Replaced VERSION_* calls by exported API equivalents.

dlls/advapi32/security.c

@@ -10,7 +10,6 @@
 #include "ntddk.h"
 #include "ntsecapi.h"
 #include "debugtools.h"
-#include "winversion.h"
 
 DEFAULT_DEBUG_CHANNEL(advapi);
 

dlls/imm32/imm.c

@@ -10,7 +10,6 @@
 #include "winuser.h"
 #include "winerror.h"
 #include "debugtools.h"
-#include "winversion.h"
 #include "imm.h"
 
 DEFAULT_DEBUG_CHANNEL(imm);
@@ -222,19 +221,20 @@ BOOL WINAPI ImmGetCompositionFontW(HIMC hIMC, LPLOGFONTW lplf)
 LONG WINAPI ImmGetCompositionStringA(
   HIMC hIMC, DWORD dwIndex, LPVOID lpBuf, DWORD dwBufLen)
 {
+  OSVERSIONINFOA version;
   FIXME("(0x%08x, %ld, %p, %ld): stub\n",
     hIMC, dwIndex, lpBuf, dwBufLen
   );
   SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
-  switch(VERSION_GetVersion())
-    {
-    default:
-      FIXME("%s not supported",VERSION_GetVersionName());
-    case WIN95:
-      return 0xffffffff;
-    case NT40:
-      return 0;
-    }
+  GetVersionExA( &version );
+  switch(version.dwPlatformId)
+  {
+  case VER_PLATFORM_WIN32_WINDOWS: return -1;
+  case VER_PLATFORM_WIN32_NT: return 0;
+  default:
+      FIXME("%ld not supported",version.dwPlatformId);
+      return -1;
+  }
 }
 
 /***********************************************************************
@@ -244,19 +244,20 @@ LONG WINAPI ImmGetCompositionStringW(
   HIMC hIMC, DWORD dwIndex, 
   LPVOID lpBuf, DWORD dwBufLen)
 {
+  OSVERSIONINFOA version;
   FIXME("(0x%08x, %ld, %p, %ld): stub\n",
     hIMC, dwIndex, lpBuf, dwBufLen
   );
   SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
-  switch(VERSION_GetVersion())
-    {
-    default:
-      FIXME("%s not supported",VERSION_GetVersionName());
-    case WIN95:
-      return 0xffffffff;
-    case NT40:
-      return 0;
-    }
+  GetVersionExA( &version );
+  switch(version.dwPlatformId)
+  {
+  case VER_PLATFORM_WIN32_WINDOWS: return -1;
+  case VER_PLATFORM_WIN32_NT: return 0;
+  default:
+      FIXME("%ld not supported",version.dwPlatformId);
+      return -1;
+  }
 }
 
 /***********************************************************************
@@ -465,17 +466,20 @@ BOOL WINAPI ImmGetStatusWindowPos(HIMC hIMC, LPPOINT lpptPos)
  */
 UINT WINAPI ImmGetVirtualKey(HWND hWnd)
 {
+  OSVERSIONINFOA version;
   FIXME("(0x%08x): stub\n", hWnd);
   SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
-  switch(VERSION_GetVersion())
-    {
-    default:
-      FIXME("%s not supported", VERSION_GetVersionName());
-    case WIN95:
+  GetVersionExA( &version );
+  switch(version.dwPlatformId)
+  {
+  case VER_PLATFORM_WIN32_WINDOWS:
       return VK_PROCESSKEY;
-    case NT40:
+  case VER_PLATFORM_WIN32_NT:
       return 0;
-    }
+  default:
+      FIXME("%ld not supported",version.dwPlatformId);
+      return VK_PROCESSKEY;
+  }
 }
 
 /***********************************************************************

dlls/msacm/msacm32_main.c

@@ -14,9 +14,8 @@
 #include "msacm.h"
 #include "msacmdrv.h"
 #include "wineacm.h"
-#include "winversion.h"
 
