From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 17 Oct 2000 17:20:55 +0000 (+0000)
Subject: (<limits.h>): Include if HAVE_LIMITS_H.
X-Git-Url: https://git.dogcows.com/gitweb?a=commitdiff_plain;h=8caec8265385834db4805640f48c2316bba932f5;p=chaz%2Ftar

(<limits.h>): Include if HAVE_LIMITS_H.
(CHAR_BIT): Define if not defined.
---

diff --git a/lib/human.h b/lib/human.h
index 4ec9f0d..1bff760 100644
--- a/lib/human.h
+++ b/lib/human.h
@@ -9,6 +9,13 @@
 #  include <inttypes.h>
 # endif
 
+# if HAVE_LIMITS_H
+#  include <limits.h>
+# endif
+# ifndef CHAR_BIT
+#  define CHAR_BIT 8
+# endif
+
 /* A conservative bound on the maximum length of a human-readable string.
    The output can be the product of the largest uintmax_t and the largest int,
    so add their sizes before converting to a bound on digits.  */