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ntdll: Make wine_nt_to_unix_file_name() and wine_unix_to_nt_file_name() follow NT syscall conventions.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
parent
37ed43a171
commit
9bf46d5ce6
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@ -1352,7 +1352,7 @@ static int add_unix_face( const char *unix_name, const WCHAR *file, void *data_p
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static WCHAR *get_dos_file_name( LPCSTR str )
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{
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WCHAR *buffer;
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SIZE_T len = strlen(str) + 1;
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ULONG len = strlen(str) + 1;
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len += 8; /* \??\unix prefix */
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if (!(buffer = RtlAllocateHeap( GetProcessHeap(), 0, len * sizeof(WCHAR) ))) return NULL;
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@ -1374,11 +1374,13 @@ static WCHAR *get_dos_file_name( LPCSTR str )
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static char *get_unix_file_name( LPCWSTR dosW )
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{
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UNICODE_STRING nt_name;
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OBJECT_ATTRIBUTES attr;
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NTSTATUS status;
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SIZE_T size = 256;
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ULONG size = 256;
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char *buffer;
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if (!RtlDosPathNameToNtPathName_U( dosW, &nt_name, NULL, NULL )) return NULL;
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InitializeObjectAttributes( &attr, &nt_name, 0, 0, NULL );
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for (;;)
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{
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if (!(buffer = RtlAllocateHeap( GetProcessHeap(), 0, size )))
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@ -1386,7 +1388,7 @@ static char *get_unix_file_name( LPCWSTR dosW )
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RtlFreeUnicodeString( &nt_name );
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return NULL;
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}
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status = wine_nt_to_unix_file_name( &nt_name, buffer, &size, FILE_OPEN_IF );
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status = wine_nt_to_unix_file_name( &attr, buffer, &size, FILE_OPEN_IF );
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if (status != STATUS_BUFFER_TOO_SMALL) break;
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RtlFreeHeap( GetProcessHeap(), 0, buffer );
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}
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@ -275,11 +275,13 @@ DWORD /*BOOLEAN*/ WINAPI KERNEL32_Wow64EnableWow64FsRedirection( BOOLEAN enable
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char * CDECL wine_get_unix_file_name( LPCWSTR dosW )
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{
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UNICODE_STRING nt_name;
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OBJECT_ATTRIBUTES attr;
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NTSTATUS status;
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SIZE_T size = 256;
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ULONG size = 256;
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char *buffer;
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if (!RtlDosPathNameToNtPathName_U( dosW, &nt_name, NULL, NULL )) return NULL;
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InitializeObjectAttributes( &attr, &nt_name, 0, 0, NULL );
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for (;;)
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{
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if (!(buffer = HeapAlloc( GetProcessHeap(), 0, size )))
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@ -287,7 +289,7 @@ char * CDECL wine_get_unix_file_name( LPCWSTR dosW )
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RtlFreeUnicodeString( &nt_name );
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return NULL;
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}
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status = wine_nt_to_unix_file_name( &nt_name, buffer, &size, FILE_OPEN_IF );
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status = wine_nt_to_unix_file_name( &attr, buffer, &size, FILE_OPEN_IF );
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if (status != STATUS_BUFFER_TOO_SMALL) break;
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HeapFree( GetProcessHeap(), 0, buffer );
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}
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@ -313,7 +315,7 @@ WCHAR * CDECL wine_get_dos_file_name( LPCSTR str )
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UNICODE_STRING nt_name;
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NTSTATUS status;
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WCHAR *buffer;
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SIZE_T len = strlen(str) + 1;
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ULONG len = strlen(str) + 1;
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if (str[0] != '/') /* relative path name */
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{
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@ -1645,5 +1645,5 @@
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@ cdecl wine_get_host_version(ptr ptr)
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# Filesystem
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@ cdecl -syscall wine_nt_to_unix_file_name(ptr ptr ptr long)
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@ cdecl -syscall wine_unix_to_nt_file_name(str ptr ptr)
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@ stdcall -syscall wine_nt_to_unix_file_name(ptr ptr ptr long)
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@ stdcall -syscall wine_unix_to_nt_file_name(str ptr ptr)
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@ -606,17 +606,19 @@ static ULONG get_full_path_helper(LPCWSTR name, LPWSTR buffer, ULONG size)
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{
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char *unix_name;
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WCHAR *nt_str;
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SIZE_T buflen;
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ULONG buflen;
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NTSTATUS status;
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UNICODE_STRING str;
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OBJECT_ATTRIBUTES attr;
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nt_str = RtlAllocateHeap( GetProcessHeap(), 0, (wcslen(name) + 9) * sizeof(WCHAR) );
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wcscpy( nt_str, L"\\??\\unix" );
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wcscat( nt_str, name );
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RtlInitUnicodeString( &str, nt_str );
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InitializeObjectAttributes( &attr, &str, 0, 0, NULL );
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buflen = 3 * wcslen(name) + 1;
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unix_name = RtlAllocateHeap( GetProcessHeap(), 0, buflen );
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status = wine_nt_to_unix_file_name( &str, unix_name, &buflen, FILE_OPEN_IF );
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status = wine_nt_to_unix_file_name( &attr, unix_name, &buflen, FILE_OPEN_IF );
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if (!status || status == STATUS_NO_SUCH_FILE)
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{
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buflen = wcslen(name) + 9;
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@ -3435,17 +3435,16 @@ NTSTATUS nt_to_unix_file_name( const OBJECT_ATTRIBUTES *attr, char **name_ret, U
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* element doesn't have to exist; in that case STATUS_NO_SUCH_FILE is
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* returned, but the unix name is still filled in properly.
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*/
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NTSTATUS CDECL wine_nt_to_unix_file_name( const UNICODE_STRING *nameW, char *nameA, SIZE_T *size,
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NTSTATUS WINAPI wine_nt_to_unix_file_name( const OBJECT_ATTRIBUTES *attr, char *nameA, ULONG *size,
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UINT disposition )
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{
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char *buffer = NULL;
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NTSTATUS status;
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UNICODE_STRING redir;
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OBJECT_ATTRIBUTES attr;
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OBJECT_ATTRIBUTES new_attr = *attr;
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InitializeObjectAttributes( &attr, (UNICODE_STRING *)nameW, OBJ_CASE_INSENSITIVE, 0, NULL );
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get_redirect( &attr, &redir );
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status = nt_to_unix_file_name( &attr, &buffer, disposition );
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get_redirect( &new_attr, &redir );
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status = nt_to_unix_file_name( &new_attr, &buffer, disposition );
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if (buffer)
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{
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@ -3576,7 +3575,7 @@ NTSTATUS unix_to_nt_file_name( const char *name, WCHAR **nt )
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/******************************************************************
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* wine_unix_to_nt_file_name
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*/
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NTSTATUS CDECL wine_unix_to_nt_file_name( const char *name, WCHAR *buffer, SIZE_T *size )
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NTSTATUS WINAPI wine_unix_to_nt_file_name( const char *name, WCHAR *buffer, ULONG *size )
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{
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WCHAR *nt_name = NULL;
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NTSTATUS status;
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@ -4508,9 +4508,9 @@ NTSYSAPI void WINAPI TpWaitForWork(TP_WORK *,BOOL);
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/* Wine internal functions */
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NTSYSAPI NTSTATUS CDECL wine_nt_to_unix_file_name( const UNICODE_STRING *nameW, char *nameA, SIZE_T *size,
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UINT disposition );
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NTSYSAPI NTSTATUS CDECL wine_unix_to_nt_file_name( const char *name, WCHAR *buffer, SIZE_T *size );
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NTSYSAPI NTSTATUS WINAPI wine_nt_to_unix_file_name( const OBJECT_ATTRIBUTES *attr, char *nameA, ULONG *size,
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UINT disposition );
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NTSYSAPI NTSTATUS WINAPI wine_unix_to_nt_file_name( const char *name, WCHAR *buffer, ULONG *size );
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/***********************************************************************
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