X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/20456250d2267e6ceb6b0141d1489c9ca2d9c517..0ce742cf092c9244f27957e308c16f3c2631042d:/include/wx/buffer.h

diff --git a/include/wx/buffer.h b/include/wx/buffer.h
index 3d13483d11..afc0776994 100644
--- a/include/wx/buffer.h
+++ b/include/wx/buffer.h
@@ -14,8 +14,8 @@
 #ifndef _WX_BUFFER_H
 #define _WX_BUFFER_H
 
+#include "wx/wxchar.h"
 #include <string.h> // strdup
-#include <wchar.h>  // wchar_t
 
 // ----------------------------------------------------------------------------
 // Special classes for (wide) character strings: they use malloc/free instead
@@ -54,11 +54,13 @@ public:
    }
 
    operator const char *() const { return m_str; }
+   char operator[](size_t n) const { return m_str[n]; }
 
 private:
    char *m_str;
 };
 
+#if wxUSE_WCHAR_T
 class wxWCharBuffer
 {
 public:
@@ -66,9 +68,12 @@ public:
     {
         wxASSERT_MSG( wcs, _T("NULL string in wxWCharBuffer") );
 
-        m_wcs = wcs ? (wchar_t *)malloc((wcslen(wcs)+1)*sizeof(wchar_t))
-	            : (wchar_t *)NULL;
-	if (m_wcs) wcscpy(m_wcs, wcs);
+        if (wcs) {
+          size_t siz = (wcslen(wcs)+1)*sizeof(wchar_t);
+          m_wcs = (wchar_t *)malloc(siz);
+          memcpy(m_wcs, wcs, siz);
+        }
+        else m_wcs = (wchar_t *)NULL;
     }
     wxWCharBuffer(size_t len)
     {
@@ -94,10 +99,12 @@ public:
    }
 
    operator const wchar_t *() const { return m_wcs; }
-
+   wchar_t operator[](size_t n) const { return m_wcs[n]; }
+          
 private:
    wchar_t *m_wcs;
 };
+#endif
 
 #if wxUSE_UNICODE
 #define wxMB2WXbuf wxWCharBuffer