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2002-03-14  Jakub Jelinek  <jakub@redhat.com>

	* locale/broken_cur_max.c (__ctype_get_mb_cur_max): Use nl_langinfo.
	* locale/Versions (_nl_current_LC_COLLATE, _nl_current_LC_CTYPE):
	Remove.

2002-03-14  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/generic/mp_clz_tab.c: New file.
	* sysdeps/i386/mp_clz_tab.c: New file.
	* sysdeps/hppa/mp_clz_tab.c: New file.
	* sysdeps/powerpc/mp_clz_tab.c: New file.
	* stdlib/Makefile (aux): Revert last patch.
	* math/Makefile (gmp-objs): Likewise.

2002-03-13  Paul Eggert  <eggert@twinsun.com>

	* time/strftime.c: Comment fixes for references to obsolescent
	standards, In most cases the simplest fix is to remove the
	confusing comments.  Cross-referencing all the standards properly
	is a bit of a pain, and it should be enough to put that info in
	the documentation as I did in my recent time.texi patch.

2002-03-13  Paul Eggert  <eggert@twinsun.com>

	* manual/time.texi (Formatting Calendar Time):
	ISO C99 also specifies the E and O modifiers.
	%P is a GNU extension, and is not in ISO C99.
	Mention that %r is equivalent to %I:%M:%S %p in the POSIX locale.
	%T is also in ISO C99.
	The RFC 822 example is not valid in arbitrary locales.
	Reword the POSIX.2 wording slightly, to make it a bit clearer
	that POSIX.2 formats are also supported by later POSIX versions.
	If a format was introduced in ISO C99 it is also required by
	POSIX.1-2001.
This commit is contained in:
Ulrich Drepper
2002-03-14 20:48:50 +00:00
parent 1897bc3f93
commit ba737b94fd
11 changed files with 121 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
time/strftime.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 1991-1999, 2000, 2001 Free Software Foundation, Inc.
/* Copyright (C) 1991-1999, 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -535,9 +535,8 @@ my_strftime (s, maxsize, format, tp ut_argument)
}
else
{
/* POSIX.1 8.1.1 requires that whenever strftime() is called, the
time zone names contained in the external variable `tzname' shall
be set as if the tzset() function had been called. */
/* POSIX.1 requires that local time zone information is used as
though strftime called tzset. */
# if HAVE_TZSET
tzset ();
# endif
@@ -756,7 +755,7 @@ my_strftime (s, maxsize, format, tp ut_argument)
#endif
case L_('b'):
case L_('h'): /* POSIX.2 extension. */
case L_('h'):
if (change_case)
{
to_uppcase = 1;
@@ -851,7 +850,7 @@ my_strftime (s, maxsize, format, tp ut_argument)
break;
#endif
case L_('C'): /* POSIX.2 extension. */
case L_('C'):
if (modifier == L_('O'))
goto bad_format;
if (modifier == L_('E'))
@@ -898,7 +897,7 @@ my_strftime (s, maxsize, format, tp ut_argument)
/* Fall through. */
# endif
#endif
case L_('D'): /* POSIX.2 extension. */
case L_('D'):
if (modifier != 0)
goto bad_format;
subfmt = L_("%m/%d/%y");
@@ -910,7 +909,7 @@ my_strftime (s, maxsize, format, tp ut_argument)
DO_NUMBER (2, tp->tm_mday);
case L_('e'): /* POSIX.2 extension. */
case L_('e'):
if (modifier == L_('E'))
goto bad_format;
@@ -1042,7 +1041,7 @@ my_strftime (s, maxsize, format, tp ut_argument)
DO_NUMBER (2, tp->tm_mon + 1);
case L_('n'): /* POSIX.2 extension. */
case L_('n'):
add (1, *p = L_('\n'));
break;
@@ -1066,11 +1065,11 @@ my_strftime (s, maxsize, format, tp ut_argument)
goto underlying_strftime;
#endif
case L_('R'): /* ISO C99 extension. */
case L_('R'):
subfmt = L_("%H:%M");
goto subformat;
case L_('r'): /* POSIX.2 extension. */
case L_('r'):
#ifdef _NL_CURRENT
if (*(subfmt = (const CHAR_T *) _NL_CURRENT (LC_TIME,
NLW(T_FMT_AMPM)))
@@ -1141,15 +1140,15 @@ my_strftime (s, maxsize, format, tp ut_argument)
/* Fall through. */
# endif
#endif
case L_('T'): /* POSIX.2 extension. */
case L_('T'):
subfmt = L_("%H:%M:%S");
goto subformat;
case L_('t'): /* POSIX.2 extension. */
case L_('t'):
add (1, *p = L_('\t'));
break;
case L_('u'): /* POSIX.2 extension. */
case L_('u'):
DO_NUMBER (1, (tp->tm_wday - 1 + 7) % 7 + 1);
case L_('U'):
@@ -1159,8 +1158,8 @@ my_strftime (s, maxsize, format, tp ut_argument)
DO_NUMBER (2, (tp->tm_yday - tp->tm_wday + 7) / 7);
case L_('V'):
case L_('g'): /* ISO C99 extension. */
case L_('G'): /* ISO C99 extension. */
case L_('g'):
case L_('G'):
if (modifier == L_('E'))
goto bad_format;
{
@@ -1268,7 +1267,7 @@ my_strftime (s, maxsize, format, tp ut_argument)
zone = tzname[tp->tm_isdst];
#endif
if (! zone)
zone = ""; /* POSIX.2 requires the empty string here. */
zone = "";
#ifdef COMPILE_WIDE
{
@@ -1284,7 +1283,7 @@ my_strftime (s, maxsize, format, tp ut_argument)
#endif
break;
case L_('z'): /* ISO C99 extension. */
case L_('z'):
if (tp->tm_isdst < 0)
break;