djgpp doesn't have wint_t as separate type

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@46027 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/unichar.h b/include/wx/unichar.h
index f2bc4b0e48708ea387580d3ee5d321fd6fcd6a5d..31794161aa1fbb393b5db3618e158a792e5287de 100644 (file)
--- a/include/wx/unichar.h
+++ b/include/wx/unichar.h
@@ -18,7 +18,8 @@
 // wint_t is just a typedef for wchar_t for many old compilers but for modern
 // ones it's a separate type and we must provide a conversion to it to allow
 // passing wxUniChar[Ref] to functions taking wint_t such as iswalnum() &c
-#if (defined(__GNUC__) && !defined(__DARWIN__) && !defined(__OS2__)) || \
+#if (defined(__GNUC__) && \
+        !defined(__DARWIN__) && !defined(__OS2__) && !defined(__DOS__)) || \
     (defined(__VISUALC__) && defined(_NATIVE_WCHAR_T_DEFINED))
     #define wxWINT_T_IS_SEPARATE_TYPE
 #endif