mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2025-01-22 18:35:09 +00:00
Code Issues Releases Activity

Update from gnulib

Browse Source 
This incorporates:
2019-12-23 mktime, nstrftime: tweak division performance
2019-12-22 count-leading-zeros: assume 'long long'
2019-12-22 count-one-bits: assume 'long long'
2019-12-22 count-trailing-zeros: assume 'long long'
2019-12-12 inttypes-incomplete: assume 'long long'
2019-12-22 malloca: assume 'long long'
2019-12-22 stdint: assume 'long long'
2019-12-22 strtoll, strtoimax, strtoumax: assume 'long long'
2019-12-22 prefer lib_SOURCES to unconditional AC_LIBOBJ
2019-12-19 nstrftime: avoid a shadowing warning
2019-12-18 improve port of AC_C_RESTRICT to Oracle C++
2019-12-12 stdalign: port to xlclang 16.01
2019-12-11 stddef, unistd: fix compilation error in C++ mode on MSVC
2019-12-08 fix compilation errors in C++ mode on Haiku
2019-12-08 fix compilation errors in 32-bit C++ mode on HP-UX 11/ia64
2019-12-08 fix compilation error in C++ mode on OpenBSD
* build-aux/config.guess, doc/misc/texinfo.tex:
* lib/count-leading-zeros.h, lib/count-one-bits.h:
* lib/count-trailing-zeros.h, lib/inttypes.in.h, lib/malloca.h:
* lib/mktime.c, lib/nstrftime.c, lib/signal.in.h, lib/stdalign.in.h:
* lib/stddef.in.h, lib/stdint.in.h, lib/stdio.in.h, lib/stdlib.in.h:
* lib/strtoimax.c, lib/unistd.in.h, m4/gnulib-common.m4:
* m4/inttypes.m4, m4/largefile.m4, m4/malloca.m4, m4/strtoimax.m4:
* m4/strtoll.m4:
Copy from Gnulib.  Also, change copyright notices in some other
Gnulib-copied files to exactly match Gnulib, as Gnulib updated
them in a trivially different way.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
This commit is contained in:
Paul Eggert 2020-01-01 03:11:22 +00:00
parent c6fb86b40b
commit 64d1b9fd8a
85 changed files with 217 additions and 258 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
build-aux/config.guess vendored
View File

@ -1,8 +1,8 @@
#! /bin/sh
# Attempt to guess a canonical system name.
# Copyright 1992-2020 Free Software Foundation, Inc.
# Copyright 1992-2019 Free Software Foundation, Inc.
timestamp='2019-09-10'
timestamp='2019-12-21'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
@ -99,6 +99,8 @@ tmp=
trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
set_cc_for_build() {
# prevent multiple calls if $tmp is already set
test "$tmp" && return 0
: "${TMPDIR=/tmp}"
# shellcheck disable=SC2039
{ tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
@ -924,7 +926,7 @@ EOF
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
alpha:Linux:*:*)
case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in
EV5) UNAME_MACHINE=alphaev5 ;;
EV56) UNAME_MACHINE=alphaev56 ;;
PCA56) UNAME_MACHINE=alphapca56 ;;

2
build-aux/config.sub vendored
View File

@ -1,6 +1,6 @@
#! /bin/sh
# Configuration validation subroutine script.
# Copyright 1992-2020 Free Software Foundation, Inc.
# Copyright 1992-2019 Free Software Foundation, Inc.
timestamp='2019-06-30'

4
doc/misc/texinfo.tex
View File

@ -5,7 +5,7 @@
%
\def\texinfoversion{2019-09-24.13}
%
% Copyright 1985--1986, 1988, 1990--2020 Free Software Foundation, Inc.
% Copyright 1985, 1986, 1988, 1990-2019 Free Software Foundation, Inc.
%
% This texinfo.tex file is free software: you can redistribute it and/or
% modify it under the terms of the GNU General Public License as
@ -7690,7 +7690,7 @@
% If SUBTOPIC is present, precede it with a space, and call \doind.
% (At some time during the 20th century, this made a two-level entry in an
% index such as the operation index. Nobody seemed to notice the change in
% behavior though.)
% behaviour though.)
\def\dosubind#1#2#3{%
\def\thirdarg{#3}%
\ifx\thirdarg\empty

4
lib/alloca.in.h
View File

@ -1,7 +1,7 @@
/* Memory allocation on the stack.
Copyright (C) 1995, 1999, 2001-2004, 2006-2020 Free Software
Foundation, Inc.
Copyright (C) 1995, 1999, 2001-2004, 2006-2020 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published

3
lib/binary-io.h
View File

@ -1,6 +1,5 @@
/* Binary mode I/O.
Copyright (C) 2001, 2003, 2005, 2008-2020 Free Software Foundation,
Inc.
Copyright (C) 2001, 2003, 2005, 2008-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/c-ctype.h
View File

@ -5,8 +5,7 @@
<ctype.h> functions' behaviour depends on the current locale set via
setlocale.
Copyright (C) 2000-2003, 2006, 2008-2020 Free Software Foundation,
Inc.
Copyright (C) 2000-2003, 2006, 2008-2020 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/c-strcasecmp.c
View File

@ -1,6 +1,5 @@
/* c-strcasecmp.c -- case insensitive string comparator in C locale
Copyright (C) 1998-1999, 2005-2006, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 1998-1999, 2005-2006, 2009-2020 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/c-strncasecmp.c
View File

@ -1,6 +1,5 @@
/* c-strncasecmp.c -- case insensitive string comparator in C locale
Copyright (C) 1998-1999, 2005-2006, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 1998-1999, 2005-2006, 2009-2020 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

4
lib/careadlinkat.c
View File

@ -1,7 +1,7 @@
/* Read symbolic links into a buffer without size limitation, relative to fd.
Copyright (C) 2001, 2003-2004, 2007, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 2001, 2003-2004, 2007, 2009-2020 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/cloexec.c
View File

@ -1,7 +1,6 @@
/* cloexec.c - set or clear the close-on-exec descriptor flag
Copyright (C) 1991, 2004-2006, 2009-2020 Free Software Foundation,
Inc.
Copyright (C) 1991, 2004-2006, 2009-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/close-stream.c
View File

@ -1,7 +1,6 @@
/* Close a stream, with nicer error checking than fclose's.
Copyright (C) 1998-2002, 2004, 2006-2020 Free Software Foundation,
Inc.
Copyright (C) 1998-2002, 2004, 2006-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
lib/count-leading-zeros.h
View File

@ -100,7 +100,6 @@ count_leading_zeros_l (unsigned long int x)
COUNT_LEADING_ZEROS (__builtin_clzl, _BitScanReverse, unsigned long int);
}
#if HAVE_UNSIGNED_LONG_LONG_INT
/* Compute and return the number of leading zeros in X. */
COUNT_LEADING_ZEROS_INLINE int
count_leading_zeros_ll (unsigned long long int x)
@ -108,7 +107,6 @@ count_leading_zeros_ll (unsigned long long int x)
COUNT_LEADING_ZEROS (__builtin_clzll, _BitScanReverse64,
unsigned long long int);
}
#endif
_GL_INLINE_HEADER_END

