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Resolves: #1577872 - date, ls: pick strftime fixes from glibc to improve locale support

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This commit is contained in:
Kamil Dudka 2018-05-28 17:42:55 +02:00
parent dd90a0a24b
commit 79b09b54df
2 changed files with 108 additions and 1 deletions
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101
coreutils-8.29-gnulib-strftime.patch Normal file
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@ -0,0 +1,101 @@
From 67defe5a29936c20a2c102b1b947ce9ea9afc081 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 23 Jan 2018 00:42:04 -0800
Subject: [PATCH] Merge strftime.c changes from glibc
This incorporates:
2017-11-14 [BZ #10871] Implement alternative month names
2017-11-14 [BZ #10871] Abbreviated alternative month names (%Ob)
2017-06-20 Use locale_t, not __locale_t, throughout glibc
* lib/nstrftime.c (ABALTMON_1) [!COMPILE_WIDE]: New macro.
(LOCALE_PARAM) [_LIBC && USE_IN_EXTENDED_LOCALE_MODEL]:
Use locale_t, not __locale_t.
(a_altmonth, f_altmonth, aam_len) [_NL_CURRENT]: New macros.
(__strftime_internal): Add support for alternate months.
Upstream-commit: 4a236f16ce0ef97094ff2f6538d4dba90e72a523
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
lib/nstrftime.c | 24 +++++++++++++++++++-----
1 file changed, 19 insertions(+), 5 deletions(-)
diff --git a/lib/nstrftime.c b/lib/nstrftime.c
index 8795cd7..5902c49 100644
--- a/lib/nstrftime.c
+++ b/lib/nstrftime.c
@@ -91,6 +91,7 @@ extern char *tzname[];
# define UCHAR_T unsigned char
# define L_(Str) Str
# define NLW(Sym) Sym
+# define ABALTMON_1 _NL_ABALTMON_1
# define MEMCPY(d, s, n) memcpy (d, s, n)
# define STRLEN(s) strlen (s)
@@ -255,7 +256,7 @@ extern char *tzname[];
# undef _NL_CURRENT
# define _NL_CURRENT(category, item) \
(current->values[_NL_ITEM_INDEX (item)].string)
-# define LOCALE_PARAM , __locale_t loc
+# define LOCALE_PARAM , locale_t loc
# define LOCALE_ARG , loc
# define HELPER_LOCALE_ARG , current
#else
@@ -475,12 +476,19 @@ __strftime_internal (STREAM_OR_CHAR_T *s, STRFTIME_ARG (size_t maxsize)
# define f_month \
((const CHAR_T *) (tp->tm_mon < 0 || tp->tm_mon > 11 \
? "?" : _NL_CURRENT (LC_TIME, NLW(MON_1) + tp->tm_mon)))
+# define a_altmonth \
+ ((const CHAR_T *) (tp->tm_mon < 0 || tp->tm_mon > 11 \
+ ? "?" : _NL_CURRENT (LC_TIME, NLW(ABALTMON_1) + tp->tm_mon)))
+# define f_altmonth \
+ ((const CHAR_T *) (tp->tm_mon < 0 || tp->tm_mon > 11 \
+ ? "?" : _NL_CURRENT (LC_TIME, NLW(ALTMON_1) + tp->tm_mon)))
# define ampm \
((const CHAR_T *) _NL_CURRENT (LC_TIME, tp->tm_hour > 11 \
? NLW(PM_STR) : NLW(AM_STR)))
# define aw_len STRLEN (a_wkday)
# define am_len STRLEN (a_month)
+# define aam_len STRLEN (a_altmonth)
# define ap_len STRLEN (ampm)
#endif
#if HAVE_TZNAME
@@ -808,17 +816,20 @@ __strftime_internal (STREAM_OR_CHAR_T *s, STRFTIME_ARG (size_t maxsize)
to_uppcase = true;
to_lowcase = false;
}
- if (modifier != 0)
+ if (modifier == L_('E'))
goto bad_format;
#ifdef _NL_CURRENT
- cpy (am_len, a_month);
+ if (modifier == L_('O'))
+ cpy (aam_len, a_altmonth);
+ else
+ cpy (am_len, a_month);
break;
#else
goto underlying_strftime;
#endif
case L_('B'):
- if (modifier != 0)
+ if (modifier == L_('E'))
goto bad_format;
if (change_case)
{
@@ -826,7 +837,10 @@ __strftime_internal (STREAM_OR_CHAR_T *s, STRFTIME_ARG (size_t maxsize)
to_lowcase = false;
}
#ifdef _NL_CURRENT
- cpy (STRLEN (f_month), f_month);
+ if (modifier == L_('O'))
+ cpy (STRLEN (f_altmonth), f_altmonth);
+ else
+ cpy (STRLEN (f_month), f_month);
break;
#else
goto underlying_strftime;
--
2.14.3

8
coreutils.spec
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@ -1,7 +1,7 @@
Summary: A set of basic GNU tools commonly used in shell scripts
Name: coreutils
Version: 8.29
Release: 10%{?dist}
Release: 11%{?dist}
License: GPLv3+
Group: System Environment/Base
Url: https://www.gnu.org/software/coreutils/
@ -27,6 +27,9 @@ Patch3: coreutils-8.29-gnulib-fflush.patch
# fix crash caused by mistakenly enabled leaf optimization (#1558249)
Patch4: coreutils-8.29-fts-leaf-opt.patch
# date, ls: pick strftime fixes from glibc to improve locale support (#1577872)
Patch5: coreutils-8.29-gnulib-strftime.patch
# disable the test-lock gnulib test prone to deadlock
Patch100: coreutils-8.26-test-lock.patch
@ -277,6 +280,9 @@ fi
%license COPYING
%changelog
* Mon May 28 2018 Kamil Dudka <kdudka@redhat.com> - 8.29-11
- date, ls: pick strftime fixes from glibc to improve locale support (#1577872)
* Fri Apr 20 2018 Kamil Dudka <kdudka@redhat.com> - 8.29-10
- fix crash caused by mistakenly enabled leaf optimization (#1558249)