From a4d7e42888b0c7f39d7a0aa94c80c4c44d48c32e Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 5 Jun 2014 05:36:28 +0000
Subject: version.c: show malloc_conf

* configure.in (jemalloc): check for the header regardless drop-in
  libjemalloc is found, for `malloc_conf` declaration.
* version.c (ruby_show_version): show `malloc_conf` if set.
  [Feature #9113]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 version.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'version.c')

diff --git a/version.c b/version.c
index 573cf619bd..b2a4d2d25e 100644
--- a/version.c
+++ b/version.c
@@ -78,6 +78,9 @@ void
 ruby_show_version(void)
 {
     PRINT(description);
+#ifdef HAVE_MALLOC_CONF
+    if (malloc_conf) printf("malloc_conf=%s\n", malloc_conf);
+#endif
     fflush(stdout);
 }
 
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