2
lib/count-one-bits.h
View File

@ -122,14 +122,12 @@ count_one_bits_l (unsigned long int x)
COUNT_ONE_BITS (__builtin_popcountl, __popcnt, unsigned long int);
}
#if HAVE_UNSIGNED_LONG_LONG_INT
/* Compute and return the number of 1-bits set in X. */
COUNT_ONE_BITS_INLINE int
count_one_bits_ll (unsigned long long int x)
{
COUNT_ONE_BITS (__builtin_popcountll, __popcnt64, unsigned long long int);
}
#endif
_GL_INLINE_HEADER_END

2
lib/count-trailing-zeros.h
View File

@ -92,7 +92,6 @@ count_trailing_zeros_l (unsigned long int x)
COUNT_TRAILING_ZEROS (__builtin_ctzl, _BitScanForward, unsigned long int);
}
#if HAVE_UNSIGNED_LONG_LONG_INT
/* Compute and return the number of trailing zeros in X. */
COUNT_TRAILING_ZEROS_INLINE int
count_trailing_zeros_ll (unsigned long long int x)
@ -100,7 +99,6 @@ count_trailing_zeros_ll (unsigned long long int x)
COUNT_TRAILING_ZEROS (__builtin_ctzll, _BitScanForward64,
unsigned long long int);
}
#endif
_GL_INLINE_HEADER_END

4
lib/diffseq.h
View File

@ -1,7 +1,7 @@
/* Analyze differences between two vectors.
Copyright (C) 1988-1989, 1992-1995, 2001-2004, 2006-2020 Free
Software Foundation, Inc.
Copyright (C) 1988-1989, 1992-1995, 2001-2004, 2006-2020 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/dosname.h
View File

@ -1,7 +1,6 @@
/* File names on MS-DOS/Windows systems.
Copyright (C) 2000-2001, 2004-2006, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 2000-2001, 2004-2006, 2009-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/dup2.c
View File

@ -1,7 +1,6 @@
/* Duplicate an open file descriptor to a specified file descriptor.
Copyright (C) 1999, 2004-2007, 2009-2020 Free Software Foundation,
Inc.
Copyright (C) 1999, 2004-2007, 2009-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

4
lib/filemode.h
View File

@ -1,7 +1,7 @@
/* Make a string describing file modes.
Copyright (C) 1998-1999, 2003, 2006, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 1998-1999, 2003, 2006, 2009-2020 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

4
lib/fpending.c
View File

@ -1,6 +1,6 @@
/* fpending.c -- return the number of pending output bytes on a stream
Copyright (C) 2000, 2004, 2006-2007, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 2000, 2004, 2006-2007, 2009-2020 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

4
lib/fpending.h
View File

@ -1,7 +1,7 @@
/* Declare __fpending.
Copyright (C) 2000, 2003, 2005-2006, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 2000, 2003, 2005-2006, 2009-2020 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

4
lib/fsusage.c
View File

@ -1,7 +1,7 @@
/* fsusage.c -- return space usage of mounted file systems
Copyright (C) 1991-1992, 1996, 1998-1999, 2002-2006, 2009-2020 Free
Software Foundation, Inc.
Copyright (C) 1991-1992, 1996, 1998-1999, 2002-2006, 2009-2020 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/getgroups.c
View File

@ -1,7 +1,6 @@
/* provide consistent interface to getgroups for systems that don't allow N==0
Copyright (C) 1996, 1999, 2003, 2006-2020 Free Software Foundation,
Inc.
Copyright (C) 1996, 1999, 2003, 2006-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

4
lib/getloadavg.c
View File

@ -1,7 +1,7 @@
/* Get the system load averages.
Copyright (C) 1985-1989, 1991-1995, 1997, 1999-2000, 2003-2020 Free
Software Foundation, Inc.
Copyright (C) 1985-1989, 1991-1995, 1997, 1999-2000, 2003-2020 Free Software
Foundation, Inc.
NOTE: The canonical source of this file is maintained with gnulib.
Bugs can be reported to bug-gnulib@gnu.org.

4
lib/gettext.h
View File

@ -1,6 +1,6 @@
/* Convenience header for conditional use of GNU <libintl.h>.
Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2020 Free
Software Foundation, Inc.
Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2020 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/gettime.c
View File

@ -1,7 +1,6 @@
/* gettime -- get the system clock
Copyright (C) 2002, 2004-2007, 2009-2020 Free Software Foundation,
Inc.
Copyright (C) 2002, 2004-2007, 2009-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/gettimeofday.c
View File

@ -1,7 +1,6 @@
/* Provide gettimeofday for systems that don't have it or for which it's broken.
Copyright (C) 2001-2003, 2005-2007, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 2001-2003, 2005-2007, 2009-2020 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

