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authorRoland McGrath <roland@hack.frob.com>2015-09-15 15:27:58 -0700
committerRoland McGrath <roland@hack.frob.com>2015-09-15 15:27:58 -0700
commit51f24be7ba5d15313ae94f8fb4500ce07cb98c84 (patch)
treef3536121698e05efea03dfb99c5f3f1db88f63b4 /misc/sys
parentde20571d405bfb873f63a8645f143aef2b1455a9 (diff)
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Use HOST_NAME_MAX for MAXHOSTNAMELEN in <sys/param.h>.
Diffstat (limited to 'misc/sys')
-rw-r--r--misc/sys/param.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/misc/sys/param.h b/misc/sys/param.h
index 62b7ed26f4..1908b930b4 100644
--- a/misc/sys/param.h
+++ b/misc/sys/param.h
@@ -50,6 +50,9 @@
 #if !defined NOFILE && defined OPEN_MAX
 # define NOFILE		OPEN_MAX
 #endif
+#if !defined MAXHOSTNAMELEN && defined HOST_NAME_MAX
+# define MAXHOSTNAMELEN	HOST_NAME_MAX
+#endif
 #ifndef NCARGS
 # ifdef ARG_MAX
 #  define NCARGS	ARG_MAX