slider link fix 2.

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

diff --git a/include/wx/string.h b/include/wx/string.h
index cc7402301665f439d176c746bb09f9218644a2b6..29be6c677036cb01ece4225420b36dca423cd135 100644 (file)
--- a/include/wx/string.h
+++ b/include/wx/string.h
@@ -156,6 +156,15 @@ inline int WXDLLEXPORT Stricmp(const char *psz1, const char *psz2)
 #endif  // OS/compiler
 }
 
 #endif  // OS/compiler
 }
 

+// wxSnprintf() is like snprintf() if it's available and sprintf() (always
+// available, but dangerous!) if not
+extern int WXDLLEXPORT wxSnprintf(wxChar *buf, size_t len,
+                                  const wxChar *format, ...);
+
+// and wxVsnprintf() is like vsnprintf() or vsprintf()
+extern int WXDLLEXPORT wxVsnprintf(wxChar *buf, size_t len,
+                                   const wxChar *format, va_list argptr);
+

 // return an empty wxString
 class WXDLLEXPORT wxString; // not yet defined
 inline const wxString& wxGetEmptyString() { return *(wxString *)&wxEmptyString; }
 // return an empty wxString
 class WXDLLEXPORT wxString; // not yet defined
 inline const wxString& wxGetEmptyString() { return *(wxString *)&wxEmptyString; }


@@ -302,7 +311,7 @@ public:
   wxString(const unsigned char* psz, size_t nLength = wxSTRING_MAXLEN)
     { InitWith((const char*)psz, 0, nLength); }
     // from multibyte string
   wxString(const unsigned char* psz, size_t nLength = wxSTRING_MAXLEN)
     { InitWith((const char*)psz, 0, nLength); }
     // from multibyte string

-  wxString(const char *psz, wxMBConv& WXUNUSED(conv), size_t nLength = wxSTRING_MAXLEN)
+  wxString(const char *psz, wxMBConv& WXUNUSED(conv) , size_t nLength = wxSTRING_MAXLEN)

     { InitWith(psz, 0, nLength); }
 
 #if wxUSE_WCHAR_T
     { InitWith(psz, 0, nLength); }
 
 #if wxUSE_WCHAR_T


@@ -377,9 +386,20 @@ public:
     // operator version of GetChar
     wxChar  operator[](int n) const
       { ASSERT_VALID_INDEX( n ); return m_pchData[n]; }
     // operator version of GetChar
     wxChar  operator[](int n) const
       { ASSERT_VALID_INDEX( n ); return m_pchData[n]; }

-    // operator version of GetWritableChar
+#ifdef __alpha__
+    // operator version of GetChar
+    wxChar  operator[](unsigned int n) const
+      { ASSERT_VALID_INDEX( n ); return m_pchData[n]; }
+#endif
+    
+    // operator version of GetWriteableChar

     wxChar& operator[](size_t n)
       { ASSERT_VALID_INDEX( n ); CopyBeforeWrite(); return m_pchData[n]; }
     wxChar& operator[](size_t n)
       { ASSERT_VALID_INDEX( n ); CopyBeforeWrite(); return m_pchData[n]; }

+#ifdef __alpha__
+    // operator version of GetWriteableChar
+    wxChar&  operator[](unsigned int n)
+      { ASSERT_VALID_INDEX( n ); CopyBeforeWrite(); return m_pchData[n]; }
+#endif

 
     // implicit conversion to C string
     operator const wxChar*() const { return m_pchData; }
 
     // implicit conversion to C string
     operator const wxChar*() const { return m_pchData; }


@@ -685,6 +705,8 @@ public:
   void clear() { Empty(); }
     // returns true if the string is empty
   bool empty() const { return IsEmpty(); }
   void clear() { Empty(); }
     // returns true if the string is empty
   bool empty() const { return IsEmpty(); }

+    // inform string about planned change in size
+  void reserve(size_t size) { Alloc(size); }

 
   // lib.string.access
     // return the character at position n
 
   // lib.string.access
     // return the character at position n