Free calloc()'d pointer correctly in wxFSWatchEntryMSW.

[wxWidgets.git] / include / wx / msw / winundef.h

diff --git a/include/wx/msw/winundef.h b/include/wx/msw/winundef.h
index 78a3fb53dfc90581c12628facd6bd4be8dc11379..41cea6dc9025d97d7eae68c2b75939396f43b1b9 100644 (file)
--- a/include/wx/msw/winundef.h
+++ b/include/wx/msw/winundef.h
@@ -5,60 +5,486 @@
 // Modified by:
 // Created:     16.05.99
 // RCS-ID:      $Id$
 // Modified by:
 // Created:     16.05.99
 // RCS-ID:      $Id$

-// Copyright:   (c) wxWindows team
+// Copyright:   (c) wxWidgets team

 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

+/* THIS SHOULD NOT BE USED since you might include it once e.g. in window.h,
+ * then again _AFTER_ you've included windows.h, in which case it won't work
+ * a 2nd time -- JACS

 #ifndef _WX_WINUNDEF_H_
 #define _WX_WINUNDEF_H_
 #ifndef _WX_WINUNDEF_H_
 #define _WX_WINUNDEF_H_

+ */
+
+// ----------------------------------------------------------------------------
+// windows.h #defines the following identifiers which are also used in wxWin so
+// we replace these symbols with the corresponding inline functions and
+// undefine the macro.
+//
+// This looks quite ugly here but allows us to write clear (and correct!) code
+// elsewhere because the functions, unlike the macros, respect the scope.
+// ----------------------------------------------------------------------------
+
+// CreateDialog
+
+#if defined(CreateDialog)
+    #undef CreateDialog
+
+    inline HWND CreateDialog(HINSTANCE hInstance,
+                             LPCTSTR pTemplate,
+                             HWND hwndParent,
+                             DLGPROC pDlgProc)
+    {
+        #ifdef _UNICODE
+            return CreateDialogW(hInstance, pTemplate, hwndParent, pDlgProc);
+        #else
+            return CreateDialogA(hInstance, pTemplate, hwndParent, pDlgProc);
+        #endif
+    }
+#endif
+
+// CreateFont
+
+#ifdef CreateFont
+    #undef CreateFont
+
+    inline HFONT CreateFont(int height,
+                            int width,
+                            int escapement,
+                            int orientation,
+                            int weight,
+                            DWORD italic,
+                            DWORD underline,
+                            DWORD strikeout,
+                            DWORD charset,
+                            DWORD outprecision,
+                            DWORD clipprecision,
+                            DWORD quality,
+                            DWORD family,
+                            LPCTSTR facename)
+    {
+        #ifdef _UNICODE
+            return CreateFontW(height, width, escapement, orientation,
+                               weight, italic, underline, strikeout, charset,
+                               outprecision, clipprecision, quality,
+                               family, facename);
+        #else
+            return CreateFontA(height, width, escapement, orientation,
+                               weight, italic, underline, strikeout, charset,
+                               outprecision, clipprecision, quality,
+                               family, facename);
+        #endif
+    }
+#endif // CreateFont
+
+// CreateWindow
+
+#if defined(CreateWindow)
+    #undef CreateWindow
+
+    inline HWND CreateWindow(LPCTSTR lpClassName,
+                             LPCTSTR lpWndClass,
+                             DWORD dwStyle,
+                             int x, int y, int w, int h,
+                             HWND hWndParent,
+                             HMENU hMenu,
+                             HINSTANCE hInstance,
+                             LPVOID lpParam)
+    {
+        #ifdef _UNICODE
+            return CreateWindowW(lpClassName, lpWndClass, dwStyle, x, y, w, h,
+                                 hWndParent, hMenu, hInstance, lpParam);
+        #else
+            return CreateWindowA(lpClassName, lpWndClass, dwStyle, x, y, w, h,
+                                 hWndParent, hMenu, hInstance, lpParam);
+        #endif
+    }
+#endif
+
+// LoadMenu
+
+#ifdef LoadMenu
+    #undef LoadMenu
+
+    inline HMENU LoadMenu(HINSTANCE instance, LPCTSTR name)
+    {
+        #ifdef _UNICODE
+            return LoadMenuW(instance, name);
+        #else
+            return LoadMenuA(instance, name);
+        #endif
+    }
+#endif
+
+// FindText
+
+#ifdef FindText
+    #undef FindText
+
+    inline HWND APIENTRY FindText(LPFINDREPLACE lpfindreplace)
+    {
+        #ifdef _UNICODE
+            return FindTextW(lpfindreplace);
+        #else
+            return FindTextA(lpfindreplace);
+        #endif
+    }
+#endif
+
+// GetCharWidth

