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Provide dummy DWORD arguments to output parameters of GetDiskFreeSpace(A|W),

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NULL causes access violations on Windows NT 4.0 (CVS 6477)

FossilOrigin-Name: 5350a6586cd6504a0724631e4ef46245832435f9
This commit is contained in:
chw
2009-04-09 14:27:06 +00:00
parent 0f5ea0b34c
commit a5dc7f73f9
3 changed files with 16 additions and 16 deletions
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16
src/os_win.c
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@@ -12,7 +12,7 @@
**
** This file contains code that is specific to windows.
**
** $Id: os_win.c,v 1.153 2009/03/31 03:41:57 shane Exp $
** $Id: os_win.c,v 1.154 2009/04/09 14:27:07 chw Exp $
*/
#include "sqliteInt.h"
#if SQLITE_OS_WIN /* This file is used for windows only */
@@ -1587,7 +1587,7 @@ static int getSectorSize(
DWORD bytesPerSector = SQLITE_DEFAULT_SECTOR_SIZE;
char zFullpath[MAX_PATH+1];
int rc;
DWORD dwRet = 0;
DWORD dwRet = 0, dwDummy;
/*
** We need to get the full path name of the file
@@ -1611,10 +1611,10 @@ static int getSectorSize(
}
}
dwRet = GetDiskFreeSpaceW((WCHAR*)zConverted,
NULL,
&dwDummy,
&bytesPerSector,
NULL,
NULL);
&dwDummy,
&dwDummy);
#if SQLITE_OS_WINCE==0
}else{
int i;
@@ -1628,10 +1628,10 @@ static int getSectorSize(
}
}
dwRet = GetDiskFreeSpaceA((CHAR*)zConverted,
NULL,
&dwDummy,
&bytesPerSector,
NULL,
NULL);
&dwDummy,
&dwDummy);
#endif
}
free(zConverted);