12
lib/gnulib.mk.in
View File

@ -580,7 +580,6 @@ HAVE_LCHMOD = @HAVE_LCHMOD@
HAVE_LCHOWN = @HAVE_LCHOWN@
HAVE_LINK = @HAVE_LINK@
HAVE_LINKAT = @HAVE_LINKAT@
HAVE_LONG_LONG_INT = @HAVE_LONG_LONG_INT@
HAVE_LSTAT = @HAVE_LSTAT@
HAVE_MAKEINFO = @HAVE_MAKEINFO@
HAVE_MAX_ALIGN_T = @HAVE_MAX_ALIGN_T@
@ -676,7 +675,6 @@ HAVE_TZSET = @HAVE_TZSET@
HAVE_UNISTD_H = @HAVE_UNISTD_H@
HAVE_UNLINKAT = @HAVE_UNLINKAT@
HAVE_UNLOCKPT = @HAVE_UNLOCKPT@
HAVE_UNSIGNED_LONG_LONG_INT = @HAVE_UNSIGNED_LONG_LONG_INT@
HAVE_USLEEP = @HAVE_USLEEP@
HAVE_UTIMENSAT = @HAVE_UTIMENSAT@
HAVE_VASPRINTF = @HAVE_VASPRINTF@
@ -768,6 +766,7 @@ MAKEINFO = @MAKEINFO@
MAKE_PROG = @MAKE_PROG@
MKDIR_P = @MKDIR_P@
MODULES_OBJ = @MODULES_OBJ@
MODULES_SECONDARY_SUFFIX = @MODULES_SECONDARY_SUFFIX@
MODULES_SUFFIX = @MODULES_SUFFIX@
NEXT_AS_FIRST_DIRECTIVE_DIRENT_H = @NEXT_AS_FIRST_DIRECTIVE_DIRENT_H@
NEXT_AS_FIRST_DIRECTIVE_ERRNO_H = @NEXT_AS_FIRST_DIRECTIVE_ERRNO_H@
@ -1198,12 +1197,9 @@ endif
ifeq (,$(OMIT_GNULIB_MODULE_at-internal))
ifneq (,$(gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b))
libgnu_a_SOURCES += openat-priv.h openat-proc.c
endif
EXTRA_DIST += openat-priv.h openat-proc.c
EXTRA_libgnu_a_SOURCES += openat-proc.c
endif
## end gnulib module at-internal
@ -1910,8 +1906,6 @@ inttypes.h: inttypes.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_U
-e 's|@''NEXT_INTTYPES_H''@|$(NEXT_INTTYPES_H)|g' \
-e 's/@''PRI_MACROS_BROKEN''@/$(PRI_MACROS_BROKEN)/g' \
-e 's/@''APPLE_UNIVERSAL_BUILD''@/$(APPLE_UNIVERSAL_BUILD)/g' \
-e 's/@''HAVE_LONG_LONG_INT''@/$(HAVE_LONG_LONG_INT)/g' \
-e 's/@''HAVE_UNSIGNED_LONG_LONG_INT''@/$(HAVE_UNSIGNED_LONG_LONG_INT)/g' \
-e 's/@''PRIPTR_PREFIX''@/$(PRIPTR_PREFIX)/g' \
-e 's/@''GNULIB_IMAXABS''@/$(GNULIB_IMAXABS)/g' \
-e 's/@''GNULIB_IMAXDIV''@/$(GNULIB_IMAXDIV)/g' \
@ -2432,8 +2426,6 @@ stdint.h: stdint.in.h $(top_builddir)/config.status
-e 's/@''HAVE_SYS_INTTYPES_H''@/$(HAVE_SYS_INTTYPES_H)/g' \
-e 's/@''HAVE_SYS_BITYPES_H''@/$(HAVE_SYS_BITYPES_H)/g' \
-e 's/@''HAVE_WCHAR_H''@/$(HAVE_WCHAR_H)/g' \
-e 's/@''HAVE_LONG_LONG_INT''@/$(HAVE_LONG_LONG_INT)/g' \
-e 's/@''HAVE_UNSIGNED_LONG_LONG_INT''@/$(HAVE_UNSIGNED_LONG_LONG_INT)/g' \
-e 's/@''APPLE_UNIVERSAL_BUILD''@/$(APPLE_UNIVERSAL_BUILD)/g' \
-e 's/@''BITSIZEOF_PTRDIFF_T''@/$(BITSIZEOF_PTRDIFF_T)/g' \
-e 's/@''PTRDIFF_T_SUFFIX''@/$(PTRDIFF_T_SUFFIX)/g' \

4
lib/group-member.c
View File

@ -1,7 +1,7 @@
/* group-member.c -- determine whether group id is in calling user's group list
Copyright (C) 1994, 1997-1998, 2003, 2005-2006, 2009-2020 Free
Software Foundation, Inc.
Copyright (C) 1994, 1997-1998, 2003, 2005-2006, 2009-2020 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

8
lib/inttypes.in.h
View File

@ -189,7 +189,7 @@
# define _PRI64_PREFIX "l"
# elif defined _MSC_VER || defined __MINGW32__
# define _PRI64_PREFIX "I64"
# elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
# elif LONG_MAX >> 30 == 1
# define _PRI64_PREFIX _LONG_LONG_FORMAT_PREFIX
# endif
# if !defined PRId64 || @PRI_MACROS_BROKEN@
@ -206,7 +206,7 @@
# define _PRIu64_PREFIX "l"
# elif defined _MSC_VER || defined __MINGW32__
# define _PRIu64_PREFIX "I64"
# elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
# elif ULONG_MAX >> 31 == 1
# define _PRIu64_PREFIX _LONG_LONG_FORMAT_PREFIX
# endif
# if !defined PRIo64 || @PRI_MACROS_BROKEN@
@ -682,7 +682,7 @@
# define _SCN64_PREFIX "l"
# elif defined _MSC_VER || defined __MINGW32__
# define _SCN64_PREFIX "I64"
# elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
# elif LONG_MAX >> 30 == 1
# define _SCN64_PREFIX _LONG_LONG_FORMAT_PREFIX
# endif
# if !defined SCNd64 || @PRI_MACROS_BROKEN@
@ -699,7 +699,7 @@
# define _SCNu64_PREFIX "l"
# elif defined _MSC_VER || defined __MINGW32__
# define _SCNu64_PREFIX "I64"
# elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
# elif ULONG_MAX >> 31 == 1
# define _SCNu64_PREFIX _LONG_LONG_FORMAT_PREFIX
# endif
# if !defined SCNo64 || @PRI_MACROS_BROKEN@

3
lib/localtime-buffer.c
View File

@ -1,7 +1,6 @@
/* Provide access to the last buffer returned by localtime() or gmtime().
Copyright (C) 2001-2003, 2005-2007, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 2001-2003, 2005-2007, 2009-2020 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/localtime-buffer.h
View File

@ -1,7 +1,6 @@
/* Provide access to the last buffer returned by localtime() or gmtime().
Copyright (C) 2001-2003, 2005-2007, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 2001-2003, 2005-2007, 2009-2020 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/malloca.c
View File

@ -1,6 +1,5 @@
/* Safe automatic memory allocation.
Copyright (C) 2003, 2006-2007, 2009-2020 Free Software Foundation,
Inc.
Copyright (C) 2003, 2006-2007, 2009-2020 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2003, 2018.
This program is free software; you can redistribute it and/or modify

4
lib/malloca.h
View File

@ -112,14 +112,10 @@ enum
among all elementary types. */
sa_alignment_long = sa_alignof (long),
sa_alignment_double = sa_alignof (double),
#if HAVE_LONG_LONG_INT
sa_alignment_longlong = sa_alignof (long long),
#endif
sa_alignment_longdouble = sa_alignof (long double),
sa_alignment_max = ((sa_alignment_long - 1) | (sa_alignment_double - 1)
#if HAVE_LONG_LONG_INT
| (sa_alignment_longlong - 1)
#endif
| (sa_alignment_longdouble - 1)
) + 1
};

4
lib/md5.c
View File

@ -1,7 +1,7 @@
/* Functions to compute MD5 message digest of files or memory blocks.
according to the definition of MD5 in RFC 1321 from April 1992.
Copyright (C) 1995-1997, 1999-2001, 2005-2006, 2008-2020 Free
Software Foundation, Inc.
Copyright (C) 1995-1997, 1999-2001, 2005-2006, 2008-2020 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
This program is free software; you can redistribute it and/or modify it