 
 

-// windows.h #defines the following identifiers which are also used in wxWin

 #ifdef GetCharWidth
 #ifdef GetCharWidth

-    #undef GetCharWidth
+   #undef GetCharWidth
+   inline BOOL  GetCharWidth(HDC dc, UINT first, UINT last, LPINT buffer)
+   {
+   #ifdef _UNICODE
+      return GetCharWidthW(dc, first, last, buffer);
+   #else
+      return GetCharWidthA(dc, first, last, buffer);
+   #endif
+   }

 #endif
 
 #endif
 

+// FindWindow
+

 #ifdef FindWindow
 #ifdef FindWindow

-    #undef FindWindow
+   #undef FindWindow
+   #ifdef _UNICODE
+   inline HWND FindWindow(LPCWSTR classname, LPCWSTR windowname)
+   {
+      return FindWindowW(classname, windowname);
+   }
+   #else
+   inline HWND FindWindow(LPCSTR classname, LPCSTR windowname)
+   {
+      return FindWindowA(classname, windowname);
+   }
+   #endif
+#endif
+
+// PlaySound
+
+#ifdef PlaySound
+   #undef PlaySound
+   #ifdef _UNICODE
+   inline BOOL PlaySound(LPCWSTR pszSound, HMODULE hMod, DWORD fdwSound)
+   {
+      return PlaySoundW(pszSound, hMod, fdwSound);
+   }
+   #else
+   inline BOOL PlaySound(LPCSTR pszSound, HMODULE hMod, DWORD fdwSound)
+   {
+      return PlaySoundA(pszSound, hMod, fdwSound);
+   }
+   #endif

 #endif
 
 #endif
 

+// GetClassName
+

 #ifdef GetClassName
 #ifdef GetClassName

-    #undef GetClassName
+   #undef GetClassName
+   #ifdef _UNICODE
+   inline int GetClassName(HWND h, LPWSTR classname, int maxcount)
+   {
+      return GetClassNameW(h, classname, maxcount);
+   }
+   #else
+   inline int GetClassName(HWND h, LPSTR classname, int maxcount)
+   {
+      return GetClassNameA(h, classname, maxcount);
+   }
+   #endif

 #endif
 
 #endif
 

+// GetClassInfo
+

 #ifdef GetClassInfo
 #ifdef GetClassInfo

-    #undef GetClassInfo
+   #undef GetClassInfo
+   #ifdef _UNICODE
+   inline BOOL GetClassInfo(HINSTANCE h, LPCWSTR name, LPWNDCLASSW winclass)
+   {
+      return GetClassInfoW(h, name, winclass);
+   }
+   #else
+   inline BOOL GetClassInfo(HINSTANCE h, LPCSTR name, LPWNDCLASSA winclass)
+   {
+      return GetClassInfoA(h, name, winclass);
+   }
+   #endif

 #endif
 
 #endif
 

+// LoadAccelerators
+

 #ifdef LoadAccelerators
 #ifdef LoadAccelerators

-    #undef LoadAccelerators
+   #undef LoadAccelerators
+   #ifdef _UNICODE
+   inline HACCEL LoadAccelerators(HINSTANCE h, LPCWSTR name)
+   {
+      return LoadAcceleratorsW(h, name);
+   }
+   #else
+   inline HACCEL LoadAccelerators(HINSTANCE h, LPCSTR name)
+   {
+      return LoadAcceleratorsA(h, name);
+   }
+   #endif

