The mmedia contrib requires sys/soundcard.h on unix, so disable it on unix

[wxWidgets.git] / src / univ / radiobox.cpp

diff --git a/src/univ/radiobox.cpp b/src/univ/radiobox.cpp
index ba7e54ab97160f94e1b33ccce4fac96f5b2310a5..bb6aa6eda12af41d954e51e2b39cacf99f81c21a 100644 (file)
--- a/src/univ/radiobox.cpp
+++ b/src/univ/radiobox.cpp
@@ -112,7 +112,7 @@ wxRadioBox::wxRadioBox(wxWindow *parent, wxWindowID id, const wxString& title,
 
     Init();
 
-    (void)Create(parent, id, title, pos, size, chs.GetCount(), 
+    (void)Create(parent, id, title, pos, size, chs.GetCount(),
                  chs.GetStrings(), majorDim, style, val, name);
 }
 
@@ -129,7 +129,7 @@ bool wxRadioBox::Create(wxWindow *parent,
 {
     wxCArrayString chs(choices);
 
-    return Create(parent, id, title, pos, size, chs.GetCount(), 
+    return Create(parent, id, title, pos, size, chs.GetCount(),
                   chs.GetStrings(), majorDim, style, val, name);
 }
 
@@ -309,7 +309,7 @@ void wxRadioBox::OnRadioButton(wxEvent& event)
 
 wxString wxRadioBox::GetString(int n) const
 {
-    wxCHECK_MSG( IsValid(n), _T(""),
+    wxCHECK_MSG( IsValid(n), wxEmptyString,
                  _T("invalid index in wxRadioBox::GetString") );
 
     return m_buttons[n]->GetLabel();
@@ -322,18 +322,18 @@ void wxRadioBox::SetString(int n, const wxString& label)
     m_buttons[n]->SetLabel(label);
 }
 
-void wxRadioBox::Enable(int n, bool enable)
+bool wxRadioBox::Enable(int n, bool enable)
 {
-    wxCHECK_RET( IsValid(n), _T("invalid index in wxRadioBox::Enable") );
+    wxCHECK_MSG( IsValid(n), false, _T("invalid index in wxRadioBox::Enable") );
 
-    m_buttons[n]->Enable(enable);
+    return m_buttons[n]->Enable(enable);
 }
 
-void wxRadioBox::Show(int n, bool show)
+bool wxRadioBox::Show(int n, bool show)
 {
-    wxCHECK_RET( IsValid(n), _T("invalid index in wxRadioBox::Show") );
+    wxCHECK_MSG( IsValid(n), false, _T("invalid index in wxRadioBox::Show") );
 
-    m_buttons[n]->Show(show);
+    return m_buttons[n]->Show(show);
 }
 
 // ----------------------------------------------------------------------------