-DEFAULT_DEBUG_CHANNEL(msacm)
+DEFAULT_DEBUG_CHANNEL(msacm);
 	
 /**********************************************************************/
 	
@@ -66,14 +65,17 @@ BOOL WINAPI MSACM32_LibMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpvReser
  */
 DWORD WINAPI acmGetVersion(void)
 {
-    switch (VERSION_GetVersion()) {
-    default: 
-	FIXME("%s not supported\n", VERSION_GetVersionName());
-    case WIN95:
-	return 0x04000000; /* 4.0.0 */
-    case NT40:
+    OSVERSIONINFOA version;
+    GetVersionExA( &version );
+    switch(version.dwPlatformId)
+    {
+    case VER_PLATFORM_WIN32_NT:
 	return 0x04000565; /* 4.0.1381 */
-    }
+    default:
+        FIXME("%ld not supported",version.dwPlatformId);
+    case VER_PLATFORM_WIN32_WINDOWS:
+	return 0x04000000; /* 4.0.0 */
+  }
 }
 
 /***********************************************************************

dlls/oleaut32/oleaut.c

@@ -7,7 +7,6 @@
 #include "wingdi.h"
 #include "winuser.h"
 #include "winerror.h"
-#include "winversion.h"
 
 #include "heap.h"
 #include "ldt.h"
@@ -105,19 +104,19 @@ HRESULT WINAPI GetActiveObject(REFCLSID rcid,LPVOID preserved,LPUNKNOWN *ppunk)
 UINT WINAPI OaBuildVersion()
 {
     FIXME("Please report to a.mohr@mailto.de if you get version error messages !\n");
-    switch(VERSION_GetVersion())
+    switch(GetVersion() & 0x8000ffff)  /* mask off build number */
     {
-	case WIN31:
+    case 0x80000a03:  /* WIN31 */
 		return MAKELONG(4049, 20); /* from Win32s 1.1e */
-	case WIN95:
+    case 0x80000004:  /* WIN95 */
 		return MAKELONG(4265, 30);
-	case WIN98:
+    case 0x80000a04:  /* WIN98 */
 		return MAKELONG(4275, 40); /* value of W98 SE; orig. W98 AFAIK has 4265, 30 just as W95 */
-	case NT351:
+    case 0x00003303:  /* NT351 */
 		return MAKELONG(4265, 30); /* value borrowed from Win95 */
-	case NT40:
+    case 0x00000004:  /* NT40 */
 		return MAKELONG(4122, 20); /* ouch ! Quite old, I guess */
-	default:
+    default:
 		ERR("Version value not known yet. Please investigate it !\n");
 		return 0x0;
     }

dlls/oleaut32/typelib.c

@@ -34,7 +34,6 @@
 #include "heap.h"
 #include "wine/obj_base.h"
 #include "debugtools.h"
-#include "winversion.h"
 #include "typelib.h"
 
 DEFAULT_DEBUG_CHANNEL(ole);
@@ -294,15 +293,15 @@ HRESULT WINAPI UnRegisterTypeLib(
 DWORD WINAPI OaBuildVersion16(void)
 {
     FIXME("Please report to a.mohr@mailto.de if you get version error messages !\n");
-    switch(VERSION_GetVersion())
+    switch(GetVersion() & 0x8000ffff)  /* mask off build number */
     {
-      case WIN31:
+    case 0x80000a03:  /* WIN31 */
 		return MAKELONG(3027, 3); /* WfW 3.11 */
-	case WIN95:
+    case 0x80000004:  /* WIN95 */
 		return MAKELONG(700, 23); /* Win95A */
-	case WIN98:
+    case 0x80000a04:  /* WIN98 */
 		return MAKELONG(3024, 10); /* W98 SE */
-      default:
+    default:
 	FIXME_(ole)("Version value not known yet. Please investigate it !");
 		return 0;
     }

dlls/shell32/changenotify.c

@@ -10,7 +10,6 @@
 #include "debugtools.h"
 #include "pidl.h"
 #include "shell32_main.h"
-#include "winversion.h"
 #include "wine/undocshell.h"
 