4
lib/md5.h
View File

@ -1,7 +1,7 @@
/* Declaration of functions and data types used for MD5 sum computing
library functions.
Copyright (C) 1995-1997, 1999-2001, 2004-2006, 2008-2020 Free
Software Foundation, Inc.
Copyright (C) 1995-1997, 1999-2001, 2004-2006, 2008-2020 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
This program is free software; you can redistribute it and/or modify it

4
lib/memmem.c
View File

@ -1,5 +1,5 @@
/* Copyright (C) 1991-1994, 1996-1998, 2000, 2004, 2007-2020 Free
Software Foundation, Inc.
/* Copyright (C) 1991-1994, 1996-1998, 2000, 2004, 2007-2020 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
This program is free software; you can redistribute it and/or modify

4
lib/memrchr.c
View File

@ -1,7 +1,7 @@
/* memrchr -- find the last occurrence of a byte in a memory block
Copyright (C) 1991, 1993, 1996-1997, 1999-2000, 2003-2020 Free
Software Foundation, Inc.
Copyright (C) 1991, 1993, 1996-1997, 1999-2000, 2003-2020 Free Software
Foundation, Inc.
Based on strlen implementation by Torbjorn Granlund (tege@sics.se),
with help from Dan Sahlin (dan@sics.se) and

6
lib/mktime.c
View File

@ -141,7 +141,7 @@ shr (long_int a, int b)
long_int one = 1;
return (-one >> 1 == -1
? a >> b
: a / (one << b) - (a % (one << b) < 0));
: (a + (a < 0)) / (one << b) - (a < 0));
}
/* Bounds for the intersection of __time64_t and long_int. */
@ -211,8 +211,8 @@ ydhms_diff (long_int year1, long_int yday1, int hour1, int min1, int sec1,
Take care to avoid integer overflow here. */
int a4 = shr (year1, 2) + shr (TM_YEAR_BASE, 2) - ! (year1 & 3);
int b4 = shr (year0, 2) + shr (TM_YEAR_BASE, 2) - ! (year0 & 3);
int a100 = a4 / 25 - (a4 % 25 < 0);
int b100 = b4 / 25 - (b4 % 25 < 0);
int a100 = (a4 + (a4 < 0)) / 25 - (a4 < 0);
int b100 = (b4 + (b4 < 0)) / 25 - (b4 < 0);
int a400 = shr (a100, 2);
int b400 = shr (b100, 2);
int intervening_leap_days = (a4 - b4) - (a100 - b100) + (a400 - b400);

18
lib/nstrftime.c
View File

@ -113,7 +113,7 @@ extern char *tzname[];
#define SHR(a, b) \
(-1 >> 1 == -1 \
? (a) >> (b) \
: (a) / (1 << (b)) - ((a) % (1 << (b)) < 0))
: ((a) + ((a) < 0)) / (1 << (b)) - ((a) < 0))
#define TM_YEAR_BASE 1900
@ -348,8 +348,8 @@ tm_diff (const struct tm *a, const struct tm *b)
but it's OK to assume that A and B are close to each other. */
int a4 = SHR (a->tm_year, 2) + SHR (TM_YEAR_BASE, 2) - ! (a->tm_year & 3);
int b4 = SHR (b->tm_year, 2) + SHR (TM_YEAR_BASE, 2) - ! (b->tm_year & 3);
int a100 = a4 / 25 - (a4 % 25 < 0);
int b100 = b4 / 25 - (b4 % 25 < 0);
int a100 = (a4 + (a4 < 0)) / 25 - (a4 < 0);
int b100 = (b4 + (b4 < 0)) / 25 - (b4 < 0);
int a400 = SHR (a100, 2);
int b400 = SHR (b100, 2);
int intervening_leap_days = (a4 - b4) - (a100 - b100) + (a400 - b400);
@ -927,9 +927,11 @@ __strftime_internal (STREAM_OR_CHAR_T *s, STRFTIME_ARG (size_t maxsize)
}
{
int century = tp->tm_year / 100 + TM_YEAR_BASE / 100;
century -= tp->tm_year % 100 < 0 && 0 < century;
DO_YEARISH (2, tp->tm_year < - TM_YEAR_BASE, century);
bool negative_year = tp->tm_year < - TM_YEAR_BASE;
bool zero_thru_1899 = !negative_year & (tp->tm_year < 0);
int century = ((tp->tm_year - 99 * zero_thru_1899) / 100
+ TM_YEAR_BASE / 100);
DO_YEARISH (2, negative_year, century);
}
case L_('x'):
@ -1138,8 +1140,8 @@ __strftime_internal (STREAM_OR_CHAR_T *s, STRFTIME_ARG (size_t maxsize)
int ndigs = ns_digits;
while (width < ndigs || (1 < ndigs && n % 10 == 0))
ndigs--, n /= 10;
for (int i = ndigs; 0 < i; i--)
buf[i - 1] = n % 10 + L_('0'), n /= 10;
for (int j = ndigs; 0 < j; j--)
buf[j - 1] = n % 10 + L_('0'), n /= 10;
if (!pad)
pad = L_('0');
width_cpy (0, ndigs, buf);

3
lib/sha1.c
View File

@ -1,8 +1,7 @@
/* sha1.c - Functions to compute SHA1 message digest of files or
memory blocks according to the NIST specification FIPS-180-1.
Copyright (C) 2000-2001, 2003-2006, 2008-2020 Free Software
Foundation, Inc.
Copyright (C) 2000-2001, 2003-2006, 2008-2020 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the

3
lib/sig2str.c
View File

@ -1,7 +1,6 @@
/* sig2str.c -- convert between signal names and numbers
Copyright (C) 2002, 2004, 2006, 2009-2020 Free Software Foundation,
Inc.
Copyright (C) 2002, 2004, 2006, 2009-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

6
lib/signal.in.h
View File

@ -322,6 +322,12 @@ _GL_FUNCDECL_RPL (signal, _gl_function_taking_int_returning_void_t,
_GL_CXXALIAS_RPL (signal, _gl_function_taking_int_returning_void_t,
(int sig, _gl_function_taking_int_returning_void_t func));
# else
/* On OpenBSD, the declaration of 'signal' may not be present at this point,
because it occurs in <sys/signal.h>, not <signal.h> directly. */
# if defined __OpenBSD__
_GL_FUNCDECL_SYS (signal, _gl_function_taking_int_returning_void_t,
(int sig, _gl_function_taking_int_returning_void_t func));
# endif
_GL_CXXALIAS_SYS (signal, _gl_function_taking_int_returning_void_t,
(int sig, _gl_function_taking_int_returning_void_t func));
# endif

2
lib/stdalign.in.h
View File

@ -102,7 +102,7 @@
# define _Alignas(a) alignas (a)
# elif ((defined __APPLE__ && defined __MACH__ \
? 4 < __GNUC__ + (1 <= __GNUC_MINOR__) \
: __GNUC__) \
: __GNUC__ && !defined __ibmxl__) \
|| (__ia64 && (61200 <= __HP_cc || 61200 <= __HP_aCC)) \
|| __ICC || 0x590 <= __SUNPRO_C || 0x0600 <= __xlC__)
# define _Alignas(a) __attribute__ ((__aligned__ (a)))

