ncurses 6.0 - patch 20170812

[ncurses.git] / include / nc_mingw.h

diff --git a/include/nc_mingw.h b/include/nc_mingw.h
index a524da87124de0177eebcfc114a79af6fe156201..ab30c09fc60ba6cf89a5e1dc85f1a29e6d1bf0ad 100644 (file)
--- a/include/nc_mingw.h
+++ b/include/nc_mingw.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2008,2009 Free Software Foundation, Inc.                   *
+ * Copyright (c) 2008-2010,2017 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -28,15 +28,21 @@
 
 /****************************************************************************
  * Author: Thomas Dickey, 2008-on                                           * 
- *                                                                          *
  ****************************************************************************/
 
-/* $Id: nc_mingw.h,v 1.1 2009/02/07 23:33:19 tom Exp $ */
+/* $Id: nc_mingw.h,v 1.4 2017/07/22 17:06:38 tom Exp $ */
 
 #ifndef NC_MINGW_H
 #define NC_MINGW_H 1
 
-#define WINVER 0x0501
+#ifdef __MINGW32__
+#ifdef WINVER
+#  if WINVER < 0x0501
+#    error WINVER must at least be 0x0501
+#  endif  
+#else
+#  define WINVER 0x0501
+#endif
 #include <windows.h>
 
 #undef sleep
@@ -56,4 +62,10 @@ extern int _nc_gettimeofday(struct timeval *, void *);
 #define SIGKILL 9
 #define getlogin() "username"
 
+#undef wcwidth
+#define wcwidth(ucs) _nc_wcwidth(ucs)
+extern int _nc_wcwidth(wchar_t);
+
+#endif /* __MINGW32__ */
+
 #endif /* NC_MINGW_H */