 DEFAULT_DEBUG_CHANNEL(shell);
@@ -274,7 +273,7 @@ void WINAPI SHChangeNotifyA (LONG wEventId, UINT  uFlags, LPCVOID dwItem1, LPCVO
  */
 void WINAPI SHChangeNotifyAW (LONG wEventId, UINT  uFlags, LPCVOID dwItem1, LPCVOID dwItem2)
 {
-	if(VERSION_OsIsUnicode())
+	if(SHELL_OsIsUnicode())
 	  SHChangeNotifyW (wEventId, uFlags, dwItem1, dwItem2);
 	else
 	  SHChangeNotifyA (wEventId, uFlags, dwItem1, dwItem2);

dlls/shell32/iconcache.c

@@ -16,7 +16,6 @@
 #include "module.h"
 #include "heap.h"
 #include "debugtools.h"
-#include "winversion.h"
 
 #include "shellapi.h"
 #include "shlguid.h"
@@ -808,7 +807,7 @@ INT WINAPI Shell_GetCachedImageIndexW(LPCWSTR szPath, INT nIndex, BOOL bSimulate
 }
 
 INT WINAPI Shell_GetCachedImageIndexAW(LPCVOID szPath, INT nIndex, BOOL bSimulateDoc)
-{	if( VERSION_OsIsUnicode())
+{	if( SHELL_OsIsUnicode())
 	  return Shell_GetCachedImageIndexW(szPath, nIndex, bSimulateDoc);
 	return Shell_GetCachedImageIndexA(szPath, nIndex, bSimulateDoc);
 }
@@ -817,7 +816,7 @@ INT WINAPI Shell_GetCachedImageIndexAW(LPCVOID szPath, INT nIndex, BOOL bSimulat
  * ExtractIconEx			[shell32.189]
  */
 HICON WINAPI ExtractIconExAW ( LPCVOID lpszFile, INT nIconIndex, HICON * phiconLarge, HICON * phiconSmall, UINT nIcons )
-{	if (VERSION_OsIsUnicode())
+{	if (SHELL_OsIsUnicode())
 	  return ExtractIconExW ( lpszFile, nIconIndex, phiconLarge, phiconSmall, nIcons);
 	return ExtractIconExA ( lpszFile, nIconIndex, phiconLarge, phiconSmall, nIcons);
 }

dlls/shell32/pidl.c

@@ -17,15 +17,14 @@
 #include "shlguid.h"
 #include "winerror.h"
 #include "winnls.h"
-#include "winversion.h"
 #include "shell32_main.h"
 #include "shellapi.h"
 
 #include "pidl.h"
 #include "wine/undocshell.h"
 
-DEFAULT_DEBUG_CHANNEL(pidl)
-DECLARE_DEBUG_CHANNEL(shell)
+DEFAULT_DEBUG_CHANNEL(pidl);
+DECLARE_DEBUG_CHANNEL(shell);
 
 void pdump (LPCITEMIDLIST pidl)
 {
@@ -316,7 +315,7 @@ HRESULT WINAPI SHILCreateFromPathW (LPCWSTR path, LPITEMIDLIST * ppidl, DWORD *
 }
 HRESULT WINAPI SHILCreateFromPathAW (LPCVOID path, LPITEMIDLIST * ppidl, DWORD * attributes)
 {
-	if ( VERSION_OsIsUnicode())
+	if ( SHELL_OsIsUnicode())
 	  return SHILCreateFromPathW (path, ppidl, attributes);
 	return SHILCreateFromPathA (path, ppidl, attributes);
 }
@@ -727,7 +726,7 @@ LPITEMIDLIST WINAPI ILCreateFromPathW (LPCWSTR path)
 }
 LPITEMIDLIST WINAPI ILCreateFromPathAW (LPCVOID path) 
 {
-	if ( VERSION_OsIsUnicode())
+	if ( SHELL_OsIsUnicode())
 	  return ILCreateFromPathW (path);
 	return ILCreateFromPathA (path);
 }
@@ -772,7 +771,7 @@ LPITEMIDLIST WINAPI SHSimpleIDListFromPathW (LPCWSTR lpszPath)
 