29
lib/stddef.in.h
View File

@ -83,20 +83,26 @@
/* Some platforms lack max_align_t. The check for _GCC_MAX_ALIGN_T is
a hack in case the configure-time test was done with g++ even though
we are currently compiling with gcc. */
#if ! (@HAVE_MAX_ALIGN_T@ || defined _GCC_MAX_ALIGN_T)
# if !GNULIB_defined_max_align_t
we are currently compiling with gcc.
On MSVC, max_align_t is defined only in C++ mode, after <cstddef> was
included. Its definition is good since it has an alignment of 8 (on x86
and x86_64). */
#if defined _MSC_VER && defined __cplusplus
# include <cstddef>
#else
# if ! (@HAVE_MAX_ALIGN_T@ || defined _GCC_MAX_ALIGN_T)
# if !GNULIB_defined_max_align_t
/* On the x86, the maximum storage alignment of double, long, etc. is 4,
but GCC's C11 ABI for x86 says that max_align_t has an alignment of 8,
and the C11 standard allows this. Work around this problem by
using __alignof__ (which returns 8 for double) rather than _Alignof
(which returns 4), and align each union member accordingly. */
# ifdef __GNUC__
# define _GL_STDDEF_ALIGNAS(type) \
__attribute__ ((__aligned__ (__alignof__ (type))))
# else
# define _GL_STDDEF_ALIGNAS(type) /* */
# endif
# ifdef __GNUC__
# define _GL_STDDEF_ALIGNAS(type) \
__attribute__ ((__aligned__ (__alignof__ (type))))
# else
# define _GL_STDDEF_ALIGNAS(type) /* */
# endif
typedef union
{
char *__p _GL_STDDEF_ALIGNAS (char *);
@ -104,8 +110,9 @@ typedef union
long double __ld _GL_STDDEF_ALIGNAS (long double);
long int __i _GL_STDDEF_ALIGNAS (long int);
} rpl_max_align_t;
# define max_align_t rpl_max_align_t
# define GNULIB_defined_max_align_t 1
# define max_align_t rpl_max_align_t
# define GNULIB_defined_max_align_t 1
# endif
# endif
#endif

16
lib/stdint.in.h
View File

@ -188,7 +188,7 @@ typedef long int gl_int64_t;
typedef __int64 gl_int64_t;
# define int64_t gl_int64_t
# define GL_INT64_T
# elif @HAVE_LONG_LONG_INT@
# else
# undef int64_t
typedef long long int gl_int64_t;
# define int64_t gl_int64_t
@ -209,7 +209,7 @@ typedef unsigned long int gl_uint64_t;
typedef unsigned __int64 gl_uint64_t;
# define uint64_t gl_uint64_t
# define GL_UINT64_T
# elif @HAVE_UNSIGNED_LONG_LONG_INT@
# else
# undef uint64_t
typedef unsigned long long int gl_uint64_t;
# define uint64_t gl_uint64_t
@ -333,7 +333,7 @@ typedef unsigned long int gl_uintptr_t;
# ifndef INTMAX_MAX
# undef INTMAX_C
# undef intmax_t
# if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
# if LONG_MAX >> 30 == 1
typedef long long int gl_intmax_t;
# define intmax_t gl_intmax_t
# elif defined GL_INT64_T
@ -347,7 +347,7 @@ typedef long int gl_intmax_t;
# ifndef UINTMAX_MAX
# undef UINTMAX_C
# undef uintmax_t
# if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
# if ULONG_MAX >> 31 == 1
typedef unsigned long long int gl_uintmax_t;
# define uintmax_t gl_uintmax_t
# elif defined GL_UINT64_T
@ -647,21 +647,21 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
# define INT64_C(x) x##L
# elif defined _MSC_VER
# define INT64_C(x) x##i64
# elif @HAVE_LONG_LONG_INT@
# else
# define INT64_C(x) x##LL
# endif
# if ULONG_MAX >> 31 >> 31 >> 1 == 1
# define UINT64_C(x) x##UL
# elif defined _MSC_VER
# define UINT64_C(x) x##ui64
# elif @HAVE_UNSIGNED_LONG_LONG_INT@
# else
# define UINT64_C(x) x##ULL
# endif
/* 7.18.4.2. Macros for greatest-width integer constants */
# ifndef INTMAX_C
# if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
# if LONG_MAX >> 30 == 1
# define INTMAX_C(x) x##LL
# elif defined GL_INT64_T
# define INTMAX_C(x) INT64_C(x)
@ -671,7 +671,7 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
# endif
# ifndef UINTMAX_C
# if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
# if ULONG_MAX >> 31 == 1
# define UINTMAX_C(x) x##ULL
# elif defined GL_UINT64_T
# define UINTMAX_C(x) UINT64_C(x)

2
lib/stdio.in.h
View File

@ -1259,7 +1259,9 @@ _GL_FUNCDECL_SYS (vdprintf, int, (int fd, const char *format, va_list args)
_GL_CXXALIAS_SYS_CAST (vdprintf, int,
(int fd, const char *format, va_list args));
# endif
# if __GLIBC__ >= 2
_GL_CXXALIASWARN (vdprintf);
# endif
#elif defined GNULIB_POSIXCHECK
# undef vdprintf
# if HAVE_RAW_DECL_VDPRINTF

21
lib/stdlib.in.h
View File

@ -1,7 +1,6 @@
/* A GNU-like <stdlib.h>.
Copyright (C) 1995, 2001-2004, 2006-2020 Free Software Foundation,
Inc.
Copyright (C) 1995, 2001-2004, 2006-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -600,7 +599,9 @@ _GL_CXXALIAS_RPL (random, long, (void));
# if !@HAVE_RANDOM@
_GL_FUNCDECL_SYS (random, long, (void));
# endif
_GL_CXXALIAS_SYS (random, long, (void));
/* Need to cast, because on Haiku, the return type is
int. */
_GL_CXXALIAS_SYS_CAST (random, long, (void));
# endif
_GL_CXXALIASWARN (random);
#elif defined GNULIB_POSIXCHECK
@ -767,9 +768,11 @@ _GL_FUNCDECL_SYS (initstate_r, int,
struct random_data *rand_state)
_GL_ARG_NONNULL ((2, 4)));
# endif
_GL_CXXALIAS_SYS (initstate_r, int,
(unsigned int seed, char *buf, size_t buf_size,
struct random_data *rand_state));
/* Need to cast, because on Haiku, the third parameter is
unsigned long buf_size. */
_GL_CXXALIAS_SYS_CAST (initstate_r, int,
(unsigned int seed, char *buf, size_t buf_size,
struct random_data *rand_state));
# endif
_GL_CXXALIASWARN (initstate_r);
#elif defined GNULIB_POSIXCHECK
@ -797,8 +800,10 @@ _GL_FUNCDECL_SYS (setstate_r, int,
(char *arg_state, struct random_data *rand_state)
_GL_ARG_NONNULL ((1, 2)));
# endif
_GL_CXXALIAS_SYS (setstate_r, int,
(char *arg_state, struct random_data *rand_state));
/* Need to cast, because on Haiku, the first parameter is
void *arg_state. */
_GL_CXXALIAS_SYS_CAST (setstate_r, int,
(char *arg_state, struct random_data *rand_state));
# endif
_GL_CXXALIASWARN (setstate_r);
#elif defined GNULIB_POSIXCHECK

