Fix compilation under MSW with GCC cross.

[wxWidgets.git] / src / msw / utils.cpp

diff --git a/src/msw/utils.cpp b/src/msw/utils.cpp
index 5b418e2167e132b3e7e60b3854a6f31497635861..cc998c4242a499762d95eac60731e201edf9e9cc 100644 (file)
--- a/src/msw/utils.cpp
+++ b/src/msw/utils.cpp
@@ -37,7 +37,6 @@
 #include "wx/dynlib.h"
 #include "wx/dynload.h"
 #include "wx/scopeguard.h"
-#include "wx/power.h"
 
 #include "wx/confbase.h"        // for wxExpandEnvVars()
 
@@ -952,7 +951,7 @@ bool wxShutdown(wxShutdownFlags WXUNUSED_IN_WINCE(wFlags))
 #elif defined(__WIN32__)
     bool bOK = true;
 
-    if ( wxGetOsVersion(NULL, NULL) == wxWINDOWS_NT ) // if is NT or 2K
+    if ( wxGetOsVersion(NULL, NULL) == wxOS_WINDOWS_NT ) // if is NT or 2K
     {
         // Get a token for this process.
         HANDLE hToken;
@@ -1004,18 +1003,6 @@ bool wxShutdown(wxShutdownFlags WXUNUSED_IN_WINCE(wFlags))
 #endif // Win32/16
 }
 
-wxPowerType wxGetPowerType()
-{
-    // TODO
-    return wxPOWER_UNKNOWN;
-}
-
-wxBatteryState wxGetBatteryState()
-{
-    // TODO
-    return wxBATTERY_UNKNOWN_STATE;
-}
-
 // ----------------------------------------------------------------------------
 // misc
 // ----------------------------------------------------------------------------
@@ -1082,6 +1069,13 @@ wxString wxGetOsDescription()
     {
         switch ( info.dwPlatformId )
         {
+#ifdef VER_PLATFORM_WIN32_CE
+            case VER_PLATFORM_WIN32_CE:
+                str.Printf(_("Windows CE (%d.%d)"),
+                           info.dwMajorVersion,
+                           info.dwMinorVersion);
+                break;
+#endif
             case VER_PLATFORM_WIN32s:
                 str = _("Win32s on Windows 3.1");
                 break;
@@ -1145,7 +1139,7 @@ wxString wxGetOsDescription()
                             break;
                     }
                 }
-                if ( wxIsEmpty(str) )
+                if ( str.empty() )
                 {
                     str.Printf(_("Windows NT %lu.%lu (build %lu"),
                            info.dwMajorVersion,
@@ -1168,61 +1162,57 @@ wxString wxGetOsDescription()
     return str;
 }
 
-wxToolkitInfo& wxAppTraits::GetToolkitInfo()
+bool wxIsPlatform64Bit()
 {
-    // cache the version info, it's not going to change
-    //
-    // NB: this is MT-safe, we may use these static vars from different threads
-    //     but as they always have the same value it doesn't matter
-    static int s_ver = -1,
-               s_major = -1,
-               s_minor = -1;
-
-    if ( s_ver == -1 )
+#if defined(_WIN64)
+    return true;  // 64-bit programs run only on Win64
+#else // Win32
+    // 32-bit programs run on both 32-bit and 64-bit Windows so check
+    typedef BOOL (WINAPI *IsWow64Process_t)(HANDLE, BOOL *);
+
+    wxDynamicLibrary dllKernel32(_T("kernel32.dll"));
+    IsWow64Process_t pfnIsWow64Process =
+        (IsWow64Process_t)dllKernel32.RawGetSymbol(_T("IsWow64Process"));
+
+    BOOL wow64 = FALSE;
+    if ( pfnIsWow64Process )
     {
-        OSVERSIONINFO info;
-        wxZeroMemory(info);
+        pfnIsWow64Process(::GetCurrentProcess(), &wow64);
+    }
+    //else: running under a system without Win64 support
 
-        s_ver = wxWINDOWS;
-        info.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
-        if ( ::GetVersionEx(&info) )
-        {
-            s_major = info.dwMajorVersion;
-            s_minor = info.dwMinorVersion;
+    return wow64 != FALSE;
+#endif // Win64/Win32
+}
 
-#ifdef __SMARTPHONE__
-            s_ver = wxWINDOWS_SMARTPHONE;
-#elif defined(__POCKETPC__)
-            s_ver = wxWINDOWS_POCKETPC;
-#else
-            switch ( info.dwPlatformId )
-            {
-                case VER_PLATFORM_WIN32s:
-                    s_ver = wxWIN32S;
-                    break;
+wxOperatingSystemId wxGetOsVersion(int *verMaj, int *verMin)
+{
+    OSVERSIONINFO info;
+    wxZeroMemory(info);
 
-                case VER_PLATFORM_WIN32_WINDOWS:
-                    s_ver = wxWIN95;
-                    break;
+    info.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+    if ( ::GetVersionEx(&info) )
+    {
+        if (verMaj) *verMaj = info.dwMajorVersion;
+        if (verMin) *verMin = info.dwMinorVersion;
+    }
 
-                case VER_PLATFORM_WIN32_NT:
-                    s_ver = wxWINDOWS_NT;
-                    break;
-#ifdef __WXWINCE__
-                case VER_PLATFORM_WIN32_CE:
-                    s_ver = wxWINDOWS_CE;
-#endif
-            }
-#endif
-        }
+#if defined(__WXHANDHELD__) || defined( __WXWINCE__ )
+    return wxOS_WINDOWS_WINCE;
+#elif defined( __WXMICROWIN__ )
+    return wxOS_WINDOWS_MICRO;
+#else
+    switch ( info.dwPlatformId )
+    {
+    case VER_PLATFORM_WIN32_NT:
+        return wxOS_WINDOWS_NT;
+
+    case VER_PLATFORM_WIN32_WINDOWS:
+        return wxOS_WINDOWS_9X;
     }
 
-    static wxToolkitInfo info;
-    info.versionMajor = s_major;
-    info.versionMinor = s_minor;
-    info.os = s_ver;
-    info.name = _T("wxBase");
-    return info;
+    return wxOS_UNKNOWN;
+#endif
 }
 
 wxWinVersion wxGetWinVersion()
@@ -1231,7 +1221,7 @@ wxWinVersion wxGetWinVersion()
         verMin;
     switch ( wxGetOsVersion(&verMaj, &verMin) )
     {
-        case wxWIN95:
+        case wxOS_WINDOWS_9X:
             if ( verMaj == 4 )
             {
                 switch ( verMin )
@@ -1248,7 +1238,7 @@ wxWinVersion wxGetWinVersion()
             }
             break;
 
-        case wxWINDOWS_NT:
+        case wxOS_WINDOWS_NT:
             switch ( verMaj )
             {
                 case 3: