changes
Changes to src/os_win.c.
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UNUSED_PARAMETER(pVfs);
if( zConverted==0 ){
return SQLITE_NOMEM;
}
if( isNT() ){
WIN32_FILE_ATTRIBUTE_DATA sAttrData;
memset(&sAttrData, 0, sizeof(sAttrData));
attr = GetFileAttributesExW((WCHAR*)zConverted,
GetFileExInfoStandard, &sAttrData);
/* For an SQLITE_ACCESS_EXISTS query, treat a zero-length file
** as if it does not exist.
*/
if( flags==SQLITE_ACCESS_EXISTS && attr!=INVALID_FILE_ATTRIBUTES
&& sAttrData.nFileSizeHigh==0 && sAttrData.nFileSizeLow==0 ){
attr = INVALID_FILE_ATTRIBUTES;
}
/* isNT() is 1 if SQLITE_OS_WINCE==1, so this else is never executed.
** Since the ASCII version of these Windows API do not exist for WINCE,
** it's important to not reference them for WINCE builds.
*/
#if SQLITE_OS_WINCE==0
}else{
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UNUSED_PARAMETER(pVfs);
if( zConverted==0 ){
return SQLITE_NOMEM;
}
if( isNT() ){
WIN32_FILE_ATTRIBUTE_DATA sAttrData;
memset(&sAttrData, 0, sizeof(sAttrData));
if( GetFileAttributesExW((WCHAR*)zConverted,
GetFileExInfoStandard,
&sAttrData) ){
/* For an SQLITE_ACCESS_EXISTS query, treat a zero-length file
** as if it does not exist.
*/
if( flags==SQLITE_ACCESS_EXISTS
&& sAttrData.nFileSizeHigh==0
&& sAttrData.nFileSizeLow==0 ){
attr = INVALID_FILE_ATTRIBUTES;
}else{
attr = sAttrData.dwFileAttributes;
}
}else{
return SQLITE_IOERR;
}
/* isNT() is 1 if SQLITE_OS_WINCE==1, so this else is never executed.
** Since the ASCII version of these Windows API do not exist for WINCE,
** it's important to not reference them for WINCE builds.
*/
#if SQLITE_OS_WINCE==0
}else{
|