26
lib/strtoimax.c
View File

@ -1,7 +1,7 @@
/* Convert string representation of a number into an intmax_t value.
Copyright (C) 1999, 2001-2004, 2006, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 1999, 2001-2004, 2006, 2009-2020 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -28,36 +28,30 @@
#include "verify.h"
#ifdef UNSIGNED
# if HAVE_UNSIGNED_LONG_LONG_INT
# ifndef HAVE_DECL_STRTOULL
# ifndef HAVE_DECL_STRTOULL
"this configure-time declaration test was not run"
# endif
# if !HAVE_DECL_STRTOULL
# endif
# if !HAVE_DECL_STRTOULL
unsigned long long int strtoull (char const *, char **, int);
# endif
# endif
#else
# if HAVE_LONG_LONG_INT
# ifndef HAVE_DECL_STRTOLL
# ifndef HAVE_DECL_STRTOLL
"this configure-time declaration test was not run"
# endif
# if !HAVE_DECL_STRTOLL
# endif
# if !HAVE_DECL_STRTOLL
long long int strtoll (char const *, char **, int);
# endif
# endif
#endif
#ifdef UNSIGNED
# define Have_long_long HAVE_UNSIGNED_LONG_LONG_INT
# define Int uintmax_t
# define Strtoimax strtoumax
# define Strtol strtoul
# define Strtoll strtoull
# define Unsigned unsigned
#else
# define Have_long_long HAVE_LONG_LONG_INT
# define Int intmax_t
# define Strtoimax strtoimax
# define Strtol strtol
@ -68,15 +62,11 @@ long long int strtoll (char const *, char **, int);
Int
Strtoimax (char const *ptr, char **endptr, int base)
{
#if Have_long_long
verify (sizeof (Int) == sizeof (Unsigned long int)
|| sizeof (Int) == sizeof (Unsigned long long int));
if (sizeof (Int) != sizeof (Unsigned long int))
return Strtoll (ptr, endptr, base);
#else
verify (sizeof (Int) == sizeof (Unsigned long int));
#endif
return Strtol (ptr, endptr, base);
}

4
lib/strtol.c
View File

@ -1,7 +1,7 @@
/* Convert string representation of a number into an integer value.
Copyright (C) 1991-1992, 1994-1999, 2003, 2005-2007, 2009-2020 Free
Software Foundation, Inc.
Copyright (C) 1991-1992, 1994-1999, 2003, 2005-2007, 2009-2020 Free Software
Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C
Library. Bugs can be reported to bug-glibc@gnu.org.

4
lib/strtoll.c
View File

@ -1,6 +1,6 @@
/* Function to parse a 'long long int' from text.
Copyright (C) 1995-1997, 1999, 2001, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 1995-1997, 1999, 2001, 2009-2020 Free Software Foundation,
Inc.
This file is part of the GNU C Library.
This program is free software: you can redistribute it and/or modify

3
lib/tempname.c
View File

@ -1,7 +1,6 @@
/* tempname.c - generate the name of a temporary file.
Copyright (C) 1991-2003, 2005-2007, 2009-2020 Free Software
Foundation, Inc.
Copyright (C) 1991-2003, 2005-2007, 2009-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

3
lib/time_r.c
View File

@ -1,7 +1,6 @@
/* Reentrant time functions like localtime_r.
Copyright (C) 2003, 2006-2007, 2010-2020 Free Software Foundation,
Inc.
Copyright (C) 2003, 2006-2007, 2010-2020 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

11
lib/unistd.in.h
View File

@ -21,7 +21,7 @@
#endif
@PRAGMA_COLUMNS@
#ifdef _GL_INCLUDING_UNISTD_H
#if @HAVE_UNISTD_H@ && defined _GL_INCLUDING_UNISTD_H
/* Special invocation convention:
- On Mac OS X 10.3.9 we have a sequence of nested includes
<unistd.h> -> <signal.h> -> <pthread.h> -> <unistd.h>
@ -905,6 +905,11 @@ _GL_WARN_ON_USE (getlogin_r, "getlogin_r is unportable - "
_GL_FUNCDECL_RPL (getpagesize, int, (void));
_GL_CXXALIAS_RPL (getpagesize, int, (void));
# else
/* On HP-UX, getpagesize exists, but it is not declared in <unistd.h> even if
the compiler options -D_HPUX_SOURCE -D_XOPEN_SOURCE=600 are used. */
# if defined __hpux
_GL_FUNCDECL_SYS (getpagesize, int, (void));
# endif
# if !@HAVE_GETPAGESIZE@
# if !defined getpagesize
/* This is for POSIX systems. */
@ -1672,7 +1677,9 @@ _GL_CXXALIAS_RPL (usleep, int, (useconds_t n));
# if !@HAVE_USLEEP@
_GL_FUNCDECL_SYS (usleep, int, (useconds_t n));
# endif
_GL_CXXALIAS_SYS (usleep, int, (useconds_t n));
/* Need to cast, because on Haiku, the first parameter is
unsigned int n. */
_GL_CXXALIAS_SYS_CAST (usleep, int, (useconds_t n));
# endif
_GL_CXXALIASWARN (usleep);
#elif defined GNULIB_POSIXCHECK

3
lib/xalloc-oversized.h
View File

@ -1,7 +1,6 @@
/* xalloc-oversized.h -- memory allocation size checking
Copyright (C) 1990-2000, 2003-2004, 2006-2020 Free Software
Foundation, Inc.
Copyright (C) 1990-2000, 2003-2004, 2006-2020 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

4
m4/alloca.m4
View File

@ -1,6 +1,6 @@
# alloca.m4 serial 15
dnl Copyright (C) 2002-2004, 2006-2007, 2009-2020 Free Software
dnl Foundation, Inc.
dnl Copyright (C) 2002-2004, 2006-2007, 2009-2020 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

3
m4/d-type.m4
View File

@ -5,8 +5,7 @@ dnl
dnl Check whether struct dirent has a member named d_type.
dnl
# Copyright (C) 1997, 1999-2004, 2006, 2009-2020 Free Software
# Foundation, Inc.
# Copyright (C) 1997, 1999-2004, 2006, 2009-2020 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

