use wxFormatString helper class for 'vararg' functions' format argument; this prepares the code for removal of implicit wxString conversion to char* in STL build and also fixes VC6 compilation

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45803 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2007-05-04 10:41:08 +00:00
parent cef590ee27
commit 1528e0b85f
8 changed files with 144 additions and 19 deletions
--- a/include/wx/msgout.h
+++ b/include/wx/msgout.h
@@ -37,7 +37,7 @@ public:

    // show a message to the user
    // void Printf(const wxString& format, ...) = 0;
-    WX_DEFINE_VARARG_FUNC_VOID(Printf, 1, (const wxString&),
+    WX_DEFINE_VARARG_FUNC_VOID(Printf, 1, (const wxFormatString&),
                               DoPrintfWchar, DoPrintfUtf8)
 #ifdef __WATCOMC__
    // workaround for http://bugzilla.openwatcom.org/show_bug.cgi?id=351