 LPITEMIDLIST WINAPI SHSimpleIDListFromPathAW (LPCVOID lpszPath)
 {
-	if ( VERSION_OsIsUnicode())
+	if ( SHELL_OsIsUnicode())
 	  return SHSimpleIDListFromPathW (lpszPath);
 	return SHSimpleIDListFromPathA (lpszPath);
 }
@@ -1064,7 +1063,7 @@ BOOL WINAPI SHGetPathFromIDListAW(LPCITEMIDLIST pidl,LPVOID pszPath)
 {
 	TRACE_(shell)("(pidl=%p,%p)\n",pidl,pszPath);
 
-	if (VERSION_OsIsUnicode())
+	if (SHELL_OsIsUnicode())
 	  return SHGetPathFromIDListW(pidl,pszPath);
 	return SHGetPathFromIDListA(pidl,pszPath);
 }

dlls/shell32/shell32_main.c

@@ -18,7 +18,6 @@
 #include "debugtools.h"
 #include "winreg.h"
 #include "authors.h"
-#include "winversion.h"
 
 #include "shellapi.h"
 #include "pidl.h"
@@ -296,7 +295,7 @@ DWORD WINAPI SHGetFileInfoAW(
 	UINT sizeofpsfi,
 	UINT flags)
 {
-	if(VERSION_OsIsUnicode())
+	if(SHELL_OsIsUnicode())
 	  return SHGetFileInfoW(path, dwFileAttributes, psfi, sizeofpsfi, flags );
 	return SHGetFileInfoA(path, dwFileAttributes, psfi, sizeofpsfi, flags );
 }

dlls/shell32/shell32_main.h

@@ -164,4 +164,11 @@ void FreeChangeNotifications(void);
 
 /* file operation */
 BOOL SHELL_DeleteDirectoryA(LPCSTR pszDir, BOOL bShowUI);
+
+inline static BOOL SHELL_OsIsUnicode(void)
+{
+    /* if high-bit of version is 0, we are emulating NT */
+    return !(GetVersion() & 0x80000000);
+}
+
 #endif

dlls/shell32/shellole.c

@@ -18,14 +18,13 @@
 #include "wine/obj_extracticon.h"
 
 #include "shlguid.h"
-#include "winversion.h"
 #include "winreg.h"
 #include "winerror.h"
 #include "debugtools.h"
 
 #include "shell32_main.h"
 
-DEFAULT_DEBUG_CHANNEL(shell)
+DEFAULT_DEBUG_CHANNEL(shell);
 
 DWORD WINAPI SHCLSIDFromStringA (LPSTR clsid, CLSID *id);
 extern IShellFolder * IShellFolder_Constructor(
@@ -135,7 +134,7 @@ DWORD WINAPI SHCLSIDFromStringW (LPWSTR clsid, CLSID *id)
 }
 DWORD WINAPI SHCLSIDFromStringAW (LPVOID clsid, CLSID *id)
 {
-	if (VERSION_OsIsUnicode())
+	if (SHELL_OsIsUnicode())
 	  return SHCLSIDFromStringW (clsid, id);
 	return SHCLSIDFromStringA (clsid, id);
 }
@@ -587,7 +586,7 @@ UINT WINAPI DragQueryFileA(
 	  }
 	}
     
-	i = lstrlenA(lpDrop);
+	i = strlen(lpDrop);
 	i++;
 	if (!lpszFile ) goto end;   /* needed buffer size */
 	i = (lLength > i) ? i : lLength;

dlls/shell32/shellord.c

@@ -11,7 +11,6 @@
 #include "winreg.h"
 #include "debugtools.h"
 #include "winnls.h"
-#include "winversion.h"
 #include "heap.h"
 