3
m4/dup2.m4
View File

@ -1,6 +1,5 @@
#serial 25
dnl Copyright (C) 2002, 2005, 2007, 2009-2020 Free Software Foundation,
dnl Inc.
dnl Copyright (C) 2002, 2005, 2007, 2009-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

3
m4/filemode.m4
View File

@ -1,6 +1,5 @@
# filemode.m4 serial 8
dnl Copyright (C) 2002, 2005-2006, 2009-2020 Free Software Foundation,
dnl Inc.
dnl Copyright (C) 2002, 2005-2006, 2009-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

3
m4/fsusage.m4
View File

@ -1,8 +1,7 @@
# serial 34
# Obtaining file system usage information.
# Copyright (C) 1997-1998, 2000-2001, 2003-2020 Free Software
# Foundation, Inc.
# Copyright (C) 1997-1998, 2000-2001, 2003-2020 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

3
m4/getgroups.m4
View File

@ -3,8 +3,7 @@
dnl From Jim Meyering.
dnl A wrapper around AC_FUNC_GETGROUPS.
# Copyright (C) 1996-1997, 1999-2004, 2008-2020 Free Software
# Foundation, Inc.
# Copyright (C) 1996-1997, 1999-2004, 2008-2020 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

4
m4/getloadavg.m4
View File

@ -1,7 +1,7 @@
# Check for getloadavg.
# Copyright (C) 1992-1996, 1999-2000, 2002-2003, 2006, 2008-2020 Free
# Software Foundation, Inc.
# Copyright (C) 1992-1996, 1999-2000, 2002-2003, 2006, 2008-2020 Free Software
# Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

3
m4/gettime.m4
View File

@ -1,6 +1,5 @@
# gettime.m4 serial 9
dnl Copyright (C) 2002, 2004-2006, 2009-2020 Free Software Foundation,
dnl Inc.
dnl Copyright (C) 2002, 2004-2006, 2009-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

3
m4/gettimeofday.m4
View File

@ -1,7 +1,6 @@
# serial 27
# Copyright (C) 2001-2003, 2005, 2007, 2009-2020 Free Software
# Foundation, Inc.
# Copyright (C) 2001-2003, 2005, 2007, 2009-2020 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.

4
m4/glibc21.m4
View File

@ -1,6 +1,6 @@
# glibc21.m4 serial 5
dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2020 Free Software
dnl Foundation, Inc.
dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2020 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

13
m4/gnulib-common.m4
View File

@ -415,12 +415,13 @@ AC_DEFUN([AC_C_RESTRICT],
nothing if this is not supported. Do not define if restrict is
supported directly. */
#undef restrict
/* Work around a bug in Sun C++: it does not support _Restrict or
__restrict__, even though the corresponding Sun C compiler ends up with
"#define restrict _Restrict" or "#define restrict __restrict__" in the
previous line. Perhaps some future version of Sun C++ will work with
restrict; if so, hopefully it defines __RESTRICT like Sun C does. */
#if defined __SUNPRO_CC && !defined __RESTRICT
/* Work around a bug in older versions of Sun C++, which did not
#define __restrict__ or support _Restrict or __restrict__
even though the corresponding Sun C compiler ended up with
"#define restrict _Restrict" or "#define restrict __restrict__"
in the previous line. This workaround can be removed once
we assume Oracle Developer Studio 12.5 (2016) or later. */
#if defined __SUNPRO_CC && !defined __RESTRICT && !defined __restrict__
# define _Restrict
# define __restrict__
#endif])

8
m4/gnulib-comp.m4
View File

@ -220,9 +220,6 @@ AC_DEFUN([gl_INIT],
AC_LIBOBJ([copy-file-range])
fi
gl_UNISTD_MODULE_INDICATOR([copy-file-range])
gl_COUNT_LEADING_ZEROS
gl_COUNT_ONE_BITS
gl_COUNT_TRAILING_ZEROS
gl_MD5
gl_SHA1
gl_SHA256
@ -484,7 +481,6 @@ AC_DEFUN([gl_INIT],
func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b ()
{
if ! $gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b; then
AC_LIBOBJ([openat-proc])
gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=true
func_gl_gnulib_m4code_open
fi
@ -1050,9 +1046,6 @@ AC_DEFUN([gl_FILE_LIST], [
m4/canonicalize.m4
m4/clock_time.m4
m4/copy-file-range.m4
m4/count-leading-zeros.m4
m4/count-one-bits.m4
m4/count-trailing-zeros.m4
m4/d-type.m4
m4/dirent_h.m4
m4/dirfd.m4
@ -1094,7 +1087,6 @@ AC_DEFUN([gl_FILE_LIST], [
m4/largefile.m4
m4/limits-h.m4
m4/localtime-buffer.m4
m4/longlong.m4
m4/lstat.m4
m4/malloca.m4
m4/manywarnings-c++.m4

3
m4/group-member.m4
View File

@ -1,7 +1,6 @@
# serial 14
# Copyright (C) 1999-2001, 2003-2007, 2009-2020 Free Software
# Foundation, Inc.
# Copyright (C) 1999-2001, 2003-2007, 2009-2020 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

6
m4/inttypes.m4
View File

@ -1,4 +1,4 @@
# inttypes.m4 serial 27
# inttypes.m4 serial 28
dnl Copyright (C) 2006-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@ -113,10 +113,8 @@ AC_DEFUN([gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION],
#if $2
#define CONDITION ($3)
#elif HAVE_LONG_LONG_INT
#define CONDITION ($4)
#else
#define CONDITION 0
#define CONDITION ($4)
#endif
int test[CONDITION ? 1 : -1];]])],
[gl_cv_test_$1=yes],

16
m4/largefile.m4
View File

@ -5,6 +5,22 @@
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# The following macro works around a problem in Autoconf's AC_FUNC_FSEEKO:
# It does not set _LARGEFILE_SOURCE=1 on HP-UX/ia64 32-bit, although this
# setting of _LARGEFILE_SOURCE is needed so that <stdio.h> declares fseeko
# and ftello in C++ mode as well.
AC_DEFUN([gl_SET_LARGEFILE_SOURCE],
[
AC_REQUIRE([AC_CANONICAL_HOST])
AC_FUNC_FSEEKO
case "$host_os" in
hpux*)
AC_DEFINE([_LARGEFILE_SOURCE], [1],
[Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2).])
;;
esac
])
# The following implementation works around a problem in autoconf <= 2.69;
# AC_SYS_LARGEFILE does not configure for large inodes on Mac OS X 10.5,
# or configures them incorrectly in some cases.

