remove unused variable assignment, closes #14928

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

diff --git a/include/wx/wxcrtvararg.h b/include/wx/wxcrtvararg.h
index 1f6343c88d14a69d7b1d0d48e299cd62f7bc569d..959f88fcc1e58cb1364905a50d38b0b34f1a955d 100644 (file)
--- a/include/wx/wxcrtvararg.h
+++ b/include/wx/wxcrtvararg.h
@@ -2,7 +2,7 @@
 // Name:        wx/wxcrtvararg.h
 // Purpose:     Type-safe ANSI and Unicode builds compatible wrappers for
 //              printf(), scanf() and related CRT functions
-// Author:      Joel Farley, Ove Kåven
+// Author:      Joel Farley, Ove Kåven
 // Modified by: Vadim Zeitlin, Robert Roebling, Ron Lee
 // Created:     2007-02-19
 // RCS-ID:      $Id$
@@ -150,12 +150,8 @@
             #define wxCRT_VsnprintfW    _vsnwprintf
         #endif
 
-        /*
-           All versions of CodeWarrior supported by wxWidgets apparently
-           have both snprintf() and vsnprintf()
-         */
         #if defined(HAVE_VSNPRINTF) \
-            || defined(__MWERKS__) || defined(__WATCOMC__)
+            || defined(__WATCOMC__)
             #ifdef HAVE_BROKEN_VSNPRINTF_DECL
                 #define wxCRT_VsnprintfA    wx_fixed_vsnprintf
             #else
@@ -445,7 +441,7 @@ wxVsnprintf(wchar_t *str, size_t size, const wxString& format, va_list argptr);
 #ifdef __WINDOWS__
     #define wxScanfConvertFormatW(fmt) fmt
 #else
-    const wxWCharBuffer
+    const wxScopedWCharBuffer
     WXDLLIMPEXP_BASE wxScanfConvertFormatW(const wchar_t *format);
 #endif
 
@@ -463,9 +459,9 @@ WX_DEFINE_SCANFUNC(wxSscanf, 2, (const char *str, const char *format),
                    wxCRT_SscanfA, (str, format))
 WX_DEFINE_SCANFUNC(wxSscanf, 2, (const wchar_t *str, const wchar_t *format),
                    wxCRT_SscanfW, (str, wxScanfConvertFormatW(format)))
-WX_DEFINE_SCANFUNC(wxSscanf, 2, (const wxCharBuffer& str, const char *format),
+WX_DEFINE_SCANFUNC(wxSscanf, 2, (const wxScopedCharBuffer& str, const char *format),
                    wxCRT_SscanfA, (str.data(), format))
-WX_DEFINE_SCANFUNC(wxSscanf, 2, (const wxWCharBuffer& str, const wchar_t *format),
+WX_DEFINE_SCANFUNC(wxSscanf, 2, (const wxScopedWCharBuffer& str, const wchar_t *format),
                    wxCRT_SscanfW, (str.data(), wxScanfConvertFormatW(format)))
 WX_DEFINE_SCANFUNC(wxSscanf, 2, (const wxString& str, const char *format),
                    wxCRT_SscanfA, (str.mb_str(), format))
@@ -480,8 +476,8 @@ WX_DEFINE_SCANFUNC(wxSscanf, 2, (const wxCStrData& str, const wchar_t *format),
 #ifndef __VISUALC___
 int WXDLLIMPEXP_BASE wxVsscanf(const char *str, const char *format, va_list ap);
 int WXDLLIMPEXP_BASE wxVsscanf(const wchar_t *str, const wchar_t *format, va_list ap);
-int WXDLLIMPEXP_BASE wxVsscanf(const wxCharBuffer& str, const char *format, va_list ap);
-int WXDLLIMPEXP_BASE wxVsscanf(const wxWCharBuffer& str, const wchar_t *format, va_list ap);
+int WXDLLIMPEXP_BASE wxVsscanf(const wxScopedCharBuffer& str, const char *format, va_list ap);
+int WXDLLIMPEXP_BASE wxVsscanf(const wxScopedWCharBuffer& str, const wchar_t *format, va_list ap);
 int WXDLLIMPEXP_BASE wxVsscanf(const wxString& str, const char *format, va_list ap);
 int WXDLLIMPEXP_BASE wxVsscanf(const wxString& str, const wchar_t *format, va_list ap);
 int WXDLLIMPEXP_BASE wxVsscanf(const wxCStrData& str, const char *format, va_list ap);