[newlib-cygwin] localtime 1.80
Corinna Vinschen
corinna@sourceware.org
Mon May 4 09:21:01 GMT 2020
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=9e29639ca01208a4a8bac5b9d0f6491b34b1017e
commit 9e29639ca01208a4a8bac5b9d0f6491b34b1017e
Author: Corinna Vinschen <corinna@vinschen.de>
Date: Tue Apr 28 21:21:14 2020 +0200
localtime 1.80
Diff:
---
winsup/cygwin/localtime.cc | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/winsup/cygwin/localtime.cc b/winsup/cygwin/localtime.cc
index 88290c663..b0a1a4f2d 100644
--- a/winsup/cygwin/localtime.cc
+++ b/winsup/cygwin/localtime.cc
@@ -1,4 +1,4 @@
-/* $NetBSD: localtime.c,v 1.79 2013/12/13 10:34:47 christos Exp $ */
+/* $NetBSD: localtime.c,v 1.80 2013/12/13 10:37:24 christos Exp $ */
/*
** This file is in the public domain, so clarified as of
@@ -74,8 +74,6 @@ static char privatehid[] = "@(#)private.h 7.48";
#if 0
#include <assert.h>
#endif
-#define time_t_min LONG_MIN
-#define time_t_max LONG_MAX
/* Unlike <ctype.h>'s isdigit, this also works if c < 0 | c > UCHAR_MAX. */
#define is_digit(c) ((unsigned)(c) - '0' <= 9)
@@ -90,7 +88,7 @@ static char privatehid[] = "@(#)private.h 7.48";
#if 0
static char elsieid[] = "@(#)localtime.cc 8.17";
#else
-__RCSID("$NetBSD: localtime.c,v 1.79 2013/12/13 10:34:47 christos Exp $");
+__RCSID("$NetBSD: localtime.c,v 1.80 2013/12/13 10:37:24 christos Exp $");
#endif
/*
@@ -361,6 +359,16 @@ struct tzhead {
# define TM_ZONE __TM_ZONE
#endif
+/* The minimum and maximum finite time values. */
+static time_t const time_t_min =
+ (TYPE_SIGNED(time_t)
+ ? (time_t) -1 << (int)(CHAR_BIT * sizeof (time_t) - 1)
+ : 0);
+static time_t const time_t_max =
+ (TYPE_SIGNED(time_t)
+ ? - (~ 0 < 0) - ((time_t) -1 << (int)(CHAR_BIT * sizeof (time_t) - 1))
+ : -1);
+
/*
** SunOS 4.1.1 headers lack O_BINARY.
*/
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