7
m4/malloca.m4
View File

@ -1,6 +1,6 @@
# malloca.m4 serial 1
dnl Copyright (C) 2003-2004, 2006-2007, 2009-2020 Free Software
dnl Foundation, Inc.
# malloca.m4 serial 2
dnl Copyright (C) 2003-2004, 2006-2007, 2009-2020 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@ -11,5 +11,4 @@ AC_DEFUN([gl_MALLOCA],
dnl @ALLOCA@ and @LTALLOCA@.
dnl gl_FUNC_ALLOCA dnl Already brought in by the module dependencies.
AC_REQUIRE([gl_EEMALLOC])
AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
])

4
m4/mempcpy.m4
View File

@ -1,6 +1,6 @@
# mempcpy.m4 serial 11
dnl Copyright (C) 2003-2004, 2006-2007, 2009-2020 Free Software
dnl Foundation, Inc.
dnl Copyright (C) 2003-2004, 2006-2007, 2009-2020 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

4
m4/memrchr.m4
View File

@ -1,6 +1,6 @@
# memrchr.m4 serial 10
dnl Copyright (C) 2002-2003, 2005-2007, 2009-2020 Free Software
dnl Foundation, Inc.
dnl Copyright (C) 2002-2003, 2005-2007, 2009-2020 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

4
m4/mktime.m4
View File

@ -1,6 +1,6 @@
# serial 31
dnl Copyright (C) 2002-2003, 2005-2007, 2009-2020 Free Software
dnl Foundation, Inc.
dnl Copyright (C) 2002-2003, 2005-2007, 2009-2020 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

3
m4/nstrftime.m4
View File

@ -1,7 +1,6 @@
# serial 34
# Copyright (C) 1996-1997, 1999-2007, 2009-2020 Free Software
# Foundation, Inc.
# Copyright (C) 1996-1997, 1999-2007, 2009-2020 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

4
m4/pathmax.m4
View File

@ -1,6 +1,6 @@
# pathmax.m4 serial 11
dnl Copyright (C) 2002-2003, 2005-2006, 2009-2020 Free Software
dnl Foundation, Inc.
dnl Copyright (C) 2002-2003, 2005-2006, 2009-2020 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

3
m4/sig2str.m4
View File

@ -1,6 +1,5 @@
# serial 7
dnl Copyright (C) 2002, 2005-2006, 2009-2020 Free Software Foundation,
dnl Inc.
dnl Copyright (C) 2002, 2005-2006, 2009-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

3
m4/ssize_t.m4
View File

@ -1,6 +1,5 @@
# ssize_t.m4 serial 5 (gettext-0.18.2)
dnl Copyright (C) 2001-2003, 2006, 2010-2020 Free Software Foundation,
dnl Inc.
dnl Copyright (C) 2001-2003, 2006, 2010-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

3
m4/st_dm_mode.m4
View File

@ -1,7 +1,6 @@
# serial 6
# Copyright (C) 1998-1999, 2001, 2009-2020 Free Software Foundation,
# Inc.
# Copyright (C) 1998-1999, 2001, 2009-2020 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.

4
m4/stat-time.m4
View File

@ -1,7 +1,7 @@
# Checks for stat-related time functions.
# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2020 Free
# Software Foundation, Inc.
# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2020 Free Software
# Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

23
m4/stdint.m4
View File

@ -1,4 +1,4 @@
# stdint.m4 serial 53
# stdint.m4 serial 54
dnl Copyright (C) 2001-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@ -17,21 +17,12 @@ AC_DEFUN_ONCE([gl_STDINT_H],
AC_REQUIRE([gl_LIMITS_H])
AC_REQUIRE([gt_TYPE_WINT_T])
dnl Check for long long int and unsigned long long int.
AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
if test $ac_cv_type_long_long_int = yes; then
HAVE_LONG_LONG_INT=1
else
HAVE_LONG_LONG_INT=0
fi
AC_SUBST([HAVE_LONG_LONG_INT])
AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])
if test $ac_cv_type_unsigned_long_long_int = yes; then
HAVE_UNSIGNED_LONG_LONG_INT=1
else
HAVE_UNSIGNED_LONG_LONG_INT=0
fi
AC_SUBST([HAVE_UNSIGNED_LONG_LONG_INT])
dnl For backward compatibility. Some packages may still be testing these
dnl macros.
AC_DEFINE([HAVE_LONG_LONG_INT], [1],
[Define to 1 if the system has the type 'long long int'.])
AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], [1],
[Define to 1 if the system has the type 'unsigned long long int'.])
dnl Check for <wchar.h>, in the same way as gl_WCHAR_H does.
AC_CHECK_HEADERS_ONCE([wchar.h])

4
m4/strnlen.m4
View File

@ -1,6 +1,6 @@
# strnlen.m4 serial 13
dnl Copyright (C) 2002-2003, 2005-2007, 2009-2020 Free Software
dnl Foundation, Inc.
dnl Copyright (C) 2002-2003, 2005-2007, 2009-2020 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

6
m4/strtoimax.m4
View File

@ -1,6 +1,5 @@
# strtoimax.m4 serial 15
dnl Copyright (C) 2002-2004, 2006, 2009-2020 Free Software Foundation,
dnl Inc.
# strtoimax.m4 serial 16
dnl Copyright (C) 2002-2004, 2006, 2009-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@ -86,5 +85,4 @@ int main ()
# Prerequisites of lib/strtoimax.c.
AC_DEFUN([gl_PREREQ_STRTOIMAX], [
AC_CHECK_DECLS([strtoll])
AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
])

16
m4/strtoll.m4
View File

@ -1,6 +1,5 @@
# strtoll.m4 serial 7
dnl Copyright (C) 2002, 2004, 2006, 2008-2020 Free Software Foundation,
dnl Inc.
# strtoll.m4 serial 8
dnl Copyright (C) 2002, 2004, 2006, 2008-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@ -8,14 +7,9 @@ dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_STRTOLL],
[
AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
dnl We don't need (and can't compile) the replacement strtoll
dnl unless the type 'long long int' exists.
AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
if test "$ac_cv_type_long_long_int" = yes; then
AC_CHECK_FUNCS([strtoll])
if test $ac_cv_func_strtoll = no; then
HAVE_STRTOLL=0
fi
AC_CHECK_FUNCS([strtoll])
if test $ac_cv_func_strtoll = no; then
HAVE_STRTOLL=0
fi
])

3
m4/time_h.m4
View File

@ -1,7 +1,6 @@
# Configure a more-standard replacement for <time.h>.
# Copyright (C) 2000-2001, 2003-2007, 2009-2020 Free Software
# Foundation, Inc.
# Copyright (C) 2000-2001, 2003-2007, 2009-2020 Free Software Foundation, Inc.
# serial 11

3
m4/timespec.m4
View File

@ -1,7 +1,6 @@
#serial 15
# Copyright (C) 2000-2001, 2003-2007, 2009-2020 Free Software
# Foundation, Inc.
# Copyright (C) 2000-2001, 2003-2007, 2009-2020 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,