1 files changed, 36 insertions, 0 deletions
diff --git a/features/mkc_warn.h b/features/mkc_warn.h
new file mode 100644
index 0000000..3576032
--- /dev/null
+++ b/features/mkc_warn.h
@@ -0,0 +1,36 @@
+/********************************************************************\
+ Copyright (c) 2014 by Aleksey Cheusov
+
+ See LICENSE file in the distribution.
+\********************************************************************/
+
+#ifndef _MKC_WARN_H_
+#define _MKC_WARN_H_
+
+#include <stdarg.h>
+
+#if HAVE_HEADER_ERR_H
+#include <err.h>
+#endif
+
+#ifdef MKC_WARN_IS_FINE
+
+#include <err.h>
+
+#else
+#if !HAVE_FUNC2_WARN_ERR_H
+void warn (const char *, ...);
+#endif
+#if !HAVE_FUNC2_WARNX_ERR_H
+void warnx (const char *, ...);
+#endif
+#if !HAVE_FUNC2_VWARN_ERR_H
+void vwarn (const char *, va_list);
+#endif
+#if !HAVE_FUNC2_VWARNX_ERR_H
+void vwarnx (const char *, va_list);
+#endif
+
+#endif /* MKC_WARN_IS_FINE */
+
+#endif // _MKC_WARN_H_