 #endif
 
 #endif
 

-#ifdef GetWindowProc
-    #undef GetWindowProc
-#endif
+// DrawText

 
 #ifdef DrawText
 
 #ifdef DrawText

-    #undef DrawText
+   #undef DrawText
+   #ifdef _UNICODE
+   inline int DrawText(HDC h, LPCWSTR str, int count, LPRECT rect, UINT format)
+   {
+      return DrawTextW(h, str, count, rect, format);
+   }
+   #else
+   inline int DrawText(HDC h, LPCSTR str, int count, LPRECT rect, UINT format)
+   {
+      return DrawTextA(h, str, count, rect, format);
+   }
+   #endif
+#endif
+
+
+/*
+  When this file is included, sometimes the wxCHECK_W32API_VERSION macro
+  is undefined. With for example CodeWarrior this gives problems with
+  the following code:
+  #if 0 && wxCHECK_W32API_VERSION( 0, 5 )
+  Because CodeWarrior does macro expansion before test evaluation.
+  We define wxCHECK_W32API_VERSION here if it's undefined.
+*/
+#if !defined(__GNUG__) && !defined(wxCHECK_W32API_VERSION)
+    #define wxCHECK_W32API_VERSION(maj, min) (0)

 #endif
 
 #endif
 

+// StartDoc
+

 #ifdef StartDoc
 #ifdef StartDoc

-    #undef StartDoc
+   #undef StartDoc
+   #if defined( __GNUG__ ) && !wxCHECK_W32API_VERSION( 0, 5 )
+      #define DOCINFOW DOCINFO
+      #define DOCINFOA DOCINFO
+   #endif
+   #ifdef _UNICODE
+   inline int StartDoc(HDC h, CONST DOCINFOW* info)
+   {
+      return StartDocW(h, (DOCINFOW*) info);
+   }
+   #else
+   inline int StartDoc(HDC h, CONST DOCINFOA* info)
+   {
+      return StartDocA(h, (DOCINFOA*) info);
+   }
+   #endif
+#endif
+
+// GetObject
+
+#ifdef GetObject
+   #undef GetObject
+   inline int GetObject(HGDIOBJ h, int i, LPVOID buffer)
+   {
+   #ifdef _UNICODE
+      return GetObjectW(h, i, buffer);
+   #else
+      return GetObjectA(h, i, buffer);
+   #endif
+   }
+#endif
+
+// GetMessage
+
+#ifdef GetMessage
+   #undef GetMessage
+   inline int GetMessage(LPMSG lpMsg, HWND hWnd, UINT wMsgFilterMin, UINT wMsgFilterMax)
+   {
+   #ifdef _UNICODE
+      return GetMessageW(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax);
+   #else
+      return GetMessageA(lpMsg, hWnd, wMsgFilterMin, wMsgFilterMax);
+   #endif
+   }

 #endif
 
 #endif
 

+// LoadIcon
+#ifdef LoadIcon
+    #undef LoadIcon
+    inline HICON LoadIcon(HINSTANCE hInstance, LPCTSTR lpIconName)
+    {
+        #ifdef _UNICODE
+            return LoadIconW(hInstance, lpIconName);
+        #else // ANSI
+            return LoadIconA(hInstance, lpIconName);
+        #endif // Unicode/ANSI
+    }
+#endif // LoadIcon
+
+// LoadBitmap
+#ifdef LoadBitmap
+    #undef LoadBitmap
+    inline HBITMAP LoadBitmap(HINSTANCE hInstance, LPCTSTR lpBitmapName)
+    {
+        #ifdef _UNICODE
+            return LoadBitmapW(hInstance, lpBitmapName);
+        #else // ANSI
+            return LoadBitmapA(hInstance, lpBitmapName);
+        #endif // Unicode/ANSI
+    }
+#endif // LoadBitmap
+
+// LoadLibrary
+
+#ifdef LoadLibrary
+    #undef LoadLibrary
+    #ifdef _UNICODE
+    inline HINSTANCE LoadLibrary(LPCWSTR lpLibFileName)
+    {
+        return LoadLibraryW(lpLibFileName);
+    }
+    #else
+    inline HINSTANCE LoadLibrary(LPCSTR lpLibFileName)
+    {
+        return LoadLibraryA(lpLibFileName);
+    }
+    #endif
+#endif
+
+// FindResource
+#ifdef FindResource
+    #undef FindResource
+    #ifdef _UNICODE
+    inline HRSRC FindResource(HMODULE hModule, LPCWSTR lpName, LPCWSTR lpType)
+    {
+        return FindResourceW(hModule, lpName, lpType);
+    }
+    #else
+    inline HRSRC FindResource(HMODULE hModule, LPCSTR lpName, LPCSTR lpType)
+    {
+        return FindResourceA(hModule, lpName, lpType);
+    }
+    #endif
+#endif
+
+// IsMaximized
+
+#ifdef IsMaximized
+    #undef IsMaximized
+    inline BOOL IsMaximized(HWND WXUNUSED_IN_WINCE(hwnd))
+    {
+#ifdef __WXWINCE__
+        return FALSE;
+#else
+        return IsZoomed(hwnd);
+#endif
+    }
+#endif
+
+// GetFirstChild
+

