X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f0d3a2cc93915912ba879ec94d813043d7d60a36..86ac84b8ce086e6bbda58f422d41f84268606e35:/include/wx/confbase.h

diff --git a/include/wx/confbase.h b/include/wx/confbase.h
index 5192df40db..ff50f65f4b 100644
--- a/include/wx/confbase.h
+++ b/include/wx/confbase.h
@@ -43,8 +43,6 @@ class WXDLLIMPEXP_FWD_BASE wxArrayString;
 
 #if wxUSE_CONFIG
 
-#include "wx/string.h"
-
 /// should we use registry instead of configuration files under Windows?
 // (i.e. whether wxConfigBase::Create() will create a wxFileConfig (if it's
 //  false) or wxRegConfig (if it's true and we're under Win32))
@@ -52,6 +50,15 @@ class WXDLLIMPEXP_FWD_BASE wxArrayString;
   #define wxUSE_CONFIG_NATIVE 1
 #endif
 
+// not all compilers can deal with template Read/Write() methods, define this
+// symbol if the template functions are available
+#if (!defined(__VISUALC__) || __VISUALC__ > 1200) && \
+    !defined( __VMS ) && \
+    !(defined(__HP_aCC) && defined(__hppa)) && \
+    !defined (__DMC__)
+    #define wxHAS_CONFIG_TEMPLATE_RW
+#endif
+
 // Style flags for constructor style parameter
 enum
 {
@@ -185,8 +192,7 @@ public:
    // no default version since it does not make sense for binary data
 #endif // wxUSE_BASE64
 
-  // Causes ambiguities in VC++ 6 and OpenVMS (at least)
-#if ( (!defined(__VISUALC__) || __VISUALC__ > 1200) && !defined( __VMS ) && !defined (__DMC__))
+#ifdef wxHAS_CONFIG_TEMPLATE_RW
   // read other types, for which wxFromString is defined
   template <typename T>
   bool Read(const wxString& key, T* value) const
@@ -209,7 +215,7 @@ public:
       }
       return found;
   }
-#endif
+#endif // wxHAS_CONFIG_TEMPLATE_RW
 
   // convenience functions returning directly the value 
   wxString Read(const wxString& key,
@@ -276,6 +282,12 @@ public:
   // we also have to provide specializations for other types which we want to
   // handle using the specialized DoWriteXXX() instead of the generic template
   // version below
+  bool Write(const wxString& key, char value)
+    { return DoWriteLong(key, value); }
+
+  bool Write(const wxString& key, unsigned char value)
+    { return DoWriteLong(key, value); }
+
   bool Write(const wxString& key, short value)
     { return DoWriteLong(key, value); }
 
@@ -424,7 +436,7 @@ private:
                 m_strOldPath;   // saved path
   bool          m_bChanged;     // was the path changed?
 
-  DECLARE_NO_COPY_CLASS(wxConfigPathChanger)
+  wxDECLARE_NO_COPY_CLASS(wxConfigPathChanger);
 };