Applied patch [ 662321 ] Port of wxWindows to Wine

[wxWidgets.git] / src / common / dynlib.cpp

diff --git a/src/common/dynlib.cpp b/src/common/dynlib.cpp
index 91981e3061c0e741e145e75f1b6a10a31f9d0c4d..558b579e0c53694b17f31fb36fed426d339c9b18 100644 (file)
--- a/src/common/dynlib.cpp
+++ b/src/common/dynlib.cpp
@@ -146,7 +146,7 @@ wxLibrary::wxLibrary(wxDllType handle)
     m_handle = handle;
 
     // Some system may use a local heap for library.
-    get_first = (t_get_first)GetSymbol("wxGetClassFirst");
+    get_first = (t_get_first)GetSymbol(_T("wxGetClassFirst"));
     // It is a wxWindows DLL.
     if (get_first)
         PrepareClasses(get_first());
@@ -322,22 +322,22 @@ void *wxDllLoader::GetSymbol(wxDllType dllHandle, const wxString &name, bool *su
 #elif defined(__WXPM__) || defined(__EMX__)
     wxDllGetSymbol(dllHandle, symbol);
 
-#else
+#else // Windows or Unix
+
     // mb_str() is necessary in Unicode build
-    symbol = wxDllGetSymbol(dllHandle, name.mb_str());
+    //
+    // "void *" cast is needed by gcc 3.1 + w32api 1.4, don't ask me why
+    symbol = (void *)wxDllGetSymbol(dllHandle, name.mb_str());
 
-#endif
+#endif // OS
 
     if ( !symbol )
     {
-        wxString msg(_("wxDllLoader failed to GetSymbol '%s'"));
-
 #ifdef HAVE_DLERROR
         const wxChar *err = dlerror();
         if( err )
         {
-            failed = TRUE;
-            wxLogError( msg, err );
+            wxLogError(wxT("%s"), err);
         }
 #else
         failed = TRUE;
@@ -457,7 +457,7 @@ const char *dlerror()
     return dl_last_error;
 }
 
-void *dlopen(const char *path, int mode /* mode is ignored */)
+void *dlopen(const char *path, int WXUNUSED(mode) /* mode is ignored */)
 {
     int dyld_result;
     NSObjectFileImage ofile;
@@ -484,7 +484,7 @@ int dlclose(void *handle)
     return 0;
 }
 
-void *dlsym(void *handle, const char *symbol)
+void *dlsym(void *WXUNUSED(handle), const char *symbol)
 {
     void *addr;