 #ifdef GetFirstChild
     #undef GetFirstChild
 #ifdef GetFirstChild
     #undef GetFirstChild

+    inline HWND GetFirstChild(HWND WXUNUSED_IN_WINCE(hwnd))
+    {
+#ifdef __WXWINCE__
+        return 0;
+#else
+        return GetTopWindow(hwnd);
+#endif
+    }
+#endif
+
+// GetFirstSibling
+
+#ifdef GetFirstSibling
+    #undef GetFirstSibling
+    inline HWND GetFirstSibling(HWND hwnd)
+    {
+        return GetWindow(hwnd,GW_HWNDFIRST);
+    }

 #endif
 
 #endif
 

-#ifdef GetNextChild
-    #undef GetNextChild
+// GetLastSibling
+
+#ifdef GetLastSibling
+    #undef GetLastSibling
+    inline HWND GetLastSibling(HWND hwnd)
+    {
+        return GetWindow(hwnd,GW_HWNDLAST);
+    }
+#endif
+
+// GetPrevSibling
+
+#ifdef GetPrevSibling
+    #undef GetPrevSibling
+    inline HWND GetPrevSibling(HWND hwnd)
+    {
+        return GetWindow(hwnd,GW_HWNDPREV);
+    }

 #endif
 
 #endif
 

+// GetNextSibling
+

 #ifdef GetNextSibling
     #undef GetNextSibling
 #ifdef GetNextSibling
     #undef GetNextSibling

+    inline HWND GetNextSibling(HWND hwnd)
+    {
+        return GetWindow(hwnd,GW_HWNDNEXT);
+    }

 #endif
 
 #endif
 

-#ifdef GetObject
-    #undef GetObject
+// For WINE
+
+#if defined(GetWindowStyle)
+  #undef GetWindowStyle
+#endif
+
+// For ming and cygwin
+
+// GetFirstChild
+#ifdef GetFirstChild
+   #undef GetFirstChild
+   inline HWND GetFirstChild(HWND h)
+   {
+      return GetTopWindow(h);
+   }
+#endif
+
+
+// GetNextSibling
+#ifdef GetNextSibling
+   #undef GetNextSibling
+   inline HWND GetNextSibling(HWND h)
+   {
+     return GetWindow(h, GW_HWNDNEXT);
+   }
+#endif
+
+
+#ifdef Yield
+    #undef Yield
+#endif
+
+
+#if defined(__WXWINCE__) && defined(DrawIcon) //#ifdef DrawIcon
+    #undef DrawIcon
+    inline BOOL DrawIcon(HDC hdc, int x, int y, HICON hicon)
+    {
+        return DrawIconEx(hdc,x,y,hicon,0,0,0,NULL, DI_NORMAL) ;
+    }

 #endif
 
 #endif
 

-#endif // _WX_WINUNDEF_H_
+
+// GetWindowProc
+//ifdef GetWindowProc
+//   #undef GetWindowProc
+//endif
+//ifdef GetNextChild
+//    #undef GetNextChild
+//endif
+
+// #endif // _WX_WINUNDEF_H_
+