=?UTF-8?Q?Michael=20M=C3=BCller=20?=: kernel32: Forward SetFileInformationByHandle FileDispositionInfo class to ntdll.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7fe0b56e15a278dbd3a9def388321a2771785576
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7fe0b56e15a278dbd3a9def388321a2771785576

Author: Michael Müller <michael at fds-team.de>
Date:   Wed Jun 10 07:56:32 2015 +0200

kernel32: Forward SetFileInformationByHandle FileDispositionInfo class to ntdll.

---

 dlls/kernel32/file.c       | 13 ++++++++++++-
 dlls/kernel32/tests/file.c | 16 ++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/dlls/kernel32/file.c b/dlls/kernel32/file.c
index 9cdcd8d..bcb21c9 100644
--- a/dlls/kernel32/file.c
+++ b/dlls/kernel32/file.c
@@ -1046,6 +1046,9 @@ BOOL WINAPI SetEndOfFile( HANDLE hFile )
  */
 BOOL WINAPI SetFileInformationByHandle( HANDLE file, FILE_INFO_BY_HANDLE_CLASS class, VOID *info, DWORD size )
 {
+    NTSTATUS status;
+    IO_STATUS_BLOCK io;
+
     TRACE( "%p %u %p %u\n", file, class, info, size );
 
     switch (class)
@@ -1053,7 +1056,6 @@ BOOL WINAPI SetFileInformationByHandle( HANDLE file, FILE_INFO_BY_HANDLE_CLASS c
     case FileBasicInfo:
     case FileNameInfo:
     case FileRenameInfo:
-    case FileDispositionInfo:
     case FileAllocationInfo:
     case FileEndOfFileInfo:
     case FileStreamInfo:
@@ -1071,6 +1073,10 @@ BOOL WINAPI SetFileInformationByHandle( HANDLE file, FILE_INFO_BY_HANDLE_CLASS c
         SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
         return FALSE;
 
+    case FileDispositionInfo:
+        status = NtSetInformationFile( file, &io, info, size, FileDispositionInformation );
+        break;
+
     case FileStandardInfo:
     case FileCompressionInfo:
     case FileAttributeTagInfo:
@@ -1080,6 +1086,11 @@ BOOL WINAPI SetFileInformationByHandle( HANDLE file, FILE_INFO_BY_HANDLE_CLASS c
         return FALSE;
     }
 
+    if (status != STATUS_SUCCESS)
+    {
+        SetLastError( RtlNtStatusToDosError( status ) );
+        return FALSE;
+    }
     return TRUE;
 }
 
diff --git a/dlls/kernel32/tests/file.c b/dlls/kernel32/tests/file.c
index fb4cd9b..53d225c 100644
--- a/dlls/kernel32/tests/file.c
+++ b/dlls/kernel32/tests/file.c
@@ -38,6 +38,10 @@
 #include "winnls.h"
 #include "fileapi.h"
 
+#ifdef WINE_NO_UNICODE_MACROS
+#undef DeleteFile  /* needed for FILE_DISPOSITION_INFO */
+#endif
+
 static HANDLE (WINAPI *pFindFirstFileExA)(LPCSTR,FINDEX_INFO_LEVELS,LPVOID,FINDEX_SEARCH_OPS,LPVOID,DWORD);
 static BOOL (WINAPI *pReplaceFileA)(LPCSTR, LPCSTR, LPCSTR, DWORD, LPVOID, LPVOID);
 static BOOL (WINAPI *pReplaceFileW)(LPCWSTR, LPCWSTR, LPCWSTR, DWORD, LPVOID, LPVOID);
@@ -4589,6 +4593,7 @@ static void test_SetFileInformationByHandle(void)
     FILE_REMOTE_PROTOCOL_INFO protinfo = { 0 };
     FILE_STANDARD_INFO stdinfo = { };
     FILE_COMPRESSION_INFO compressinfo;
+    FILE_DISPOSITION_INFO dispinfo;
     char tempFileName[MAX_PATH];
     char tempPath[MAX_PATH];
     HANDLE file;
@@ -4632,6 +4637,17 @@ static void test_SetFileInformationByHandle(void)
     ret = pSetFileInformationByHandle(file, FileRemoteProtocolInfo, &protinfo, sizeof(protinfo));
     ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER, "got %d, error %d\n", ret, GetLastError());
 
+    /* test FileDispositionInfo, additional details already covered by ntdll tests */
+    SetLastError(0xdeadbeef);
+    ret = pSetFileInformationByHandle(file, FileDispositionInfo, &dispinfo, 0);
+todo_wine
+    ok(!ret && GetLastError() == ERROR_BAD_LENGTH, "got %d, error %d\n", ret, GetLastError());
+
+    dispinfo.DeleteFile = TRUE;
+    ret = pSetFileInformationByHandle(file, FileDispositionInfo, &dispinfo, sizeof(dispinfo));
+todo_wine
+    ok(ret, "setting FileDispositionInfo failed, error %d\n", GetLastError());
+
     CloseHandle(file);
 }