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Fixed a couple of bugs in RtlDosSearchPath_U and RtlGetFullPathName_U. 

Make RtlDoesFileExists_U do something useful by calling CreateFileW
for now.
This commit is contained in:
Alexandre Julliard 2003-10-02 04:43:45 +00:00
parent 9eedca2b05
commit 28c3c2f0f0
1 changed files with 17 additions and 9 deletions
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26
dlls/ntdll/path.c
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@ -63,12 +63,14 @@ DOS_PATHNAME_TYPE WINAPI RtlDetermineDosPathNameType_U( PCWSTR path )
/******************************************************************
* RtlDoesFileExists_U
*
*
* FIXME: should not use CreateFileW
*/
BOOLEAN WINAPI RtlDoesFileExists_U(LPCWSTR file_name)
{
FIXME("(%s): stub\n", debugstr_w(file_name));
{
HANDLE handle = CreateFileW( file_name, 0, FILE_SHARE_READ|FILE_SHARE_WRITE,
NULL, OPEN_EXISTING, 0, 0 );
if (handle == INVALID_HANDLE_VALUE) return FALSE;
NtClose( handle );
return TRUE;
}
@ -260,11 +262,12 @@ ULONG WINAPI RtlDosSearchPath_U(LPCWSTR paths, LPCWSTR search, LPCWSTR ext,
if (type == RELATIVE_PATH)
{
ULONG allocated = 0, needed, filelen;
WCHAR* name = NULL;
WCHAR *p, *name = NULL;
filelen = 1 /* for \ */ + strlenW(search) + 1 /* \0 */;
if (strchrW(search, '.') != NULL) ext = NULL;
p = strrchrW( search, '.' );
if (p && !strchrW( p, '\\' ) && !strchrW( p, '/')) ext = NULL;
if (ext != NULL) filelen += strlenW(ext);
while (*paths)
@ -394,9 +397,14 @@ static ULONG get_full_path_helper(LPCWSTR name, LPWSTR buffer, ULONG size)
case RELATIVE_PATH: /* foo */
reqsize += cd->Length;
mark = cd->Length / sizeof(WCHAR);
if (reqsize <= size)
strcpyW(buffer, cd->Buffer);
if (reqsize <= size) strcpyW(buffer, cd->Buffer);
if (cd->Buffer[1] != ':')
{
ptr = strchrW(cd->Buffer + 2, '\\');
if (ptr) ptr = strchrW(ptr + 1, '\\');
if (!ptr) ptr = cd->Buffer + strlenW(cd->Buffer);
mark = ptr - cd->Buffer;
}
break;
case ABSOLUTE_PATH: /* \xxx */