 #include "shellapi.h"
@@ -75,7 +74,7 @@ DWORD WINAPI ParseFieldW(LPCWSTR src, DWORD nField, LPWSTR dst, DWORD len)
  */
 DWORD WINAPI ParseFieldAW(LPCVOID src, DWORD nField, LPVOID dst, DWORD len) 
 {
-	if (VERSION_OsIsUnicode())
+	if (SHELL_OsIsUnicode())
 	  return ParseFieldW(src, nField, dst, len);
 	return ParseFieldA(src, nField, dst, len);
 }
@@ -99,7 +98,7 @@ BOOL WINAPI GetFileNameFromBrowse(
 
     /* puts up a Open Dialog and requests input into targetbuf */
     /* OFN_HIDEREADONLY|OFN_NOCHANGEDIR|OFN_FILEMUSTEXIST|OFN_unknown */
-    lstrcpyA(lpstrFile,"x:\\dummy.exe");
+    strcpy(lpstrFile,"x:\\dummy.exe");
     return 1;
 }
 
@@ -485,7 +484,7 @@ HRESULT WINAPI SHRunControlPanel (DWORD x, DWORD z)
  *
  */
 BOOL WINAPI ShellExecuteExAW (LPVOID sei)
-{	if (VERSION_OsIsUnicode())
+{	if (SHELL_OsIsUnicode())
 	  return ShellExecuteExW (sei);
 	return ShellExecuteExA (sei);
 }
@@ -941,7 +940,7 @@ HRESULT WINAPI DoEnvironmentSubstW(LPWSTR x, LPWSTR y)
  */
 HRESULT WINAPI DoEnvironmentSubstAW(LPVOID x, LPVOID y)
 {
-	if (VERSION_OsIsUnicode())
+	if (SHELL_OsIsUnicode())
 	  return DoEnvironmentSubstW(x, y);
 	return DoEnvironmentSubstA(x, y);
 }

dlls/shell32/shellreg.c

@@ -7,7 +7,6 @@
 #include "winreg.h"
 #include "debugtools.h"
 #include "winnls.h"
-#include "winversion.h"
 #include "heap.h"
 
 #include "shellapi.h"

dlls/shell32/shellstring.c

@@ -6,10 +6,10 @@
 #include "winnls.h"
 #include "winerror.h"
 #include "debugtools.h"
-#include "winversion.h"
 #include "heap.h"
 
 #include "shellapi.h"
+#include "shell32_main.h"
 #include "wine/undocshell.h"
 #include "wine/unicode.h"
 
@@ -37,7 +37,7 @@ HRESULT WINAPI StrRetToStrNW (LPVOID dest, DWORD len, LPSTRRET src, LPITEMIDLIST
 
 HRESULT WINAPI StrRetToStrNAW (LPVOID dest, DWORD len, LPSTRRET src, LPITEMIDLIST pidl)
 {
-	if(VERSION_OsIsUnicode())
+	if(SHELL_OsIsUnicode())
 	  return StrRetToStrNW (dest, len, src, pidl);
 	return StrRetToStrNA (dest, len, src, pidl);
 }
@@ -61,15 +61,13 @@ int WINAPI StrToOleStrW (LPWSTR lpWideCharStr, LPCWSTR lpWString)
 	TRACE("(%p, %p %s)\n",
 	lpWideCharStr, lpWString, debugstr_w(lpWString));
 
-	if (lstrcpyW (lpWideCharStr, lpWString ))
-	{ return lstrlenW (lpWideCharStr);
-	}
-	return 0;
+	strcpyW (lpWideCharStr, lpWString );
+	return strlenW(lpWideCharStr);
 }
 
 BOOL WINAPI StrToOleStrAW (LPWSTR lpWideCharStr, LPCVOID lpString)
 {
-	if (VERSION_OsIsUnicode())
+	if (SHELL_OsIsUnicode())
 	  return StrToOleStrW (lpWideCharStr, lpString);
 	return StrToOleStrA (lpWideCharStr, lpString);
 }
@@ -96,7 +94,7 @@ BOOL WINAPI StrToOleStrNW (LPWSTR lpWide, INT nWide, LPCWSTR lpStrW, INT nStr)
 
