From: Jim Meyering <jim@meyering.net>
Date: Fri, 14 Mar 1997 03:28:09 +0000 (+0000)
Subject: (TIME_T_MIN): Work around a bug in Cray C 5.0.3.0.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=068f1a3a2a4c881d146f0b1cfe29b5267e2c7cd4;p=pspp

(TIME_T_MIN): Work around a bug in Cray C 5.0.3.0.
---

diff --git a/lib/mktime.c b/lib/mktime.c
index e5e7c745dc..34112a9a08 100644
--- a/lib/mktime.c
+++ b/lib/mktime.c
@@ -75,8 +75,10 @@
 #endif
 
 #ifndef TIME_T_MIN
-#define TIME_T_MIN (0 < (time_t) -1 ? (time_t) 0 \
-		    : ~ (time_t) 0 << (sizeof (time_t) * CHAR_BIT - 1))
+/* The outer cast to time_t works around a bug in Cray C 5.0.3.0.  */
+#define TIME_T_MIN ((time_t) \
+		    (0 < (time_t) -1 ? (time_t) 0 \
+		     : ~ (time_t) 0 << (sizeof (time_t) * CHAR_BIT - 1)))
 #endif
 #ifndef TIME_T_MAX
 #define TIME_T_MAX (~ (time_t) 0 - TIME_T_MIN)