From 339afbb210200fbfd7839fc9ce6593daef8e057b Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Thu, 23 Oct 1997 16:07:31 +0000
Subject: [PATCH] [!HAVE_DECLARATION_FREE]: Declare free.
 [!HAVE_DECLARATION_MALLOC]: Declare malloc. [!HAVE_DECLARATION_REALLOC]:
 Declare realloc. [!HAVE_DECLARATION_STPCPY]: Declare stpcpy.
 [!HAVE_DECLARATION_STRSTR]: Declare strstr.

---
 src/system.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/system.h b/src/system.h
index 0f84cd422d..d1e71cfbd8 100644
--- a/src/system.h
+++ b/src/system.h
@@ -383,3 +383,23 @@ char *alloca ();
 #endif
 
 #define STREQ(a,b) (strcmp((a), (b)) == 0)
+
+#ifndef HAVE_DECLARATION_FREE
+void free ();
+#endif
+
+#ifndef HAVE_DECLARATION_MALLOC
+char *malloc ();
+#endif
+
+#ifndef HAVE_DECLARATION_REALLOC
+char *realloc ();
+#endif
+
+#ifndef HAVE_DECLARATION_STPCPY
+char *stpcpy ();
+#endif
+
+#ifndef HAVE_DECLARATION_STRSTR
+char *strstr ();
+#endif
-- 
2.47.3