 BOOL WINAPI StrToOleStrNAW (LPWSTR lpWide, INT nWide, LPCVOID lpStr, INT nStr) 
 {
-	if (VERSION_OsIsUnicode())
+	if (SHELL_OsIsUnicode())
 	  return StrToOleStrNW (lpWide, nWide, lpStr, nStr);
 	return StrToOleStrNA (lpWide, nWide, lpStr, nStr);
 }
@@ -122,7 +120,7 @@ BOOL WINAPI OleStrToStrNW (LPWSTR lpwStr, INT nwStr, LPCWSTR lpOle, INT nOle)
 
 BOOL WINAPI OleStrToStrNAW (LPVOID lpOut, INT nOut, LPCVOID lpIn, INT nIn) 
 {
-	if (VERSION_OsIsUnicode())
+	if (SHELL_OsIsUnicode())
 	  return OleStrToStrNW (lpOut, nOut, lpIn, nIn);
 	return OleStrToStrNA (lpOut, nOut, lpIn, nIn);
 }

dlls/shell32/shlfileop.c

@@ -5,7 +5,6 @@
 #include "debugtools.h"
 #include "shellapi.h"
 #include "shell32_main.h"
-#include "winversion.h"
 
 #include "shlobj.h"
 #include "shresdef.h"
@@ -140,7 +139,7 @@ DWORD WINAPI SHFileOperationW (LPSHFILEOPSTRUCTW lpFileOp)
  */
 DWORD WINAPI SHFileOperationAW(LPVOID lpFileOp)
 {
-	if (VERSION_OsIsUnicode())
+	if (SHELL_OsIsUnicode())
 	  return SHFileOperationW(lpFileOp);
 	return SHFileOperationA(lpFileOp);
 }

dlls/shell32/shlmenu.c

@@ -10,7 +10,6 @@
 
 #include "heap.h"
 #include "debugtools.h"
-#include "winversion.h"
 #include "shell32_main.h"
 #include "shlguid.h"
 
@@ -365,7 +364,7 @@ BOOL WINAPI FileMenu_AppendItemAW(
 	BOOL ret;
 	LPSTR lpszText=NULL;
 
-	if (VERSION_OsIsUnicode() && (lpText!=FM_SEPARATOR))
+	if (SHELL_OsIsUnicode() && (lpText!=FM_SEPARATOR))
 	  lpszText = HEAP_strdupWtoA ( GetProcessHeap(),0, lpText);
 
 	ret = FileMenu_AppendItemA(hMenu, (lpszText) ? lpszText : lpText, uID, icon, hMenuPopup, nItemHeight);

include/winversion.h

-#ifndef __WINE_WINVERSION_H
-#define __WINE_WINVERSION_H
-
-#include "windef.h"
-
-typedef enum
-{
-    WIN31, /* Windows 3.1 */
-    WIN95,   /* Windows 95 */
-    WIN98,   /* Windows 98 */
-    NT351,   /* Windows NT 3.51 */
-    NT40,    /* Windows NT 4.0 */  
-    NB_WINDOWS_VERSIONS
-} WINDOWS_VERSION;
-
-extern WINDOWS_VERSION VERSION_GetVersion(void); 
-extern char *VERSION_GetVersionName(void); 
-extern BOOL VERSION_OsIsUnicode(void);
-extern DWORD VERSION_AppWinVer(void);
-
-#endif  /* __WINE_WINVERSION_H */

misc/version.c

@@ -19,10 +19,19 @@
 #include "options.h"
 #include "debugtools.h"
 #include "neexe.h"
-#include "winversion.h"
 #include "winerror.h"
 
