removed wxUSE_IMAGE_LOADING_IN_MSW and wxUSE_RESOURCE_LOADING_IN_MSW settings, they...

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

diff --git a/include/wx/wxchar.h b/include/wx/wxchar.h
index 03a406d0ffc491cf4e67bd73fcbb95d818d0370b..28b9c1dc169d31e6e055995802f1a53fbf7bec46 100644 (file)
--- a/include/wx/wxchar.h
+++ b/include/wx/wxchar.h
@@ -594,6 +594,15 @@ WXDLLEXPORT bool wxOKlibc(); // for internal use
 // printf() family saga
 // ----------------------------------------------------------------------------
 
+/*
+   For some systems vsnprintf() exists in the system libraries but not in the
+   headers, so we need to declare it ourselves to be able to use it.
+ */
+#if defined(HAVE_VSNPRINTF) && !defined(HAVE_VSNPRINTF_DECL)
+    extern "C"
+    int vsnprintf(char *str, size_t size, const char *format, va_list ap);
+#endif // !HAVE_VSNPRINTF_DECL
+
 /*
    First of all, we always want to define safe snprintf() function to be used
    instead of sprintf(). Some compilers already have it (or rather vsnprintf()