first phase of transition to unified Unicode build:
1. changed c_str() to return wxCStrData (implicitly convertible to wxChar*) 2. added template type-safe wrappers for vararg functions 3. added wxUniChar class representing single Unicode character 4. changed wxString::operator[] and wxString::iterator to return wxUniChar git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@44865 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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@@ -271,14 +271,12 @@ void *wxDynamicLibrary::RawGetSymbol(wxDllType handle, const wxString& name)
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/* static */
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void wxDynamicLibrary::Error()
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{
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#if wxUSE_UNICODE
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wxWCharBuffer buffer = wxConvLocal.cMB2WC( dlerror() );
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const wxChar *err = buffer;
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#else
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const wxChar *err = dlerror();
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#endif
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wxString err(dlerror());
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wxLogError(wxT("%s"), err ? err : _("Unknown dynamic library error"));
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if ( err.empty() )
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err = _("Unknown dynamic library error");
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wxLogError(wxT("%s"), err);
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}
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#endif // wxHAVE_DYNLIB_ERROR
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@@ -394,7 +394,7 @@ int wxJoystick::GetNumberButtons() const
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if (m_device != -1)
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ioctl(m_device, JSIOCGBUTTONS, &nb);
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if (nb > wxJS_MAX_BUTTONS)
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if ((int)nb > wxJS_MAX_BUTTONS)
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nb = wxJS_MAX_BUTTONS;
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return nb;
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@@ -407,7 +407,7 @@ int wxJoystick::GetNumberAxes() const
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if (m_device != -1)
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ioctl(m_device, JSIOCGAXES, &nb);
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if (nb > wxJS_MAX_AXES)
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if ((int)nb > wxJS_MAX_AXES)
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nb = wxJS_MAX_AXES;
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return nb;
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