-DEFAULT_DEBUG_CHANNEL(ver)
+DEFAULT_DEBUG_CHANNEL(ver);
+
+typedef enum
+{
+    WIN31, /* Windows 3.1 */
+    WIN95,   /* Windows 95 */
+    WIN98,   /* Windows 98 */
+    NT351,   /* Windows NT 3.51 */
+    NT40,    /* Windows NT 4.0 */  
+    NB_WINDOWS_VERSIONS
+} WINDOWS_VERSION;
 
 typedef struct
 {
@@ -31,7 +40,6 @@ typedef struct
     OSVERSIONINFOA getVersionEx;
 } VERSION_DATA;
 
-
 /* FIXME: compare values below with original and fix */
 static VERSION_DATA VersionData[NB_WINDOWS_VERSIONS] =
 {
@@ -309,7 +317,7 @@ DWORD VERSION_GetLinkedDllVersion(PDB *pdb)
  * is called by EVERY GetVersion*() API !
  *
  */
-WINDOWS_VERSION VERSION_GetVersion(void)
+static WINDOWS_VERSION VERSION_GetVersion(void)
 {
         static WORD winver = 0xffff;
 
@@ -325,56 +333,6 @@ WINDOWS_VERSION VERSION_GetVersion(void)
 	return winver;
 }
 
-/**********************************************************************
- *         VERSION_AppWinVer
- * Returns the window version in case Wine emulates a later version
- * of windows then the application expects.
- * 
- * In a number of cases when windows runs an application that was
- * designed for an earlier windows version, windows reverts
- * to "old" behaviour of that earlier version.
- * 
- * An example is a disabled  edit control that needs to be painted. 
- * Old style behaviour is to send a WM_CTLCOLOREDIT message. This was 
- * changed in Win95, NT4.0 by a WM_CTLCOLORSTATIC message _only_ for 
- * applications with an expected version 0f 4.0 or higher.
- * 
- */
-DWORD VERSION_AppWinVer(void)
-{
-    WINDOWS_VERSION ver = VERSION_GetVersion();
-    DWORD dwEmulatedVersion=MAKELONG( VersionData[ver].getVersionEx.dwMinorVersion, 
-                    VersionData[ver].getVersionEx.dwMajorVersion);
-    /* fixme: this may not be 100% correct; see discussion on the
-     * wine developer list in Nov 1999 */
-    DWORD dwProcVersion = GetProcessVersion(0);
-    return dwProcVersion < dwEmulatedVersion ? dwProcVersion : dwEmulatedVersion; 
-}
-
-
-/**********************************************************************
- *         VERSION_GetVersionName
- */
-char *VERSION_GetVersionName()
-{
-  WINDOWS_VERSION ver = VERSION_GetVersion();
-  switch(ver)
-    {
-    case WIN31:
-      return "Windows 3.1";
-    case WIN95:  
-      return "Windows 95";
-    case WIN98:
-      return "Windows 98";
-    case NT351:
-      return "Windows NT 3.51";
-    case NT40:
-      return "Windows NT 4.0";
-    default:
-      FIXME("Windows version %d not named",ver);
-      return "Windows <Unknown>";
-    }
-}
 
 /***********************************************************************
  *         GetVersion16   (KERNEL.3)
@@ -545,22 +503,3 @@ void WINAPI DiagOutput16(LPCSTR str)
         /* FIXME */
 	DPRINTF("DIAGOUTPUT:%s\n", debugstr_a(str));
 }
-
-/***********************************************************************
- *        VERSION_OsIsUnicode	[internal]
- *
- * NOTES
- *   some functions getting sometimes LPSTR sometimes LPWSTR...
- *
- */
-BOOL VERSION_OsIsUnicode(void)
-{
-    switch(VERSION_GetVersion())
-    {
-    case NT351:
-    case NT40:
-        return TRUE;
-    default:
-        return FALSE;
-    }
-}

