From 73444fc7782863585a25eb8d38d7de5dc0f9d7e6 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sun, 7 Mar 1999 04:10:17 +0000
Subject: [PATCH] [__DJGPP__]: Include <io.h> and <sys/exceptn.h>.

---
 src/sys2.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/sys2.h b/src/sys2.h
index f94a12f184..a47fe3a9cb 100644
--- a/src/sys2.h
+++ b/src/sys2.h
@@ -34,6 +34,13 @@ char *alloca ();
 # endif
 #endif
 
+#ifdef __DJGPP__
+  /* We need the declaration of setmode.  */
+# include <io.h>
+  /* We need the declaration of __djgpp_set_ctrl_c.  */
+# include <sys/exceptn.h>
+#endif
+
 #include <ctype.h>
 
 /* Jim Meyering writes:
-- 
2.47.3