From 8eba0580798736ee144793e24afdb31d4ddb1cb5 Mon Sep 17 00:00:00 2001
From: knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 6 Jan 2003 11:47:53 +0000
Subject: * intern.h (rb_check_array_type): Declare rb_check_array_type().

* ext/digest/md5/md5ossl.c: Include stdio.h for sprintf() and
  string.h for memcmp().

* ext/dl/ptr.c: Include ctype.h for isdigit().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3302 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/dl/ptr.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'ext/dl')

diff --git a/ext/dl/ptr.c b/ext/dl/ptr.c
index a1e77ca103..8c2799a2b2 100644
--- a/ext/dl/ptr.c
+++ b/ext/dl/ptr.c
@@ -3,6 +3,7 @@
  */
 
 #include <ruby.h>
+#include <ctype.h>
 #include <version.h> /* for ruby version code */
 #include "dl.h"
 
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