win32/device.c

@@ -26,7 +26,6 @@
 #include "winbase.h"
 #include "winreg.h"
 #include "winerror.h"
-#include "winversion.h"
 #include "file.h"
 #include "process.h"
 #include "heap.h"
@@ -989,32 +988,8 @@ static DWORD VxDCall_VWin32( DWORD service, CONTEXT86 *context )
     {
     case 0x0000: /* GetVersion */
     {
-        DWORD vers = VERSION_GetVersion();
-	switch (vers)
-	{
-	case WIN31:
-	  return(0x0301);  /* Windows 3.1 */
-	  break;
-
-	case WIN95:
-	  return(0x0400);  /* Win95 aka 4.0 */
-	  break;
-
-	case WIN98:
-	  return(0x040a);  /* Win98 aka 4.10 */
-	  break;
-
-	case NT351:
-        case NT40:
-	  ERR("VxDCall when emulating NT???\n");
-	  break;
-
-	default:
-	  WARN("Unknown version %lx\n", vers);
-	  break;
-	}
-
-	return(0x040a); /* default to win98 */
+        DWORD vers = GetVersion();
+        return (LOBYTE(vers) << 8) | HIBYTE(vers);
     }
     break;
 

windows/winhelp.c

@@ -11,12 +11,11 @@
 #include "wingdi.h"
 #include "wine/winuser16.h"
 #include "wine/winbase16.h"
-#include "winversion.h"
 #include "heap.h"
 #include "ldt.h"
 #include "syslevel.h"
 
-DEFAULT_DEBUG_CHANNEL(win)
+DEFAULT_DEBUG_CHANNEL(win);
 
 
 /**********************************************************************
@@ -28,7 +27,17 @@ BOOL16 WINAPI WinHelp16( HWND16 hWnd, LPCSTR lpHelpFile, UINT16 wCommand,
   BOOL ret;
   /* We might call WinExec() */
   SYSLEVEL_ReleaseWin16Lock();
-  ret = WinHelpA( hWnd, lpHelpFile, wCommand, (DWORD)PTR_SEG_TO_LIN(dwData) );
+
+  if (!(ret = WinHelpA( hWnd, lpHelpFile, wCommand, (DWORD)PTR_SEG_TO_LIN(dwData) )))
+  {
+      /* try to start the 16-bit winhelp */
+      if (WinExec( "winhelp.exe -x", SW_SHOWNORMAL ) >= 32)
+      {
+          Yield16();
+          ret = WinHelpA( hWnd, lpHelpFile, wCommand, (DWORD)PTR_SEG_TO_LIN(dwData) );
+      }
+  }
+
   SYSLEVEL_RestoreWin16Lock();
   return ret;
 }
@@ -44,7 +53,6 @@ BOOL WINAPI WinHelpA( HWND hWnd, LPCSTR lpHelpFile, UINT wCommand,
 	HWND hDest;
 	LPWINHELP lpwh;
 	HGLOBAL16 hwh;
-	HINSTANCE winhelp;
 	int size,dsize,nlen;
 
 
@@ -57,17 +65,8 @@ BOOL WINAPI WinHelpA( HWND hWnd, LPCSTR lpHelpFile, UINT wCommand,
 
 	hDest = FindWindowA( "MS_WINHELP", NULL );
 	if(!hDest) {
-	  if(wCommand == HELP_QUIT)
-	    return TRUE;
-	  else
-	    if ( VERSION_GetVersion() == WIN31 ) {
-	      winhelp = WinExec ( "winhelp.exe -x", SW_SHOWNORMAL );
-	      Yield16();
-	    }
-	    else {
-	      winhelp = WinExec ( "winhlp32.exe -x", SW_SHOWNORMAL );
-	    }	  
-	  if ( winhelp <= 32 ) return FALSE;
+	  if(wCommand == HELP_QUIT) return TRUE;
+          if (WinExec ( "winhlp32.exe -x", SW_SHOWNORMAL ) < 32) return FALSE;
 	  if ( ! ( hDest = FindWindowA ( "MS_WINHELP", NULL ) )) return FALSE;
         }