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[wxWidgets.git] / include / wx / confbase.h

diff --git a/include/wx/confbase.h b/include/wx/confbase.h
index 4534dcf9f087a9d0918fea0fd5d7942faa0134f4..9fd9df782a5717fe3ee8fe027c170d9ebe459497 100644 (file)
--- a/include/wx/confbase.h
+++ b/include/wx/confbase.h
@@ -1,11 +1,10 @@
 ///////////////////////////////////////////////////////////////////////////////
-// Name:        confbase.h
+// Name:        wx/confbase.h
 // Purpose:     declaration of the base class of all config implementations
 //              (see also: fileconf.h and msw/regconf.h and iniconf.h)
 // Author:      Karsten Ballueder & Vadim Zeitlin
 // Modified by:
 // Created:     07.04.98 (adapted from appconf.h)
-// RCS-ID:      $Id$
 // Copyright:   (c) 1997 Karsten Ballueder   Ballueder@usa.net
 //                       Vadim Zeitlin      <zeitlin@dptmaths.ens-cachan.fr>
 // Licence:     wxWindows licence
@@ -73,7 +72,7 @@ enum
 // abstract base class wxConfigBase which defines the interface for derived
 // classes
 //
-// wxConfig organizes the items in a tree-like structure (modeled after the
+// wxConfig organizes the items in a tree-like structure (modelled after the
 // Unix/Dos filesystem). There are groups (directories) and keys (files).
 // There is always one current group given by the current path.
 //
@@ -181,6 +180,10 @@ public:
   bool Read(const wxString& key, double* val) const;
   bool Read(const wxString& key, double* val, double defVal) const;
 
+    // read a float
+  bool Read(const wxString& key, float* val) const;
+  bool Read(const wxString& key, float* val, float defVal) const;
+
     // read a bool
   bool Read(const wxString& key, bool* val) const;
   bool Read(const wxString& key, bool* val, bool defVal) const;
@@ -217,7 +220,7 @@ public:
   }
 #endif // wxHAS_CONFIG_TEMPLATE_RW
 
-  // convenience functions returning directly the value 
+  // convenience functions returning directly the value
   wxString Read(const wxString& key,
                 const wxString& defVal = wxEmptyString) const
     { wxString s; (void)Read(key, &s, defVal); return s; }
@@ -226,10 +229,8 @@ public:
   // template Read() would be used
   wxString Read(const wxString& key, const char* defVal) const
     { return Read(key, wxString(defVal)); }
-#if wxUSE_WCHAR_T
   wxString Read(const wxString& key, const wchar_t* defVal) const
     { return Read(key, wxString(defVal)); }
-#endif
 
   long ReadLong(const wxString& key, long defVal) const
     { long l; (void)Read(key, &l, defVal); return l; }
@@ -273,10 +274,8 @@ public:
     { return Write(key, wxString(value)); }
   bool Write(const wxString& key, const unsigned char *value)
     { return Write(key, wxString(value)); }
-#if wxUSE_WCHAR_T
   bool Write(const wxString& key, const wchar_t *value)
     { return Write(key, wxString(value)); }
-#endif
 
 
   // we also have to provide specializations for other types which we want to