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- Remove trailing '\' and '\.' sequences from directory names in CreateDirectory.

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svn path=/trunk/; revision=7756
This commit is contained in:
Hartmut Birr 2004-01-18 22:34:40 +00:00
parent 6c37271fd5
commit 703eb5e8c9
1 changed files with 15 additions and 1 deletions
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16
reactos/subsys/system/usetup/filesup.c
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@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Id: filesup.c,v 1.9 2003/12/01 18:28:54 navaraf Exp $
/* $Id: filesup.c,v 1.10 2004/01/18 22:34:40 hbirr Exp $
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS text-mode setup
* FILE: subsys/system/usetup/filesup.c
@ -54,6 +54,20 @@ CreateDirectory(PWCHAR DirectoryName)
RtlCreateUnicodeString(&PathName,
DirectoryName);
if (PathName.Length > sizeof(WCHAR) &&
PathName.Buffer[PathName.Length / sizeof(WCHAR) - 2] == L'\\' &&
PathName.Buffer[PathName.Length / sizeof(WCHAR) - 1] == L'.')
{
PathName.Length -= sizeof(WCHAR);
PathName.Buffer[PathName.Length / sizeof(WCHAR)] = 0;
}
if (PathName.Length > sizeof(WCHAR) &&
PathName.Buffer[PathName.Length / sizeof(WCHAR) - 1] == L'\\')
{
PathName.Length -= sizeof(WCHAR);
PathName.Buffer[PathName.Length / sizeof(WCHAR)] = 0;
}
InitializeObjectAttributes(&ObjectAttributes,
&PathName,