VC++ compilation correction; doc file corrections

[wxWidgets.git] / src / msw / ole / droptgt.cpp

diff --git a/src/msw/ole/droptgt.cpp b/src/msw/ole/droptgt.cpp
index 777614b28e13aaf2fae738bd41ec6efe5133282d..d1c729dbb433e5c03f91915e6b0051de0290a706 100644 (file)
--- a/src/msw/ole/droptgt.cpp
+++ b/src/msw/ole/droptgt.cpp
@@ -22,7 +22,6 @@
 #endif
 
 // For compilers that support precompilation, includes "wx.h".
-#define IN_WX_MAIN_CPP
 #include "wx/wxprec.h"
 
 #if defined(__BORLANDC__)
@@ -31,7 +30,7 @@
 
 #include  <wx/setup.h>
 
-#if USE_DRAG_AND_DROP
+#if wxUSE_DRAG_AND_DROP
 
 #include  <wx/log.h>
 
@@ -372,7 +371,7 @@ bool wxFileDropTarget::OnDrop(long x, long y, const void *pData)
   HDROP hdrop = (HDROP)pData;   // @@ it works, but I'm not sure about it
 
   // get number of files (magic value -1)
-  UINT nFiles = ::DragQueryFile(hdrop, -1, NULL, 0);
+  UINT nFiles = ::DragQueryFile(hdrop, (unsigned)-1, NULL, 0u);
   
   // for each file get the length, allocate memory and then get the name
   char **aszFiles = new char *[nFiles];
@@ -417,4 +416,4 @@ wxDataFormat wxFileDropTarget::GetFormat(size_t WXUNUSED(n)) const
 }
 
 #endif
- // USE_DRAG_AND_DROP
+ // wxUSE_DRAG_AND_DROP