Changeset 22024 for trunk/src/kernel32/hmfile.cpp

Timestamp:

Sep 27, 2012, 4:08:58 PM (13 years ago)

Author:

dmik

Message:

kernel32: Fix inverted return values in dummy HMDeviceHandler implementations.

This in particular affected GetFileInformationByHandle and other APIs. Some applications
(like Flash 10.1+) could be completely confused by the fact that the unimplemented API
returns success.

File:

• trunk/src/kernel32/hmfile.cpp (modified) (3 diffs)

trunk/src/kernel32/hmfile.cpp

@@ -699 +699 @@
 
 /*****************************************************************************
- * Name      : DWORD HMDeviceFileClass::GetFileInformationByHandle
+ * Name      : BOOL HMDeviceFileClass::GetFileInformationByHandle
  * Purpose   : determine the handle type
  * Parameters: PHMHANDLEDATA               pHMHandleData
@@ -711 +711 @@
  *****************************************************************************/
 
-DWORD HMDeviceFileClass::GetFileInformationByHandle(PHMHANDLEDATA               pHMHandleData,
-                                                    BY_HANDLE_FILE_INFORMATION* pHFI)
+BOOL HMDeviceFileClass::GetFileInformationByHandle(PHMHANDLEDATA               pHMHandleData,
+                                                   BY_HANDLE_FILE_INFORMATION* pHFI)
 {
     dprintfl(("KERNEL32: HMDeviceFileClass::GetFileInformationByHandle %s(%08xh,%08xh)\n",
@@ -726 +726 @@
     dprintf(("GetFileInformationByHandle failed with error %d", GetLastError()));
     return FALSE;
-
 }